Mitsui Toatsu Chemicals, Incorporated

Mitsui Chemicals Tohcello, Inc.

Shigeyuki Shishido

Takushi Sato

Akihiro Yamaguchi

Shoji Tamai

Katsuhiko Funaki

Moritsugu Morita

Shigeru Takahashi

Hirofumi Zenkoh

Akira Ibi

Kenji Tanabe

Takafumi Mori

Hisai Nakajima

Takatoshi Yaoita

Shunji Yoshida

Shusuke Yamanaka

Hiroyuki Kuroda

Yukihiro Iwasaki

Mitsuyuki Naito

A method for manufacturing an encapsulating material sheet for a solar battery of the invention includes a step of producing an additive-containing pellet by soaking an additive A into a pellet including a polyolefin-based resin as a main component, a step of injecting the additive-containing pellet into a cylinder from a supply opening in an extrusion molder, and melting and kneading a resin composition including the polyolefin-based resin and the additive A in the cylinder, and a step of molding by extrusion the resin composition from a die in the extrusion molder into a sheet shape.

Method for manufacturing encapsulating material sheet for solar battery

Flexible metal clad laminate, production method thereof and apparatus

This invention relates to a polyimide powder in use for adhesion and/or coat forming and to a method of preparing said powder, wherein polyamic-acid is chemically imidized which is obtained by reacting tetracarboxylic acid dianhydride with diamine in organic solvents. This invention further relates to a method for adhesion and coat forming by using said polyimide powder. This invention still further relates to a method for preparing prepreg by using said polyimide powder, and a method for adhesion and preparing molded laminates by using said prepreg.

Polyimide adhesives, coats and prepreg

Growing community of inventors

Kamakura, Japan

Shigeyuki Shishido