FORMED ADSORBER FOR CANISTER

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United States of America Patent

APP PUB NO 20240269646A1
SERIAL NO

18618341

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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One of problems to be solved is to provide an adsorbing material suitable for canisters and enabling reduction in pressure loss. Another one of the problems to be solved is to provide, using activated carbon fiber, a formed adsorber that is a formed product difficult to be deformed, the formed adsorber serving as an adsorbing material for canisters, the adsorbing material having excellent effects. The formed adsorber for canisters satisfies at least the following conditions (A), (B), and (C). (A) The formed adsorber is a formed product including activated carbon fiber, granular activated carbon, and a binder. (B) A weight ratio of the activated carbon fiber to the granular activated carbon in a total weight of the activated carbon fiber and the granular activated carbon is 5 to 95 parts by weight of the activated carbon fiber to 95 to 5 parts by weight of the granular activated carbon. (C) A weight ratio of the binder in the formed adsorber is 0.3 to 20 parts by weight to 100 parts by weight of the activated carbon fiber and the granular activated carbon that are contained in the formed adsorber.

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Patent Owner(s)

Patent OwnerAddress
NIPPON PAPER INDUSTRIES CO LTD4-1 OJI 1-CHOME KITA-KU TOKYO 1140002 ?1140002

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
IMAI, Daisuke Tokyo, JP 35 192
RYU, Dongyeon Tokyo, JP 4 1
TAKATA, Yu Tokyo, JP 3 1
WATANABE, Yoshihide Tokyo, JP 15 102

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