PVC plastisols comprising effect pigments, their preparation...

Details PVC plastisols comprising effect pigments, their preparation... PVC plastisols comprising effect pigments, their preparation...

2005-02-23

2010-06-22

Szekely, Peter (Department: 1796)

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...

C524S315000

Reexamination Certificate

active

07741403

ABSTRACT:
Disclosed herein are effect pigment PVC plastisol, uses thereof, and proceses for producing effect pigment PVC plastisol. In one embodiment, an effect pigment PVC plastisol comprises: (A) at least one finely divided PVC homopolymer having particle sizes of from 0.04 to 40 μm, and which as a dispersion in a plasticizer exhibits dilatancy, (B) at least one finely divided PVC homopolymer having particle sizes of from 1 to 400 μm, and which as a dispersion in a plasticizer exhibits pseudoplasticity, (C) at least one plasticizer, and (D) at least one effect pigment.

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English Abstract for W097/23349.

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