Preparation of highly resilient flexible polyurethane foams

Details Preparation of highly resilient flexible polyurethane foams Preparation of highly resilient flexible polyurethane foams

C - Chemistry, Metallurgy

08

L

C08L 75/04 (2006.01) C08G 18/48 (2006.01) C08G 18/50 (2006.01)

Patent

CA 2144232

Highly resilient flexible polyurethane foams are prepared by reacting a) organic polyisocyanates and/or modified organic polyisocyan- ates with b1) relatively high molecular weight compounds having at least 2 reactive hydrogen atoms, preferably polyether polyols, b2) if required, low molecular weight chain extenders, b3) flameproofing agents, b4) blowing agents, b5) catalysts, and, if required b6) assistants and/or additives, by a process in which component b1) contains from 1 to 20% by weight, based on the total weight of components b1 to b6, of a high molecular weight polyether alcohol with an aromatic amine as an initiator.

Affiliated with

Also associated with

Rating

Preparation of highly resilient flexible polyurethane foams does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Preparation of highly resilient flexible polyurethane foams, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Preparation of highly resilient flexible polyurethane foams will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1775776