Deodorizer

Details Deodorizer Deodorizer

1989-09-08

1991-01-29

Friedman, Stanley J.

Drug, bio-affecting and body treating compositions

Deodorants

Deodorizing substance is evaporable sublimable or gas

424 761, 252309, A61L 904, A61L 900

Patent

active

049885057

ABSTRACT:
There is disclosed a deodorizer which comprises a colloidal antimony pentoxide. A surface of the colloidal antimony pentoxide may be modified by a metal compound, ammonia or an organic base and it may be further modified by an acidic substance.
The deodorizer of the present invention is effective to deodorize a basic gas such as ammonia, trimethylamine, triethylamine, etc.; an acidic gas such as hydrogen sulfide, acetic acid, butyric acid, isovaleric acid, methymercaptane, ethylmercaptane, methyl sulfide, methyl disulfide, etc.; an organic solvent gas such as tolunene, ethylacetate, methyl ethyl ketone, benzene acetaldehyde, etc.; and further to alleviate uncomfortable for example, odor causing gas daily generated such as nicotine smell, tar small, etc.

REFERENCES:
patent: 4753753 (1988-06-01), Kobashi et al.
patent: 4770812 (1988-09-01), Watanabe et al.
patent: 4770813 (1988-09-01), Watanabe et al.
Chemical Abstracts vol. 107: 136599z (1987).

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