BR8904261A - Componente catalitico solido para polimerizacao de alquenos,processo para sua preparacao e processo para a polimerizacao de alquenos - Google Patents

Componente catalitico solido para polimerizacao de alquenos,processo para sua preparacao e processo para a polimerizacao de alquenos

Info

Publication number
BR8904261A
BR8904261A BR898904261A BR8904261A BR8904261A BR 8904261 A BR8904261 A BR 8904261A BR 898904261 A BR898904261 A BR 898904261A BR 8904261 A BR8904261 A BR 8904261A BR 8904261 A BR8904261 A BR 8904261A
Authority
BR
Brazil
Prior art keywords
polymerization
alquenos
preparation
catalytic component
solid catalytic
Prior art date
Application number
BR898904261A
Other languages
English (en)
Inventor
John Clement Chadwick
Alan Villena
Ronald Petrus Clemens V Gaalen
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of BR8904261A publication Critical patent/BR8904261A/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
    • C08F2/00—Processes of polymerisation
    • 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
BR898904261A 1988-08-26 1989-08-24 Componente catalitico solido para polimerizacao de alquenos,processo para sua preparacao e processo para a polimerizacao de alquenos BR8904261A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888820357A GB8820357D0 (en) 1988-08-26 1988-08-26 Solid alkene polymerization catalyst components & process for their preparation

Publications (1)

Publication Number Publication Date
BR8904261A true BR8904261A (pt) 1990-04-10

Family

ID=10642808

Family Applications (1)

Application Number Title Priority Date Filing Date
BR898904261A BR8904261A (pt) 1988-08-26 1989-08-24 Componente catalitico solido para polimerizacao de alquenos,processo para sua preparacao e processo para a polimerizacao de alquenos

Country Status (14)

Country Link
EP (1) EP0357135B1 (pt)
JP (1) JP2731426B2 (pt)
KR (1) KR0143785B1 (pt)
CN (1) CN1020460C (pt)
AT (1) ATE83781T1 (pt)
AU (1) AU610749B2 (pt)
BR (1) BR8904261A (pt)
CA (1) CA1338444C (pt)
DE (1) DE68904012T2 (pt)
ES (1) ES2036334T3 (pt)
GB (1) GB8820357D0 (pt)
GR (1) GR3007151T3 (pt)
IN (1) IN178457B (pt)
PH (1) PH26188A (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5124297A (en) * 1990-12-07 1992-06-23 Amoco Corporation Olefin polymerization and copolymerization catalyst
US5182245A (en) * 1991-06-26 1993-01-26 Amoco Corporation Olefin polymerization and copolymerization catalyst
US6734134B1 (en) * 1997-01-28 2004-05-11 Fina Technology, Inc. Ziegler-natta catalyst for tuning MWD of polyolefin, method of making, method of using, and polyolefins made therewith
US6174971B1 (en) * 1997-01-28 2001-01-16 Fina Technology, Inc. Ziegler-natta catalysts for olefin polymerization
US6281306B1 (en) * 1999-12-16 2001-08-28 Univation Technologies, Llc Method of polymerization
EP1673166A4 (en) * 2003-09-22 2009-06-17 Fina Technology ZIEGLER-NATTA CATALYST FOR POLYOLEFINS

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58206608A (ja) * 1982-05-25 1983-12-01 Sumitomo Chem Co Ltd オレフィン重合体の製造方法

Also Published As

Publication number Publication date
DE68904012D1 (de) 1993-02-04
JPH02105804A (ja) 1990-04-18
AU4021089A (en) 1990-03-01
DE68904012T2 (de) 1993-06-09
GR3007151T3 (pt) 1993-07-30
PH26188A (en) 1992-03-18
ATE83781T1 (de) 1993-01-15
IN178457B (pt) 1997-05-03
ES2036334T3 (es) 1993-05-16
JP2731426B2 (ja) 1998-03-25
CA1338444C (en) 1996-07-09
CN1040597A (zh) 1990-03-21
KR900003214A (ko) 1990-03-26
CN1020460C (zh) 1993-05-05
KR0143785B1 (ko) 1998-07-15
AU610749B2 (en) 1991-05-23
EP0357135B1 (en) 1992-12-23
EP0357135A3 (en) 1990-03-21
EP0357135A2 (en) 1990-03-07
GB8820357D0 (en) 1988-09-28

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Legal Events

Date Code Title Description
FB19 Grant procedure suspended (art. 19)
FB19 Grant procedure suspended (art. 19)
PC Transfer
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 24/08/2009