C - Chemistry – Metallurgy – 08 – L
Patent
C - Chemistry, Metallurgy
08
L
400/4303, 400/55
C08L 33/06 (2006.01) C08G 18/63 (2006.01) C08K 7/02 (2006.01) C08L 33/08 (2006.01) C08L 75/04 (2006.01) C08L 77/00 (2006.01)
Patent
CA 1183632
INJECTION MOLDABLE FIBER-REINFORCED THERMOSETTING RESIN MIX ABSTRACT OF THE DISCLOSURE Described herein are curable molding compo- sitions comprising a mixture of: I. from about 25 to about 90 weight percent of a thermosetting resin containing: (a) from about 5 to about 95 weight percent of a polyester resin derived from the reaction of a poly(acrylate) and a vinyl monomer, said poly(acrylate) and vinyl monomer essentially free from functional groups reactive with the polyol or the polyisocyanate of (b); (b) from about 95 to about 5 weight percent of a polyurethane derived from the reaction of a saturated polyol and a polyisocyanate, said polyol and polyisocyanate free from unsaturated groups capable of copolymerizing with the poly- (acrylate) or vinyl monomer of (a); and II. from about 75 to about 10 weight percent of one or more fibers with a melting point or a glass transition temperature above about 130°C; wherein (b) constitutes less than 40 weight percent of (I) and (II). S P E C I F I C A T I O N
389612
Hopley William G.
Union Carbide Corporation
LandOfFree
Injection moldable fiber-reinforced thermosetting resin mix does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Injection moldable fiber-reinforced thermosetting resin mix, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Injection moldable fiber-reinforced thermosetting resin mix will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1252010