Acid halide and acyllactam functional materials and the...

Details Acid halide and acyllactam functional materials and the... Acid halide and acyllactam functional materials and the...

C - Chemistry, Metallurgy

08

G

402/2, 400/2002,

C08G 69/16 (2006.01) C08G 65/335 (2006.01) C08G 69/40 (2006.01) C08G 69/42 (2006.01) C08G 69/44 (2006.01)

Patent

CA 1255322

08-21-1224 ACID HALIDE AND ACYLLACTAM FUNCTIONAL MATERIALS AND PROCESS FOR THE PREPARATION OF NYLON BLOCK POLYMERS THEREWITH ABSTRACT OF THE DISCLOSURE Acid halide and acyllactam functional materials, which are useful in the preparation of nylon block polymers, selected from the group consisting of those of the formulae: Image wherein, A is X or Q; X is halogen; Q is Image , with Y = C3-C11 alkylene; b is an integer equal to 2 or more; R1 is an alkyl, aryl, aralkyl, alkyloxy, halogen, Q, aryloxy, or aralkyloxy groups; Z is a segment of: (1) a polyether having a minimum molecular weight of 2,000; or (2) a polyester containing polyether segment having minimum molecular weights of about 2,000, and the process for preparing a nylon block polymer which comprises bring- ing into reactive contact lactam monomer, basic lactam polymerization catalyst and an acyllactam functional material of the above formulae wherein A is Q.

405174

Affiliated with

Also associated with

Rating

Acid halide and acyllactam functional materials and the... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Acid halide and acyllactam functional materials and the..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Acid halide and acyllactam functional materials and the... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1219865