Curable liquid compositions of epoxy-and mercaptan-terminated po

Details Curable liquid compositions of epoxy-and mercaptan-terminated po Curable liquid compositions of epoxy-and mercaptan-terminated po

1985-07-10

1987-08-25

Nielsen, Earl

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

From phenol, phenol ether, or inorganic phenolate

528374, C08G 5966, C08G 8100

Patent

active

046893890

ABSTRACT:
Stable liquid adduct compositons are prepared by an addition reaction between epoxy-terminated polymers and mercaptan-terminated polymers. One of the polymers is in stoichiometric excess so that the composition has free epoxy or mercaptan functional groups. The liquid polymer composition can be stored for long periods before curing with a curing agent reactive with the free functional groups.

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U.K. Search Report (cites all foreign patent documents in file).

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