Document Type and Number:
Japanese Patent JPS4894791
Kind Code:
A
Abstract:
An impact resistant methyl methacrylate resin is obtained by polymerizing 40 to 99 percent by weight of an unsaturated monomer mixture (A) comprising (a) 50 to 100 percent by weight of methyl methacrylate and (b) 50 to 0 percent by weight of at least one unsaturated monomer copolymerizable with methyl methacrylate in the presence of 60 to 1 percent by weight of an ethylene copolymer (B) containing epoxy group.
Application Number:
JP2873772A
Publication Date:
December 06, 1973
Filing Date:
March 21, 1972
Export Citation:
International Classes:
C08F2/00; C08F2/44; C08F255/00; C08F255/02; C08F265/00; (IPC1-7): C08F15/16