Polycarbodiimide composition, method for producing a polycarbodiimide composition, water-dispersed composition, solution composition, resin composition, and cured resin

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United States of America Patent

PATENT NO 11390751
SERIAL NO

16485811

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Abstract

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The polycarbodiimide composition is a reaction product of polyisocyanate having a primary isocyanate group with alcohol, wherein the alcohol contains at least one oxyethylene-containing alcohol containing an oxyethylene group, and at least one oxyethylene-noncontaining alcohol containing no oxyethylene group, the at least one oxyethylene-noncontaining alcohol has a solubility parameter of 11.20 (cal/cm3)1/2 or less.

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Patent Owner(s)

Patent OwnerAddress
MITSUI CHEMICALS INCJAPAN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kiyono, Shinji Kimitsu, JP 35 128
Mio, Shigeru Chiba, JP 20 109
Morita, Hirokazu Chiba, JP 44 290
Nakagawa, Toshihiko Ichihara, JP 38 304
Sakata, Kazuki Chiba, JP 20 343
Yamasaki, Satoshi Chiba, JP 143 961
Yamashita, Tatsuya Ichihara, JP 49 469

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