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作者单位:P. V. Kornienko (1) K. V. Shirshin (1) Yu. P. Gorelov (1)
1. Kargin Research Institute of Polymer Chemistry and Technology with Pilot Plant, Dzerzhinsk, Nizhni Novgorod oblast, Russia
ISSN:1608-3296
文摘
The physicomechanical properties of foamed polymethacrylimides formed by heat treatment of acrylonitrile-methacrylic acid copolymers were studied in relation to the kind of the foaming agent and to the concentrations of the foaming agent and acrylamide.