RO62381A - Procede pour la preparation d'un copolymere alternant 1:1 en base de butadiene et une alpha-olefine - Google Patents
Procede pour la preparation d'un copolymere alternant 1:1 en base de butadiene et une alpha-olefineInfo
- Publication number
- RO62381A RO62381A RO7000063199A RO6319970A RO62381A RO 62381 A RO62381 A RO 62381A RO 7000063199 A RO7000063199 A RO 7000063199A RO 6319970 A RO6319970 A RO 6319970A RO 62381 A RO62381 A RO 62381A
- Authority
- RO
- Romania
- Prior art keywords
- olefin
- butadiene
- alpha
- preparation
- alternate copolymer
- 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
-
- 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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
-
- 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)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (14)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3142969 | 1969-04-25 | ||
JP3616269 | 1969-05-13 | ||
JP4791869 | 1969-06-19 | ||
JP5214969 | 1969-07-03 | ||
JP6414369 | 1969-08-15 | ||
JP7126069 | 1969-09-10 | ||
JP7582869 | 1969-09-25 | ||
JP7741069 | 1969-09-30 | ||
JP7741169 | 1969-09-30 | ||
JP8028169 | 1969-10-09 | ||
JP8689969 | 1969-10-31 | ||
JP8689869 | 1969-10-31 | ||
JP9688869 | 1969-12-04 | ||
JP2199370A JPS4820435B1 (ro) | 1970-03-17 | 1970-03-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
RO62381A true RO62381A (fr) | 1978-02-15 |
Family
ID=27584798
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RO7000063199A RO62381A (fr) | 1969-04-25 | 1970-04-25 | Procede pour la preparation d'un copolymere alternant 1:1 en base de butadiene et une alpha-olefine |
Country Status (4)
Country | Link |
---|---|
US (1) | US3700638A (ro) |
FR (1) | FR2046528A5 (ro) |
NL (1) | NL155276B (ro) |
RO (1) | RO62381A (ro) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
JPS5142615B2 (ro) * | 1972-04-24 | 1976-11-17 | ||
JPS554762B2 (ro) * | 1972-05-10 | 1980-01-31 | ||
US4081589A (en) * | 1976-12-20 | 1978-03-28 | The Standard Oil Company | Elimination of fibrous polymers |
JPS55110107A (en) * | 1979-02-19 | 1980-08-25 | Maruzen Sekiyu Kagaku Kk | Bulk alternating copolymerization of propylene and butadiene |
US4514514A (en) * | 1983-04-28 | 1985-04-30 | Phillips Petroleum Company | Process and vanadium catalyst for olefin polymerization |
US4507449A (en) * | 1983-08-16 | 1985-03-26 | Martin Joel L | Olefin polymerization |
US5550194A (en) * | 1995-01-31 | 1996-08-27 | Shell Oil Company | Process for making graft block copolymers by grafting anionic polymer chains onto functionalized polyolefins |
US5543458A (en) * | 1995-01-31 | 1996-08-06 | Shell Oil Company | Process for making graft block copolymers by growing anionic polymer chains from functionalized polyolefin backbones |
US5693713A (en) * | 1995-05-30 | 1997-12-02 | Shell Oil Company | Process for making block graft copolymers by grafting halosilanes onto polyolefin/diene polymers |
CN108137731B (zh) | 2015-08-31 | 2020-08-25 | 株式会社普利司通 | 多烯和烯烃的共聚 |
-
1970
- 1970-04-17 US US29678A patent/US3700638A/en not_active Expired - Lifetime
- 1970-04-24 FR FR7015185A patent/FR2046528A5/fr not_active Expired
- 1970-04-25 RO RO7000063199A patent/RO62381A/ro unknown
- 1970-04-27 NL NL707006067A patent/NL155276B/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US3700638A (en) | 1972-10-24 |
FR2046528A5 (ro) | 1971-03-05 |
NL7006067A (ro) | 1970-10-27 |
NL155276B (nl) | 1977-12-15 |
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