Polymerizable silicones having acetylenic unsaturation

Details Polymerizable silicones having acetylenic unsaturation Polymerizable silicones having acetylenic unsaturation

C - Chemistry, Metallurgy

08

G

C08G 77/38 (2006.01) C08G 77/04 (2006.01) C08G 77/388 (2006.01)

Patent

CA 2059448

A silicone compound of the rational formula: (see fig.I) wherein R1 and R2 are independently a hydrogen atom or a hydrocarbon radical free from acetylenic unsaturation; Z is -O-, -S- or -NH-; Y is a divalent organic group; R3 is a hydrogen atom, an alkyl, alkenyl, alkoxy or phenyl group; and m and n are rational numbers satisfy the ration of 4>m+n~2. The compound is useful as a precursor of nonemanating, self-curing and heat resistant silicone resins.

omposé du silicone de formule rationnelle (voir la fig. I) où R1 et R2 sont indépendamment un atome d'hydrogène ou un radical d'hydrocarbure sans insaturation acétylénique : Z est -O-, -S- ou -NH-; Y est un groupe organique divalent; R3 est un atome d'hydrogène, un groupe alkyle, alkényle, alkoxy ou phényl; et m et n des nombres rationels satisfaisant à la raison 4 > m + n

Affiliated with

Also associated with

Rating

Polymerizable silicones having acetylenic unsaturation does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Polymerizable silicones having acetylenic unsaturation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Polymerizable silicones having acetylenic unsaturation will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1409556