Chemical aid for use of scrap plastics in rubber formulations

Details Chemical aid for use of scrap plastics in rubber formulations Chemical aid for use of scrap plastics in rubber formulations

1998-11-02

2000-10-17

Seidleck, James 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...

523124, 524 47, 524322, C08J 1100

Patent

active

06133362&

ABSTRACT:
An organo-metallic compound for use as a chemical aid in using scrap plastics in rubber formulations. The organo-metallic compound includes a zeolite, a starch, and a high molecular weight fatty acid soap. The compounds are in powder form and mixed together by a high-speed blender. The inventive compound creates a bridge between the scrap plastic and the rubber formulation allowing a blend between the two compounds. The compound accomplishes this while using a non-toxic substance. A method for using scrap plastics in rubber formulations is also provided. The method includes the step of adding the inventive compound to the scrap plastic and the virgin rubber.

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patent: 5731358 (1998-03-01), Pillai

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