Urea-aldehyde resins

Details Urea-aldehyde resins Urea-aldehyde resins

C - Chemistry, Metallurgy

08

G

402/60, 402/63

C08G 12/46 (2006.01) C07C 275/04 (2006.01) C07C 275/28 (2006.01) C08G 12/10 (2006.01) C08G 12/12 (2006.01) C08G 18/50 (2006.01) C08G 65/325 (2006.01) C08G 65/326 (2006.01) C08G 71/02 (2006.01)

Patent

CA 1123149

AL-2894-2 LGM/pk UREA-ALDEHYDE RESINS (D#75,149-2-FB) ABSTRACT OF THE DISCLOSURE A novel polyether containing urea-aldehyde resin useful in plastics, sealants, molds, foams and coatings. The novel composition comprises the condensation product of a ureido-terminated polyoxyalkylene and an aldehyde. The ureido terminated polyoxyalkylene compound is prepared by reacting a primary amine terminated polyoxyalkylene with urea at temperatures in the range of about 120°C to about 160°C in a molar ratio of about 1 molecule of urea for each primary amino group. I

280325

Affiliated with

Also associated with

Rating

Urea-aldehyde resins does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Urea-aldehyde resins, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Urea-aldehyde resins will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-725390