Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Polymer of an ethylenically unsaturated reactant with a...
Patent
1989-07-28
1991-03-19
Anderson, Harold D.
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Polymer of an ethylenically unsaturated reactant with a...
526 69, 526 70, C08G 6702
Patent
active
050012215
ABSTRACT:
In the process for the production of a linear alternating polymer of carbon monoxide and at least one ethylenically unsaturated hydrocarbon, the liquid portion of the product mixture is suitable for recycle as the catalyst composition mixture in subsequent polymerizations when the linear alternating polymer produced has a limiting viscosity number, measured in m-cresol at 60.degree. C., of from about 0.5 dl/g to about 2.5 dl/g and a melting point of at least 225.degree. C.
REFERENCES:
patent: 3694412 (1972-09-01), Nozaki
patent: 4880909 (1989-11-01), Van Broekhoven et al.
Anderson Harold D.
Shell Oil Company
Vance Dean F.
LandOfFree
Polymerization of carbon monoxide/olefin with catalyst/diluent r does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Polymerization of carbon monoxide/olefin with catalyst/diluent r, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Polymerization of carbon monoxide/olefin with catalyst/diluent r will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2010981