Polyurethane and process for preparing same

Details Polyurethane and process for preparing same Polyurethane and process for preparing same

C - Chemistry, Metallurgy

08

G

400/1323

C08G 18/64 (2006.01)

Patent

CA 1335311

A new polyurethane as well as a process for preparing same is disclosed. The new polyurethane contains therein a hard seg- ment derived from at least one polyhydroxy substance selected from the group consisting of cellulosic substances, hemi-cellulo- sic substances and lignic substances, and is excellent in mechani- cal and thermal characterisitics as compared with the exising polyurethanes. The new polyurethane can be prepared according to a method known per se, using the polyhydroxy substance alone or in mixture with a polyol compound as reactants to be polyconden- sed with a polyisocyanate.

593917

Affiliated with

Also associated with

Rating

Polyurethane and process for preparing same does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Polyurethane and process for preparing same, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Polyurethane and process for preparing same will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1328123