GB1121844A - Sulfur curable interpolymers - Google Patents
Sulfur curable interpolymersInfo
- Publication number
- GB1121844A GB1121844A GB4439165A GB4439165A GB1121844A GB 1121844 A GB1121844 A GB 1121844A GB 4439165 A GB4439165 A GB 4439165A GB 4439165 A GB4439165 A GB 4439165A GB 1121844 A GB1121844 A GB 1121844A
- Authority
- GB
- United Kingdom
- Prior art keywords
- decatriene
- olefins
- alpha
- methyl
- interpolymers
- 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
Classifications
-
- 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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
-
- 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
- C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F236/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
- C08F236/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
-
- 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—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Lubricants (AREA)
Abstract
A sulphur curable high molecular weight solid interpolymer of at least one alpha-monoolefin, and an aliphatic open chain multiolefin having at least three ethylenic double bonds is made by copolymerizing the olefins in the presence of conventional catalysts for alpha-olefins, e.g. Friedel-Craft, anionic, and Ziegler-Natta type catalysts. The alpha-olefin may be ethylene, propylene, 1-n-butene, 1-n-octene, or 1-n-octadecene. Specified multi-olefins are 3-methyl-1,4,6 - heptatriene, 1,4,7 - octatriene, 1,4,9-decatriene, 1,5,9 - decatriene, 3,7 - dimethyl - 1,3,6 - octatriene, 6 - methyl - 1,4,9 - undecatriene, 1 - phenyl - 1,4- or 5,9 - decatriene 2,3,3,5,6,8,8,9 - octamethyl - 1,4,6,9 - decatetraene, and 2,3,6,7,10,11-hexamethyl-1,5,7,11-dodecatetraene. Exemplified interpolymers are of ethylene, propylene and 1,4,9-dectriene and the triene replaced by 1,5,9-decatriene, 1-phenyl - 1,4,9 - decatriene, and 3 - methyl - 1,4,6-heptatriene. The catalysts used in the examples are (C2H5)2AlCl and VOCl3, and triisobutyl Al and VOCl3.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US40528564A | 1964-10-20 | 1964-10-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1121844A true GB1121844A (en) | 1968-07-31 |
Family
ID=23603037
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4439165A Expired GB1121844A (en) | 1964-10-20 | 1965-10-20 | Sulfur curable interpolymers |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE671107A (en) |
DE (1) | DE1570391B1 (en) |
ES (1) | ES318579A1 (en) |
GB (1) | GB1121844A (en) |
NL (1) | NL6513359A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1745017A1 (en) * | 1966-12-13 | 1971-07-29 | Japan Synthetic Rubber Co Ltd | Copolymer of isobutylene and 5-methylheptatriene-1,3,6 and process for its preparation |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE636945A (en) * |
-
1965
- 1965-10-09 DE DE1965C0037111 patent/DE1570391B1/en active Pending
- 1965-10-15 NL NL6513359A patent/NL6513359A/xx unknown
- 1965-10-16 ES ES0318579A patent/ES318579A1/en not_active Expired
- 1965-10-19 BE BE671107D patent/BE671107A/xx unknown
- 1965-10-20 GB GB4439165A patent/GB1121844A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE671107A (en) | 1966-02-14 |
NL6513359A (en) | 1966-04-21 |
ES318579A1 (en) | 1965-12-16 |
DE1570391B1 (en) | 1972-05-31 |
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