Curable fluorine-containing copolymer and coating liquid composi

Details Curable fluorine-containing copolymer and coating liquid composi Curable fluorine-containing copolymer and coating liquid composi

1985-08-22

1986-12-23

Wong, Jr., Harry

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

Synthetic resins

Polymers from only ethylenic monomers or processes of...

C08F21418

Patent

active

046313265

ABSTRACT:
Disclosed is a curable fluorine-containing copolymer, comprising 25-75 mol % of first repeating units which originate from chlorotrifluoroethylene, 10-70 mol % of second repeating units which originate from a vinyl or isopropenyl ester of fatty acid, such as vinyl acetate or isopropenyl acetate, 3-40 mol % of third repeating units which originate from a hydroxyl-containing allyl ether such as ethylene glycol monoallyl ether and 0-20 mol % of optional repeating units which originate from an optional monomer such as an acrylate. This copolymer possesses favorable properties characteristic of fluoro-resins, is soluble in organic liquids and is curable with a compound having a functional group that reacts with active hydrogen, such as a polyisocyanate. A coating liquid composition obtained by adding such a curing agent to a solution of the copolymer in an organic solvent is of wide use for painting and other coating purposes.

REFERENCES:
patent: 2599640 (1952-06-01), Joyce
patent: 2600683 (1952-06-01), Pearson
patent: 2600684 (1952-06-01), Pearson
patent: 2834767 (1958-05-01), Hoyt
patent: 2905660 (1959-09-01), Robertson
patent: 3025269 (1962-03-01), Calfee
Thomas and O'Shaughnessy, "Kinetics of Chlorotrifluoroethylene Polymerization", Journal of Polymer Science, vol. 11, No. 5, pp. 455-470, (1950).

Affiliated with

Also associated with

Rating

Curable fluorine-containing copolymer and coating liquid composi does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Curable fluorine-containing copolymer and coating liquid composi, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Curable fluorine-containing copolymer and coating liquid composi will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-172300