Ionic pullulan gels and production thereof

Details Ionic pullulan gels and production thereof Ionic pullulan gels and production thereof

C - Chemistry, Metallurgy

08

B

260/225.1

C08B 37/00 (2006.01) B01J 39/22 (2006.01)

Patent

CA 1094550

20/10 IONIC PULLULAN GELS AND PRODUCTION THEREOF ABSTRACT OF THE DISCLOSURE A process for producing ionic pullulan gels which comprises gelation of pullulan by cross- linking and introduction of ionic groups into the resulting pullulan gel, the former comprising reacting pullulan with a bi-functional compound in a solvent in the presence of an alkaline substance, and the latter comprising reacting the resulting pullulan gel with a compound having a carboxyl, sulfonic, phosphoric or amino group in a solvent in the presence of an alkaline substance.

300168

Affiliated with

Also associated with

Rating

Ionic pullulan gels and production thereof does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Ionic pullulan gels and production thereof, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ionic pullulan gels and production thereof will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-165846