Drug – bio-affecting and body treating compositions – Deodorants
Patent
1989-10-11
1992-03-24
Page, Thurman K.
Drug, bio-affecting and body treating compositions
Deodorants
428393, 428384, 428387, 428383, 428386, 428396, 428378, 250504R, 2504931, 2504941, 2504951, A61L 901, C09K 900, D06M10108, D06M 1179
Patent
active
050987003
ABSTRACT:
A far infrared ray emitting, odor-absorbing material is disclosed. The material comprises cellulose acetate fiber having adhered thereto an ultrafine powder of alumina hydrate or silica hydrate which is chemically produced in an aqueous dispersion of the cellulose acetate fiber. The material possesses a high far infrared ray emitting, odor-absorbing capability as well as many characteristics inherently possessed by cellulose acetate fibers, and can expand the utility of cellulose acetate in such fields as sanitary, health-care, and medical fields.
REFERENCES:
patent: 3767458 (1973-10-01), Moore, Jr.
patent: 4289513 (1981-09-01), Brownhill
patent: 4396026 (1983-08-01), Grossman
patent: 4886972 (1989-12-01), Nakai et al.
Table, Chemical Engineering, Jun. 11, 1962 p. 207.
Edagawa Setsuji
Nakai Hirotaka
O.K. Trading Co., Ltd.
Page Thurman K.
Webman E. J.
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