Novel composition and process for producing solid resin therefro

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...

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524876, 524879, 527500, 525419, 528365, 528366, C08G 6342, C08G 6376, C08G 6366

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active

043906613

ABSTRACT:
A novel composition of matter capable of being cured to a solid resinous material obtained as a result of the reaction of (1) a coal derivative comprising a mixture of monocyclic, polycyclic, multifunctional carboxylic acids, resulting from the interaction of coal with nitric acid with (2) an oxirane, and a process for producing a solid resinous material therefrom by heating the same under pressure.

REFERENCES:
patent: 2965587 (1960-12-01), Rickert
patent: 3201360 (1965-08-01), Proops et al.
patent: 3793247 (1974-02-01), Fleming et al.

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