Polyurea thickened molding compositions

Details Polyurea thickened molding compositions Polyurea thickened molding compositions

1979-10-29

1981-10-20

Ziegler, J.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

260 40R, 260 4218, 260 4253, 26433116, 525 28, 525 30, 525 44, 525 48, 525 49, 525417, 525440, 525452, C08L 6700, C08L 7502, C08L 7506

Patent

active

042960207

ABSTRACT:
Ethylenically unsaturated monomer solutions of ethylenically unsaturated polyester, polyester urethane and polyisocyanurate resins are quickly converted to moldable gels by the homogeneous formation therein of polyurea resins by the interaction of polyamines and polyisocyanates. Tack-free handleable moldable gels are formed within minutes which can be stored under normal conditions for long periods of time until molded. Fully cured intractable articles are formed by the polymerization of the ethylenically unsaturated ingredients.

REFERENCES:
patent: 4073828 (1978-02-01), Ferrarini et al.
patent: 4129641 (1978-12-01), Ferrarini et al.

Affiliated with

Also associated with

Rating

Polyurea thickened molding compositions does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Polyurea thickened molding compositions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Polyurea thickened molding compositions will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1490406