BR8703034A - Processo para produzir uma borracha de copolimero etileno-propileno - Google Patents

Processo para produzir uma borracha de copolimero etileno-propileno

Info

Publication number
BR8703034A
BR8703034A BR8703034A BR8703034A BR8703034A BR 8703034 A BR8703034 A BR 8703034A BR 8703034 A BR8703034 A BR 8703034A BR 8703034 A BR8703034 A BR 8703034A BR 8703034 A BR8703034 A BR 8703034A
Authority
BR
Brazil
Prior art keywords
copolimer
propylene
rubber
produce ethylene
ethylene
Prior art date
Application number
BR8703034A
Other languages
English (en)
Inventor
Satoshi Ueki
Kouji Maruyama
Haruo Mizukami
Original Assignee
Toa Nenryo Kogyo Kk
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Toa Nenryo Kogyo Kk filed Critical Toa Nenryo Kogyo Kk
Publication of BR8703034A publication Critical patent/BR8703034A/pt

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

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)
BR8703034A 1986-06-16 1987-06-16 Processo para produzir uma borracha de copolimero etileno-propileno BR8703034A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13825586A JPS62295909A (ja) 1986-06-16 1986-06-16 エチレン・プロピレン共重合体ゴムを製造する方法

Publications (1)

Publication Number Publication Date
BR8703034A true BR8703034A (pt) 1988-03-08

Family

ID=15217675

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8703034A BR8703034A (pt) 1986-06-16 1987-06-16 Processo para produzir uma borracha de copolimero etileno-propileno

Country Status (3)

Country Link
EP (1) EP0250212A1 (pt)
JP (1) JPS62295909A (pt)
BR (1) BR8703034A (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0721018B2 (ja) * 1985-07-05 1995-03-08 東燃料株式会社 オレフイン重合用触媒成分の製造方法
EP0261808A3 (en) * 1986-08-25 1990-01-17 Tonen Corporation Method for production of ethylene - propylene copolymer rubber
IT1238387B (it) * 1990-01-10 1993-07-16 Himont Inc Componenti e catalizzatori per la polimerizzazione di olefine
US5260245A (en) * 1992-10-19 1993-11-09 Mobil Oil Corporation High activity polyethylene catalysts
EP1108728A1 (en) * 1999-12-17 2001-06-20 BP Chemicals S.N.C. High activity polyethylene catalysts prepared with alkoxycarbon reagents
TWI356070B (en) 2003-12-03 2012-01-11 Toray Tonen Specialty Separato Microporous composite membrane, and its production

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3062482D1 (en) * 1979-01-10 1983-05-05 Ici Plc Olefine polymerisation catalyst and the production and use thereof
US4496660A (en) * 1980-10-01 1985-01-29 The Dow Chemical Company Catalyst prepared from organo-magnesium compound; oxygen- or nitrogen-containing compound; halide source; transition metal compound and reducing agent
JPH0655783B2 (ja) * 1984-07-31 1994-07-27 東燃株式会社 オレフイン重合用触媒成分

Also Published As

Publication number Publication date
JPS62295909A (ja) 1987-12-23
EP0250212A1 (en) 1987-12-23

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Legal Events

Date Code Title Description
FC Decision: refusal