Esters as processing aids for maleic anhydride resins

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Processes of preparing a desired or intentional composition...

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524289, 524291, 524293, 524295, 524296, 524314, 524549, C08K 505, C08K 510, C08K 512

Patent

active

044317603

ABSTRACT:
It has been found that the addition of small amounts of a benzoate or acetate ester of a polyfunctional hydroxy-containing compound to a maleic anhydride-containing resin greatly increases the flowability and processibility of these resins.

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