RO63547A - Procede pour la preparation d'elastomeres dieniques - Google Patents
Procede pour la preparation d'elastomeres dieniquesInfo
- Publication number
- RO63547A RO63547A RO7300076074A RO7607473A RO63547A RO 63547 A RO63547 A RO 63547A RO 7300076074 A RO7300076074 A RO 7300076074A RO 7607473 A RO7607473 A RO 7607473A RO 63547 A RO63547 A RO 63547A
- Authority
- RO
- Romania
- Prior art keywords
- preparation
- diene elastomers
- elastomers
- diene
- 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
- 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
- C08F236/10—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 with vinyl-aromatic monomers
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)
- Polymerization Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US28904272A | 1972-09-14 | 1972-09-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RO63547A true RO63547A (fr) | 1978-08-15 |
Family
ID=23109780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO7300076074A RO63547A (fr) | 1972-09-14 | 1973-09-14 | Procede pour la preparation d'elastomeres dieniques |
Country Status (17)
| Country | Link |
|---|---|
| JP (1) | JPS4948344B2 (ro) |
| AR (1) | AR197159A1 (ro) |
| AU (1) | AU476689B2 (ro) |
| BE (1) | BE804716A (ro) |
| BR (1) | BR7307036D0 (ro) |
| CS (1) | CS171291B2 (ro) |
| DE (1) | DE2345755A1 (ro) |
| FR (1) | FR2200284B1 (ro) |
| GB (1) | GB1446183A (ro) |
| IE (1) | IE38237B1 (ro) |
| IT (1) | IT999542B (ro) |
| LU (1) | LU68409A1 (ro) |
| NL (1) | NL173853C (ro) |
| PL (1) | PL89413B1 (ro) |
| RO (1) | RO63547A (ro) |
| SU (1) | SU624577A3 (ro) |
| ZA (1) | ZA735903B (ro) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6055527B2 (ja) * | 1976-12-03 | 1985-12-05 | ジェイエスアール株式会社 | 共役ジエン系共重合体の製造方法 |
| JPS5515587U (ro) * | 1978-07-17 | 1980-01-31 | ||
| US4277591A (en) * | 1979-11-20 | 1981-07-07 | Phillips Petroleum Company | Process for producing random copolymers of conjugated dienes and alpha-methylstyrene type monomers |
| JPS57100112A (en) * | 1980-12-16 | 1982-06-22 | Asahi Chem Ind Co Ltd | Perfectly random styrene-butadiene copolymer rubber |
| JPS5836705A (ja) * | 1981-08-27 | 1983-03-03 | Bridgestone Corp | 改良されたトレツドを有する空気入りタイヤ |
| JP6911385B2 (ja) * | 2017-03-02 | 2021-07-28 | 横浜ゴム株式会社 | タイヤ用ゴム組成物及び空気入りタイヤ |
| JP6907597B2 (ja) * | 2017-03-02 | 2021-07-21 | 横浜ゴム株式会社 | スタッドレスタイヤ用ゴム組成物及びスタッドレスタイヤ |
| JP6919233B2 (ja) * | 2017-03-02 | 2021-08-18 | 横浜ゴム株式会社 | タイヤ用ゴム組成物及び空気入りタイヤ |
| JP6907598B2 (ja) * | 2017-03-02 | 2021-07-21 | 横浜ゴム株式会社 | タイヤ用ゴム組成物及び空気入りタイヤ |
| JP6907599B2 (ja) * | 2017-03-02 | 2021-07-21 | 横浜ゴム株式会社 | タイヤ用ゴム組成物及び空気入りタイヤ |
| CN109485791B (zh) * | 2017-09-13 | 2021-10-19 | 中国石油化工股份有限公司 | 线形丁苯共聚物及其制备方法和组合物以及芳族乙烯基树脂及其制备方法 |
| EP4428160A1 (en) * | 2023-03-07 | 2024-09-11 | Evonik Operations GmbH | Process for preparing 1,3-butadiene copolymers |
-
1973
- 1973-08-28 ZA ZA735903A patent/ZA735903B/xx unknown
- 1973-08-30 AU AU59829/73A patent/AU476689B2/en not_active Expired
- 1973-09-04 GB GB4143373A patent/GB1446183A/en not_active Expired
- 1973-09-04 IT IT69640/73A patent/IT999542B/it active
- 1973-09-05 AR AR249943A patent/AR197159A1/es active
- 1973-09-10 FR FR7332486A patent/FR2200284B1/fr not_active Expired
- 1973-09-11 IE IE1614/73A patent/IE38237B1/xx unknown
- 1973-09-11 BR BR7036/73A patent/BR7307036D0/pt unknown
- 1973-09-11 BE BE135539A patent/BE804716A/xx unknown
- 1973-09-11 DE DE19732345755 patent/DE2345755A1/de active Pending
- 1973-09-12 LU LU68409A patent/LU68409A1/xx unknown
- 1973-09-13 SU SU731961038A patent/SU624577A3/ru active
- 1973-09-13 PL PL1973165190A patent/PL89413B1/pl unknown
- 1973-09-13 JP JP48103727A patent/JPS4948344B2/ja not_active Expired
- 1973-09-13 NL NLAANVRAGE7312657,A patent/NL173853C/xx not_active IP Right Cessation
- 1973-09-14 CS CS6375A patent/CS171291B2/cs unknown
- 1973-09-14 RO RO7300076074A patent/RO63547A/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4967986A (ro) | 1974-07-02 |
| AU5982973A (en) | 1975-03-06 |
| AU476689B2 (en) | 1976-09-30 |
| IE38237L (en) | 1974-03-14 |
| FR2200284B1 (ro) | 1976-04-30 |
| GB1446183A (en) | 1976-08-18 |
| NL173853C (nl) | 1984-03-16 |
| IE38237B1 (en) | 1978-02-01 |
| JPS4948344B2 (ro) | 1974-12-20 |
| ZA735903B (en) | 1974-07-31 |
| SU624577A3 (ru) | 1978-09-15 |
| AR197159A1 (es) | 1974-03-15 |
| BE804716A (fr) | 1974-03-11 |
| NL7312657A (ro) | 1974-03-18 |
| BR7307036D0 (pt) | 1974-07-18 |
| LU68409A1 (ro) | 1975-05-21 |
| PL89413B1 (ro) | 1976-11-30 |
| IT999542B (it) | 1976-03-10 |
| FR2200284A1 (ro) | 1974-04-19 |
| DE2345755A1 (de) | 1974-04-04 |
| NL173853B (nl) | 1983-10-17 |
| CS171291B2 (ro) | 1976-10-29 |
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