Polymeric compositions containing inorganic fillers and use ther

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...

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Details

524430, 524431, 524435, 524437, 524439, 524440, 524525, 524527, 524537, C08L 7500, C08L 2700, C08L 5100, C08L 6900

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active

055940641

ABSTRACT:
A composition comprising an inorganic filler and binder component containing a glassy polymer and a rubbery polymer is provided. The glassy polymer contacts and encapsulates the filler. The compositions are especially useful in the fabrication of flexible magnetic recording media and abrasive articles.

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