发明名称 |
METHOD OF MAKING AN ANHYDROUS LIQUID ANTIPERSPIRANT COMPOSITION |
摘要 |
A method of producing an anhydrous antiperspirant composition comprising (a) providing a mixture of at least one antiperspirant active including a metal salt, and an anhydrous carrier for the at least one antiperspirant active in which the at least one antiperspirant active is dissolved, the carrier comprising a eutectic mixture of at least one basic compound selected from a basic amide and a basic amine and at least one member chosen from a cation and zwitterion; and (b) heating the mixture to form a stabilized eutectic system of the at least one antiperspirant active and the anhydrous carrier. Also, an anhydrous antiperspirant composition. |
申请公布号 |
CA2785448(C) |
申请公布日期 |
2014.10.14 |
申请号 |
CA20102785448 |
申请日期 |
2010.12.16 |
申请人 |
COLGATE-PALMOLIVE COMPANY |
发明人 |
PAPPAS, IRAKLIS;FITZGERALD, MICHAEL C.;PAN, LONG |
分类号 |
A61K8/44;A61K8/19;A61K8/42;A61Q15/00 |
主分类号 |
A61K8/44 |
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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