Thermosetting resinous composition containing polyfunctional oxa

Details Thermosetting resinous composition containing polyfunctional oxa Thermosetting resinous composition containing polyfunctional oxa

1992-09-04

1993-08-17

Marquis, Melvyn I.

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

Synthetic resins

Mixing of two or more solid polymers; mixing of solid...

525504, 525509, 525510, 528 88, 528 99, 528117, 526260, C08F28300

Patent

active

052370216

ABSTRACT:
A thermosetting resinous composition contains (a) a polyfunctional oxazolidinone compound and (b) a polyamine which react with one another a polyurea polymer upon heating without emitting any emanating by-product. A novel class of polyfunctional oxazolidinone compounds and an improved method for producing the same are also disclosed.

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