CH402421A - Process for the production of polybutadienes - Google Patents
Process for the production of polybutadienesInfo
- Publication number
- CH402421A CH402421A CH6701058A CH6701058A CH402421A CH 402421 A CH402421 A CH 402421A CH 6701058 A CH6701058 A CH 6701058A CH 6701058 A CH6701058 A CH 6701058A CH 402421 A CH402421 A CH 402421A
- Authority
- CH
- Switzerland
- Prior art keywords
- polybutadienes
- production
- Prior art date
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
- C08F136/00—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F136/02—Homopolymers 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
- C08F136/04—Homopolymers 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
- C08F136/06—Butadiene
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1755157 | 1957-12-06 | ||
| IT1834857 | 1957-12-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH402421A true CH402421A (en) | 1965-11-15 |
Family
ID=26326944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH6701058A CH402421A (en) | 1957-12-06 | 1958-12-06 | Process for the production of polybutadienes |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE573680A (en) |
| CH (1) | CH402421A (en) |
| DE (1) | DE1294007B (en) |
| DK (1) | DK122399C (en) |
| FR (1) | FR1215953A (en) |
| GB (1) | GB914246A (en) |
| LU (1) | LU36651A1 (en) |
| NL (2) | NL233912A (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3944535A (en) * | 1955-04-18 | 1976-03-16 | The B. F. Goodrich Company | Low temperature synthetic rubber and method of making same |
| US3976630A (en) | 1955-10-17 | 1976-08-24 | Phillips Petroleum Company | Process and catalyst for production of rubbery polymers |
| GB913520A (en) * | 1959-01-26 | 1962-12-19 | Bridgestone Tire Co Ltd | Method of manufacturing butadiene polymers by polymerization of butadiene |
| NL132383C (en) * | 1959-11-18 | |||
| US3170904A (en) * | 1959-11-28 | 1965-02-23 | Bridgestone Tire Co Ltd | Production of cis-1, 4 polybutadiene with a ni-bf3 etherate-air3 catalyst |
| US3170907A (en) * | 1959-12-31 | 1965-02-23 | Bridgestone Tire Co Ltd | Production of cis-1, 4 polybutadiene with a nickel carboxylic acid salt-boron trifluoride etherate-aluminum trialkyl catalyst |
| NL266379A (en) * | 1960-06-27 | |||
| US3300466A (en) * | 1960-11-15 | 1967-01-24 | Montedison Spa | Process of producing crystalline syndyotactic 1, 2-polybutadiene |
| US3218306A (en) * | 1962-06-11 | 1965-11-16 | Phillips Petroleum Co | Shortstopping organometallic polymerized butadiene with an oxirane compound or anhydride |
| US3213074A (en) * | 1962-07-09 | 1965-10-19 | Phillips Petroleum Co | Shortstopping organometallic-type butadiene polymerizations with aziridinyl phosphine oxides or sulfides |
| US3203944A (en) * | 1962-07-09 | 1965-08-31 | Phillips Petroleum Co | Method of terminating butadiene polymerization |
| NL134645C (en) * | 1967-02-06 | |||
| KR100344230B1 (en) | 1999-10-13 | 2002-07-24 | 금호석유화학 주식회사 | Preparation of hydroxy high 1,4-cis polybutadiene using molecular oxygen |
-
0
- NL NL131751D patent/NL131751C/xx active
- NL NL233912D patent/NL233912A/xx unknown
- LU LU36651D patent/LU36651A1/xx unknown
-
1958
- 1958-12-01 GB GB3867158A patent/GB914246A/en not_active Expired
- 1958-12-04 DE DE1958M0039838 patent/DE1294007B/en active Pending
- 1958-12-04 FR FR780793A patent/FR1215953A/en not_active Expired
- 1958-12-05 DK DK448458A patent/DK122399C/en active
- 1958-12-06 BE BE573680A patent/BE573680A/en unknown
- 1958-12-06 CH CH6701058A patent/CH402421A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DK122399B (en) | 1972-02-28 |
| FR1215953A (en) | 1960-04-21 |
| NL131751C (en) | |
| LU36651A1 (en) | |
| DE1294007B (en) | 1969-04-30 |
| GB914246A (en) | 1962-12-28 |
| NL233912A (en) | |
| DK122399C (en) | 1972-07-24 |
| BE573680A (en) | 1959-06-06 |
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