BE845983A - Procede ameliore pour l'homo- et la copolymerisation d'olefines - Google Patents

Procede ameliore pour l'homo- et la copolymerisation d'olefines

Info

Publication number
BE845983A
BE845983A BE170457A BE170457A BE845983A BE 845983 A BE845983 A BE 845983A BE 170457 A BE170457 A BE 170457A BE 170457 A BE170457 A BE 170457A BE 845983 A BE845983 A BE 845983A
Authority
BE
Belgium
Prior art keywords
homo
copolymerization
olefins
improved process
improved
Prior art date
Application number
BE170457A
Other languages
English (en)
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 filed Critical
Publication of BE845983A publication Critical patent/BE845983A/fr

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
BE170457A 1975-09-27 1976-09-09 Procede ameliore pour l'homo- et la copolymerisation d'olefines BE845983A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752543272 DE2543272A1 (de) 1975-09-27 1975-09-27 Verfahren zum herstellen von olefinpolymerisaten

Publications (1)

Publication Number Publication Date
BE845983A true BE845983A (fr) 1977-03-09

Family

ID=5957675

Family Applications (1)

Application Number Title Priority Date Filing Date
BE170457A BE845983A (fr) 1975-09-27 1976-09-09 Procede ameliore pour l'homo- et la copolymerisation d'olefines

Country Status (2)

Country Link
BE (1) BE845983A (fr)
DE (1) DE2543272A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4244838A (en) 1979-06-25 1981-01-13 The Dow Chemical Company High efficiency catalyst for polymerizing olefins
US4246383A (en) 1979-06-25 1981-01-20 The Dow Chemical Company Process for polymerizing olefins in the presence of a catalyst prepared from an organomagnesium component which does not reduce TiCl4
US4434282A (en) 1982-10-04 1984-02-28 The Dow Chemical Company Process for polymerizing olefins
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
US5045612A (en) * 1990-04-18 1991-09-03 The Dow Chemical Company Catalyst and process for polymerizing olefins
US5114897A (en) * 1990-04-18 1992-05-19 The Dow Chemical Company Catalyst and process for polymerizing olefins

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2838989A1 (de) * 1978-09-07 1980-03-27 Basf Ag Verfahren zum herstellen von homo- und copolymerisaten von alpha -monoolefinen

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4244838A (en) 1979-06-25 1981-01-13 The Dow Chemical Company High efficiency catalyst for polymerizing olefins
US4246383A (en) 1979-06-25 1981-01-20 The Dow Chemical Company Process for polymerizing olefins in the presence of a catalyst prepared from an organomagnesium component which does not reduce TiCl4
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
US4434282A (en) 1982-10-04 1984-02-28 The Dow Chemical Company Process for polymerizing olefins
US5045612A (en) * 1990-04-18 1991-09-03 The Dow Chemical Company Catalyst and process for polymerizing olefins
US5114897A (en) * 1990-04-18 1992-05-19 The Dow Chemical Company Catalyst and process for polymerizing olefins

Also Published As

Publication number Publication date
DE2543272A1 (de) 1977-04-07

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BASF A.G.

Effective date: 19950930