Crosslinking of aromatic ether containing polymers by halocarbon

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – From phenol – phenol ether – or inorganic phenolate

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528126, 528128, 528153, 528154, 528220, 528481, 528491, 528503, C08G 600

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active

049872060

ABSTRACT:
This invention relates to a process for cross-linking polymers that contain aromatic ether containing rings by heating the polymers together with selected halocarbon compounds. The crosslinked polymers have improved chemical resistance.

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C. D. Nenitzescu et al; Ann., vol. 491, pp. 189-220, (1931).

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