Title:
APPLICATOR FOR ANTIBACTERIAL COSMETICS
Document Type and Number:
Japanese Patent JP3051064
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To realize improvement of washing resistance, by making micropowder particles, which are made by coating silica on one or plurality of pyrithion metal salt based antibacterial agents and thiabendazol based antibacterial agents and further coating by a latex, to be contained in cosmetics by a specific weight %.
SOLUTION: To fix pyrithion metal salt based antibacterial agents and thiabendazole based antibacterial agents on rubber latex sponge and to exercise controlled release effect, those antibacterial agents are made into micropowder particles so as not to subject to alkali in vulcanization and blended in latex sponge. Antibacterial agents are made into micropowder particles coated by silica and further by latex polymer. Those micropowder particle are made to be contained in the rubber latex sponge by 0.05-5.0weight%.
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Inventors:
Kenji Nakamura
Koji Nakamura
Koji Nakamura
Application Number:
JP26247496A
Publication Date:
June 12, 2000
Filing Date:
September 11, 1996
Export Citation:
Assignee:
Kenji Nakamura
Koji Nakamura
Koji Nakamura
International Classes:
A45D33/34; A01N25/26; A01N43/52; A61K31/425; A61K31/555; A61L2/16; (IPC1-7): A45D33/34
Domestic Patent References:
| JP662921A | ||||
| JP646922A | ||||
| JP523212A | ||||
| JP60132504A | ||||
| JP621513U |
Attorney, Agent or Firm:
Kikue Sanchu (1 person outside)