Composite particle, cigarette filter and process for producing the same, and cigarette

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United States of America Patent

PATENT NO 9386802
APP PUB NO 20120118309A1
SERIAL NO

13286263

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Abstract

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A composite particle comprises a cellulose acetate and at least one amino compound selected from the group consisting of an amino acid and an aminosulfonic acid.

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Patent Owner(s)

Patent OwnerAddress
DAICEL CORPORATION3-1 OFUKA-CHO KITA-KU OSAKA-SHI OSAKA 530-0011

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Taniguchi, Hiroki Himeji, JP 86 738

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