To provide a manufacturing method of a plastic light control lens, to provide a plastic light control lens and to provide a coating film sheet-like light controller and a cover sheet for use in manufacturing the lens, particularly to provide a plastic light control lens using an extremely wide range of substrates for lenses by the casting polymerization method, and to provide a manufacturing method of a plastic light control lens suitable for its manufacture and to provide a coating film sheet-like light controller and a cover sheet for use in manufacturing the lens.
The manufacturing method of a plastic light control lens obtained from the casting polymerization method using at least the sheet-like light controller is characterized by using the sheet-like light controller of which at least one face is coated with a (meth)acrylate type polymerization composition.
COPYRIGHT: (C)2006,JPO&NCIPI
Yoshiyuki Aoki
Kyohei Takakuwa
Masuhiko Masumoto
Toshizumi Hirota
Motoharu Takeuchi
Mitsubishi Gas Chemical Co., Ltd.
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