GB1485595A - Process for preparing chlorine-containing polyalkenamers - Google Patents
Process for preparing chlorine-containing polyalkenamersInfo
- Publication number
- GB1485595A GB1485595A GB4923875A GB4923875A GB1485595A GB 1485595 A GB1485595 A GB 1485595A GB 4923875 A GB4923875 A GB 4923875A GB 4923875 A GB4923875 A GB 4923875A GB 1485595 A GB1485595 A GB 1485595A
- Authority
- GB
- United Kingdom
- Prior art keywords
- adduct
- polyalkenamers
- monocyclopolyene
- comonomer
- ring
- 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
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G61/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
- C08G61/02—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes
- C08G61/04—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aliphatic carbon atoms
- C08G61/06—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aliphatic carbon atoms prepared by ring-opening of carbocyclic compounds
- C08G61/08—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aliphatic carbon atoms prepared by ring-opening of carbocyclic compounds of carbocyclic compounds containing one or more carbon-to-carbon double bonds in the ring
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
1485595 Chlorine-containing polyalkenamers GOODYEAR TIRE & RUBBER CO 1 Dec 1975 [2 Jan 1975] 49238/75 Heading C3P A mixture of a Diels-Adder adduct derived from hexachlorocyclopentadiene and a monocyclopolyene and a monocyclopolyene comonomer, obtained from the adduct-forming reaction, is subjected to ring-opening copolymerization. The adduct of the formula is preferably employed together with 1,5-cyclooctadiene comonomer. The usual tungsten chloride/(organo)aluminium halide or tetrahydrocarbyl tin catalysts may be employed in the ring-opening, the examples referring to or mixtures.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US53804475A | 1975-01-02 | 1975-01-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1485595A true GB1485595A (en) | 1977-09-14 |
Family
ID=24145197
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4923875A Expired GB1485595A (en) | 1975-01-02 | 1975-12-01 | Process for preparing chlorine-containing polyalkenamers |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS6033845B2 (en) |
CA (1) | CA1053850A (en) |
DE (1) | DE2553954A1 (en) |
GB (1) | GB1485595A (en) |
IT (1) | IT1052548B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1108797A (en) * | 1977-09-16 | 1981-09-08 | Anthony J. Bell | Random copolymers of dicyclopentadiene and unsaturated monocyclic compounds |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3634374A (en) * | 1969-10-01 | 1972-01-11 | Goodyear Tire & Rubber | Polymerization of chlorine containing unsaturated polymers and products thereof |
-
1975
- 1975-11-25 CA CA240,398A patent/CA1053850A/en not_active Expired
- 1975-12-01 DE DE19752553954 patent/DE2553954A1/en not_active Ceased
- 1975-12-01 GB GB4923875A patent/GB1485595A/en not_active Expired
- 1975-12-09 IT IT5258775A patent/IT1052548B/en active
- 1975-12-18 JP JP50151200A patent/JPS6033845B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5190399A (en) | 1976-08-07 |
JPS6033845B2 (en) | 1985-08-05 |
CA1053850A (en) | 1979-05-01 |
IT1052548B (en) | 1981-07-20 |
DE2553954A1 (en) | 1976-07-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |