Method for the preparation of polyacrylimide and polymethacrylim

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Cellular products or processes of preparing a cellular...

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260 4243, 428315, 260 4248, 521 95, 521149, C08J 914

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active

041396855

ABSTRACT:
What is disclosed is a method of making a foamed polyacrylimide or polymethacrylimide polymer which comprises free-radically polymerizing a mixture comprising

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