ES378517A1 - Vulcanizable olefin copolymers - Google Patents
Vulcanizable olefin copolymersInfo
- Publication number
- ES378517A1 ES378517A1 ES378517A ES378517A ES378517A1 ES 378517 A1 ES378517 A1 ES 378517A1 ES 378517 A ES378517 A ES 378517A ES 378517 A ES378517 A ES 378517A ES 378517 A1 ES378517 A1 ES 378517A1
- Authority
- ES
- Spain
- Prior art keywords
- olefin copolymers
- aluminum
- vulcanizable
- vulcanizable olefin
- copolymerizing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- 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
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
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)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Process for preparing copolymers of ethylene/propylene/l, 3-butadiene/ethylidene norbornene, characterized by copolymerizing said monomers at temperatures between -80º and 125ºC with the help of a catalytic system comprising: a) at least one organometallic compound or beryllium hydride, aluminum or lithium-aluminum and b) at least one vanadium compound soluble in hydrocarbons. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1553269 | 1969-04-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES378517A1 true ES378517A1 (en) | 1972-06-16 |
Family
ID=11148071
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES378517A Expired ES378517A1 (en) | 1969-04-14 | 1970-04-13 | Vulcanizable olefin copolymers |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE748850A (en) |
DE (1) | DE2017478A1 (en) |
ES (1) | ES378517A1 (en) |
FR (1) | FR2043195A5 (en) |
GB (1) | GB1284028A (en) |
NL (1) | NL7005110A (en) |
-
1970
- 1970-04-09 NL NL7005110A patent/NL7005110A/xx unknown
- 1970-04-10 GB GB1704670A patent/GB1284028A/en not_active Expired
- 1970-04-10 FR FR7013061A patent/FR2043195A5/fr not_active Expired
- 1970-04-11 DE DE19702017478 patent/DE2017478A1/en active Pending
- 1970-04-13 BE BE748850D patent/BE748850A/en unknown
- 1970-04-13 ES ES378517A patent/ES378517A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL7005110A (en) | 1970-10-16 |
DE2017478A1 (en) | 1970-10-15 |
FR2043195A5 (en) | 1971-02-12 |
GB1284028A (en) | 1972-08-02 |
BE748850A (en) | 1970-10-13 |
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