Process for easily degrading waste consisting of the reaction pr

Details Process for easily degrading waste consisting of the reaction pr Process for easily degrading waste consisting of the reaction pr

1979-07-05

1981-05-12

Pertilla, Theodore E.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

521156, 521167, C08J 1100

Patent

active

042670780

ABSTRACT:
A method for easily degrading wastes consisting of the reaction products of organic materials containing isocyanate groups and specifically foamed polyurethane wastes by comminuting the waste and reacting it with alkylene oxide at 120.degree. C. to 200.degree. C. and removing the unreacted alkylene oxide. The products obtained are homogeneous liquids which can be added to polyols for reaction with isocyanates to form foamed polyurethanes.

REFERENCES:
patent: 3708440 (1973-01-01), Frulla et al.
patent: 3983087 (1976-09-01), Tucker et al.
patent: 4110266 (1978-08-01), Sheraite

Affiliated with

Also associated with

Rating

Process for easily degrading waste consisting of the reaction pr does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for easily degrading waste consisting of the reaction pr, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for easily degrading waste consisting of the reaction pr will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2045474