Conductive polymer material and molded article using same

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United States of America Patent

PATENT NO 10629326
SERIAL NO

15501800

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Abstract

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By using CNF excellent in dispersibility, conductivity, and crystallinity, a conductive polymer material having high conductivity even with a low CNF content and a shaped article thereof and a conductive polymer material with a less CNF content for same conductivity and a shaped article thereof are provided. A conductive polymer material with high conductivity is produced by using carbon nanofiber with a median diameter D50 value from 0.1 to 8 μm, powder resistivity of 0.03 Ωcm or less measured under a load of 9.8 MPa, and D/G from 0.5 to 1.3.

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Patent Owner(s)

Patent OwnerAddress
DENKA COMPANY LIMITED1-1 NIHONBASHI-MUROMACHI 2-CHOME CHUO-KU TOKYO 1038338 ?1038338

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Arai, Toru Chuo-ku, JP 80 943
Horikoshi, Yoko Machida, JP 5 12
Kaneko, Hitoshi Machida, JP 62 760
Miyama, Akira Machida, JP 11 76
Tsukamoto, Ayumu Machida, JP 10 75

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