Process for making epichlorohydrin resins

Details Process for making epichlorohydrin resins Process for making epichlorohydrin resins

1994-03-24

1998-02-03

Acquah, Samuel A.

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

Synthetic resins

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

528335, 528336, 525420, 525433, 525435, 525540, 524800, 524845, C08F28304, C08G 6948

Patent

active

057145520

ABSTRACT:
Disclosed is a two-step process for making an epichlorohydrin resin involving reacting the epichlorohydrin with a polyamine in a mixture first at a temperature of 25.degree.-40.degree. C. and then heating the mixture at 25.degree.-85.degree. C.

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