C - Chemistry – Metallurgy – 08 – J
Patent
C - Chemistry, Metallurgy
08
J
C08J 9/14 (2006.01) C08G 18/48 (2006.01) C08G 18/50 (2006.01) C08J 9/12 (2006.01) C08L 75/04 (2006.01)
Patent
CA 2482609
Rigid polyurethane or polyisocyanurate foams are produced by reacting an organic polyisocyanate with an amine-based polyether polyol in the presence of a catalyst, a hydrogen-containing fluorocarbon, water and carbon dioxide.
L'invention concerne des mousses de polyuréthanne ou de polyisocyanurate rigides produites par mise en réaction d'un polyisocyanate organique avec un polyol de polyéther à base d'amine en présence d'un catalyseur, d'un fluorocarbure contenant de l'hydrogène, d'eau et de dioxyde de carbone.
Doerge Herman Peter
Venegas Mauricio H.
Bayer Materialscience Llc
Ogilvy Renault Llp/s.e.n.c.r.l.,s.r.l.
LandOfFree
Polyurethane or polyisocyanurate foams blown with... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Polyurethane or polyisocyanurate foams blown with..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Polyurethane or polyisocyanurate foams blown with... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1638595