Concentrates for imparting a simulated stone effect to thermopla

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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Details

428389, 428393, 427206, 106266, 106272, 2523635, C08L 100, B32B 2302

Patent

active

051872021

ABSTRACT:
The present invention provides a reproducible and aesthetically pleasing granite-like simulated stone appearance to a thermoplastic substrate by blending therewith a concentrate comprising: a cellulosic short fiber or flock; and at least one dispersant aid. Thus, the present invention also relates to a method for imparting a simulated stone appearance to a thermoplastic substrate and to simulated stone articles comprising a major amount of a substrate thermoplastic and a minor stone simulating amount of a cellulosic short fiber or flock.

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