BE720515A - - Google Patents
Info
- Publication number
- BE720515A BE720515A BE720515DA BE720515A BE 720515 A BE720515 A BE 720515A BE 720515D A BE720515D A BE 720515DA BE 720515 A BE720515 A BE 720515A
- Authority
- BE
- Belgium
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
- C08G65/2642—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 catalyst used
- C08G65/269—Mixed catalyst systems, i.e. containing more than one reactive component or catalysts formed in-situ
-
- 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
- C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F236/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
- C08F236/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF0053450 | 1967-09-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE720515A true BE720515A (US07906212-20110315-C00002.png) | 1969-02-17 |
Family
ID=7106321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE720515D BE720515A (US07906212-20110315-C00002.png) | 1967-09-08 | 1968-09-06 |
Country Status (7)
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3077467A (en) * | 1958-07-03 | 1963-02-12 | Dow Chemical Co | Polymerization process and copolymers of alkylene oxides with butadiene and methyl methacrylate |
| US3240747A (en) * | 1963-03-08 | 1966-03-15 | Cabot Corp | Process for improving polymer compositions |
| US3417069A (en) * | 1963-10-10 | 1968-12-17 | Wyandotte Chemical Corp | Polyhalogenous epoxy copolymers |
| US3362918A (en) * | 1964-06-09 | 1968-01-09 | Uniroyal Inc | Method of polymerizing and copolymerizing propylene oxide |
| CH481960A (de) * | 1967-01-07 | 1969-11-30 | Bayer Ag | Verfahren zur Polymerisation von Olefinoxiden |
-
1967
- 1967-09-08 DE DE19671720708 patent/DE1720708A1/de active Pending
-
1968
- 1968-06-12 US US736281A patent/US3526615A/en not_active Expired - Lifetime
- 1968-07-04 GB GB31872/68A patent/GB1164577A/en not_active Expired
- 1968-07-05 AT AT648668A patent/AT282938B/de not_active IP Right Cessation
- 1968-09-06 NL NL6812787A patent/NL6812787A/xx unknown
- 1968-09-06 FR FR1599758D patent/FR1599758A/fr not_active Expired
- 1968-09-06 BE BE720515D patent/BE720515A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1720708A1 (de) | 1971-07-08 |
| NL6812787A (US07906212-20110315-C00002.png) | 1969-03-11 |
| AT282938B (de) | 1970-07-10 |
| US3526615A (en) | 1970-09-01 |
| FR1599758A (US07906212-20110315-C00002.png) | 1970-07-20 |
| GB1164577A (en) | 1969-09-17 |
