Polyethylene glycol treated carbon black and compounds thereof

Details Polyethylene glycol treated carbon black and compounds thereof Polyethylene glycol treated carbon black and compounds thereof

1997-11-28

2000-09-26

Cain, Edward J.

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

Synthetic resins

At least one aryl ring which is part of a fused or bridged...

524496, C08K 300

Patent

active

061243957

ABSTRACT:
A treated carbon black may be produced by treating carbon black with at least one polyethylene glycol having a molecular weight of from about 1,000 to about 1,000,000. The treated carbon black may be used in forming polymeric compositions, such as semi-conductive and insulating compounds, for example for use in electrical cables.

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