Polyorganosiloxane-polyoxyalkylene copolymers

Details Polyorganosiloxane-polyoxyalkylene copolymers Polyorganosiloxane-polyoxyalkylene copolymers

C - Chemistry, Metallurgy

08

G

402/17, 8/93.21

C08G 77/46 (2006.01) D06M 15/647 (2006.01)

Patent

CA 1273738

Abstract of the Disclosure A method for preparing polyorganosiloxane-polyoxyalkylene copolymers having polyoxyalkylene groups linked to Si atoms of the siloxane backbone via Si-O-C bonds and having at least one hydrolysable group linked to a different Si atom, comprises reacting a hydrosiloxane with less than the stoichiometric amount of a monoether of a polyoxyalkylene glycol and subse- quently with a silane having olefinic unsaturation and a hydrolysable group. These copolymers may be used e.g. for treating textiles from aqueous or alcoholic solutions. They give a substantive effect, good soil release and a good handle.

514449

Affiliated with

Also associated with

Rating

Polyorganosiloxane-polyoxyalkylene copolymers does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Polyorganosiloxane-polyoxyalkylene copolymers, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Polyorganosiloxane-polyoxyalkylene copolymers will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1293804