IT1132915B - Procedimento per la produzione di gomme di copolimeri olefinici - Google Patents
Procedimento per la produzione di gomme di copolimeri olefiniciInfo
- Publication number
- IT1132915B IT1132915B IT25138/80A IT2513880A IT1132915B IT 1132915 B IT1132915 B IT 1132915B IT 25138/80 A IT25138/80 A IT 25138/80A IT 2513880 A IT2513880 A IT 2513880A IT 1132915 B IT1132915 B IT 1132915B
- Authority
- IT
- Italy
- Prior art keywords
- prepn
- cpd
- catalyst
- halogen
- olefin
- 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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
-
- 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
- C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
- C08F210/18—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers with non-conjugated dienes, e.g. EPT rubbers
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 (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12846679A JPS5653113A (en) | 1979-10-06 | 1979-10-06 | Preparation of olefin copolymer rubber |
JP12846579A JPS5653112A (en) | 1979-10-06 | 1979-10-06 | Preparation of olefin copolymer rubber |
JP13593679A JPS5659816A (en) | 1979-10-23 | 1979-10-23 | Production of olefin copolymer rubber |
JP1549680A JPS56112917A (en) | 1980-02-13 | 1980-02-13 | Production of olefin copolymer rubber |
JP5787980A JPS56155210A (en) | 1980-05-02 | 1980-05-02 | Production of olefin copolymer rubber |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8025138A0 IT8025138A0 (it) | 1980-10-06 |
IT1132915B true IT1132915B (it) | 1986-07-09 |
Family
ID=27519716
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT25138/80A IT1132915B (it) | 1979-10-06 | 1980-10-06 | Procedimento per la produzione di gomme di copolimeri olefinici |
Country Status (4)
Country | Link |
---|---|
US (1) | US4377671A (it) |
DE (1) | DE3037748A1 (it) |
IT (1) | IT1132915B (it) |
NL (1) | NL8005520A (it) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58113212A (ja) * | 1981-12-28 | 1983-07-06 | Japan Synthetic Rubber Co Ltd | オレフイン共重合体ゴムの製造方法 |
US5134209A (en) * | 1990-12-26 | 1992-07-28 | Shell Oil Company | Process of producing ethylene-propylene rubbery copolymer |
US5229477A (en) * | 1991-08-26 | 1993-07-20 | Shell Oil Company | Process for producing ethylene-propylene-diene monomer terpolymer |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4104198A (en) * | 1976-07-14 | 1978-08-01 | The Dow Chemical Company | High yield complex catalyst for polymerizing olefins |
US4120820A (en) * | 1976-12-01 | 1978-10-17 | The Dow Chemical Company | High efficiency catalyst for polymerizing olefins |
-
1980
- 1980-10-06 DE DE19803037748 patent/DE3037748A1/de not_active Withdrawn
- 1980-10-06 NL NL8005520A patent/NL8005520A/nl not_active Application Discontinuation
- 1980-10-06 IT IT25138/80A patent/IT1132915B/it active
-
1981
- 1981-07-07 US US06/281,048 patent/US4377671A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
NL8005520A (nl) | 1981-04-08 |
IT8025138A0 (it) | 1980-10-06 |
US4377671A (en) | 1983-03-22 |
DE3037748A1 (de) | 1981-04-16 |
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