CH610339A5 - Process for the preparation of polymers of conjugated dienes or of copolymers of conjugated dienes either with each other or with a vinylaromatic compound - Google Patents
Process for the preparation of polymers of conjugated dienes or of copolymers of conjugated dienes either with each other or with a vinylaromatic compoundInfo
- Publication number
- CH610339A5 CH610339A5 CH247076A CH247076A CH610339A5 CH 610339 A5 CH610339 A5 CH 610339A5 CH 247076 A CH247076 A CH 247076A CH 247076 A CH247076 A CH 247076A CH 610339 A5 CH610339 A5 CH 610339A5
- Authority
- CH
- Switzerland
- Prior art keywords
- conjugated dienes
- copolymers
- polymers
- preparation
- vinylaromatic compound
- Prior art date
Links
- 150000001993 dienes Chemical class 0.000 title abstract 4
- 150000001875 compounds Chemical class 0.000 title abstract 2
- 229920001577 copolymer Polymers 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 229920000642 polymer Polymers 0.000 title abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- 229910010199 LiAl Inorganic materials 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
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
- C08F36/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F36/02—Homopolymers and 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
- C08F36/04—Homopolymers and 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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Polymerization Catalysts (AREA)
- Graft Or Block Polymers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7506239A FR2302311A1 (fr) | 1975-02-27 | 1975-02-27 | Procede de preparation de polymeres de dienes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH610339A5 true CH610339A5 (en) | 1979-04-12 |
Family
ID=9151865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH247076A CH610339A5 (en) | 1975-02-27 | 1976-02-27 | Process for the preparation of polymers of conjugated dienes or of copolymers of conjugated dienes either with each other or with a vinylaromatic compound |
Country Status (20)
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6026406B2 (ja) * | 1978-09-13 | 1985-06-24 | 旭化成株式会社 | 共役ジエン類重合体の製造方法 |
| US4297240A (en) | 1980-02-25 | 1981-10-27 | The General Tire & Rubber Company | Solution polymerization |
| US4302568A (en) | 1980-02-25 | 1981-11-24 | The General Tire & Rubber Co. | Solution polymerization |
| FR2480289A1 (fr) * | 1980-04-09 | 1981-10-16 | Michelin & Cie | Procede de preparation de polymeres de dienes conjugues ou de copolymeres de dienes conjugues soit entre eux, soit avec un compose |
| FR2480290A1 (fr) * | 1980-04-09 | 1981-10-16 | Michelin & Cie | Procede de preparation de polymeres de dienes conjugues ou de copolymeres de dienes conjugues soit entre eux, soit avec un compose vinylaromatique |
| FR2567135B1 (fr) * | 1984-07-03 | 1989-01-13 | Asahi Chemical Ind | Polymere ou copolymere de butadiene et procede de preparation |
| US4933401A (en) * | 1988-02-26 | 1990-06-12 | Japan Synthetic Rubber Co., Ltd. | Catalyst composition for polymerization of conjugated diene and process for producing conjugated diene polymer |
| FR2722505B1 (fr) | 1994-07-15 | 1996-09-27 | Michelin & Cie | Compositions elastomeres chargees a la silice utilisables pour des enveloppes de pneumatiques |
| FR2722503A1 (fr) | 1994-07-15 | 1996-01-19 | Michelin & Cie | Polymeres dieniques fonctionnels, leur procede de preparation et leur utilisation dans des compositions elastomeres chargees a la silice utilisables pour des enveloppes de pneumatiques |
| FR2744127A1 (fr) | 1996-01-26 | 1997-08-01 | Michelin & Cie | Composition de caoutchouc a base d'un polymere dienique ayant une fonction silanol et comprenant un derive organosilane |
| US6018007A (en) | 1997-09-22 | 2000-01-25 | Bridgestone Corporation | Synthesis of 1,4-trans-polybutadiene using a lanthanide organic acid salt catalyst |
| FR2951186B1 (fr) | 2009-10-12 | 2012-01-06 | Michelin Soc Tech | Composition de caoutchouc a base de glycerol et d'un elastomere fonctionnalise et bande de roulement pour pneumatique |
| FR2992649B1 (fr) | 2012-07-02 | 2015-06-19 | Michelin & Cie | Procede de synthese en continu d'un elastomere dienique |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3716495A (en) * | 1970-09-02 | 1973-02-13 | Phillips Petroleum Co | Polymerization initiator composition and use thereof |
-
1975
- 1975-02-27 FR FR7506239A patent/FR2302311A1/fr active Granted
-
1976
- 1976-02-20 NL NL7601763.A patent/NL164870C/xx not_active IP Right Cessation
- 1976-02-23 BE BE164535A patent/BE838825A/xx not_active IP Right Cessation
- 1976-02-25 DE DE19762607721 patent/DE2607721A1/de not_active Ceased
- 1976-02-25 LU LU74429A patent/LU74429A1/xx unknown
- 1976-02-26 SE SE7602502D patent/SE7602502L/xx not_active Application Discontinuation
- 1976-02-26 GB GB7677/76A patent/GB1531085A/en not_active Expired
- 1976-02-26 IT IT67445/76A patent/IT1062199B/it active
- 1976-02-26 SE SE7602502A patent/SE417521B/xx not_active IP Right Cessation
- 1976-02-26 CA CA246,639A patent/CA1052948A/en not_active Expired
- 1976-02-26 RO RO7684923A patent/RO69312A/ro unknown
- 1976-02-27 AR AR262411A patent/AR218220A1/es active
- 1976-02-27 BR BR7601266A patent/BR7601266A/pt unknown
- 1976-02-27 NO NO760671A patent/NO149847C/no unknown
- 1976-02-27 FI FI760518A patent/FI62107C/fi not_active IP Right Cessation
- 1976-02-27 JP JP51020214A patent/JPS602323B2/ja not_active Expired
- 1976-02-27 ZA ZA761198A patent/ZA761198B/xx unknown
- 1976-02-27 AT AT146576A patent/AT346580B/de not_active IP Right Cessation
- 1976-02-27 IE IE395/76A patent/IE42880B1/en unknown
- 1976-02-27 CH CH247076A patent/CH610339A5/xx not_active IP Right Cessation
- 1976-02-28 EG EG117/76A patent/EG12520A/xx active
Also Published As
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |