发明名称 |
Antiperspirant formulation for porous applicator |
摘要 |
The invention comprises a liquid composition which provides a drier feel and reduced leakage when used with certain types of applicators, especially an applicator having a porous surface, which composition is made by combining an active phase and a silicone phase. The active phase is made by combining: (a) 10-70% of a selected glycol; (b) 0.1-10% of a nonionic emulsifier having an HLB greater than 8; (c) 0.01-30% of a cosmetically active ingredient; and (d) 0-20% of ethanol and/or isopropanol. The silicone phase is made by combining: (a) from 0.1-10% of a selected emulsifier; (b) 0-30% of a non-volatile silicone; (c) 0-30% of a volatile silicone; and (d) 0-25% of an organic emollient; provided that: (a) the silicone phase contains at least 10% silicone; (b) the ratio of silicone phase to active phase is in the range of 1:1 to 1:4; and (c) the composition is processed to maintain a viscosity in the range of 2,000-200,000 centipoise ("cps").
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申请公布号 |
US5989531(A) |
申请公布日期 |
1999.11.23 |
申请号 |
US19980191897 |
申请日期 |
1998.11.13 |
申请人 |
COLGATE-PALMOLIVE COMPANY |
发明人 |
SCHAMPER, THOMAS;MOGHE, BHALCHANDRA;BARR, MORTON L.;WU, CHING-MIN KIMMY |
分类号 |
A61K;(IPC1-7):A61K7/32;A61K7/00;A61K7/34;A61K7/38 |
主分类号 |
A61K |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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