C - Chemistry – Metallurgy – 08 – L
Patent
C - Chemistry, Metallurgy
08
L
C08L 75/00 (2006.01) C08G 18/08 (2006.01) C08G 18/12 (2006.01) C08G 18/66 (2006.01) C09D 175/00 (2006.01)
Patent
CA 2130604
SELF-CROSSLINKABLE WATER-DISPERSIBLE POLY(URETHANE-UREA) COMPOSITIONS Abstract Water dispersible, one component, self crosslinkable poly(urethane-urea) composition that is stable and capable of curing at room temperature is prepared by forming a prepolymer comprising an alcoholized drying oil, a diisocyanate, a polyalkylene ether polyol, and a dihydroxy containing alkanoic acid polyol; neutralizing the prepolymer; contacting the neutralized prepolymer with water and diamine. The waterborne poly(urethane-urea) composition exhibits good chemical resistance, adhesion, abrasion, and high gloss properties when used as a coating.
Frisch Kurt C.
Shah Pranav V.
Treasurer Urvee Y.
Xiao Han X.
Yang Shi
Gowling Lafleur Henderson Llp
Thompson Minwax Company (the)
LandOfFree
Self-crosslinkable water-dispersible poly (urethane-urea)... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Self-crosslinkable water-dispersible poly (urethane-urea)..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Self-crosslinkable water-dispersible poly (urethane-urea)... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1679873