BE861757A - NEW COPOLYMERS OF CYCLIC ORGANIC MONOMERS - Google Patents
NEW COPOLYMERS OF CYCLIC ORGANIC MONOMERSInfo
- Publication number
- BE861757A BE861757A BE183370A BE183370A BE861757A BE 861757 A BE861757 A BE 861757A BE 183370 A BE183370 A BE 183370A BE 183370 A BE183370 A BE 183370A BE 861757 A BE861757 A BE 861757A
- Authority
- BE
- Belgium
- Prior art keywords
- cyclic organic
- organic monomers
- new copolymers
- copolymers
- new
- 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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
- C08G65/2696—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds characterised by the process or apparatus used
-
- 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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
-
- 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
- C08G85/00—General processes for preparing compounds provided for in this subclass
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyethers (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US74996676A | 1976-12-13 | 1976-12-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE861757A true BE861757A (en) | 1978-06-12 |
Family
ID=25015967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE183370A BE861757A (en) | 1976-12-13 | 1977-12-12 | NEW COPOLYMERS OF CYCLIC ORGANIC MONOMERS |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5373296A (en) |
| BE (1) | BE861757A (en) |
| CA (1) | CA1116345A (en) |
| DE (1) | DE2755274A1 (en) |
| ES (1) | ES464956A1 (en) |
| FR (1) | FR2373571A1 (en) |
| GB (1) | GB1599530A (en) |
| IT (1) | IT1089706B (en) |
| NL (1) | NL7713737A (en) |
| SE (1) | SE7714083L (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6051005B2 (en) * | 2011-10-21 | 2016-12-21 | 松本油脂製薬株式会社 | Method for producing alkylene oxide adduct |
| WO2023287478A1 (en) * | 2021-07-13 | 2023-01-19 | Purdue Research Foudation | Substantially sequence-uniform aliphatic copolyester and method of making the same |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5229471A (en) * | 1975-08-30 | 1977-03-05 | Shintouhoku Kagaku Kogyo Kk | Method of highly purifying gas by removing various impurities |
| CA1111594A (en) * | 1976-05-28 | 1981-10-27 | Robert J. Knopf | Gradient polymers of two or more cyclic, organic, ring-opening, addition polymerizable monomers, and a method for making same |
-
1977
- 1977-11-14 CA CA000290832A patent/CA1116345A/en not_active Expired
- 1977-12-12 DE DE19772755274 patent/DE2755274A1/en active Pending
- 1977-12-12 SE SE7714083A patent/SE7714083L/en not_active Application Discontinuation
- 1977-12-12 BE BE183370A patent/BE861757A/en not_active IP Right Cessation
- 1977-12-12 NL NL7713737A patent/NL7713737A/en not_active Application Discontinuation
- 1977-12-12 ES ES464956A patent/ES464956A1/en not_active Expired
- 1977-12-12 IT IT3062277A patent/IT1089706B/en active
- 1977-12-12 GB GB5156677A patent/GB1599530A/en not_active Expired
- 1977-12-12 FR FR7737334A patent/FR2373571A1/en active Granted
- 1977-12-12 JP JP14824577A patent/JPS5373296A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| GB1599530A (en) | 1981-10-07 |
| JPS5634170B2 (en) | 1981-08-08 |
| ES464956A1 (en) | 1978-09-01 |
| FR2373571A1 (en) | 1978-07-07 |
| DE2755274A1 (en) | 1978-06-15 |
| SE7714083L (en) | 1978-06-14 |
| JPS5373296A (en) | 1978-06-29 |
| IT1089706B (en) | 1985-06-18 |
| FR2373571B1 (en) | 1984-03-23 |
| CA1116345A (en) | 1982-01-12 |
| NL7713737A (en) | 1978-06-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: UNION CARBIDE CORP. Effective date: 19871231 |