B - Operations – Transporting – 29 – C
Patent
B - Operations, Transporting
29
C
18/911
B29C 37/00 (2006.01) C08F 299/06 (2006.01) C08G 18/67 (2006.01) C08J 5/00 (2006.01) B29C 43/00 (2006.01)
Patent
CA 1163410
(H) ABSTRACT OF THE DISCLOSURE A method for producing coated, molded, fiber-reinforced thermoset plastic articles having an adherent coating in heated matched metal molds. The coating composition includes a polyurethane polyacrylate which is a reaction product, substantially free of unreacted -NCO radicals, of an organic diisocyanate, a hydroxy alkyl acrylate or methacrylate and an organic diol in combination with copolymerizable alpha-, beta-ethylenically unsaturated monomer. The coating compo- sition also contains initiators for addition polymerization and may contain fillers including inert particulate fillers, pigments, mold release agents. The coating composition is applied in the matched metal mold after a fiber-reinforced thermoset plastic article has been shaped within the mold. The coating composition is applied by opening the mold and introducing the described coating composition, thereafter closing the mold and retaining the mold in the closed condition until the plastic article is further cured and the described coating composition is cured.
368466
Navin Robert F.
Prom James R.
Bereskin & Parr Llp/s.e.n.c.r.l.,s.r.l.
Freeman Chemical Corporation
LandOfFree
Method for making coated molded articles does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for making coated molded articles, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for making coated molded articles will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-447434