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United States of America

PATENT NO 12195617
APP PUB NO 20220010118A1
SERIAL NO

17294871

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Abstract

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A composition including a polytetrafluoroethylene and a polymer (I) containing a polymerization unit (I) based on a monomer represented by the following general formula (I), the composition having a standard specific gravity of 2.200 or less:

description='In-line Formulae' end='lead'CX1X3═CX2R(—CZ1Z2-A0)m  (I)description='In-line Formulae' end='tail'

wherein X1 and X3 are each independently F, Cl, H, or CF3; A0 is an anionic group; X2 is H, F, an alkyl group, or a fluorine-containing alkyl group; R is a linking group; Z1 and Z2 are each independently H, F, an alkyl group, or a fluorine-containing alkyl group; and m is an integer of 1 or more.

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Patent Owner(s)

  • DAIKIN INDUSTRIES, LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fujimoto, Yohei Osaka, JP 30 20
Ichikawa, Kenji Osaka, JP 98 494
Ito, Kengo Osaka, JP 114 648
Kato, Taketo Osaka, JP 79 166
Nanba, Yoshinori Osaka, JP 57 263
Sato, Hiroyuki Osaka, JP 475 5314
Yamanaka, Taku Osaka, JP 93 218
Yoshida, Hirotoshi Osaka, JP 51 65

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