GB1149745A - Production of 1,3-diene copolymers containing chlorine - Google Patents
Production of 1,3-diene copolymers containing chlorineInfo
- Publication number
- GB1149745A GB1149745A GB3830166A GB3830166A GB1149745A GB 1149745 A GB1149745 A GB 1149745A GB 3830166 A GB3830166 A GB 3830166A GB 3830166 A GB3830166 A GB 3830166A GB 1149745 A GB1149745 A GB 1149745A
- Authority
- GB
- United Kingdom
- Prior art keywords
- butadiene
- chloropropene
- compounds
- diene
- agents
- 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
- 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
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F214/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen
- C08F214/02—Monomers containing chlorine
- C08F214/14—Monomers containing three or more carbon atoms
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)
Abstract
1,149,745. Copolymers. BADISCHE ANILIN- & SODA-FABRIK A.G. 26 Aug., 1966 [28 Aug. 1965], No. 38301/66. Heading C3P. Copolymers containing chlorine may be prepared by copolymerizing a 1,3-diene with 2- chloroprene under conventional polymerization conditions. The diene may be butadiene or isoprene, and other monoolefinically unsaturated compounds, e.g. vinyl esters, ethers and ketones, unsaturated acids and esters, amides, nitriles and anhydrides thereof, and vinyl aromatic and heterocyclic compounds, may also be copolymerized. Polymerization may be effected in the presence of Ziegler catalysts, peroxides and azo compounds, redox systems, transition metal chelates and mixtures of cobalt and nickel carbonyls with aluminium halides and complexing agents or alkyl aluminium compounds; in organic liquid media or in aqueous emulsion or suspension in the presence of conventional emulsifiers and suspending agents. Extensive lists of comonomers, catalysts and conventional media and agents are given and examples describe the copolymerization of (1) butadiene and (2) isoprene with 2-chloropropene in n-hexane and paraffin oil in the presence of cobalt acetylacetonate and diethyl aluminium chloride, of (3) butadiene and 2-chloropropene in aqueous dispersion in the presence of a sodium paraffin sulphonate and gold acetylacetonate, and of (4) butadiene, 2-chloropropene, styrene and acrylonitrile in aqueous dispersion in the presence of a sodium paraffin sulphonate and potassium persulphate.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB0083485 | 1965-08-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1149745A true GB1149745A (en) | 1969-04-23 |
Family
ID=6981992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3830166A Expired GB1149745A (en) | 1965-08-28 | 1966-08-26 | Production of 1,3-diene copolymers containing chlorine |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE686036A (en) |
| GB (1) | GB1149745A (en) |
| NL (1) | NL6612102A (en) |
-
1966
- 1966-08-26 GB GB3830166A patent/GB1149745A/en not_active Expired
- 1966-08-26 NL NL6612102A patent/NL6612102A/xx unknown
- 1966-08-26 BE BE686036D patent/BE686036A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6612102A (en) | 1967-03-01 |
| BE686036A (en) | 1967-02-27 |
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