Partial hydrolysis of poly(iminoimidazolidinediones)

Details Partial hydrolysis of poly(iminoimidazolidinediones) Partial hydrolysis of poly(iminoimidazolidinediones)

C - Chemistry, Metallurgy

08

G

402/168

C08G 73/06 (2006.01)

Patent

CA 1205597

ABSTRACT OF THE DISCLOSURE Poly(iminoimidazolidinedione) of the general structure Image whelein one X is O and one X is NH, R is an organic moiety such as methylenediphenyl (PIPA-M) which are partially hydrolyzed to produce copolymers containing about 3 to 25% of the unhydrolyzed units: Image and about 75 to 95% of the hydrolyzed units: Image are stable crosslinkable polymers which exhibit such properties as adherence to metal when crosslinked. The partial hydrolysis is obtained with a stoichio- metric amount of a Br?nsted acid such as HCl for the desired conversion or with sulfuric acid under narrow process conditions.

422347

Affiliated with

Also associated with

Rating

Partial hydrolysis of poly(iminoimidazolidinediones) does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Partial hydrolysis of poly(iminoimidazolidinediones), we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Partial hydrolysis of poly(iminoimidazolidinediones) will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1244510