DE10024933A1 - Polymer blends with good tensile strength and elongation contain a polyamide together with graft copolymers (e.g., ABS) or high-impact polystyrene and a polar group-containing compatibilizer - Google Patents
Polymer blends with good tensile strength and elongation contain a polyamide together with graft copolymers (e.g., ABS) or high-impact polystyrene and a polar group-containing compatibilizerInfo
- Publication number
- DE10024933A1 DE10024933A1 DE2000124933 DE10024933A DE10024933A1 DE 10024933 A1 DE10024933 A1 DE 10024933A1 DE 2000124933 DE2000124933 DE 2000124933 DE 10024933 A DE10024933 A DE 10024933A DE 10024933 A1 DE10024933 A1 DE 10024933A1
- Authority
- DE
- Germany
- Prior art keywords
- weight
- polymer blends
- parts
- blends according
- polymer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 229920002959 polymer blend Polymers 0.000 title claims abstract description 25
- 229920000578 graft copolymer Polymers 0.000 title claims abstract description 20
- 239000004952 Polyamide Substances 0.000 title claims abstract description 18
- 229920002647 polyamide Polymers 0.000 title claims abstract description 18
- 229920005669 high impact polystyrene Polymers 0.000 title abstract description 4
- 239000004797 high-impact polystyrene Substances 0.000 title abstract description 4
- 239000000178 monomer Substances 0.000 claims abstract description 34
- 229920002554 vinyl polymer Polymers 0.000 claims abstract description 17
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims abstract description 11
- 229920001169 thermoplastic Polymers 0.000 claims abstract description 7
- 229920006163 vinyl copolymer Polymers 0.000 claims abstract description 5
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 30
- 239000000203 mixture Substances 0.000 claims description 28
- 239000004793 Polystyrene Substances 0.000 claims description 11
- 229920002223 polystyrene Polymers 0.000 claims description 11
- 150000001735 carboxylic acids Chemical class 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 7
- 150000008064 anhydrides Chemical class 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 6
- 238000010557 suspension polymerization reaction Methods 0.000 claims description 6
- 150000008360 acrylonitriles Chemical class 0.000 claims description 5
- 239000000654 additive Substances 0.000 claims description 5
- XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 claims description 5
- 150000001252 acrylic acid derivatives Chemical class 0.000 claims description 4
- 150000002825 nitriles Chemical class 0.000 claims description 4
- 125000000217 alkyl group Chemical class 0.000 claims description 3
- 239000003063 flame retardant Substances 0.000 claims description 3
- 230000009477 glass transition Effects 0.000 claims description 3
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 2
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 2
- 239000002216 antistatic agent Substances 0.000 claims description 2
- 239000000975 dye Substances 0.000 claims description 2
- 239000000314 lubricant Substances 0.000 claims description 2
- 239000006082 mold release agent Substances 0.000 claims description 2
- 239000002667 nucleating agent Substances 0.000 claims description 2
- 239000000049 pigment Substances 0.000 claims description 2
- 239000003381 stabilizer Substances 0.000 claims description 2
- 150000003440 styrenes Chemical class 0.000 claims description 2
- 230000000996 additive effect Effects 0.000 claims 1
- 125000005907 alkyl ester group Chemical group 0.000 claims 1
- 239000000758 substrate Substances 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 description 21
- 229920001971 elastomer Polymers 0.000 description 17
- 239000005060 rubber Substances 0.000 description 17
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 12
- 229920000642 polymer Polymers 0.000 description 12
- 238000010559 graft polymerization reaction Methods 0.000 description 10
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 10
- 239000002245 particle Substances 0.000 description 10
- 229920001897 terpolymer Polymers 0.000 description 9
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 8
- 239000000243 solution Substances 0.000 description 8
- 150000004760 silicates Chemical class 0.000 description 7
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 6
- CNPURSDMOWDNOQ-UHFFFAOYSA-N 4-methoxy-7h-pyrrolo[2,3-d]pyrimidin-2-amine Chemical compound COC1=NC(N)=NC2=C1C=CN2 CNPURSDMOWDNOQ-UHFFFAOYSA-N 0.000 description 6
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 6
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 6
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 description 6
- 229940102838 methylmethacrylate Drugs 0.000 description 6
- -1 1,4-diaminomethylcyclohexane Dicarboxylic acids Chemical class 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 5
- 150000004985 diamines Chemical class 0.000 description 5
- 229920003244 diene elastomer Polymers 0.000 description 5
- 229910010272 inorganic material Inorganic materials 0.000 description 5
- 229920002857 polybutadiene Polymers 0.000 description 5
- 239000000725 suspension Substances 0.000 description 5
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 5
- DPQHRXRAZHNGRU-UHFFFAOYSA-N 2,4,4-trimethylhexane-1,6-diamine Chemical compound NCC(C)CC(C)(C)CCN DPQHRXRAZHNGRU-UHFFFAOYSA-N 0.000 description 4
- DZIHTWJGPDVSGE-UHFFFAOYSA-N 4-[(4-aminocyclohexyl)methyl]cyclohexan-1-amine Chemical compound C1CC(N)CCC1CC1CCC(N)CC1 DZIHTWJGPDVSGE-UHFFFAOYSA-N 0.000 description 4
- 239000002253 acid Chemical group 0.000 description 4
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 4
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical group CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 description 4
- 239000006185 dispersion Substances 0.000 description 4
- 150000002484 inorganic compounds Chemical class 0.000 description 4
- BDJRBEYXGGNYIS-UHFFFAOYSA-N nonanedioic acid Chemical compound OC(=O)CCCCCCCC(O)=O BDJRBEYXGGNYIS-UHFFFAOYSA-N 0.000 description 4
- 229920006114 semi-crystalline semi-aromatic polyamide Polymers 0.000 description 4
- FZZMTSNZRBFGGU-UHFFFAOYSA-N 2-chloro-7-fluoroquinazolin-4-amine Chemical compound FC1=CC=C2C(N)=NC(Cl)=NC2=C1 FZZMTSNZRBFGGU-UHFFFAOYSA-N 0.000 description 3
- RNLHGQLZWXBQNY-UHFFFAOYSA-N 3-(aminomethyl)-3,5,5-trimethylcyclohexan-1-amine Chemical compound CC1(C)CC(N)CC(C)(CN)C1 RNLHGQLZWXBQNY-UHFFFAOYSA-N 0.000 description 3
- JLBJTVDPSNHSKJ-UHFFFAOYSA-N 4-Methylstyrene Chemical compound CC1=CC=C(C=C)C=C1 JLBJTVDPSNHSKJ-UHFFFAOYSA-N 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- 239000005062 Polybutadiene Substances 0.000 description 3
- 229920006020 amorphous polyamide Polymers 0.000 description 3
- 238000007720 emulsion polymerization reaction Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 150000003949 imides Chemical class 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 239000012779 reinforcing material Substances 0.000 description 3
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 239000000454 talc Substances 0.000 description 3
- 229910052623 talc Inorganic materials 0.000 description 3
- ISXSCDLOGDJUNJ-UHFFFAOYSA-N tert-butyl prop-2-enoate Chemical compound CC(C)(C)OC(=O)C=C ISXSCDLOGDJUNJ-UHFFFAOYSA-N 0.000 description 3
- 235000010215 titanium dioxide Nutrition 0.000 description 3
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 description 2
- KTZVZZJJVJQZHV-UHFFFAOYSA-N 1-chloro-4-ethenylbenzene Chemical compound ClC1=CC=C(C=C)C=C1 KTZVZZJJVJQZHV-UHFFFAOYSA-N 0.000 description 2
- HIDBROSJWZYGSZ-UHFFFAOYSA-N 1-phenylpyrrole-2,5-dione Chemical compound O=C1C=CC(=O)N1C1=CC=CC=C1 HIDBROSJWZYGSZ-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 2
- 229920000877 Melamine resin Polymers 0.000 description 2
- GYCMBHHDWRMZGG-UHFFFAOYSA-N Methylacrylonitrile Chemical compound CC(=C)C#N GYCMBHHDWRMZGG-UHFFFAOYSA-N 0.000 description 2
- 229920002292 Nylon 6 Polymers 0.000 description 2
- 229920002302 Nylon 6,6 Polymers 0.000 description 2
- FDLQZKYLHJJBHD-UHFFFAOYSA-N [3-(aminomethyl)phenyl]methanamine Chemical compound NCC1=CC=CC(CN)=C1 FDLQZKYLHJJBHD-UHFFFAOYSA-N 0.000 description 2
- ISKQADXMHQSTHK-UHFFFAOYSA-N [4-(aminomethyl)phenyl]methanamine Chemical compound NCC1=CC=C(CN)C=C1 ISKQADXMHQSTHK-UHFFFAOYSA-N 0.000 description 2
- 235000011037 adipic acid Nutrition 0.000 description 2
- 239000001361 adipic acid Substances 0.000 description 2
- QBLDFAIABQKINO-UHFFFAOYSA-N barium borate Chemical compound [Ba+2].[O-]B=O.[O-]B=O QBLDFAIABQKINO-UHFFFAOYSA-N 0.000 description 2
- 238000004132 cross linking Methods 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- JBKVHLHDHHXQEQ-UHFFFAOYSA-N epsilon-caprolactam Chemical compound O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 238000010528 free radical solution polymerization reaction Methods 0.000 description 2
- 150000004679 hydroxides Chemical class 0.000 description 2
- 239000003999 initiator Substances 0.000 description 2
- 150000003951 lactams Chemical class 0.000 description 2
- RLSSMJSEOOYNOY-UHFFFAOYSA-N m-cresol Chemical compound CC1=CC=CC(O)=C1 RLSSMJSEOOYNOY-UHFFFAOYSA-N 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000010445 mica Substances 0.000 description 2
- 229910052618 mica group Inorganic materials 0.000 description 2
- 239000006072 paste Substances 0.000 description 2
- 238000006068 polycondensation reaction Methods 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 229920006301 statistical copolymer Polymers 0.000 description 2
- 229920003048 styrene butadiene rubber Polymers 0.000 description 2
- TYFQFVWCELRYAO-UHFFFAOYSA-N suberic acid Chemical compound OC(=O)CCCCCCC(O)=O TYFQFVWCELRYAO-UHFFFAOYSA-N 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- 239000004408 titanium dioxide Substances 0.000 description 2
- 239000010456 wollastonite Substances 0.000 description 2
- 229910052882 wollastonite Inorganic materials 0.000 description 2
- MRERMGPPCLQIPD-NBVRZTHBSA-N (3beta,5alpha,9alpha,22E,24R)-3,5,9-Trihydroxy-23-methylergosta-7,22-dien-6-one Chemical compound C1C(O)CCC2(C)C(CCC3(C(C(C)/C=C(\C)C(C)C(C)C)CCC33)C)(O)C3=CC(=O)C21O MRERMGPPCLQIPD-NBVRZTHBSA-N 0.000 description 1
- WVAFEFUPWRPQSY-UHFFFAOYSA-N 1,2,3-tris(ethenyl)benzene Chemical compound C=CC1=CC=CC(C=C)=C1C=C WVAFEFUPWRPQSY-UHFFFAOYSA-N 0.000 description 1
- NVZWEEGUWXZOKI-UHFFFAOYSA-N 1-ethenyl-2-methylbenzene Chemical compound CC1=CC=CC=C1C=C NVZWEEGUWXZOKI-UHFFFAOYSA-N 0.000 description 1
- JZHGRUMIRATHIU-UHFFFAOYSA-N 1-ethenyl-3-methylbenzene Chemical compound CC1=CC=CC(C=C)=C1 JZHGRUMIRATHIU-UHFFFAOYSA-N 0.000 description 1
- IVORCBKUUYGUOL-UHFFFAOYSA-N 1-ethynyl-2,4-dimethoxybenzene Chemical compound COC1=CC=C(C#C)C(OC)=C1 IVORCBKUUYGUOL-UHFFFAOYSA-N 0.000 description 1
- PBLZLIFKVPJDCO-UHFFFAOYSA-N 12-aminododecanoic acid Chemical compound NCCCCCCCCCCCC(O)=O PBLZLIFKVPJDCO-UHFFFAOYSA-N 0.000 description 1
- JCUZDQXWVYNXHD-UHFFFAOYSA-N 2,2,4-trimethylhexane-1,6-diamine Chemical compound NCCC(C)CC(C)(C)CN JCUZDQXWVYNXHD-UHFFFAOYSA-N 0.000 description 1
- CMQUQOHNANGDOR-UHFFFAOYSA-N 2,3-dibromo-4-(2,4-dibromo-5-hydroxyphenyl)phenol Chemical compound BrC1=C(Br)C(O)=CC=C1C1=CC(O)=C(Br)C=C1Br CMQUQOHNANGDOR-UHFFFAOYSA-N 0.000 description 1
- RLEQVGMLDNITBW-UHFFFAOYSA-N 2,4,4-trimethylhexanedioic acid Chemical compound OC(=O)C(C)CC(C)(C)CC(O)=O RLEQVGMLDNITBW-UHFFFAOYSA-N 0.000 description 1
- BJELTSYBAHKXRW-UHFFFAOYSA-N 2,4,6-triallyloxy-1,3,5-triazine Chemical compound C=CCOC1=NC(OCC=C)=NC(OCC=C)=N1 BJELTSYBAHKXRW-UHFFFAOYSA-N 0.000 description 1
- MVDKKZZVTWHVMC-UHFFFAOYSA-N 2-hexadecylpropanedioic acid Chemical compound CCCCCCCCCCCCCCCCC(C(O)=O)C(O)=O MVDKKZZVTWHVMC-UHFFFAOYSA-N 0.000 description 1
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 1
- IGSBHTZEJMPDSZ-UHFFFAOYSA-N 4-[(4-amino-3-methylcyclohexyl)methyl]-2-methylcyclohexan-1-amine Chemical compound C1CC(N)C(C)CC1CC1CC(C)C(N)CC1 IGSBHTZEJMPDSZ-UHFFFAOYSA-N 0.000 description 1
- BDBZTOMUANOKRT-UHFFFAOYSA-N 4-[2-(4-aminocyclohexyl)propan-2-yl]cyclohexan-1-amine Chemical compound C1CC(N)CCC1C(C)(C)C1CCC(N)CC1 BDBZTOMUANOKRT-UHFFFAOYSA-N 0.000 description 1
- XQMVBICWFFHDNN-UHFFFAOYSA-N 5-amino-4-chloro-2-phenylpyridazin-3-one;(2-ethoxy-3,3-dimethyl-2h-1-benzofuran-5-yl) methanesulfonate Chemical compound O=C1C(Cl)=C(N)C=NN1C1=CC=CC=C1.C1=C(OS(C)(=O)=O)C=C2C(C)(C)C(OCC)OC2=C1 XQMVBICWFFHDNN-UHFFFAOYSA-N 0.000 description 1
- SLXKOJJOQWFEFD-UHFFFAOYSA-N 6-aminohexanoic acid Chemical compound NCCCCCC(O)=O SLXKOJJOQWFEFD-UHFFFAOYSA-N 0.000 description 1
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical class [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000005995 Aluminium silicate Substances 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- KXDHJXZQYSOELW-UHFFFAOYSA-N Carbamic acid Chemical class NC(O)=O KXDHJXZQYSOELW-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 229920006055 Durethan® Polymers 0.000 description 1
- 229920002943 EPDM rubber Polymers 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 229920000181 Ethylene propylene rubber Polymers 0.000 description 1
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- JHWNWJKBPDFINM-UHFFFAOYSA-N Laurolactam Chemical compound O=C1CCCCCCCCCCCN1 JHWNWJKBPDFINM-UHFFFAOYSA-N 0.000 description 1
- 229920006382 Lustran Polymers 0.000 description 1
- 239000004594 Masterbatch (MB) Substances 0.000 description 1
- 241001274216 Naso Species 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical class OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 229910006404 SnO 2 Inorganic materials 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- OTKFKCIRTBTDKK-UHFFFAOYSA-N [3-(aminomethyl)-5-bicyclo[2.2.1]heptanyl]methanamine Chemical compound C1C(CN)C2C(CN)CC1C2 OTKFKCIRTBTDKK-UHFFFAOYSA-N 0.000 description 1
- XHCLAFWTIXFWPH-UHFFFAOYSA-N [O-2].[O-2].[O-2].[O-2].[O-2].[V+5].[V+5] Chemical class [O-2].[O-2].[O-2].[O-2].[O-2].[V+5].[V+5] XHCLAFWTIXFWPH-UHFFFAOYSA-N 0.000 description 1
- 125000005250 alkyl acrylate group Chemical group 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 150000001412 amines Chemical group 0.000 description 1
- 229960002684 aminocaproic acid Drugs 0.000 description 1
- 125000004202 aminomethyl group Chemical group [H]N([H])C([H])([H])* 0.000 description 1
- SWLVFNYSXGMGBS-UHFFFAOYSA-N ammonium bromide Chemical compound [NH4+].[Br-] SWLVFNYSXGMGBS-UHFFFAOYSA-N 0.000 description 1
- APUPEJJSWDHEBO-UHFFFAOYSA-P ammonium molybdate Chemical compound [NH4+].[NH4+].[O-][Mo]([O-])(=O)=O APUPEJJSWDHEBO-UHFFFAOYSA-P 0.000 description 1
- 229940010552 ammonium molybdate Drugs 0.000 description 1
- 235000018660 ammonium molybdate Nutrition 0.000 description 1
- 239000011609 ammonium molybdate Substances 0.000 description 1
- 229910000410 antimony oxide Inorganic materials 0.000 description 1
- 238000000149 argon plasma sintering Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- ZPOLOEWJWXZUSP-WAYWQWQTSA-N bis(prop-2-enyl) (z)-but-2-enedioate Chemical compound C=CCOC(=O)\C=C/C(=O)OCC=C ZPOLOEWJWXZUSP-WAYWQWQTSA-N 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 150000001642 boronic acid derivatives Chemical class 0.000 description 1
- 239000012267 brine Substances 0.000 description 1
- 238000012662 bulk polymerization Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- YACLQRRMGMJLJV-UHFFFAOYSA-N chloroprene Chemical compound ClC(=C)C=C YACLQRRMGMJLJV-UHFFFAOYSA-N 0.000 description 1
- 238000000975 co-precipitation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- QYQADNCHXSEGJT-UHFFFAOYSA-N cyclohexane-1,1-dicarboxylate;hydron Chemical compound OC(=O)C1(C(O)=O)CCCCC1 QYQADNCHXSEGJT-UHFFFAOYSA-N 0.000 description 1
- YQLZOAVZWJBZSY-UHFFFAOYSA-N decane-1,10-diamine Chemical compound NCCCCCCCCCCN YQLZOAVZWJBZSY-UHFFFAOYSA-N 0.000 description 1
- 150000001993 dienes Chemical class 0.000 description 1
- USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Chemical compound C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 description 1
- ZZTCPWRAHWXWCH-UHFFFAOYSA-N diphenylmethanediamine Chemical compound C=1C=CC=CC=1C(N)(N)C1=CC=CC=C1 ZZTCPWRAHWXWCH-UHFFFAOYSA-N 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000000635 electron micrograph Methods 0.000 description 1
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 description 1
- SUPCQIBBMFXVTL-UHFFFAOYSA-N ethyl 2-methylprop-2-enoate Chemical compound CCOC(=O)C(C)=C SUPCQIBBMFXVTL-UHFFFAOYSA-N 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000005337 ground glass Substances 0.000 description 1
- 150000002366 halogen compounds Chemical class 0.000 description 1
- PYGSKMBEVAICCR-UHFFFAOYSA-N hexa-1,5-diene Chemical group C=CCCC=C PYGSKMBEVAICCR-UHFFFAOYSA-N 0.000 description 1
- 229920006017 homo-polyamide Polymers 0.000 description 1
- 150000004678 hydrides Chemical class 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 230000005660 hydrophilic surface Effects 0.000 description 1
- 230000005661 hydrophobic surface Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 229910001853 inorganic hydroxide Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
- 235000013980 iron oxide Nutrition 0.000 description 1
- VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- UAEPNZWRGJTJPN-UHFFFAOYSA-N methylcyclohexane Chemical compound CC1CCCCC1 UAEPNZWRGJTJPN-UHFFFAOYSA-N 0.000 description 1
- 229910000476 molybdenum oxide Inorganic materials 0.000 description 1
- SYSQUGFVNFXIIT-UHFFFAOYSA-N n-[4-(1,3-benzoxazol-2-yl)phenyl]-4-nitrobenzenesulfonamide Chemical class C1=CC([N+](=O)[O-])=CC=C1S(=O)(=O)NC1=CC=C(C=2OC3=CC=CC=C3N=2)C=C1 SYSQUGFVNFXIIT-UHFFFAOYSA-N 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 150000002826 nitrites Chemical class 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229910017464 nitrogen compound Inorganic materials 0.000 description 1
- 150000002830 nitrogen compounds Chemical class 0.000 description 1
- JFNLZVQOOSMTJK-KNVOCYPGSA-N norbornene Chemical compound C1[C@@H]2CC[C@H]1C=C2 JFNLZVQOOSMTJK-KNVOCYPGSA-N 0.000 description 1
- 150000002896 organic halogen compounds Chemical class 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- VTRUBDSFZJNXHI-UHFFFAOYSA-N oxoantimony Chemical class [Sb]=O VTRUBDSFZJNXHI-UHFFFAOYSA-N 0.000 description 1
- PQQKPALAQIIWST-UHFFFAOYSA-N oxomolybdenum Chemical compound [Mo]=O PQQKPALAQIIWST-UHFFFAOYSA-N 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- SOQBVABWOPYFQZ-UHFFFAOYSA-N oxygen(2-);titanium(4+) Chemical class [O-2].[O-2].[Ti+4] SOQBVABWOPYFQZ-UHFFFAOYSA-N 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- AQSJGOWTSHOLKH-UHFFFAOYSA-N phosphite(3-) Chemical class [O-]P([O-])[O-] AQSJGOWTSHOLKH-UHFFFAOYSA-N 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 150000003018 phosphorus compounds Chemical class 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000003223 protective agent Substances 0.000 description 1
- 238000010526 radical polymerization reaction Methods 0.000 description 1
- 238000007717 redox polymerization reaction Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical class [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- 238000009757 thermoplastic moulding Methods 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 1
- 229910001887 tin oxide Inorganic materials 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- WYXIGTJNYDDFFH-UHFFFAOYSA-Q triazanium;borate Chemical compound [NH4+].[NH4+].[NH4+].[O-]B([O-])[O-] WYXIGTJNYDDFFH-UHFFFAOYSA-Q 0.000 description 1
- ZRQNRTRXAVFCMB-UHFFFAOYSA-N tris(2,4,5-trioxa-1-stanna-3-borabicyclo[1.1.1]pentan-1-yl) borate Chemical compound [Sn+4].[Sn+4].[Sn+4].[O-]B([O-])[O-].[O-]B([O-])[O-].[O-]B([O-])[O-].[O-]B([O-])[O-] ZRQNRTRXAVFCMB-UHFFFAOYSA-N 0.000 description 1
- BIKXLKXABVUSMH-UHFFFAOYSA-N trizinc;diborate Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]B([O-])[O-].[O-]B([O-])[O-] BIKXLKXABVUSMH-UHFFFAOYSA-N 0.000 description 1
- 229910001935 vanadium oxide Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910001928 zirconium oxide Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F279/00—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00
- C08F279/02—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00 on to polymers of conjugated dienes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F279/00—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00
- C08F279/02—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00 on to polymers of conjugated dienes
- C08F279/04—Vinyl aromatic monomers and nitriles as the only monomers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L51/04—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to rubbers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L55/00—Compositions of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08L23/00 - C08L53/00
- C08L55/02—ABS [Acrylonitrile-Butadiene-Styrene] polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
- C08L77/02—Polyamides derived from omega-amino carboxylic acids or from lactams thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
- C08L77/06—Polyamides derived from polyamines and polycarboxylic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
Die vorliegende Erfindung betrifft Verträglichkeitsvermittler enthaltende Polymer blends auf Basis Polyamid und über Masse-Polymerisationsverfahren hergestellte kautschukmodifizierte Polymerisate, die sehr gute mechanische Eigenschaften wie Zugfestigkeit und Reißdehnung aufweisen.The present invention relates to polymers containing compatibilizers blends based on polyamide and mass-produced rubber-modified polymers that have very good mechanical properties Have tensile strength and elongation at break.
In EP-A-202 214 sind Polyamid/ABS-Blends beschrieben, die zusätzlich Verträg lichkeitsvermittler enthalten, die funktionelle Gruppen aufweisen, welche mit den Amin- oder Säureendgruppen der Polyamide reagieren können.EP-A-202 214 describes polyamide / ABS blends which also have a contract containity mediators which have functional groups which correspond to the Amine or acid end groups of the polyamides can react.
In der DE-A-39 38 421 werden thermoplastische Formmassen aus Polyamiden unter Verwendung von Pfropfpolymerisaten beschrieben, die nach einer bestimmten Verfahrensweise der Redoxpolymerisation hergestellt werden und in der Hülle tertiäre Butylacrylate enthalten.DE-A-39 38 421 describes thermoplastic molding compositions made from polyamides Use of graft polymers described after a certain Procedure of redox polymerization are made and in the shell contain tertiary butyl acrylates.
In der EP-A-785 234 sind schließlich Polymerzusammensetzungen beschrieben, die Pfropfpolymerisate von aromatischen Vinylmonomeren und Monomeren aus Alkyl(meth)acrylaten oder Acrylnitril auf einem Kautschuk als erste Komponente, ein thermoplastisches Polymer mit polaren Gruppen als zweite Komponente sowie einen Verträglichkeitsvermittler als dritte Komponente enthalten.Finally, EP-A-785 234 describes polymer compositions which Graft polymers of aromatic vinyl monomers and monomers Alkyl (meth) acrylates or acrylonitrile on a rubber as the first component, a thermoplastic polymer with polar groups as a second component as well contain a compatibility agent as a third component.
Aufgabe der vorliegenden Erfindung ist die Bereitstellung von Polymerblends mit ausgezeichneten mechanischen Eigenschaften wie Zugfestigkeit und Reißdehnung.The object of the present invention is to provide polymer blends with excellent mechanical properties such as tensile strength and elongation at break.
Es wurde nun gefunden, dass Polymerblends auf Basis Polyamid und Masse-ABS bzw. Polyamid und schlagzähem Polystyrol, die Verträglichkeitsvermittler enthalten, die gewünschten Eigenschaften aufweisen. It has now been found that polymer blends based on polyamide and ABS mass or polyamide and impact-resistant polystyrene, which contain compatibilizers, have the desired properties.
Gegenstand der Erfindung sind daher Polymerblends enthaltendThe invention therefore relates to polymer blends
A) Polyamid,
A) polyamide,
-
A) mittels Masse-, Lösungs- oder Masse-Suspensions-Polymerisationsverfahrens
hergestelltes Pfropfpolymerisat von,
- 1. 50-99 Gew.-% eines oder mehrerer Vinylmonomere auf,
- 2. 50-1 Gew.-% einer oder mehrerer Pfropfgrundlagen mit einer Glasum wandlungstemperatur < 10°C,
- 1. 50-99% by weight of one or more vinyl monomers,
- 2. 50-1% by weight of one or more graft bases with a glass transition temperature <10 ° C.,
- B) mindestens einen Verträglichkeitsvermittler enthaltend mindestens ein thermoplastisches Polymer mit polaren Gruppen und gegebenenfallsB) at least one compatibility agent containing at least one thermoplastic polymer with polar groups and optionally
- C) mindestens ein Vinyl(co)polymerisat.C) at least one vinyl (co) polymer.
Gegenstand der Erfindung sind vorzugsweise Polymerblends enthaltend
The invention preferably relates to polymer blends
- - 10 bis 98, bevorzugt 15 bis 70, besonders bevorzugt 20 bis 60 Gew.-Teile der Komponente A,- 10 to 98, preferably 15 to 70, particularly preferably 20 to 60 parts by weight of the Component A,
- - 0,5 bis 80, bevorzugt 10 bis 70, besonders bevorzugt 20 bis 65 Gew.-Teile eines Gemischs bestehend aus den Komponenten B und gegebenenfalls D, bzw.0.5 to 80, preferably 10 to 70, particularly preferably 20 to 65 parts by weight a mixture consisting of components B and optionally D, respectively.
- - 0,5 bis 50, bevorzugt 1 bis 30, besonders bevorzugt 2 bis 10 Gew.-Teile der Komponente C.- 0.5 to 50, preferably 1 to 30, particularly preferably 2 to 10 parts by weight of the Component C.
Geeignete Polyamide sind bekannte Homopolyamide, Copolyamide und Mischungen dieser Polyamide. Es können dies teilkristalline und/oder amorphe Polyamide sein. Als teilkristalline Polyamide sind Polyamid-6, Polyamid-6,6, Mischungen und ent sprechende Copolymerisate aus diesen Komponenten geeignet. Weiterhin kommen teilkristalline Polyamide in Betracht, deren Säurekomponente ganz oder teilweise aus Terephthalsäure und/oder Isophthalsäure und/oder Korksäure und/oder Sebacinsäure und/oder Azelainsäure und/oder Adipinsäure und/oder Cyclohexandicarbonsäure, deren Diaminkomponente ganz oder teilweise aus m- und/oder p-Xylylen-diamin und/oder Hexamethylendiamin und/oder 2,2,4-Trimethylhexamethylendiamin und/oder 2,4,4-Trimethylhexamethylendiamin und/oder Isophorondiamin besteht und deren Zusammensetzung prinzipiell bekannt ist.Suitable polyamides are known homopolyamides, copolyamides and mixtures of these polyamides. These can be partially crystalline and / or amorphous polyamides. As partially crystalline polyamides are polyamide-6, polyamide-6,6, mixtures and ent speaking copolymers of these components. Keep coming Semi-crystalline polyamides, the acid component of which is wholly or partly composed Terephthalic acid and / or isophthalic acid and / or suberic acid and / or sebacic acid and / or azelaic acid and / or adipic acid and / or cyclohexanedicarboxylic acid, the diamine component wholly or partly of m- and / or p-xylylene diamine and / or hexamethylenediamine and / or 2,2,4-trimethylhexamethylenediamine and / or 2,4,4-trimethylhexamethylene diamine and / or isophorone diamine and whose composition is known in principle.
Außerdem sind Polyamide zu nennen, die ganz oder teilweise aus Lactamen mit 7 bis 12 C-Atomen im Ring, gegebenenfalls unter Mitverwendung einer oder mehrerer der obengenannten Ausgangskomponenten, hergestellt werden.Also to be mentioned are polyamides which are made up in whole or in part of lactams with 7 to 12 carbon atoms in the ring, optionally with the use of one or more of the above-mentioned starting components.
Besonders bevorzugte teilkristalline Polyamide sind Polyamid-6 und Polyamid-6,6 und ihre Mischungen. Als amorphe Polyamide können bekannte Produkte eingesetzt werden. Sie werden erhalten durch Polykondensation von Diaminen wie Ethylen diamin, Hexamethylendiamin, Decamethylendiamin, 2,2,4- und/oder 2,4,4-Tri methylhexamethylendiamin, m- und/oder p-Xylylen-diamin, Bis-(4-aminocyclo hexyl)-methan, Bis-(4-aminocyclohexyl)-propan, 3,3'-Dimethyl-4,4'-diamino-di cyclohexyl-methan, 3-Aminomethyl-3,5,5-trimethylcyclohexylamin, 2,5- und/oder 2,6-Bis-(aminomethyl)-norbornan und/oder 1,4-Diaminomethylcyclohexan mit Dicarbonsäuren wie Oxalsäure, Adipinsäure, Azelainsäure, Decandicarbonsäure, Heptadecandicarbonsäure, 2,2,4- und/oder 2,4,4-Trimethyladipinsäure, Isophthal säure und Terephthalsäure. Particularly preferred partially crystalline polyamides are polyamide 6 and polyamide 6,6 and their mixtures. Known products can be used as amorphous polyamides will. They are obtained by polycondensation of diamines such as ethylene diamine, hexamethylene diamine, decamethylene diamine, 2,2,4- and / or 2,4,4-tri methylhexamethylene diamine, m- and / or p-xylylene diamine, bis- (4-aminocyclo hexyl) methane, bis (4-aminocyclohexyl) propane, 3,3'-dimethyl-4,4'-diamino-di cyclohexyl-methane, 3-aminomethyl-3,5,5-trimethylcyclohexylamine, 2,5- and / or 2,6-bis (aminomethyl) norbornane and / or 1,4-diaminomethylcyclohexane Dicarboxylic acids such as oxalic acid, adipic acid, azelaic acid, decanedicarboxylic acid, Heptadecanedicarboxylic acid, 2,2,4- and / or 2,4,4-trimethyladipic acid, isophthal acid and terephthalic acid.
Auch Copolymere, die durch Polykondensation mehrerer Monomerer erhalten werden, sind geeignet, ferner Copolymere, die unter Zusatz von Aminocarbonsäuren wie ε-Aminocapronsäure, ω-Aminoundecansäure oder ω-Aminolaurinsäure oder ihren Lactamen, hergestellt werden.Also copolymers that are obtained by polycondensation of several monomers are suitable, further copolymers, with the addition of amino carboxylic acids such as ε-aminocaproic acid, ω-aminoundecanoic acid or ω-aminolauric acid or their lactams.
Besonders geeignete amorphe Polyamide sind die Polyamide hergestellt aus Isophthalsäure, Hexamethylendiamin und weiteren Diaminen wie 4,4-Diaminodicy clohexylmethan, Isophorondiamin, 2,2,4- und/oder 2,4,4-Trimethylhexamethylen diamin, 2,5- und/oder 2,6-Bis-(aminomethyl)-norbornen; oder aus Isophthalsäure, 4,4'-Diaminodicyclohexylmethan und -Caprolactam; oder aus Isophthalsäure, 3,3'- Dimethyl-4,4'-diamino-dicyclohexylmethan und Laurinlactam; oder aus Terephthal säure und dem Isomerengemisch aus 2,2,4- und/oder 2,4,4-Trimethylhexamethylen diamin.Particularly suitable amorphous polyamides are those made from Isophthalic acid, hexamethylene diamine and other diamines such as 4,4-diaminodicy clohexylmethane, isophoronediamine, 2,2,4- and / or 2,4,4-trimethylhexamethylene diamine, 2,5- and / or 2,6-bis (aminomethyl) norbornene; or from isophthalic acid, 4,4'-diaminodicyclohexylmethane and caprolactam; or from isophthalic acid, 3,3'- Dimethyl-4,4'-diamino-dicyclohexylmethane and laurolactam; or from terephthal acid and the mixture of isomers of 2,2,4- and / or 2,4,4-trimethylhexamethylene diamine.
Anstelle des reinen 4,4'-Diaminodicyclohexylmethans können auch Gemische der
Stellungsisomeren Diamindicyclohexalmethane eingesetzt werden, die sich zu
sammensetzen aus
70 bis 99 mol-% des 4,4'-Diamino-Isomeren
1 bis 30 mol-% des 2,4'-Diamino-Isomeren
0 bis 2 mol-% des 2,2'-Diamino-Isomeren
gegebenenfalls entsprechend höher kondensierten Diaminen, die durch Hydrierung
von Diaminodiphenylmethan technischer Qualität erhalten werden. Die Isophthal
säure kann bis zu 30% durch Terephthalsäure ersetzt sein.Instead of the pure 4,4'-diaminodicyclohexylmethane, it is also possible to use mixtures of the positional isomers diamine dicyclohexalmethane, which are composed of
70 to 99 mol% of the 4,4'-diamino isomer
1 to 30 mol% of the 2,4'-diamino isomer
0 to 2 mol% of the 2,2'-diamino isomer
if appropriate, correspondingly more highly condensed diamines obtained by hydrogenating technical-grade diaminodiphenylmethane. Up to 30% of the isophthalic acid can be replaced by terephthalic acid.
Die Polyamide weisen vorzugsweise eine relative Viskosität (gemessen an einer 1gew.-%igen Lösung in m-Kresol bei 25°C) von 2,0 bis 5,0, besonders bevorzugt von 2,5 bis 4,0 auf. The polyamides preferably have a relative viscosity (measured on a 1% by weight Solution in m-cresol at 25 ° C) from 2.0 to 5.0, particularly preferably from 2.5 to 4.0.
Die Komponente B umfasst ein oder mehrere kautschukmodifizierte Pfropfpoly merisate. Das kautschukmodifizierte Pfropfpolymerisat B umfasst ein statistisches (Co)polymerisat aus Monomeren gemäß B.1.1 und B.1.2, sowie einem mit dem statistischen (Co)polymerisat aus B.1.1 und B.1.2 gepfropften Kautschuk B.2, wobei die Herstellung von B in bekannter Weise nach einem Masse- oder Lösungs- oder Masse-Suspensions-Polymerisationsverfahren erfolgt, wie z. B. in den US-A 3 243 481, US-A 3 509 237, US-A 3 660 535, US-A 4 221 833 und US-A 4 239 863 beschrieben.Component B comprises one or more rubber-modified graft poly merisate. The rubber-modified graft polymer B comprises a statistical one (Co) polymer from monomers according to B.1.1 and B.1.2, and one with the statistical (co) polymer from B.1.1 and B.1.2 grafted rubber B.2, where the production of B in a known manner after a mass or solution or Bulk suspension polymerization is carried out, such as. B. in US-A 3,243,481, U.S. 3,509,237, U.S. 3,660,535, U.S. 4,221,833 and U.S. 4,239,863 described.
Beispiele für Monomere B.1.1 sind Styrol, α-Methylstyrol, halogen- oder alkylkern substituierte Styrole wie p-Methylstyrol, p-Chlorstyrol, (Meth)acrylsäure-C1-C8- alkylester wie Methylmethacrylat, n-Butylacrylat und t-Butylacrylat. Beispiele für Monomere B.1.2 sind ungesättigte Nitrile wie Acrylnitril, Methacrylnitril, (Meth)Acrylsäure-C1-C8-alkylester wie Methylmethacrylat, n-Butylacrylat, t-Butyl acrylat, Derivate (wie Anhydride und Imide) ungesättigter Carbonsäuren wie Malein säureanhydrid und N-Phenyl-maleinimid oder Mischungen davon.Examples of monomers B.1.1 are styrene, α-methylstyrene, halogen- or alkyl-substituted styrenes such as p-methylstyrene, p-chlorostyrene, (meth) acrylic acid-C 1 -C 8 -alkyl esters such as methyl methacrylate, n-butyl acrylate and t-butyl acrylate . Examples of monomers B.1.2 are unsaturated nitriles such as acrylonitrile, methacrylonitrile, (meth) acrylic acid C 1 -C 8 -alkyl esters such as methyl methacrylate, n-butyl acrylate, t-butyl acrylate, derivatives (such as anhydrides and imides) of unsaturated carboxylic acids such as maleic anhydride and N-phenyl-maleimide or mixtures thereof.
Bevorzugte Monomere B.1.1 sind Styrol, α-Methylstyrol und/oder Methylmeth acrylat, bevorzugte Monomere B.1.2 sind Acrylnitril, Maleinsäureanhydrid und/oder Methylmethacrylat.Preferred monomers B.1.1 are styrene, α-methylstyrene and / or methylmeth Acrylate, preferred monomers B.1.2 are acrylonitrile, maleic anhydride and / or Methyl methacrylate.
Besonders bevorzugte Monomere sind B.1.1 Styrol und B.1.2 Acrylnitril.Particularly preferred monomers are B.1.1 styrene and B.1.2 acrylonitrile.
Für die kautschukmodifizierten Pfropfpolymerisate B geeignete Kautschuke B.2 sind beispielsweise Dienkautschuke, EP(D)M-Kautschuke, also solche auf Basis Ethylen/Propylen und gegebenenfalls Dien, Acrylat-, Polyurethan-, Silikon-, Chloropren- und Ethylen/Vinylacetat-Kautschuke. Suitable rubbers B.2 for the rubber-modified graft polymers B. for example diene rubbers, EP (D) M rubbers, that is to say those based on Ethylene / propylene and optionally diene, acrylate, polyurethane, silicone, Chloroprene and ethylene / vinyl acetate rubbers.
Bevorzugte Kautschuke B.2 sind Dienkautschuke (z. B. auf Basis Butadien, Isopren etc.) oder Gemische von Dienkautschuken oder Copolymerisate von Dien kautschuken oder deren Gemischen mit weiteren copolymerisierbaren Monomeren (z. B. gemäß B.1.1 und B.1.2), mit der Maßgabe, dass die Glasübergangstemperatur der Komponente B.2 unterhalb 10°C, vorzugsweise unterhalb -10°C liegt. Besonders bevorzugt wird reiner Polybutadienkautschuk.Preferred rubbers B.2 are diene rubbers (e.g. based on butadiene, isoprene etc.) or mixtures of diene rubbers or copolymers of diene rubbers or their mixtures with other copolymerizable monomers (e.g. according to B.1.1 and B.1.2), with the proviso that the glass transition temperature component B.2 is below 10 ° C, preferably below -10 ° C. Especially pure polybutadiene rubber is preferred.
Die Komponente B kann, falls erforderlich und wenn dadurch die Kautschuk eigenschaften der Komponente B.2 nicht beeinträchtigt werden, zusätzlich noch geringe Mengen, üblicherweise weniger als 5 Gew.-%, vorzugsweise weniger als 2 Gew.-%, bezogen auf B.2, vernetzend wirkender ethylenisch ungesättigter Mono meren enthalten. Beispiele für solche vernetzend wirkenden Monomere sind Alkylendiol-di-(meth)-acrylate, Polyester-di-(meth)-acrylate, Divinylbenzol, Tri vinylbenzol, Triallylcyanurat, Allyl-(meth)-acrylat, Diallylmaleat und Diallyl furmarat.Component B can, if necessary, and if so, the rubber properties of component B.2 are not impaired, in addition small amounts, usually less than 5% by weight, preferably less than 2 % By weight, based on B.2, of crosslinking ethylenically unsaturated mono contain. Examples of such crosslinking monomers are Alkylenediol di (meth) acrylates, polyester di (meth) acrylates, divinylbenzene, tri vinylbenzene, triallyl cyanurate, allyl (meth) acrylate, diallyl maleate and diallyl furmarat.
Das kautschukmodifizierte Pfropfpolymerisat B wird erhalten durch Pfropfpoly merisation von 90 bis 99, bevorzugt 65 bis 98, besonders bevorzugt 75 bis 97 Gew.- Teilen eines Gemischs aus 50 bis 99, bevorzugt 60 bis 95 Gew.-Teilen Monomeren gemäß 8.1.1 und 1 bis 50, bevorzugt 5 bis 40 Gew.-Teilen Monomeren gemäß B.1.2 in Gegenwart von 1 bis 50, vorzugsweise 2 bis 35, besonders bevorzugt 2 bis 15, insbesondere 2 bis 13 Gew.-Teilen der Kautschukkomponente B.2, wobei die Pfropf polymerisation nach einem Masse- oder Lösungs- oder Masse-Suspensions-Poly merisationsverfahren durchgeführt wird.The rubber-modified graft polymer B is obtained by graft poly merization from 90 to 99, preferably 65 to 98, particularly preferably 75 to 97% by weight Parts of a mixture of 50 to 99, preferably 60 to 95 parts by weight of monomers according to 8.1.1 and 1 to 50, preferably 5 to 40 parts by weight of monomers according to B.1.2 in the presence of 1 to 50, preferably 2 to 35, particularly preferably 2 to 15, in particular 2 to 13 parts by weight of the rubber component B.2, the graft polymerization according to a bulk or solution or bulk suspension poly merization process is carried out.
Wesentlich bei der Herstellung des kautschukmodifizierten Pfropfpolymerisats B ist, dass die Kautschukkomponente B.2 vor der Pfropfpolymerisation im Gemisch der Monomeren B.1.1 und B.1.2 in gelöster Form vorliegt. Die Kautschukkomponente B.2 darf also weder so stark vernetzt sein, dass eine Lösung in B.1.1 und B.1.2 unmöglich wird, noch darf B.2 zu Beginn der Pfropfpolymerisation bereits in Form diskreter Teilchen vorliegen. Die für die Produkteigenschaften von B wichtige Teilchenmorphologie und zunehmende Vernetzung von B.2 bildet sich erst im Verlauf der Pfropfpolymerisation aus (siehe hierzu beispielsweise Ullmann, Encyclo pädie der technischen Chemie, Bd. 19, 5.284 ff., 4. Auflage 1980).It is essential in the production of the rubber-modified graft polymer B that that the rubber component B.2 before the graft polymerization in a mixture of Monomers B.1.1 and B.1.2 are in dissolved form. The rubber component B.2 must not be so strongly networked that a solution in B.1.1 and B.1.2 becomes impossible, B.2 may still be in shape at the start of the graft polymerization discrete particles are present. The important for the product properties of B. Particle morphology and increasing networking of B.2 only forms in the Course of the graft polymerization (see, for example, Ullmann, Encyclo pädie der technical chemistry, vol. 19, 5.284 ff., 4th edition 1980).
Das statistische Copolymerisat aus B.1.1 und B.1.2 liegt üblicherweise im Polymerisat B zu einem Teil auf dem Kautschuk B.2 oder eingepfropft vor, wobei dieses Pfropfmischpolymerisat diskrete Teilchen im Polymerisat B ausbildet. Der Anteil des auf oder eingepfropften Copolymerisats aus B.1.1 und B.1.2 am gesamten Copolymerisat aus B.1.1 und B.1.2 - also die Propfausbeute (= Gewichts verhältnis der tatsächlich gepfropften Pfropfmonomeren zu den insgesamt ver wendeten Pfropfmonomeren × 100, angegeben in %) - sollte dabei 2 bis 40%, vorzugsweise 3 bis 30%, besonders bevorzugt 4 bis 20% betragen.The statistical copolymer from B.1.1 and B.1.2 is usually in Part of polymer B on the rubber B.2 or grafted in before, wherein this graft copolymer forms discrete particles in polymer B. The Proportion of the copolymer grafted on or in from B.1.1 and B.1.2 on entire copolymer from B.1.1 and B.1.2 - i.e. the graft yield (= weight ratio of the actually grafted graft monomers to the total ver used graft monomers × 100, given in%) - should be 2 to 40%, preferably 3 to 30%, particularly preferably 4 to 20%.
Im Sinne der vorliegenden Erfindung wird unter Pfropfpolymerisat B) das bei der Pfropfpolymerisation entstandene Produkt aus gepfropftem Kautschuk und das bei der Pfropfpolymerisation entstehende (Co)Polymerisat verstanden. Die Mengen des bei der Pfropfpolymerisation zwangsläufig entstehenden (Co)Polymerisats hängen u. a. von der Monomerzusammensetzung und Polymerisationsmethode ab. Da sich je nach Art und Menge des separat zugesetzten (Co)Polymerisats D), dieses nicht von dem bei der Polymerisation des Pfropfpolymeren entstehende (Co)Polymerisat unter scheiden lässt, entspricht die Summe der Mengen an Komponente B) und D) gleich der Summe aus Pfropf und (Co)Polymeren.For the purposes of the present invention, the graft polymer B) is used for the Graft polymerization product made of grafted rubber and the the (co) polymer resulting from the graft polymerization. The amounts of hanging in the graft polymerization inevitably formed (co) polymer u. a. depends on the monomer composition and polymerization method. Since ever according to the type and amount of the (co) polymer D) added separately, not from the (co) polymer formed during the polymerization of the graft polymer under separates, the sum of the amounts of component B) and D) equals the sum of graft and (co) polymers.
Der mittlere Teilchendurchmesser der resultierenden gepfropften Kautschukteilchen (ermittelt durch Auszählung an elektronenmikroskopischen Aufnahmen) liegt im Bereich von 0,5 bis 5 µm, vorzugsweise von 0,8 bis 2,5 µm.The average particle diameter of the resulting grafted rubber particles (determined by counting on electron micrographs) lies in the Range from 0.5 to 5 microns, preferably from 0.8 to 2.5 microns.
Schlagzähes Polystyrol im Sinne der vorliegenden Erfindung ist Kautschuk modifiziertes Polystyrol bzw. Kautschuk enthaltendes Polystyrol, wie es in EP-A 878 506 beschrieben ist (incorporated by Referenzen). Impact-resistant polystyrene in the sense of the present invention is rubber modified polystyrene or polystyrene containing rubber, as described in EP-A 878 506 is described (incorporated by references).
Bevorzugtes schlagzähes Polystyrol ist ein Pfropfpolymer, dass im Allgemeinen durch Polymerisation wenigstens eines aromatischen Vinylmonomeren (Styrol, α- Alkylstyrole, z. B. α-Methylstyrol), Alkystyrole (z. B. o-, m- oder p-Methylstyrol), be vorzugt Styrol, in der Gegenwart einer Pfropfgrundlage in bekannter Weise (Masse-, Masse-Suspensions-, Lösungs- oder Emulsions-Polymerisation) erhältlich ist.Preferred impact polystyrene is a graft polymer that in general by polymerizing at least one aromatic vinyl monomer (styrene, α- Alkylstyrenes, e.g. B. α-methylstyrene), alkystyrenes (z. B. o-, m- or p-methylstyrene), be preferably styrene, in the presence of a graft base in a known manner (mass, Bulk suspension, solution or emulsion polymerization) is available.
Als Pfropfgrundlage kommen Dien-Kautschuke (bevorzugt Polybutadien, Poly isopren, Styrol/Butadien-Copolymere, besonders bevorzugt Polybutadien), Ethylen- Vinylacetat-Copolymere, Acrylatkautschuke, Ethylen-Propylen-Kautschuke (EPDM's) allein oder in Mischung eingesetzt werden. Besonders bevorzugt sind Polybutadien und Styrol/Butadien-Copolymere als Pfropfgrundlage. Der Kautschuk gehalt im schlagzähen Polystyrol beträgt im Allgemeinen 2 bis 30, bevorzugt 5 bis 25, insbesondere 5 bis 20 Gew.-%. Bei der Pfropfpolymerisation fallen zwangsläufig Copolymerisate an. Die Definition von schlagzähem Polystyrol umfasst daher auch das Pfropfpolymerisat und bei der Pfropfpolymerisation entstehendes Copolymer.Diene rubbers (preferably polybutadiene, poly isoprene, styrene / butadiene copolymers, particularly preferably polybutadiene), ethylene Vinyl acetate copolymers, acrylate rubbers, ethylene-propylene rubbers (EPDM's) can be used alone or in a mixture. Are particularly preferred Polybutadiene and styrene / butadiene copolymers as a graft base. The rubber content in impact-resistant polystyrene is generally 2 to 30, preferably 5 to 25, in particular 5 to 20 wt .-%. In graft polymerization inevitably fall Copolymers. The definition of impact-resistant polystyrene therefore also includes the graft polymer and copolymer formed during the graft polymerization.
Einzelheiten sind EP-A 878 506 zu entnehmen.Details can be found in EP-A 878 506.
Als Verträglichkeitsvermittler werden erfindungsgemäß vorzugsweise thermo plastische Polymeren mit polaren Gruppen eingesetzt.According to the invention, compatibility agents are preferably thermo plastic polymers with polar groups used.
Erfindungsgemäß kommen demgemäss Polymere zum Einsatz, die
According to the invention, polymers are accordingly used that
- 1. C.1 ein vinylaromatisches Monomer,1. C.1 a vinyl aromatic monomer,
- 2. C.2 wenigstens ein Monomer ausgewählt aus der Gruppe C2 bis C12-Alkylmethacrylate, C2 bis C12-Alkylacrylate, Methacrylnitrile und Acrylnitrile und 2. C.2 at least one monomer selected from the group C 2 to C 12 alkyl methacrylates, C 2 to C 12 alkyl acrylates, methacrylonitriles and acrylonitriles and
- 3. C.3 α-,β-ungesättigte Komponenten enthaltend Dicarbonsäureanhydride ent halten.3. C.3 α-, β-unsaturated components containing dicarboxylic anhydrides ent hold.
Als vinylaromatische Monomere C.1 ist Styrol besonders bevorzugt.Styrene is particularly preferred as vinyl aromatic monomers C.1.
Für die Komponente C.2 ist besonders bevorzugt Acrylnitril.Acrylonitrile is particularly preferred for component C.2.
Für α-,β-ungesättigte Komponenten enthaltend Dicarbonsäureanhydride C.3 ist be sonders bevorzugt Maleinsäureanhydrid.For α-, β-unsaturated components containing dicarboxylic anhydrides C.3 be maleic anhydride is particularly preferred.
Vorzugsweise werden als Komponente C.1, C.2 und C.3 Terpolymere der genannten Monomeren eingesetzt. Demgemäss kommen vorzugsweise Terpolymere von Styrol, Acrylnitril und Maleinsäureanhydrid zum Einsatz. Diese Terpolymere tragen insbe sondere zur Verbesserung der mechanischen Eigenschaften, wie Zugfestigkeit und Reißdehnung bei. Die Menge an Maleinsäureanhydrid in dem Terpolymer kann in weiten Grenzen schwanken. Vorzugsweise beträgt die Menge 0,2-5 mol-%. Besonders bevorzugt sind Mengen zwischen 0,5 und 1,5 mol-%. In diesem Bereich werden besonders gute mechanischen Eigenschaften bezüglich Zugfestigkeit und Reißdehnung erzielt.Preferred components C.1, C.2 and C.3 are terpolymers of the above Monomers used. Accordingly, terpolymers of styrene preferably Acrylonitrile and maleic anhydride are used. These terpolymers contribute in particular special to improve the mechanical properties such as tensile strength and Elongation at break. The amount of maleic anhydride in the terpolymer can be in wide limits fluctuate. The amount is preferably 0.2-5 mol%. Amounts between 0.5 and 1.5 mol% are particularly preferred. In this area are particularly good mechanical properties in terms of tensile strength and Elongation at break achieved.
Das Terpolymer kann in an sich bekannter Weise hergestellt werden. Eine geeignete Methode ist das Lösen von Monomerkomponenten des Terpolymers, z. B. des Styrols, Maleinsäureanhydrids oder Acrylnitrils in einem geeigneten Lösemittel, z. B. Methylethylketon (MEK). Zu dieser Lösung werden ein oder gegebenenfalls mehrere chemische Initiatoren hinzugesetzt. Geeignete Initiatoren sind z. B. Peroxide. Sodann wird das Gemisch für mehrere Stunden bei erhöhter Temperaturen polymerisiert. An schließend werden das Lösemittel und die nicht umgesetzten Monomere in an sich bekannter Weise entfernt.The terpolymer can be produced in a manner known per se. A suitable one Method is the dissolution of monomer components of the terpolymer, e.g. B. of Styrene, maleic anhydride or acrylonitrile in a suitable solvent, e.g. B. Methyl ethyl ketone (MEK). One or more, if appropriate, are added to this solution chemical initiators added. Suitable initiators are e.g. B. Peroxides. Then the mixture is polymerized for several hours at elevated temperatures. On finally, the solvent and the unreacted monomers in themselves known way removed.
Das Verhältnis zwischen der Komponente C.1 (vinylaromatisches Monomer) und der Komponente C.2, z. B. dem Acrylnitrilmonomer in dem Terpolymer liegt vorzugs weise zwischen 80 : 20 und 50 : 50. Um die Mischbarkeit des Terpolymers mit dem Pfropfcopolymer B zu verbessern wird vorzugsweise eine Menge an vinylaroma tischen Monomer C.1 ausgewählt, die der Menge des Vinylmonomeren B.1 in dem Pfropfcopolymer B entspricht.The ratio between component C.1 (vinyl aromatic monomer) and the Component C.2, e.g. B. the acrylonitrile monomer in the terpolymer is preferred between 80:20 and 50:50. To determine the miscibility of the terpolymer with the To improve graft copolymer B is preferably a lot of vinyl flavor tables selected monomer C.1, the amount of vinyl monomer B.1 in the Graft copolymer B corresponds.
Die Menge der Komponente C in den erfindungsgemäßen Polymerblends liegt zwischen 0,5 und 50 Gew.-%, vorzugsweise zwischen 1 und 30 Gew.-%, besonders bevorzugt zwischen 2 und 10 Gew.-%. Höchst bevorzugt sind Mengen zwischen 5 und 7 Gew.-%.The amount of component C in the polymer blends according to the invention is between 0.5 and 50% by weight, preferably between 1 and 30% by weight, particularly preferably between 2 and 10% by weight. Amounts between 5 are most preferred and 7% by weight.
Solche Polymere sind beispielsweise in der EP-A-785 234 und der EP-A-202 214 beschrieben. Erfindungsgemäß bevorzugt sind insbesondere die in der EP-A-202 214 genannten Polymere.Such polymers are described, for example, in EP-A-785 234 and EP-A-202 214 described. According to the invention, those in EP-A-202 214 are particularly preferred mentioned polymers.
Die Komponente D umfasst ein oder mehrere thermoplastische Vinyl(co)poly merisate D.Component D comprises one or more thermoplastic vinyl (co) poly merisate D.
Geeignet sind als Vinyl(co)Polymerisate D Polymerisate von mindestens einem
Monomeren aus der Gruppe der Vinylaromaten, Vinylcyanide (ungesättigte Nitrile),
(Meth)Acrylsäure-(C1-C8)-Alkylester, ungesättigte Carbonsäuren sowie Derivate
(wie Anhydride und Imide) ungesättigter Carbonsäuren. Insbesondere geeignet sind
(Co)Polymerisate aus
Suitable as vinyl (co) polymers D are polymers of at least one monomer from the group of the vinyl aromatics, vinyl cyanides (unsaturated nitriles), (meth) acrylic acid (C 1 -C 8 ) alkyl esters, unsaturated carboxylic acids and derivatives (such as anhydrides and imides ) unsaturated carboxylic acids. (Co) polymers of are particularly suitable
- 1. D.1 50 bis 99, vorzugsweise 60 bis 80 Gew.-Teilen Vinylaromaten und/oder kern substituierten Vinylaromaten wie beispielsweise Styrol, α-Methylstyrol, p- Methylstyrol, p-Chlorstyrol) und/oder Methacrylsäure-(C1-C8)-Alkylester wie z. B. Methylmethacrylat, Ethylmethacrylat), und 1. D.1 50 to 99, preferably 60 to 80 parts by weight of vinyl aromatics and / or nucleus-substituted vinyl aromatics such as styrene, α-methylstyrene, p-methylstyrene, p-chlorostyrene) and / or methacrylic acid (C 1 -C 8 ) -alkyl esters such as As methyl methacrylate, ethyl methacrylate), and
- 2. D.2 1 bis 50, vorzugsweise 20 bis 40 Gew.-Teilen Vinylcyanide (ungesättigte Nitrile) wie Acrylnitril und Methacrylnitril und/oder (Meth)Acrylsäure-(C1- C8)-Alkylester (wie z. B. Methylmethacrylat, n-Butylacrylat, t-Butylacrylat) und/oder ungesättigte Carbonsäuren (wie Maleinsäure) und/oder Derivate (wie Anhydride und Imide) ungesättigter Carbonsäuren (beispielsweise Maleinsäureanhydrid und N-Phenyl-Maleinimid).2. D.2 1 to 50, preferably 20 to 40 parts by weight of vinyl cyanides (unsaturated nitriles) such as acrylonitrile and methacrylonitrile and / or (meth) acrylic acid (C 1 -C 8 ) alkyl esters (such as, for example, methyl methacrylate , n-butyl acrylate, t-butyl acrylate) and / or unsaturated carboxylic acids (such as maleic acid) and / or derivatives (such as anhydrides and imides) of unsaturated carboxylic acids (for example maleic anhydride and N-phenyl-maleimide).
Die (Co)Polymerisate D sind harzartig, thermoplastisch und kautschukfrei.The (co) polymers D are resin-like, thermoplastic and rubber-free.
Besonders bevorzugt ist das Copolymerisat aus D.1 Styrol und D.2 Acrylnitril.The copolymer of D.1 styrene and D.2 acrylonitrile is particularly preferred.
Die (Co)Polymerisate gemäß D sind bekannt und lassen sich durch radikalische Polymerisation, insbesondere durch Emulsions-, Suspensions-, Lösungs- oder Masse polymerisation herstellen. Die (Co)Polymerisate besitzen vorzugsweise Molekular gewichte MW (Gewichtsmittel, ermittelt durch Lichtstreuung oder Sedimentation) zwischen 15 000 und 200 000.The (co) polymers according to D are known and can be prepared by radical polymerization, in particular by emulsion, suspension, solution or bulk polymerization. The (co) polymers preferably have molecular weights M W (weight average, determined by light scattering or sedimentation) between 15,000 and 200,000.
Die erfindungsgemäßen Polymerblends können übliche Additive, wie Flamm schutzmittel, Anti-Dripping-Mittel, feinstteilige anorganische Verbindungen, Gleit- und Entformungsmittel, Nukleierungsmittel, Antistatika, Stabilisatoren, Füll- und Verstärkungsstoffe sowie Farbstoffe und Pigmente enthalten.The polymer blends according to the invention can be conventional additives, such as flame protective agents, anti-dripping agents, extremely fine-particle inorganic compounds, lubricants and mold release agents, nucleating agents, antistatic agents, stabilizers, fillers and Reinforcing materials as well as dyes and pigments contain.
Die erfindungsgemäßen Polymerblends können im allgemeinen 0.01 bis 20 Gew.-%, bezogen auf die Gesamt-Formmasse, Flammschutzmittel enthalten. Beispielhaft werden als Flammschutzmittel organische Halogenverbindungen wie Decabrombis phenylether, Tetrabrombisphenol, anorganische Halogenverbindungen wie Ammoniumbromid, Stickstoffverbindungen, wie Melamin, Melaminformaldehyd- Harze, anorganische Hydroxidverbindungen wie Mg-Alhydroxid, anorganische Verbindungen wie Aluminiumoxide, Titandioxide, Antimonoxide, Barium-meta borat, Hydroxoantimonat, Zirkonoxid, Zirkonhydroxid, Molybdänoxid, Ammonium molybdat, Zinnborat, Ammoniumborat, Barium-metaborat und Zinnoxid sowie Siloxanverbindungen genannt.The polymer blends according to the invention can generally 0.01 to 20 wt .-%, based on the total molding compound, contain flame retardants. Exemplary are used as flame retardants organic halogen compounds such as Decabrombis phenyl ether, tetrabromobisphenol, inorganic halogen compounds such as Ammonium bromide, nitrogen compounds such as melamine, melamine formaldehyde Resins, inorganic hydroxide compounds such as Mg-Alhydroxid, inorganic Compounds such as aluminum oxides, titanium dioxides, antimony oxides, barium meta borate, hydroxoantimonate, zirconium oxide, zirconium hydroxide, molybdenum oxide, ammonium molybdate, tin borate, ammonium borate, barium metaborate and tin oxide as well Called siloxane compounds.
Als Flammschutzverbindungen können ferner Phosphorverbindungen, wie sie in der EP-A-363 608, EP-A-345 522 oder EP-A-640 655 beschrieben sind, eingesetzt werden.As flame retardant compounds can also phosphorus compounds, as in the EP-A-363 608, EP-A-345 522 or EP-A-640 655 are used will.
Die einsetzbaren anorganischen Verbindungen umfassen Verbindungen eines oder mehrerer Metalle der 1. bis 5. Hauptgruppe und der 1. bis 8. Nebengruppe des Periodensystems, bevorzugt der 2. bis 5. Hauptgruppe und der 4. bis 8. Nebengruppe, besonders bevorzugt der 3. bis 5. Hauptgruppe und der 4. bis 8. Nebengruppe mit den Elementen Sauerstoff, Schwefel, Bor, Phosphor, Kohlenstoff, Stickstoff, Wasserstoff und/oder Silicium.The inorganic compounds that can be used include compounds of or several metals of the 1st to 5th main group and the 1st to 8th subgroup of Periodic table, preferably the 2nd to 5th main group and the 4th to 8th subgroup, particularly preferred the 3rd to 5th main group and the 4th to 8th subgroup with the Elements oxygen, sulfur, boron, phosphorus, carbon, nitrogen, hydrogen and / or silicon.
Beispiele für solche Verbindungen sind Oxide, Hydroxide, wasserhaltige Oxide, Sulfate, Sulfite, Sulfide, Carbonate, Carbide, Nitrate, Nitrite, Nitride, Borate, Silikate, Phosphate, Hydride, Phosphite oder Phosphonate. Hierzu zählen beispielsweise TiN, TiO2, SnO2, WC, ZnO, Al2O3, AlO(OH), ZrO2, Sb2O3, SiO2, Eisenoxide, NaSO4, BaSO4, Vanadiumoxide, Zinkborat, Silicate wie Al-Silikate, Mg-Silikate, ein, zwei, dreidimensionale Silikate, Mischungen und dotierte Verbin dungen sind ebenfalls verwendbar. Des weiteren können diese nanoskaligen Partikel mit organischen Molekülen oberflächenmodifiziert sein, um eine bessere Verträg lichkeit mit den Polymeren zu erzielen. Auf diese Weise lassen sich hydrophobe oder hydrophile Oberflächen erzeugen.Examples of such compounds are oxides, hydroxides, water-containing oxides, sulfates, sulfites, sulfides, carbonates, carbides, nitrates, nitrites, nitrides, borates, silicates, phosphates, hydrides, phosphites or phosphonates. These include, for example, TiN, TiO 2 , SnO 2 , WC, ZnO, Al 2 O 3 , AlO (OH), ZrO 2 , Sb 2 O 3 , SiO 2 , iron oxides, NaSO 4 , BaSO 4 , vanadium oxides, zinc borate, silicates such as Al silicates, Mg silicates, one, two, three-dimensional silicates, mixtures and doped compounds can also be used. Furthermore, these nanoscale particles can be surface-modified with organic molecules in order to achieve better compatibility with the polymers. In this way, hydrophobic or hydrophilic surfaces can be created.
Die durchschnittlichen Teilchendurchmesser sind kleiner gleich 200 nm, bevorzugt kleiner gleich 150 nm, insbesondere 1 bis 100 nm. The average particle diameter is less than or equal to 200 nm, preferred less than or equal to 150 nm, in particular 1 to 100 nm.
Teilchengröße und Teilchendurchmesser bedeutet immer den mittleren Teilchen durchmesser d50, ermittelt durch Ultrazentrifugenmessungen nach W. Scholtan et al. Kolloid-Z. und Z. Polymere 250 (1972), S. 782 bis 796.Particle size and particle diameter always means the mean particle diameter d 50 , determined by ultracentrifuge measurements according to W. Scholtan et al. Colloid-Z. and Z. Polymers 250 (1972), pp. 782 to 796.
Die anorganischen Verbindungen können als Pulver, Pasten, Sole, Dispersionen oder Suspensionen vorliegen. Durch Ausfällen können aus Dispersionen, Solen oder Sus pensionen Pulver erhalten werden.The inorganic compounds can be in the form of powders, pastes, brine, dispersions or Suspensions are present. Precipitation can result from dispersions, brines or sus pensions can be obtained.
Die Pulver können nach üblichen Verfahren in die thermoplastischen Kunststoffe eingearbeitet werden, beispielsweise durch direktes Kneten oder Extrudieren der Bestandteile der Formmasse und den feinstteiligen anorganischen Pulvern. Bevor zugte Verfahren stellen die Herstellung eines Masterbatch, z. B. in Flammschutz additiven, anderen Additiven, Monomeren, Lösungsmitteln, in Komponente A oder die Cofällung von Dispersionen der Komponenten B oder C mit Dispersionen, Suspensionen, Pasten oder Solen der feinstteiligen anorganischen Materialien dar.The powders can be used in the thermoplastic materials by conventional methods can be incorporated, for example by direct kneading or extruding the Components of the molding compound and the very finely divided inorganic powders. Before drafted processes represent the production of a masterbatch, e.g. B. in flame protection additives, other additives, monomers, solvents, in component A or co-precipitation of dispersions of components B or C with dispersions, Suspensions, pastes or sols of the finely divided inorganic materials.
Als Füll- und Verstärkungsmaterialien kommen z. B. Glasfasern, gegebenenfalls ge schnitten oder gemahlen, Glasperlen, Glaskugeln, blättchenförmiges Verstärkungs material, wie Kaolin, Talk, Glimmer, Silicate, Quarz, Talkum, Titandioxid, Wollastonit, Mika, Kohlefasern oder deren Mischung in Betracht. Vorzugsweise werden als Verstärkungsmaterial geschnittene oder gemahlene Glasfasern eingesetzt. Bevorzugte Füllstoffe, die auch verstärkend wirken können sind Glaskugeln, Glimmer, Silikate, Quarz, Talkum, Titandioxid, Wollastonit.As filling and reinforcing materials such. B. glass fibers, optionally ge cut or ground, glass beads, glass balls, flake-like reinforcement material such as kaolin, talc, mica, silicates, quartz, talc, titanium dioxide, Wollastonite, mika, carbon fibers or a mixture thereof. Preferably cut or ground glass fibers are used as reinforcing material. Preferred fillers, which can also have a reinforcing effect, are glass balls, Mica, silicates, quartz, talc, titanium dioxide, wollastonite.
Die Polymerblends der vorliegenden Erfindung können zur Herstellung von Form körpern jeder Art verwendet werden. Insbesondere können Formkörper durch Spritz guss hergestellt werden. Beispiele für herstellbare Formkörper sind: Gehäuseteile jeder Art, z. B. für Haushaltsgeräte, wie Saftpressen, Kaffeemaschinen, Mixer, für Büromaschinen, wie Computer, Drucker, Monitore oder Abdeckplatten für den Bau sektor und Teile für den Kfz-Sektor. The polymer blends of the present invention can be used to make mold bodies of any kind can be used. In particular, molded articles can be sprayed cast. Examples of moldings that can be produced are: housing parts any type, e.g. B. for household appliances, such as juicers, coffee machines, blenders, for Office machines, such as computers, printers, monitors or cover plates for construction sector and parts for the automotive sector.
Gegenstand der vorliegenden Erfindung ist ebenfalls die Verwendung der erfin dungsgemäßen Polymerblends zur Herstellung von Formteilen sowie die Formteile selbst.The present invention also relates to the use of the invention polymer blends according to the invention for the production of moldings and the moldings self.
Besonders geeignet sind die Polymerblends zur Herstellung von Formteilen an die besonders hohe Ansprüche hinsichtlich der Reißdehnung und Zugfestigkeit gestellt werden.The polymer blends are particularly suitable for producing molded parts on the particularly high demands with regard to elongation at break and tensile strength will.
Im folgenden wird die Erfindung anhand einiger Beispiele näher erläutert: The invention is explained in more detail below with the aid of a few examples:
- 1. A Polyamid (DURETHAN B30 der Fa. Bayer AG, Leverkusen, Deutschland)1. A polyamide (DURETHAN B30 from Bayer AG, Leverkusen, Germany)
- 2. B1 Pfropfpolymerisat von 40 Gew.-Teilen eines Copolymerisats aus Styrol und Acrylnitril im Verhältnis von 73 : 27 auf 60 Gew.-Teile teilchenförmig vernetzten Polybutadienkautschuk (mittlerer Teilchendurchmesser d50 = 0,28 µm), hergestellt durch Emulsionspolymerisation2. B1 graft polymer of 40 parts by weight of a copolymer of styrene and acrylonitrile in a ratio of 73:27 to 60 parts by weight of particulate crosslinked polybutadiene rubber (average particle diameter d 50 = 0.28 μm), produced by emulsion polymerization
-
3. B2 Masse ABS
- 1. Magnum 3504 = Masse-ABS-Polymerisat der DOW Chemical Company Midland, Michigan USA
- 2. Lustran LTD, der Fa. Bayer AG
- 1. Magnum 3504 = bulk ABS polymer from DOW Chemical Company Midland, Michigan USA
- 2. Lustran LTD, from Bayer AG
- 4. B3 Schlagzähes Polystyrol4. B3 Impact-resistant polystyrene
- 5. C1 Verträglichkeitsvermittler: Terpolymer von Styrol und Acryl nitril (2.1 : 1 Gew.-Verhältnis enthaltend 1 Mol-% Maleinsäure anhydrid5. C1 compatibilizer: terpolymer of styrene and acrylic nitrile (2.1: 1 weight ratio containing 1 mol% maleic acid anhydride
- 6. C2 Styrol-Isopropylen-2-Oxazolin-Copolymer mit einem Ge wichtsmittel MW von ca. 15.2 × 104 kg/mol gemessen mittels GPC auf Polystyrol-Standard geeicht (Epocros® RPS-1005 der Fa. Nippon Shokubai Co. Ltd., Japan).6. C2 styrene-isopropylene-2-oxazoline copolymer with a weight average M W of approx. 15.2 × 10 4 kg / mol measured by means of GPC calibrated to the polystyrene standard (Epocros® RPS-1005 from Nippon Shokubai Co. Ltd ., Japan).
- 7. D Styrol/Acrylnitril-Copolymerisat mit einem Styrol/Acrylnitril- Verhältnis von 72 : 28 und einer Grenzviskosität von 0,55dl/g (Messung in Dimethylformamid bei 20°C)7. D styrene / acrylonitrile copolymer with a styrene / acrylonitrile Ratio of 72:28 and an intrinsic viscosity of 0.55dl / g (Measurement in dimethylformamide at 20 ° C)
- 8. F Additive8. F additives
Die erfindungsgemäßen Polymerblends werden hergestellt, indem man die jeweiligen Bestandteile in bekannter Weise vermischt und bei Temperaturen von 200 bis 300°C in üblichen Aggregaten, wie Innenknetern, Extrudern und Doppelwellenschnecken schmelzcompoundiert oder schmelzextrudiert, wobei die fluorierten Polyolefine vorzugsweise in Form der bereits erwähnten koagulierten Mischung eingesetzt werden.The polymer blends according to the invention are produced by the respective Components mixed in a known manner and at temperatures of 200 to 300 ° C. in common units, such as internal kneaders, extruders and twin-screw screws melt compounded or melt extruded, the fluorinated polyolefins preferably used in the form of the coagulated mixture already mentioned will.
Die Vermischung der einzelnen Bestandteile kann in bekannter Weise sowohl sukzessiv als auch simultan erfolgen, und zwar sowohl bei etwa 20°C (Raumtemperatur) als auch bei erhöhter Temperatur.The mixing of the individual components can both in a known manner successively and simultaneously, both at about 20 ° C. (Room temperature) as well as at elevated temperature.
Die Bestimmung der Wärmeformbeständigkeit nach Vicat B erfolgt gemäß
DIN 53 460 (ISO 306) an Stäben der Abmessung 80 × 10 × 4 mm.
HDT A wurde bestimmt bei 1,8 Mpa gem. ISO 75
Die Schmelzvolumenrate wurde bestimmt nach ISO 527The heat resistance according to Vicat B is determined in accordance with DIN 53 460 (ISO 306) on rods measuring 80 × 10 × 4 mm.
HDT A was determined at 1.8 Mpa. ISO 75
The melt volume rate was determined according to ISO 527
Die Bewitterung wurde bestimmt gem. SAE J 1885
Gerät Verit: Xe WO 11
Spühzyklus: 102 = 18
Lichtzeit: 1000 h
Bestrahlungsenergie: 1260 Kj/m2
Bestrahlung: 144.9 Mj/m2 The weathering was determined according to SAE J 1885
Device Verit: Xe WO 11
Spray cycle: 102 = 18
Light time: 1000 h
Irradiation energy: 1260 Kj / m 2
Irradiation: 144.9 Mj / m 2
Das E-Modul wurde bestimmt DIN 53 457/ISO 527
Die Reißdehnung wurde bestimmt nach ISO 527The modulus of elasticity was determined according to DIN 53 457 / ISO 527
The elongation at break was determined in accordance with ISO 527
Claims (12)
- A) Polyamid,
- B) mittels Masse-, Lösungs- oder Masse-Suspensions-Polymerisations
verfahrens hergestelltes Pfropfpolymerisat von,
- 1. B.1 50-99 Gew.-% eines oder mehrerer Vinylmonomere auf,
- 2. B.2 50-1 Gew.-% einer oder mehrerer Pfropfgrundlagen mit einer Glasumwandlungstemperatur < 10°C,
- C) oder schlagzähem Polystyrol,
- D) mindestens einen Verträglichkeitsvermittler enthaltend mindestens ein thermoplastisches Polymer mit polaren Gruppen und gegebenenfalls
- E) mindestens ein Vinyl(co)polymerisat.
- A) polyamide,
- B) graft polymer prepared by bulk, solution or bulk suspension polymerization process,
- 1.B.1 50-99% by weight of one or more vinyl monomers,
- 2. B.2 50-1% by weight of one or more graft bases with a glass transition temperature <10 ° C,
- C) or impact-resistant polystyrene,
- D) at least one compatibilizer containing at least one thermoplastic polymer with polar groups and optionally
- E) at least one vinyl (co) polymer.
0,5-80 Gew.-Teile eines Gemisches der Komponenten B und gegebenenfalls D und
0,5-50 Gew.-Teile der Komponente C enthalten.2. Polymer blends according to claim 1, characterized in that they contain 10-98 parts by weight of polyamide,
0.5-80 parts by weight of a mixture of components B and optionally D and
Contain 0.5-50 parts by weight of component C.
10-70 Gew.-Teile eines Gemisches der Komponenten B und gegebenenfalls D und
1-30 Gew.-Teile der Komponente C enthalten.3. polymer blends according to claim 1, characterized in that they have 15-70 parts by weight of polyamide,
10-70 parts by weight of a mixture of components B and optionally D and
Contain 1-30 parts by weight of component C.
20-65 Gew.-Teile eines Gemisches der Komponenten B und gegebenenfalls D und
2-10 Gew.-Teile der Komponente C enthalten.4. polymer blends according to claim 1, characterized in that they contain 20-60 parts by weight of polyamide,
20-65 parts by weight of a mixture of components B and optionally D and
Contain 2-10 parts by weight of component C.
- 1. B.1.1 Styrol, α-Methylstyrol, halogen- oder alkylkernsubstituierte Styrole und/oder (Meth)Acrylsäure-C1-C8-alkylester und
- 2. B.1.2 ungesättigte Nitrile, (Meth)Acrylsäure-C1-C8-alkylester und/oder Derivate ungesättigter Carbonsäuren.
- 1. B.1.1 styrene, α-methylstyrene, halogen- or alkyl nucleus-substituted styrenes and / or (meth) acrylic acid-C 1 -C 8 -alkyl esters and
- 2. B.1.2 unsaturated nitriles, (meth) acrylic acid C 1 -C 8 alkyl esters and / or derivatives of unsaturated carboxylic acids.
Priority Applications (38)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2000124933 DE10024933A1 (en) | 2000-05-19 | 2000-05-19 | Polymer blends with good tensile strength and elongation contain a polyamide together with graft copolymers (e.g., ABS) or high-impact polystyrene and a polar group-containing compatibilizer |
| ARP010102041A AR033370A1 (en) | 2000-05-19 | 2001-04-30 | A MODIFIED POLYMER COMPOSITION WITH IMPACT RESISTANCE, USE OF THE POLYMER COMPOSITION FOR THE PRODUCTION OF MOLDED BODIES AND MOLDED BODIES, CABINET PARTS, COVER PLATES, AND PARTS FOR THE AUTOMOTIVE SECTOR OBTAINED BY PARTS. |
| ARP010102039A AR033368A1 (en) | 2000-05-19 | 2001-04-30 | MIXTURES OF POLYMERS CONTAINING POLYAMIDE, AND POLYMERS MODIFIED WITH RUBBER, USE OF POLYMER MIXTURES IN THE PRODUCTION OF MOLDED BODIES, AND MOLDED BODIES, CABINET PARTS, COVER PLATES AND PARTS FOR THE AUTOMOTIVE BODY SECTOR POLYMERS |
| ARP010102040A AR033369A1 (en) | 2000-05-19 | 2001-04-30 | MIXTURES OF POLYMERS AND MIXTURES OF WEATHER-RESISTANT POLYMERS, USE OF POLYMER BLENDS FOR THE PRODUCTION OF MOLDED BODIES, MOLDED BODIES PRODUCED BY USING THE MIXTURES OF POLYMERS, AND CABINET PARTS, PLATE PLASTERS AND AUTHORIZED PLATES. |
| KR1020027015547A KR20030001518A (en) | 2000-05-19 | 2001-05-07 | Weather-Resistant Polymer Blends |
| AU2001254829A AU2001254829A1 (en) | 2000-05-19 | 2001-05-07 | Impact-resistant modified polymer compositions |
| RU2002134458/04A RU2002134458A (en) | 2000-05-19 | 2001-05-07 | POLYMERIC MIXTURES CONTAINING POLYAMIDE, AND OBTAINED BY MASS POLYMERIZATION IN THE MASS POLYMERS MODIFIED BY RUBBER |
| RU2002134461/04A RU2002134461A (en) | 2000-05-19 | 2001-05-07 | MODIFIED IMPACT STRONG POLYMER COMPOSITIONS |
| RU2002134462/04A RU2002134462A (en) | 2000-05-19 | 2001-05-07 | ATMOSPHERIC RESISTANT POLYMERIC COMPOSITIONS |
| KR1020027015546A KR20030001517A (en) | 2000-05-19 | 2001-05-07 | Impact-Resistant Modified Polymer Compositions |
| BR0110853-0A BR0110853A (en) | 2000-05-19 | 2001-05-07 | Time stable polymer blends |
| AU2001260282A AU2001260282A1 (en) | 2000-05-19 | 2001-05-07 | Polymer blends containing polyamide and rubber modified polymers produced by a mass polymerisation method |
| US10/276,527 US20030181582A1 (en) | 2000-05-19 | 2001-05-07 | Weather-resistant polymer blends |
| AU2001258394A AU2001258394A1 (en) | 2000-05-19 | 2001-05-07 | Weather-resistant polymer blends |
| US10/276,234 US20030181591A1 (en) | 2000-05-19 | 2001-05-07 | Polymer blends containing polyamide and rubber modified polymers produced by a mass polymerization method |
| CN01809731A CN1429250A (en) | 2000-05-19 | 2001-05-07 | Impact-modified polymer composition |
| EP01927943A EP1287067A1 (en) | 2000-05-19 | 2001-05-07 | Impact-resistant modified polymer compositions |
| CA002409013A CA2409013A1 (en) | 2000-05-19 | 2001-05-07 | Weather-resistant polymer blends |
| CA002409011A CA2409011A1 (en) | 2000-05-19 | 2001-05-07 | Impact-resistant modified polymer compositions |
| PCT/EP2001/005140 WO2001090246A1 (en) | 2000-05-19 | 2001-05-07 | Polymer blends containing polyamide and rubber modified polymers produced by a mass polymerisation method |
| CN01809788A CN1430647A (en) | 2000-05-19 | 2001-05-07 | Polymer blends containing polyamides and rubber-modified polymers prepared by bulk polymerization |
| CNB018097359A CN1244636C (en) | 2000-05-19 | 2001-05-07 | Weatherable Polymer Blends |
| MXPA02011371A MXPA02011371A (en) | 2000-05-19 | 2001-05-07 | Polymer blends containing polyamide and rubber modified polymers produced by a mass polymerisation method. |
| EP01933938A EP1287075A1 (en) | 2000-05-19 | 2001-05-07 | Polymer blends containing polyamide and rubber modified polymers produced by a mass polymerisation method |
| MXPA02011394A MXPA02011394A (en) | 2000-05-19 | 2001-05-07 | Weather resistant polymer blends. |
| JP2001587051A JP2003534432A (en) | 2000-05-19 | 2001-05-07 | Polymer blends containing polyamides and rubber modified polymers made by bulk polymerization processes |
| PCT/EP2001/005141 WO2001090247A1 (en) | 2000-05-19 | 2001-05-07 | Weather-resistant polymer blends |
| KR1020027015548A KR20030001519A (en) | 2000-05-19 | 2001-05-07 | Polymer Blends Containing Polyamide and Rubber Modified Polymers Produced by a Mass Polymerisation Method |
| PCT/EP2001/005137 WO2001090241A1 (en) | 2000-05-19 | 2001-05-07 | Impact-resistant modified polymer compositions |
| BR0110873-5A BR0110873A (en) | 2000-05-19 | 2001-05-07 | Polyamide-containing polymer mixtures and rubber-modified polymers prepared by mass polymerization process |
| BR0110823-9A BR0110823A (en) | 2000-05-19 | 2001-05-07 | Shock Resistant Modified Polymer Compositions |
| JP2001587052A JP2003534433A (en) | 2000-05-19 | 2001-05-07 | Weatherable polymer blends, their use and molded articles obtained therefrom |
| MXPA02011369A MXPA02011369A (en) | 2000-05-19 | 2001-05-07 | Impact resistant modified polymer compositions. |
| JP2001587046A JP2003534429A (en) | 2000-05-19 | 2001-05-07 | Polymer composition, its use and molded articles obtained therefrom |
| CA002409012A CA2409012A1 (en) | 2000-05-19 | 2001-05-07 | Polymer blends containing polyamide and rubber modified polymers produced by a mass polymerisation method |
| US10/276,578 US20030153677A1 (en) | 2000-05-19 | 2001-05-07 | Impact-resistance modified polymer compositions |
| EP01931688A EP1287074A1 (en) | 2000-05-19 | 2001-05-07 | Weather-resistant polymer blends |
| TW090111203A TWI281484B (en) | 2000-05-19 | 2001-05-11 | Polymer blends containing polyamide and rubber-modified polymers prepared by a mass polymerisation process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2000124933 DE10024933A1 (en) | 2000-05-19 | 2000-05-19 | Polymer blends with good tensile strength and elongation contain a polyamide together with graft copolymers (e.g., ABS) or high-impact polystyrene and a polar group-containing compatibilizer |
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| Publication Number | Publication Date |
|---|---|
| DE10024933A1 true DE10024933A1 (en) | 2001-11-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2000124933 Withdrawn DE10024933A1 (en) | 2000-05-19 | 2000-05-19 | Polymer blends with good tensile strength and elongation contain a polyamide together with graft copolymers (e.g., ABS) or high-impact polystyrene and a polar group-containing compatibilizer |
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| Country | Link |
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| DE (1) | DE10024933A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7612367B2 (en) | 2002-11-29 | 2009-11-03 | Konarka Technologies, Inc. | Photovoltaic component and production method therefor |
| CN118085494A (en) * | 2024-04-26 | 2024-05-28 | 广州仕天材料科技有限公司 | Stretch-proof impact-resistant ABS resin composite material and preparation method thereof |
-
2000
- 2000-05-19 DE DE2000124933 patent/DE10024933A1/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7612367B2 (en) | 2002-11-29 | 2009-11-03 | Konarka Technologies, Inc. | Photovoltaic component and production method therefor |
| CN118085494A (en) * | 2024-04-26 | 2024-05-28 | 广州仕天材料科技有限公司 | Stretch-proof impact-resistant ABS resin composite material and preparation method thereof |
| CN118085494B (en) * | 2024-04-26 | 2024-07-23 | 广州仕天材料科技有限公司 | Stretch-proof impact-resistant ABS resin composite material and preparation method thereof |
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