Copolymerisable surfactants, adhesive copolymers thereof and...

Details Copolymerisable surfactants, adhesive copolymers thereof and... Copolymerisable surfactants, adhesive copolymers thereof and...

C - Chemistry, Metallurgy

07

C

402/307, 402/403

C07C 69/54 (2006.01) A61L 15/58 (2006.01) C07C 67/08 (2006.01) C08F 20/28 (2006.01) C08F 220/06 (2006.01) C09J 133/06 (2006.01)

Patent

CA 1264394

ABSTRACT Compounds of the formula: CH2=C(R)-COO-(CH2-CH(CH3)-O)x-(CH2-CH2-O)y-OC-A-COOH or a salt thereof, wherein R is H or CH3, x is an integer from 2 to 20. y is an integer from 0 to 5, A is an alkylene, alkenylene, or phenylene radical such that A(COOH)2 is a dibasic acid capable of forming an anhydride A(CO)2O, are described. These are polymersable compounds which have also surfactant properties. The compounds may be used to replace non-polymersible surfactants in emulsion polymerisation reactions, and preferably in those reactions which result in adhesive polymers which are suitable for surgical and medical use. Methods for preparing the compounds and pressure sensitive adhesives formed by copolymerisation of the compounds with other acrylate monomers are also described.

431603

Affiliated with

Also associated with

Rating

Copolymerisable surfactants, adhesive copolymers thereof and... does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1331288