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BR8904833A - Processo para homopolimerizacao ou copolimerizacao - Google Patents

Processo para homopolimerizacao ou copolimerizacao

Info

Publication number
BR8904833A
BR8904833A BR898904833A BR8904833A BR8904833A BR 8904833 A BR8904833 A BR 8904833A BR 898904833 A BR898904833 A BR 898904833A BR 8904833 A BR8904833 A BR 8904833A BR 8904833 A BR8904833 A BR 8904833A
Authority
BR
Brazil
Prior art keywords
homopolimerization
copolimerization
Prior art date
Application number
BR898904833A
Other languages
English (en)
Inventor
William Stanley Mialki
Allen Noshay
Original Assignee
Union Carbide Chem Plastic
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 Union Carbide Chem Plastic filed Critical Union Carbide Chem Plastic
Publication of BR8904833A publication Critical patent/BR8904833A/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
    • C08F10/00—Homopolymers and 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
    • C08F10/04—Monomers containing three or four carbon atoms
    • C08F10/06—Propene

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)
  • Polymerization Catalysts (AREA)
BR898904833A 1988-09-26 1989-09-25 Processo para homopolimerizacao ou copolimerizacao BR8904833A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24977588A 1988-09-26 1988-09-26

Publications (1)

Publication Number Publication Date
BR8904833A true BR8904833A (pt) 1990-05-01

Family

ID=22944941

Family Applications (1)

Application Number Title Priority Date Filing Date
BR898904833A BR8904833A (pt) 1988-09-26 1989-09-25 Processo para homopolimerizacao ou copolimerizacao

Country Status (8)

Country Link
EP (1) EP0361371A3 (pt)
JP (1) JPH02120302A (pt)
KR (1) KR900004776A (pt)
CN (1) CN1041368A (pt)
AU (1) AU4166689A (pt)
BR (1) BR8904833A (pt)
FI (1) FI894517A7 (pt)
ZA (1) ZA897290B (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2709627B2 (ja) * 1989-06-30 1998-02-04 東燃株式会社 α―オレフイン重合用触媒
BR9005444A (pt) * 1989-10-31 1991-09-17 Union Carbide Chem Plastic Processo para a preparacao de copolimeros aleatorios
ZA908695B (en) * 1989-10-31 1991-09-25 Union Carbide Chem Plastic Process for the preparation of random copolymers
US5470812A (en) * 1991-11-06 1995-11-28 Mobil Oil Corporation High activity polyethylene catalysts prepared with alkoxysilane reagents
US6201079B1 (en) 1995-09-29 2001-03-13 Bp Amoco Corporation Propylene polymer resin made from a high activity catalyst having a broad thermal processing window and articles made therefrom
US20250109218A1 (en) 2023-09-29 2025-04-03 Formosa Plastics Corporation, U.S.A. Method for preparing catalyst component for polymerization of polyolefin without the use of internal electron donors

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6044507A (ja) * 1983-08-23 1985-03-09 Toho Titanium Co Ltd オレフィン類重合用触媒成分
JPS60139706A (ja) * 1983-12-27 1985-07-24 Toho Titanium Co Ltd オレフイン類重合用触媒成分
JPS61126109A (ja) * 1984-11-22 1986-06-13 Toho Titanium Co Ltd オレフイン類重合用触媒成分および触媒
KR940010330B1 (ko) * 1986-06-17 1994-10-22 아모코 코포레이션 유리한 개질제 성분을 포함하는 알파-올레핀 중합 촉매 시스템
US4814314A (en) * 1986-09-26 1989-03-21 Mitsubishi Petrochemical Company Limited Catalyst for olefin polymerization
US5093415A (en) * 1987-05-19 1992-03-03 Union Carbide Chemicals & Plastics Technology Corporation Process for producing stereoregular polymers having a narrow molecular weight distribution
EP0320150B1 (en) * 1987-11-25 1995-05-17 Shell Oil Company Propylene polymers and their production
CN1038284A (zh) * 1988-04-29 1989-12-27 联合碳化公司 高纯度α-烯烃聚合物的制备方法
ZA893525B (en) * 1988-05-12 1990-01-31 Union Carbide Corp Process for the preparation of random copolymers

Also Published As

Publication number Publication date
FI894517A7 (fi) 1990-03-27
AU4166689A (en) 1990-03-29
EP0361371A2 (en) 1990-04-04
JPH02120302A (ja) 1990-05-08
ZA897290B (en) 1990-07-25
EP0361371A3 (en) 1990-06-20
KR900004776A (ko) 1990-04-13
FI894517A0 (fi) 1989-09-25
CN1041368A (zh) 1990-04-18

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