BE870221A - CYCLOPENTENE COPOLYMERIZATION PROCESS - Google Patents
CYCLOPENTENE COPOLYMERIZATION PROCESSInfo
- Publication number
- BE870221A BE870221A BE190269A BE190269A BE870221A BE 870221 A BE870221 A BE 870221A BE 190269 A BE190269 A BE 190269A BE 190269 A BE190269 A BE 190269A BE 870221 A BE870221 A BE 870221A
- Authority
- BE
- Belgium
- Prior art keywords
- cyclopentene
- copolymerization process
- copolymerization
- cyclopentene copolymerization
- Prior art date
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)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US83120277A | 1977-09-07 | 1977-09-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE870221A true BE870221A (en) | 1979-01-02 |
Family
ID=25258527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE190269A BE870221A (en) | 1977-09-07 | 1978-09-05 | CYCLOPENTENE COPOLYMERIZATION PROCESS |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5946525B2 (en) |
| BE (1) | BE870221A (en) |
| BR (1) | BR7805775A (en) |
| CA (1) | CA1134550A (en) |
| DE (1) | DE2838302A1 (en) |
| FR (1) | FR2402671A1 (en) |
| GB (1) | GB2014588B (en) |
| IT (1) | IT1106124B (en) |
| MX (1) | MX148506A (en) |
| NL (1) | NL7808807A (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998014499A1 (en) * | 1996-09-30 | 1998-04-09 | Nippon Zeon Co., Ltd. | Norbornene polymer and process for preparing the same |
| WO2014133028A1 (en) * | 2013-02-26 | 2014-09-04 | 日本ゼオン株式会社 | Cyclopentene ring-opening copolymer, method for producing same, and rubber composition |
| WO2017051819A1 (en) * | 2015-09-24 | 2017-03-30 | 日本ゼオン株式会社 | Cyclopentene ring-opened copolymer |
| JP7006136B2 (en) * | 2017-10-30 | 2022-01-24 | 日本ゼオン株式会社 | Rubber cross-linked product |
| JP7009920B2 (en) * | 2017-10-30 | 2022-01-26 | 日本ゼオン株式会社 | High resilience material |
| US20210301053A1 (en) * | 2018-08-17 | 2021-09-30 | Zeon Corporation | Copolymer formed by ring-opening copolymerization of cycloolefin, production method therefor, rubber composition, and crosslinked rubber object |
| WO2021113503A1 (en) * | 2019-12-04 | 2021-06-10 | Exxonmobil Chemical Patents Inc. | Polymers prepared by ring opening metathesis polymerization |
Family Cites Families (2)
| 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 |
-
1978
- 1978-07-28 CA CA000308365A patent/CA1134550A/en not_active Expired
- 1978-08-02 GB GB7831974A patent/GB2014588B/en not_active Expired
- 1978-08-23 MX MX174614A patent/MX148506A/en unknown
- 1978-08-25 NL NL7808807A patent/NL7808807A/en active Search and Examination
- 1978-09-01 DE DE19782838302 patent/DE2838302A1/en not_active Withdrawn
- 1978-09-04 IT IT50960/78A patent/IT1106124B/en active
- 1978-09-04 FR FR7825400A patent/FR2402671A1/en active Granted
- 1978-09-05 BE BE190269A patent/BE870221A/en not_active IP Right Cessation
- 1978-09-05 BR BR7805775A patent/BR7805775A/en unknown
- 1978-09-06 JP JP53109527A patent/JPS5946525B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB2014588A (en) | 1979-08-30 |
| GB2014588B (en) | 1982-03-10 |
| DE2838302A1 (en) | 1979-03-15 |
| NL7808807A (en) | 1979-03-09 |
| FR2402671B1 (en) | 1980-07-04 |
| JPS5450599A (en) | 1979-04-20 |
| CA1134550A (en) | 1982-10-26 |
| IT1106124B (en) | 1985-11-11 |
| FR2402671A1 (en) | 1979-04-06 |
| IT7850960A0 (en) | 1978-09-04 |
| JPS5946525B2 (en) | 1984-11-13 |
| MX148506A (en) | 1983-04-28 |
| BR7805775A (en) | 1979-04-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: THE GOODYEAR TIRE & RUBBER CY Effective date: 19880930 |