GB2003894A - Polymerization of cyclopentene - Google Patents
Polymerization of cyclopenteneInfo
- Publication number
- GB2003894A GB2003894A GB7834035A GB7834035A GB2003894A GB 2003894 A GB2003894 A GB 2003894A GB 7834035 A GB7834035 A GB 7834035A GB 7834035 A GB7834035 A GB 7834035A GB 2003894 A GB2003894 A GB 2003894A
- Authority
- GB
- United Kingdom
- Prior art keywords
- alkyl
- bromine
- chlorine
- cyclopentene
- polymerization
- 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.)
- Granted
Links
- LPIQUOYDBNQMRZ-UHFFFAOYSA-N cyclopentene Chemical compound C1CC=CC1 LPIQUOYDBNQMRZ-UHFFFAOYSA-N 0.000 title abstract 4
- RGSFGYAAUTVSQA-UHFFFAOYSA-N pentamethylene Natural products C1CCCC1 RGSFGYAAUTVSQA-UHFFFAOYSA-N 0.000 title abstract 2
- 238000006116 polymerization reaction Methods 0.000 title abstract 2
- 229910052794 bromium Inorganic materials 0.000 abstract 3
- 229910052801 chlorine Inorganic materials 0.000 abstract 3
- 239000000460 chlorine Substances 0.000 abstract 3
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 abstract 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 2
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 abstract 2
- 150000001334 alicyclic compounds Chemical class 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 125000004183 alkoxy alkyl group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 1
- 229920001519 homopolymer Polymers 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- 150000002989 phenols Chemical class 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 229910052721 tungsten Inorganic materials 0.000 abstract 1
- 239000010937 tungsten Substances 0.000 abstract 1
- -1 tungsten halide Chemical class 0.000 abstract 1
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)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerization Catalysts (AREA)
Abstract
There is disclosed a process for the preparation of cyclopentene homopolymers and copolymers thereof with at least one non- conjugated, unsaturated alicyclic compound containing at least seven ring carbon atoms and at least one double bond in the ring, by polymerization of the monomer(s) in an aliphatic solvent in the presence of a catalyst system comprising (A) a tungsten halide or oxyhalide, (B) an organoaluminum compound, (C) at least one compound ROH wherein R is alkyl, cycloalkyl, alkoxyalkyl, aralkyl or aryl, and (D) a halogenated phenol of the general formula: <IMAGE> where X and Y are chlorine or bromine and Q, L and M are all chlorine or bromine or are selected from H, Cl, Br and C1-C4 alkyl, wherein at least one of Q, L and M is H or C1-C4 alkyl, wherein the molar ratio of A:B:C:D lies within the range of 1:0.5-10:0.5-3:0.1-3.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/831,201 US4137390A (en) | 1977-09-07 | 1977-09-07 | Process for the polymerization of cycloolefins |
| US05/831,200 US4172932A (en) | 1977-09-07 | 1977-09-07 | Process for the preparation of polymers of cyclopentene or copolymers of cyclopentene with unsaturated alicyclic compounds |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| GB2003894A true GB2003894A (en) | 1979-03-21 |
| GB2003894B GB2003894B (en) | 1982-03-24 |
Family
ID=27125420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB7834035A Expired GB2003894B (en) | 1977-09-07 | 1978-08-21 | Polymerization of cyclopentene and other cyclic olefins and diolefins |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5450598A (en) |
| BR (1) | BR7805776A (en) |
| DE (1) | DE2838303A1 (en) |
| FR (1) | FR2402670A1 (en) |
| GB (1) | GB2003894B (en) |
| IT (1) | IT1106123B (en) |
| MX (1) | MX152257A (en) |
| NL (1) | NL7808806A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0029725A2 (en) * | 1979-11-26 | 1981-06-03 | Minnesota Mining And Manufacturing Company | Polymers containing cyclic ether units joined through 2,6-diyl linkages |
| CN116253971A (en) * | 2023-01-13 | 2023-06-13 | 浙江吉利控股集团有限公司 | Lightweight material, preparation method of air guide sleeve, air guide sleeve assembly and automobile |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS636642U (en) * | 1986-06-30 | 1988-01-18 | ||
| JPS63116940U (en) * | 1987-01-20 | 1988-07-28 | ||
| JPS6469612A (en) * | 1987-08-24 | 1989-03-15 | Hercules Inc | Reaction mixture for producing cycloolefin polymer having distorted ring |
| JP5733315B2 (en) * | 2010-09-30 | 2015-06-10 | 日本ゼオン株式会社 | Cyclopentene ring-opening polymer and process for producing the same |
| EP3159365A4 (en) | 2014-06-19 | 2018-02-28 | Zeon Corporation | Cyclopentene ring-opening polymer and method for producing same, polymer composition, and polymer crosslinked product |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1770491C3 (en) * | 1968-05-24 | 1982-07-08 | Bayer Ag, 5090 Leverkusen | Process for the preparation of trans-Polynentenamer |
| US3790545A (en) * | 1972-05-18 | 1974-02-05 | Goodrich Co B F | Preparation of high cis-content polypentenamer polymers |
| US4038471A (en) * | 1976-10-29 | 1977-07-26 | The Goodyear Tire & Rubber Company | Method for preparing high-cis polyalkenamers |
-
1978
- 1978-08-21 GB GB7834035A patent/GB2003894B/en not_active Expired
- 1978-08-23 MX MX174615A patent/MX152257A/en unknown
- 1978-08-25 NL NL7808806A patent/NL7808806A/en not_active Application Discontinuation
- 1978-09-01 DE DE19782838303 patent/DE2838303A1/en not_active Withdrawn
- 1978-09-04 FR FR7825399A patent/FR2402670A1/en active Granted
- 1978-09-05 BR BR7805776A patent/BR7805776A/en unknown
- 1978-09-06 JP JP10952678A patent/JPS5450598A/en active Granted
- 1978-09-06 IT IT50994/78A patent/IT1106123B/en active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0029725A2 (en) * | 1979-11-26 | 1981-06-03 | Minnesota Mining And Manufacturing Company | Polymers containing cyclic ether units joined through 2,6-diyl linkages |
| EP0029725A3 (en) * | 1979-11-26 | 1981-09-23 | Minnesota Mining And Manufacturing Company | Polymers containing cyclic ether units joined through 2,6-diyl linkages |
| CN116253971A (en) * | 2023-01-13 | 2023-06-13 | 浙江吉利控股集团有限公司 | Lightweight material, preparation method of air guide sleeve, air guide sleeve assembly and automobile |
| CN116253971B (en) * | 2023-01-13 | 2024-05-31 | 浙江吉利控股集团有限公司 | Lightweight material, preparation method of air guide sleeve, air guide sleeve assembly and automobile |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2402670B1 (en) | 1980-07-04 |
| GB2003894B (en) | 1982-03-24 |
| MX152257A (en) | 1985-06-14 |
| IT1106123B (en) | 1985-11-11 |
| BR7805776A (en) | 1979-04-24 |
| FR2402670A1 (en) | 1979-04-06 |
| NL7808806A (en) | 1979-03-09 |
| IT7850994A0 (en) | 1978-09-06 |
| JPS5450598A (en) | 1979-04-20 |
| JPS6111245B2 (en) | 1986-04-02 |
| DE2838303A1 (en) | 1979-03-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PCNP | Patent ceased through non-payment of renewal fee |