Plastic molded product and method for disposal of the same

Details Plastic molded product and method for disposal of the same Plastic molded product and method for disposal of the same

1997-01-16

1999-02-23

Michl, Paul R.

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

Synthetic resins

Process of treating scrap or waste product containing solid...

528489, C08J 1116

Patent

active

058744827

ABSTRACT:
A method for disposal of a thermosetting resin containing a material, at least part of which is affected by an alkaline aqueous solution, is disclosed. It comprises at least two steps of including a step of immersing the molded product in an alkaline aqueous solution and a subsequent step of immersing the molded product in water. This method does not require a high temperature as required in a thermal decomposition and does not generate any exhaust gas, and consumes only small energy.

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U.S. application No. 08/860,903, Takahiko Terada et al., filed Aug. 14, 1997.

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