Process for producing granular thermoplastic elastomer and granu

Details Process for producing granular thermoplastic elastomer and granu Process for producing granular thermoplastic elastomer and granu

1989-12-04

1991-09-24

Teskin, Fred

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Polymers from only ethylenic monomers or processes of...

526148, 526128, 526901, 526904, 526908, 525247, 525323, 525324, C08F 234, C08F 402, C08F29708

Patent

active

050514849

ABSTRACT:
A solid catalyst component for .alpha.-olefin polymerization containing as catalyst components at least titanium, magnesium and chlorine which are impregnated into an organic porous polymer carrier having a mean particle diameter of 5 to 1,000 .mu.m and a pore volume of 0.1 ml/g or above at a pore radius of 100 to 5,000 .ANG., a catalyst system comprising at least said solid catalyst component (A) and an organoaluminum compound (B), as well as a process for producing .alpha.-olefin polymers using said catalyst system.

REFERENCES:
patent: 3135809 (1964-06-01), Bosmajian
patent: 3600367 (1971-08-01), Delbouille et al.
patent: 3769233 (1973-10-01), Hermans et al.
patent: 4098979 (1978-07-01), Maemoto et al.
patent: 4302565 (1981-11-01), Goeke et al.
patent: 4315999 (1982-02-01), Matsuura et al.
patent: 4379759 (1983-04-01), Goekke et al.
patent: 4477639 (1984-10-01), Nielsen
patent: 4489195 (1984-12-01), Saeda et al.
patent: 4618595 (1986-10-01), Dietz
patent: 4672050 (1987-06-01), Sasaki et al.
patent: 4710538 (1987-12-01), Jorgensen

Affiliated with

Also associated with

Rating

Process for producing granular thermoplastic elastomer and granu does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for producing granular thermoplastic elastomer and granu, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for producing granular thermoplastic elastomer and granu will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1697447