To provide a method for obtaining a graft substance excellent in physical properties such as strength by applying a continuous graft polymerization method to an organic polymer composite material formed of plural materials.
The method is such continuous radiation graft polymerization for organic polymer composite substrate formed of plural materials as a continuous radiation graft polymerization of long length organic polymer composite substrate which polymerization comprises a step for irradiating radiation on the substrate in an inert atmosphere and a step for graft polymerization of the irradiated substrate in an inert atmosphere and, between the irradiation step and the graft polymerization step, performs a radical regulating step for contacting the irradiated substrate to a radical eliminant and/or heating.
KOMATSU MAKOTO
SUGANO JUNICHI
NAKAMURA YUMIKO
HARAKAWA HIROAKI
Tadahiko Kurita
Shurin Sakurai
Kiyoshi Murakami
Shinya Hosokawa
Minako Matsuyama
Takako Koiso
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