Recycling of flexible polyurethane foam scrap

Details Recycling of flexible polyurethane foam scrap Recycling of flexible polyurethane foam scrap

1982-01-26

1984-05-29

Lieberman, Allan

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

Synthetic resins

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

521 49, 521137, C08G 1802, C08J 916, C08J 936

Patent

active

044515839

ABSTRACT:
A reaction mixture containing comminuted, flexible polyurethane foam scrap is used in making new flexible polyurethane foam. The process achieves a highly satisfactory utilization of foam scrap, while providing a quality foam product.

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