Preparation of oxetane polyether polyols

Details Preparation of oxetane polyether polyols Preparation of oxetane polyether polyols

C - Chemistry, Metallurgy

08

G

402/247

C08G 65/00 (2006.01) C08G 65/08 (2006.01) C08G 65/16 (2006.01) C08G 65/18 (2006.01) C08G 65/24 (2006.01)

Patent

CA 2010249

ABSTRACT OF THE DISCLOSURE A process for the preparation of polyethers is disclosed in which an oxetane monomer, or a mixture of an oxetane monomer and an oxolane monomer, and a carboxylic acid anhydride are contacted with a bleaching earth catalylst. The process yields ester- terminated polyethers which may be saponified to obtain hydroxy- terminated polyether polyols.

Affiliated with

Also associated with

Rating

Preparation of oxetane polyether polyols does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Preparation of oxetane polyether polyols, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Preparation of oxetane polyether polyols will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1596490