Hydroxyl functionalized polyetheramines as barrier packaging...

Details Hydroxyl functionalized polyetheramines as barrier packaging... Hydroxyl functionalized polyetheramines as barrier packaging...

C - Chemistry, Metallurgy

08

G

C08G 65/26 (2006.01) C08G 59/50 (2006.01) C08G 59/64 (2006.01) C08G 73/02 (2006.01)

Patent

CA 2052653

ABSTRACT Polyetheramines having improved barrier to oxygen are normally solid, thermoplastic polyethers having aromatic ether/amine repeating units in their backbones and pendent hydroxyl and amido moieties. Such polyetheramines are prepared by reacting diglycidyl ethers of dihydric aromatic compounds such as the diglycidyl ether of bisphenol A with amines having no more than two amine hydrogen such as piperazine or ethanolamine. 37,845-F

Affiliated with

Also associated with

Rating

Hydroxyl functionalized polyetheramines as barrier packaging... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Hydroxyl functionalized polyetheramines as barrier packaging..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hydroxyl functionalized polyetheramines as barrier packaging... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1768890