FR2107200A5 - - Google Patents

Info

Publication number
FR2107200A5
FR2107200A5 FR7131825A FR7131825A FR2107200A5 FR 2107200 A5 FR2107200 A5 FR 2107200A5 FR 7131825 A FR7131825 A FR 7131825A FR 7131825 A FR7131825 A FR 7131825A FR 2107200 A5 FR2107200 A5 FR 2107200A5
Authority
FR
France
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
Application number
FR7131825A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of FR2107200A5 publication Critical patent/FR2107200A5/fr
Expired legal-status Critical Current

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
FR7131825A 1970-09-03 1971-09-02 Expired FR2107200A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4222170 1970-09-03

Publications (1)

Publication Number Publication Date
FR2107200A5 true FR2107200A5 (fr) 1972-05-05

Family

ID=10423385

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7131825A Expired FR2107200A5 (fr) 1970-09-03 1971-09-02

Country Status (7)

Country Link
US (1) US3740384A (fr)
AU (1) AU456832B2 (fr)
BE (1) BE772068A (fr)
FR (1) FR2107200A5 (fr)
GB (1) GB1313183A (fr)
NL (1) NL7112145A (fr)
ZA (1) ZA715878B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0418937A1 (fr) * 1989-07-28 1991-03-27 Akzo Nobel N.V. Système catalytique de polymérisation
EP0423872A2 (fr) * 1989-10-16 1991-04-24 Akzo Nobel N.V. Catalyseur de polymérisation d'oléfines

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3932307A (en) * 1974-05-20 1976-01-13 E. I. Du Pont De Nemours And Company Tetra(neophyl) zirconium and its use in process for the polymerization of olefins
US4128500A (en) * 1976-04-07 1978-12-05 Hwang Yu Tang Polymerization catalyst and method
US4269733A (en) * 1979-09-28 1981-05-26 The Dow Chemical Company Ultra high efficiency catalyst for polymerizing olefins
US4356111A (en) * 1980-10-20 1982-10-26 The Dow Chemical Company High efficiency catalyst containing titanium and zirconium for polymerizing olefins
US4310648A (en) * 1980-10-20 1982-01-12 The Dow Chemical Company Polymerization of olefins in the presence of a catalyst containing titanium and zirconium
US4399053A (en) * 1980-12-24 1983-08-16 The Dow Chemical Company High efficiency catalyst containing titanium, zirconium and zinc for polymerizing olefins
US4728706A (en) * 1986-08-29 1988-03-01 E. I. Du Pont De Nemours And Company Titanium, zirconium- and hafnium containing initiators in the polymerization of acrylic monomers to "living" polymers
DE3840772A1 (de) * 1988-12-03 1990-06-07 Hoechst Ag Verfahren zur herstellung einer heterogenen metallocenkatalysatorkomponente
US5391529A (en) * 1993-02-01 1995-02-21 Albemarle Corporation Siloxy-aluminoxane compositions, and catalysts which include such compositions with a metallocene
US5731253A (en) 1995-07-27 1998-03-24 Albemarle Corporation Hydrocarbylsilloxy - aluminoxane compositions
US5847177A (en) * 1996-10-10 1998-12-08 Albemarle Corporation Production of hydrocarbon-soluble hydrocarbylaluminoxanes
KR100288272B1 (ko) 1998-10-13 2001-05-02 유현식 올레핀 중합용 신규 메탈로센 촉매 및 제조방법

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0418937A1 (fr) * 1989-07-28 1991-03-27 Akzo Nobel N.V. Système catalytique de polymérisation
EP0423872A2 (fr) * 1989-10-16 1991-04-24 Akzo Nobel N.V. Catalyseur de polymérisation d'oléfines
EP0423872A3 (en) * 1989-10-16 1992-09-02 Akzo N.V. Olefin polymerization catalyst

Also Published As

Publication number Publication date
US3740384A (en) 1973-06-19
BE772068A (fr) 1972-03-01
AU456832B2 (en) 1975-01-16
AU3300771A (en) 1973-03-08
DE2143585A1 (de) 1972-03-23
ZA715878B (en) 1973-04-25
DE2143585B2 (de) 1976-05-06
GB1313183A (en) 1973-04-11
NL7112145A (fr) 1972-03-07

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Legal Events

Date Code Title Description
ST Notification of lapse