Catalyst and process for polymerizing olefins

Details Catalyst and process for polymerizing olefins Catalyst and process for polymerizing olefins

1991-05-31

1992-05-19

Garvin, Patrick P.

Catalyst, solid sorbent, or support therefor: product or process

Catalyst or precursor therefor

Plural component system comprising a - group i to iv metal...

502114, 502115, 502125, 526124, C08F 4646

Patent

active

051148978

ABSTRACT:
Olefins are polymerized under solution polymerization conditions in the presence of the solid catalytic product resulting from removing the liquid components from the product resulting from admixing in an inert diluent and in an atmosphere which excludes moisture and oxygen (A) at least one hydrocarbon soluble organomagnesium compound; (B) at least one organic hydroxyl-containing compound; (C) at least one reducing halide source; (D) at least one transition metal (Tm) alkoxide.

REFERENCES:
patent: 2956993 (1960-10-01), Nowlin et al.
patent: 3334079 (1967-08-01), Ralch
patent: 3478008 (1969-11-01), Ledbetter
patent: 3644318 (1972-02-01), Diedrich et al.
patent: 3718636 (1973-02-01), Stevens et al.
patent: 3878124 (1975-04-01), Durand et al.
patent: 3901863 (1975-08-01), Berger et al.
patent: 3917575 (1975-11-01), Matsuura et al.
patent: 3951935 (1976-04-01), Engelmann
patent: 3960765 (1976-06-01), Shiga et al.
patent: 4004071 (1977-01-01), Aishima et al.
patent: 4006101 (1977-02-01), Matsuura et al.
patent: 4027089 (1977-05-01), Aishima et al.
patent: 4039472 (1977-08-01), Hoff
patent: 4063009 (1977-12-01), Ziegler et al.
patent: 4067822 (1978-01-01), Gessell et al.
patent: 4071672 (1978-01-01), Kashiwa
patent: 4083802 (1978-04-01), Matsuura et al.
patent: 4085276 (1978-04-01), Toyota et al.
patent: 4104198 (1978-08-01), May, Jr. et al.
patent: 4105846 (1978-08-01), Hoff et al.
patent: 4115319 (1978-09-01), Scata et al.
patent: 4120820 (1978-10-01), Birkelbach
patent: 4120883 (1978-10-01), Sakurai et al.
patent: 4136058 (1979-01-01), Harris et al.
patent: 4144390 (1979-03-01), Derroitte et al.
patent: 4159256 (1979-06-01), Sakurai et al.
patent: 4163831 (1979-08-01), Gessell
patent: 4172050 (1979-10-01), Gessell
patent: 4187385 (1980-02-01), Iwao et al.
patent: 4189553 (1980-02-01), Birkelbach
patent: 4199473 (1980-04-01), Timms
patent: 4199476 (1980-04-01), Melquist et al.
patent: 4244838 (1981-01-01), Gessell
patent: 4246383 (1981-01-01), Gessell
patent: 4255280 (1981-03-01), Sakurai et al.
patent: 4263168 (1981-04-01), Rochefort et al.
patent: 4283515 (1981-08-01), Gibbs
patent: 4295992 (1981-10-01), Gibbs
patent: 4296223 (1981-10-01), Berger
patent: 4308369 (1981-12-01), Shipley et al.
patent: 4319011 (1982-03-01), Lowery, Jr. et al.
patent: 4323665 (1982-04-01), Lowery, Jr. et al.
patent: 4324691 (1982-04-01), Hartshorn et al.
patent: 4387200 (1983-06-01), Gessell et al.
patent: 4426316 (1984-01-01), Gessell
patent: 4496660 (1985-01-01), Gessell et al.
patent: 4526943 (1985-07-01), Fuentes, Jr. et al.
patent: 4544647 (1985-10-01), Fuentes, Jr. et al.
patent: 4661465 (1987-04-01), Fuentes et al.
patent: 4783512 (1988-11-01), Gessell
patent: 4910272 (1990-03-01), Marchand et al.
Derwent Abstract of Japanese J56104908.
Derwent Abstract of Japanese J56141304.
Derwent Abstract of Japanese J56166206.
Chemical Abstract of Japanese Kokai JP81147808.
"Ethylene Polymerization Process with a Highly Active Ziegler-Natta Catalyst: 1. Kinetics", L. L. Bohm, Polymer, vol. 19, May. 1978, pp. 553-561.

Affiliated with

Also associated with

Rating

Catalyst and process for polymerizing olefins does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Catalyst and process for polymerizing olefins, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Catalyst and process for polymerizing olefins will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2417387