Process for functionalizing polyphenylene ether with substituted

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...

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525396, C08G 6548

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active

051150433

ABSTRACT:
A method for the production of functionalized polyphenylene ether by contacting crude polyphenylene ether with an aqueous base and subsequently adding substituted chlorotriazine such as butyl glycidyl chlorocyanurate or mesityl glycidyl chlorocyanurate.

REFERENCES:
patent: 4895945 (1990-01-01), Brown et al.
patent: 4927894 (1990-05-01), Brown
patent: 5001201 (1991-03-01), Brown
patent: 5041504 (1991-08-01), Brown et al.
D. M. White and G. R. Loucks, "Coupling and Capping Reactions on Poly(2,6-Dimethyl-1,4-Phenylene Oxide", Reactive Oligomers, 1985 American Chemical Society, pp. 187-197.

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