GB1401863A - Flame retardant polyester resin compositions - Google Patents
Flame retardant polyester resin compositionsInfo
- Publication number
- GB1401863A GB1401863A GB5052772A GB5052772A GB1401863A GB 1401863 A GB1401863 A GB 1401863A GB 5052772 A GB5052772 A GB 5052772A GB 5052772 A GB5052772 A GB 5052772A GB 1401863 A GB1401863 A GB 1401863A
- Authority
- GB
- United Kingdom
- Prior art keywords
- aryl
- carbon atoms
- divalent
- mono
- poly
- 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.)
- Expired
Links
- 239000000203 mixture Substances 0.000 title abstract 7
- 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 title abstract 4
- 239000003063 flame retardant Substances 0.000 title abstract 4
- 229920001225 polyester resin Polymers 0.000 title 1
- 239000004645 polyester resin Substances 0.000 title 1
- 125000003118 aryl group Chemical group 0.000 abstract 6
- 125000004432 carbon atom Chemical group C* 0.000 abstract 5
- -1 glycol terephthalates Chemical class 0.000 abstract 4
- 125000002947 alkylene group Chemical group 0.000 abstract 3
- 125000000732 arylene group Chemical group 0.000 abstract 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 3
- 229910052760 oxygen Inorganic materials 0.000 abstract 3
- 239000001301 oxygen Substances 0.000 abstract 3
- 229910052698 phosphorus Inorganic materials 0.000 abstract 3
- 239000011574 phosphorus Substances 0.000 abstract 3
- 229920000728 polyester Polymers 0.000 abstract 3
- ATTZFSUZZUNHBP-UHFFFAOYSA-N Piperonyl sulfoxide Chemical compound CCCCCCCCS(=O)C(C)CC1=CC=C2OCOC2=C1 ATTZFSUZZUNHBP-UHFFFAOYSA-N 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 125000001118 alkylidene group Chemical group 0.000 abstract 2
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 abstract 2
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 2
- QAWTYRYXDYHQNU-UHFFFAOYSA-N diazathiane Chemical compound NSN QAWTYRYXDYHQNU-UHFFFAOYSA-N 0.000 abstract 2
- 150000002148 esters Chemical class 0.000 abstract 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 2
- 125000001174 sulfone group Chemical group 0.000 abstract 2
- 125000004955 1,4-cyclohexylene group Chemical group [H]C1([H])C([H])([H])C([H])([*:1])C([H])([H])C([H])([H])C1([H])[*:2] 0.000 abstract 1
- ISPYQTSUDJAMAB-UHFFFAOYSA-N 2-chlorophenol Chemical compound OC1=CC=CC=C1Cl ISPYQTSUDJAMAB-UHFFFAOYSA-N 0.000 abstract 1
- WSQZNZLOZXSBHA-UHFFFAOYSA-N 3,8-dioxabicyclo[8.2.2]tetradeca-1(12),10,13-triene-2,9-dione Chemical compound O=C1OCCCCOC(=O)C2=CC=C1C=C2 WSQZNZLOZXSBHA-UHFFFAOYSA-N 0.000 abstract 1
- GXGJIOMUZAGVEH-UHFFFAOYSA-N Chamazulene Chemical group CCC1=CC=C(C)C2=CC=C(C)C2=C1 GXGJIOMUZAGVEH-UHFFFAOYSA-N 0.000 abstract 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 1
- YIMQCDZDWXUDCA-UHFFFAOYSA-N [4-(hydroxymethyl)cyclohexyl]methanol Chemical compound OCC1CCC(CO)CC1 YIMQCDZDWXUDCA-UHFFFAOYSA-N 0.000 abstract 1
- 239000000654 additive Substances 0.000 abstract 1
- 230000000996 additive effect Effects 0.000 abstract 1
- 125000002877 alkyl aryl group Chemical group 0.000 abstract 1
- 125000004104 aryloxy group Chemical group 0.000 abstract 1
- 239000008119 colloidal silica Substances 0.000 abstract 1
- 125000002993 cycloalkylene group Chemical group 0.000 abstract 1
- IBDMRHDXAQZJAP-UHFFFAOYSA-N dichlorophosphorylbenzene Chemical compound ClP(Cl)(=O)C1=CC=CC=C1 IBDMRHDXAQZJAP-UHFFFAOYSA-N 0.000 abstract 1
- QLZHNIAADXEJJP-UHFFFAOYSA-L dioxido-oxo-phenyl-$l^{5}-phosphane Chemical compound [O-]P([O-])(=O)C1=CC=CC=C1 QLZHNIAADXEJJP-UHFFFAOYSA-L 0.000 abstract 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 1
- 229920006158 high molecular weight polymer Polymers 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 abstract 1
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical class OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 abstract 1
- 238000000465 moulding Methods 0.000 abstract 1
- 125000005429 oxyalkyl group Chemical group 0.000 abstract 1
- 229920000412 polyarylene Polymers 0.000 abstract 1
- 229920000139 polyethylene terephthalate Polymers 0.000 abstract 1
- 239000005020 polyethylene terephthalate Substances 0.000 abstract 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 229920001169 thermoplastic Polymers 0.000 abstract 1
- 239000004416 thermosoftening plastic Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/49—Phosphorus-containing compounds
- C08K5/51—Phosphorus bound to oxygen
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/49—Phosphorus-containing compounds
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)
- Polyesters Or Polycarbonates (AREA)
Abstract
1401863 Flame retardant polyester compositions GENERAL ELECTRIC CO 2 Nov 1972 50527/72 Heading C3R A flame retardant thermoplastic composition suitable for moulding comprises (a) a normally flammable high molecular weight linear polyester derived from glycol terephthalates or isophthalates having repeat units in which n is 2 to 4, and mixtures of such esters, or such esters including minor amounts of aliphatic dicarboxylic acid ester units and (b) a phosphorus-containing flame-retardant additive in a minor proportion based on the composition having the general formula wherein X is -O- or a carbon-to-phosphorus bond and (i) when X is -O-, R is brominated aryl and Y and G are brominated aryloxy groups; and (ii) when X is carbon-to-phosphorus, R is aryl, Y is aryl, oxyalkyl, oxycycloalkyl or oxyaryl and G is oxyaryl or a single or repeating unit of formula wherein R is aryl, A is divalent alkylene, cycloalkylene, arylene, or polyarylene radical, or a divalent poly-diarylene group of formula wherein R<SP>2</SP> is alkylene, alkylidene or cycloalkylidene of 1 to 18 carbon atoms, an oxygen, carbonyl, amino, sulphide, sulphoxide, sulphone or mono- or di-carboxylic aryl or alkylarylphosphonate linkage, or a divalent alkylene or alkylidene group of from 2 to 27 carbon atoms interrupted by one or more of an arylene, oxygen, carbonyl, amino, sulphide, sulphoxide, sulphone, or mono- or di-carbocyclic aryl or alkylaryl phosphonate linkage; Ar and Ar<SP>1</SP> are mono- or di-carbocyclic divalent arylene groups of 6 to 12 carbon atoms; R<SP>3</SP> is an alkyl or cycloalkyl group of 1 to 12 carbon atoms or a mono- or di-carbocyclic aryl or alkylaryl group of from 6 to 12 carbon atoms; c is 0 or from 1 to an integer equal to the number of replaceable hydrogens or R<SP>2</SP>; and a, b and c are 0 or whole numbers of from 1 to 6, provided that when b is a whole number other than 0, neither a nor c may be 0 and when b is 0 either a or c, but not both may be 0; and Z is hydrogen, alkyl, cycloalkyl or aryl; and when taken together, G and Y are divalent dioxyalkylene, dioxycycloalkylene or dioxyarylene groups. Preferred polyesters are polyethylene terephthalate and poly 1 : 4 butylene terephthalate. Additionally the compositions may contain a polytetrafluorethylene resin or a fumed colloidal silica in minor proportion. "High molecular weight polymer" is defined as having an intrinsic viscosity of at least about 0À4 dl./g. as measured at 25-30‹ C. in o chlorophenol tetrachlorethane 60/40 mixtures. Many examples are given and the products subjected to flame testing and oxygen index according to A.S.T.M. Poly 1,4-cyclohexylene dimethylene phenyl phosphonate is prepared by reacting 1,4-cyclo hexanedimethanol with phenyl phosphonic acid dichloride.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5052772A GB1401863A (en) | 1972-11-02 | 1972-11-02 | Flame retardant polyester resin compositions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5052772A GB1401863A (en) | 1972-11-02 | 1972-11-02 | Flame retardant polyester resin compositions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1401863A true GB1401863A (en) | 1975-08-06 |
Family
ID=10456233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5052772A Expired GB1401863A (en) | 1972-11-02 | 1972-11-02 | Flame retardant polyester resin compositions |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1401863A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0206058A1 (en) * | 1985-06-14 | 1986-12-30 | Bayer Ag | Thermoplastic moulding compositions having flame-retardant properties |
| WO1988000199A1 (en) * | 1986-07-09 | 1988-01-14 | Richard John Maerschel | New thiophosphate ester; also polyurethane foam or prepolymer, containing tris- and bis- (2,4,6-tribromophenoxy) (thio) phosphate |
| US4970249A (en) * | 1988-10-04 | 1990-11-13 | Bayer Aktiengesellschaft | Flameproofed, readily crystallizing polyethylene terephthalate molding compounds |
| US5191000A (en) * | 1990-05-22 | 1993-03-02 | Bayer Aktiengesellschaft | Flameproofed, non-dripping polyalkylene terephthalate molding compounds |
-
1972
- 1972-11-02 GB GB5052772A patent/GB1401863A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0206058A1 (en) * | 1985-06-14 | 1986-12-30 | Bayer Ag | Thermoplastic moulding compositions having flame-retardant properties |
| US4766165A (en) * | 1985-06-14 | 1988-08-23 | Bayer Aktiengesellschaft | Thermoplastic moulding compositions having flame-retarding properties |
| WO1988000199A1 (en) * | 1986-07-09 | 1988-01-14 | Richard John Maerschel | New thiophosphate ester; also polyurethane foam or prepolymer, containing tris- and bis- (2,4,6-tribromophenoxy) (thio) phosphate |
| US4970249A (en) * | 1988-10-04 | 1990-11-13 | Bayer Aktiengesellschaft | Flameproofed, readily crystallizing polyethylene terephthalate molding compounds |
| US5191000A (en) * | 1990-05-22 | 1993-03-02 | Bayer Aktiengesellschaft | Flameproofed, non-dripping polyalkylene terephthalate molding compounds |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3624024A (en) | Flame retardant poly(tetramethylene terephthalate) molding compositions | |
| US3833685A (en) | Flame retardant thermoplastic compositions | |
| JPS6225706B2 (en) | ||
| GB1118737A (en) | Stabilised elastomeric shaped articles composed of segmented linear urea/urethane polymers | |
| US4123420A (en) | Aromatic copolyester composition containing phosphorus compounds | |
| US3475372A (en) | Flame resistant polycarbonates | |
| US3830771A (en) | Phosphorus-containing polyesters | |
| US3987008A (en) | Flame retardant polyester | |
| JPS60192759A (en) | Enhancement of polymer composition for ionizing radiation resistance | |
| US4010219A (en) | Flame retardant polyester composition | |
| US3361846A (en) | Phenolic phosphate and phosphite esters as stabilizers for saturated polyester resins | |
| US4344878A (en) | Flame retardant, non-dripping linear polyester compositions | |
| US3829405A (en) | Phosphorus-containing polyesters | |
| US3773715A (en) | Flame retardant linear polyesters | |
| KR970701756A (en) | Flame-retardant Recycled Polyester Copolymer (FLAME-RETARDANT RECYCLED POLYESTER COPOLYMERS) | |
| CA2469597A1 (en) | Flameproofed molding compositions | |
| US3453231A (en) | Stabilizers for the polyphenylene ethers | |
| GB1401863A (en) | Flame retardant polyester resin compositions | |
| US3853819A (en) | Flame resistant thermoplastic polyesters | |
| JPH0741655A (en) | Flame retardant polycarbonate resin composition and injection molding thereof | |
| JPH03292359A (en) | Flame-retardant polycarbonate resin composition | |
| US3792117A (en) | Flame resistant polyester | |
| US3386952A (en) | Polyester resin stabilized with phenolic phosphites | |
| US3477989A (en) | Copolyesters of 2,5-dihydroxyterephthalic acid | |
| US3904707A (en) | Flame retardant polyester compositions |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |