GB1224035A - Thermoplastic moulding materials - Google Patents
Thermoplastic moulding materialsInfo
- Publication number
- GB1224035A GB1224035A GB3083768A GB3083768A GB1224035A GB 1224035 A GB1224035 A GB 1224035A GB 3083768 A GB3083768 A GB 3083768A GB 3083768 A GB3083768 A GB 3083768A GB 1224035 A GB1224035 A GB 1224035A
- Authority
- GB
- United Kingdom
- Prior art keywords
- copolymer
- ethylene
- amorphous
- butene
- propylene
- 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
- 239000000463 material Substances 0.000 title abstract 4
- 238000009757 thermoplastic moulding Methods 0.000 title abstract 2
- 229920001577 copolymer Polymers 0.000 abstract 6
- -1 polypropylene Polymers 0.000 abstract 6
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 abstract 4
- 239000000203 mixture Substances 0.000 abstract 4
- 239000004698 Polyethylene Substances 0.000 abstract 3
- 229920002367 Polyisobutene Polymers 0.000 abstract 3
- 239000004743 Polypropylene Substances 0.000 abstract 3
- 229920001083 polybutene Polymers 0.000 abstract 3
- 229920000573 polyethylene Polymers 0.000 abstract 3
- 229920001155 polypropylene Polymers 0.000 abstract 3
- 229920002379 silicone rubber Polymers 0.000 abstract 3
- 239000004945 silicone rubber Substances 0.000 abstract 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 2
- 239000003963 antioxidant agent Substances 0.000 abstract 2
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 abstract 2
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 abstract 2
- 239000000314 lubricant Substances 0.000 abstract 2
- 229920005653 propylene-ethylene copolymer Polymers 0.000 abstract 2
- NKFNBVMJTSYZDV-UHFFFAOYSA-N 2-[dodecyl(2-hydroxyethyl)amino]ethanol Chemical compound CCCCCCCCCCCCN(CCO)CCO NKFNBVMJTSYZDV-UHFFFAOYSA-N 0.000 abstract 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 1
- 239000005977 Ethylene Substances 0.000 abstract 1
- 239000005639 Lauric acid Substances 0.000 abstract 1
- 239000005864 Sulphur Substances 0.000 abstract 1
- 230000003078 antioxidant effect Effects 0.000 abstract 1
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 abstract 1
- 239000008116 calcium stearate Substances 0.000 abstract 1
- 235000013539 calcium stearate Nutrition 0.000 abstract 1
- 239000006229 carbon black Substances 0.000 abstract 1
- 229940105289 carbon black Drugs 0.000 abstract 1
- 235000019241 carbon black Nutrition 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- LIKFHECYJZWXFJ-UHFFFAOYSA-N dimethyldichlorosilane Chemical compound C[Si](C)(Cl)Cl LIKFHECYJZWXFJ-UHFFFAOYSA-N 0.000 abstract 1
- 239000000945 filler Substances 0.000 abstract 1
- 239000003365 glass fiber Substances 0.000 abstract 1
- 230000007935 neutral effect Effects 0.000 abstract 1
- 239000000049 pigment Substances 0.000 abstract 1
- 229920001748 polybutylene Polymers 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 abstract 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 229920006395 saturated elastomer 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
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
- C08L23/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
- C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms
- C08L23/0815—Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms with aliphatic 1-olefins containing one carbon-to-carbon double bond
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/14—Copolymers of propene
- C08L23/142—Copolymers of propene at least partially crystalline copolymers of propene with other olefins
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/16—Ethene-propene or ethene-propene-diene copolymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
- C08L23/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
- C08L23/22—Copolymers of isobutene; Butyl rubber; Homopolymers or copolymers of other iso-olefins
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/26—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment
- C08L23/32—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment by reaction with compounds containing phosphorus or sulfur
- C08L23/34—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment by reaction with compounds containing phosphorus or sulfur by chlorosulfonation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/02—Polysilicates
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)
- Laminated Bodies (AREA)
Abstract
1,224,035. Thermoplastic compositions. CHEMISCHE WERKE HULS A.G. 28 June, 1968 [5 July, 1967], No. 30837/68. Heading C3P. [Also in Division H1] A thermoplastic moulding material contains (a) 30 to 90% by weight of a crystalline polypropylene which may contain a copolymer fraction of ethylene or butene-1, having a reduced viscosity of 2 to 5 dl/g. and a density of 0À901 to 0À907 g./ml., (b) 69 to 1% of an isotactic polybutene-1 having a reduced viscosity of 2 to 6 dl/g., and density of 0À910 to 0À920 g./ml., (c) 0À3 to 9% of polyisobutylene, chlorosulphonated polyethylene, a saturated silicone rubber or an amorphous ethylene-propylene or ethylenebutene-1 copolymer. When component (c) is (i) polyisobutylene, the preferred molecular weight of (c) is from 100,000 to 200,000; (ii) chlorosulphonated polyethylene, the preferred molecular weight is from 20,000 to 50,000 and (c) contains 1À3 to 1À7% sulphur and 26 to 29% chlorine; (iii) silicone rubber, the preferred molecular weight is from 200,000 to 2,000,000; (iv) an amorphous ethylene-propylene or ethylene-butene-1 copolymer, the preferred molecular weight is from 70,000 to 500,000 and (c) comprises 30-70% by weight of propylene or butene-1. The material may contain antioxidants, lubricants, sulphur compounds, anionactive, cation-active or neutral antistatics, fillers, inorganic fibres or pigments. In the examples, polybutene (containing 4,4<SP>1</SP>-thiobis- 6 - tert. - butyl - 3 - methylphenol and calcium stearate as antioxidant and lubricant respectively) and polypropylene are mixed with one of the following: (a) an amorphous ethylenepropylene copolymer, optionally mixed with a salt prepared from lauryl diethanolamine and lauric acid to give a material having antistatic properties, (b) an amorphous ethylene-butene-1 copolymer, (c) polyisobutylene, (d) silicone rubber (based on a polymer derived from dimethyl dichlorosilane) and (e) chlorosulphonated polyethylene. In further examples, (a) a mixture of polybutene, crystalline propyleneethylene copolymer and amorphous ethylenepropylene copolymer is blended with carbonblack, and (b) a mixture of polybutene, polypropylene and an amorphous propylene-ethylene copolymer is mixed with short glass fibres. Plates and sheets are made from these compositions and subjected to specified physical tests.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEC0042789 | 1967-07-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1224035A true GB1224035A (en) | 1971-03-03 |
Family
ID=7025095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3083768A Expired GB1224035A (en) | 1967-07-05 | 1968-06-28 | Thermoplastic moulding materials |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1669851C3 (en) |
| FR (1) | FR1571070A (en) |
| GB (1) | GB1224035A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4287108A (en) | 1979-02-13 | 1981-09-01 | Bayer Aktiengesellschaft | Mixtures of polypropylene and liquid saturated diorganopolysiloxanes |
| US4292222A (en) | 1979-02-13 | 1981-09-29 | Bayer Aktiengesellschaft | Homogeneous thermoplastic mixtures of propylene-ethylene copolymers and liquid, saturated diorganopolysiloxanes within a certain viscosity range |
| US4302504A (en) | 1975-06-11 | 1981-11-24 | Imperial Chemical Industries Limited | Film-forming composition |
| US4336350A (en) | 1977-10-11 | 1982-06-22 | Asahi - Dow Limited | Cold drawn film made of an olefin polymer blend composition |
| US4336212A (en) | 1977-10-11 | 1982-06-22 | Asahi-Dow Limited | Composition for drawn film, cold drawn film made of said composition and process for manufacture of said film |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1267517A (en) * | 1984-06-15 | 1990-04-10 | Donald R. Hazelton | Method for making free-flowing coated rubber pellets and pellet composition |
-
1967
- 1967-07-05 DE DE19671669851 patent/DE1669851C3/en not_active Expired
-
1968
- 1968-06-25 FR FR1571070D patent/FR1571070A/fr not_active Expired
- 1968-06-28 GB GB3083768A patent/GB1224035A/en not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4302504A (en) | 1975-06-11 | 1981-11-24 | Imperial Chemical Industries Limited | Film-forming composition |
| US4336350A (en) | 1977-10-11 | 1982-06-22 | Asahi - Dow Limited | Cold drawn film made of an olefin polymer blend composition |
| US4336212A (en) | 1977-10-11 | 1982-06-22 | Asahi-Dow Limited | Composition for drawn film, cold drawn film made of said composition and process for manufacture of said film |
| US4542886A (en) * | 1977-10-11 | 1985-09-24 | Y. Toyoda International Patent Office | Process for preparing cold drawn film from an ethylene-α-olefin copolymer and at least one of low-density polyethylene or ethylene copolymers and polypropylene, high density polyethylene or crystalline polybutadiene |
| US4287108A (en) | 1979-02-13 | 1981-09-01 | Bayer Aktiengesellschaft | Mixtures of polypropylene and liquid saturated diorganopolysiloxanes |
| US4292222A (en) | 1979-02-13 | 1981-09-29 | Bayer Aktiengesellschaft | Homogeneous thermoplastic mixtures of propylene-ethylene copolymers and liquid, saturated diorganopolysiloxanes within a certain viscosity range |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1669851B2 (en) | 1973-05-10 |
| DE1669851A1 (en) | 1971-05-27 |
| FR1571070A (en) | 1969-06-13 |
| DE1669851C3 (en) | 1973-12-06 |
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