DE3853944T2 - Modifizierte Polyketone. - Google Patents
Modifizierte Polyketone.Info
- Publication number
- DE3853944T2 DE3853944T2 DE3853944T DE3853944T DE3853944T2 DE 3853944 T2 DE3853944 T2 DE 3853944T2 DE 3853944 T DE3853944 T DE 3853944T DE 3853944 T DE3853944 T DE 3853944T DE 3853944 T2 DE3853944 T2 DE 3853944T2
- Authority
- DE
- Germany
- Prior art keywords
- formula
- polyketones
- modified
- dihydroxyalkane
- chz
- 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 - Fee Related
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
- C08G67/00—Macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing oxygen or oxygen and carbon, not provided for in groups C08G2/00 - C08G65/00
- C08G67/02—Copolymers of carbon monoxide and aliphatic unsaturated compounds
-
- 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
- C08F210/02—Ethene
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyethers (AREA)
- Materials For Medical Uses (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13876887A | 1987-12-29 | 1987-12-29 | |
US07/138,779 US4826932A (en) | 1987-12-29 | 1987-12-29 | Dioxolane containing polymer |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3853944D1 DE3853944D1 (de) | 1995-07-13 |
DE3853944T2 true DE3853944T2 (de) | 1996-02-08 |
Family
ID=26836529
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3853944T Expired - Fee Related DE3853944T2 (de) | 1987-12-29 | 1988-12-16 | Modifizierte Polyketone. |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0324998B1 (de) |
JP (1) | JP2637805B2 (de) |
CN (2) | CN1023650C (de) |
AT (1) | ATE123503T1 (de) |
AU (1) | AU613686B2 (de) |
CA (1) | CA1325306C (de) |
DE (1) | DE3853944T2 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8912430D0 (en) * | 1989-05-31 | 1989-07-19 | British Petroleum Co Plc | Polymers and processes for their preparation |
GB8916391D0 (en) * | 1989-07-18 | 1989-09-06 | British Petroleum Co Plc | Preparation of polyacetals |
GB9720332D0 (en) * | 1997-09-24 | 1997-11-26 | Shell Int Research | Process for the copolymerisation of carbon monoxide with an olefinically unsaturated compound and new copolymers |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB603481A (en) * | 1945-01-31 | 1948-06-16 | Du Pont | Modified interpolymers |
US3979374A (en) * | 1975-06-13 | 1976-09-07 | Shell Oil Company | Polymeric pyrrollic derivative |
US3979367A (en) * | 1975-06-13 | 1976-09-07 | Shell Oil Company | Polyketone derivative |
US3979373A (en) * | 1975-06-13 | 1976-09-07 | Shell Oil Company | Polymeric furan derivative |
JPS6035350Y2 (ja) * | 1980-06-03 | 1985-10-21 | パイオニア株式会社 | 水平無指向性コ−ン形スピ−カ |
JPS59168057A (ja) * | 1983-03-07 | 1984-09-21 | イ−・アイ・デユポン・デ・ニモアス・アンド・カンパニ− | 硬化性重合体組成物 |
JPH0424715Y2 (de) * | 1984-11-16 | 1992-06-11 | ||
IN166314B (de) * | 1985-08-29 | 1990-04-07 | Shell Int Research | |
IE60363B1 (en) * | 1986-05-27 | 1994-07-13 | Shell Int Research | Process for the preparation of polymers |
-
1988
- 1988-12-12 CA CA000585601A patent/CA1325306C/en not_active Expired - Fee Related
- 1988-12-15 AU AU26909/88A patent/AU613686B2/en not_active Ceased
- 1988-12-16 AT AT88202922T patent/ATE123503T1/de not_active IP Right Cessation
- 1988-12-16 DE DE3853944T patent/DE3853944T2/de not_active Expired - Fee Related
- 1988-12-16 EP EP88202922A patent/EP0324998B1/de not_active Expired - Lifetime
- 1988-12-23 CN CN88108759.9A patent/CN1023650C/zh not_active Expired - Fee Related
- 1988-12-23 JP JP63325671A patent/JP2637805B2/ja not_active Expired - Lifetime
-
1992
- 1992-03-11 CN CN92101568.2A patent/CN1065278A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
AU613686B2 (en) | 1991-08-08 |
JP2637805B2 (ja) | 1997-08-06 |
CN1065278A (zh) | 1992-10-14 |
DE3853944D1 (de) | 1995-07-13 |
CN1023650C (zh) | 1994-02-02 |
CN1034732A (zh) | 1989-08-16 |
EP0324998B1 (de) | 1995-06-07 |
EP0324998A2 (de) | 1989-07-26 |
EP0324998A3 (en) | 1990-09-26 |
JPH01245020A (ja) | 1989-09-29 |
AU2690988A (en) | 1989-06-29 |
CA1325306C (en) | 1993-12-14 |
ATE123503T1 (de) | 1995-06-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |