Chemically modified polyaminosaccharide by a hydrocarbyl...

Details Chemically modified polyaminosaccharide by a hydrocarbyl... Chemically modified polyaminosaccharide by a hydrocarbyl...

C - Chemistry, Metallurgy

08

B

C08B 37/08 (2006.01) A61K 31/722 (2006.01)

Patent

CA 2510020

This invention discloses chemically modified polyaminosaccharides, in particular chemically modified chitosans, in the molecular structure of which a predetermined proportion of the amino functional groups is sulfonated by the hydrocarbyl sultone compound via a covalent bond. Such chemically modified polyaminosaccharides may be produced by a process of sulfonating an un-modified polyaminosaccharide having amino functional groups by a hydrocarbyl sultone compound in the presence of an organic solvent under a suitable temperature. Chemically modified chitosans of this invention may be used in a variety of applications, including wound healing.

Affiliated with

Also associated with

Rating

Chemically modified polyaminosaccharide by a hydrocarbyl... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Chemically modified polyaminosaccharide by a hydrocarbyl..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Chemically modified polyaminosaccharide by a hydrocarbyl... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1616378