Process for the preparation of copolymers

Details Process for the preparation of copolymers Process for the preparation of copolymers

1997-02-19

1999-05-18

Acquah, Samuel A.

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

Synthetic resins

Polymer of an ethylenically unsaturated reactant with a...

528483, 524701, 524706, 524709, 524711, 524765, 524767, 524770, 524773, 524785, 522 3, 502167, C08G67/02

Patent

active

059051388

ABSTRACT:
A process for the preparation of a copolymer of carbon monoxide with an olefinically unsaturated compound in which a powder of a copolymer of carbon monoxide with an olefinically unsaturated compound is suspended in a liquid diluent. The suspension is contacted with a catalyst composition which is soluble in the diluent and which is based on a Group VIII metal and a bidentate ligand. The catalyst composition is used in such a quantity that in the polymerization mixture more than 0.1 mmoles of the Group VIII metal is present per liter of liquid phase.

REFERENCES:
patent: 5658982 (1997-08-01), Baardman et al.
patent: 5668249 (1997-09-01), Baardman et al.
patent: 5670611 (1997-09-01), Baardman et al.
Search Report dated Feb. 17, 1998.

Affiliated with

Also associated with

Rating

Process for the preparation of copolymers 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 the preparation of copolymers, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the preparation of copolymers will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1760081