Color and hydrolytic stabilization of aromatic polycarbonate res

Details Color and hydrolytic stabilization of aromatic polycarbonate res Color and hydrolytic stabilization of aromatic polycarbonate res

1997-05-14

1998-04-28

Hoke, Veronica P.

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

Synthetic resins

Processes of preparing a desired or intentional composition...

524126, 524151, 524153, 524154, C08K 5526, C08K 55393, C08K 550

Patent

active

057445265

ABSTRACT:
An aromatic polycarbonate composition having improved color stability and improved hydrolytic stability, while maintaining good processing properties, which composition consists of an aromatic polycarbonate and a stabilizer system consisting of at least one organic phosphorous containing additive and hexamethylene tetra amine.

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