BE658455A - - Google Patents
Info
- Publication number
- BE658455A BE658455A BE658455DA BE658455A BE 658455 A BE658455 A BE 658455A BE 658455D A BE658455D A BE 658455DA BE 658455 A BE658455 A BE 658455A
- Authority
- BE
- Belgium
Links
Classifications
-
- 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
- C08F236/06—Butadiene
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US16385562A | 1962-01-02 | 1962-01-02 | |
| US64733267A | 1967-06-20 | 1967-06-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE658455A true BE658455A (it) | 1965-05-17 |
Family
ID=26860006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE658455D BE658455A (it) | 1962-01-02 | 1965-01-18 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3466268A (it) |
| BE (1) | BE658455A (it) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3714133A (en) * | 1969-05-13 | 1973-01-30 | Maruzen Petrochem Co Ltd | PROCESS FOR PREPARING ALTERNATING COPOLYMER OF BUTADIENE AND alpha -OLEFINE AND NOVEL ALTERNATING COPOLYMER OF BUTADIENE AND alpha -OLEFINE CONTAINING CIS-CONFIGURATION BUTADIENE UNIT |
| USRE28850E (en) * | 1969-05-13 | 1976-06-08 | Maruzen Petrochemical Co., Ltd. | Process for preparing alternating copolymer of butadiene and α-olefine and novel alternating copolymer of butadiene and α-olefine containing cis-configuration butadiene unit |
| US4338219A (en) * | 1974-02-27 | 1982-07-06 | Phillips Petroleum Company | Catalyst compositions used for copolymerization of isomonoolefins with conjugated dienes |
| CA2200688A1 (en) * | 1995-07-27 | 1997-02-13 | Chang Sun Chu | The process for preparing isobutene-cyclodiene copolymers |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL285840A (it) * | 1961-11-29 | |||
| US3357960A (en) * | 1965-07-20 | 1967-12-12 | Texas Us Chem Co | Butadiene-isobutylene copolymers prepared by using catalyst composed of a grignard reagent and titanium tetrahalide |
-
1965
- 1965-01-18 BE BE658455D patent/BE658455A/xx unknown
-
1967
- 1967-06-20 US US647332A patent/US3466268A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US3466268A (en) | 1969-09-09 |