发明名称 |
Method Of Making Enhanced Efficacy Antiperspirant Actives |
摘要 |
This invention comprises: (1) a wet grinding method for enhancing the activity of an aluminum or an aluminum/zirconium salt without the dilution and heating traditionally required wherein the enhancement is described as forming a salt wherein the amount of smaller aluminum species as represented by Peak 4+Peak 5 is increased by an amount of at least 10% over the parent salt; and, if zirconium is present, the area of Peak 1 in the parent salt is at least 10% greater than the area of Peak 1 after grinding; (2) an enhanced aluminum or aluminum/zirconium salt itself, and (3) anhydrous (less than 4% water excluding waters of hydration for the enhanced salt) antiperspirant and/or deodorant products made with the salts described in (2).
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申请公布号 |
US2008233067(A1) |
申请公布日期 |
2008.09.25 |
申请号 |
US20080106700 |
申请日期 |
2008.04.21 |
申请人 |
COLGATE-PALMOLIVE COMPANY |
发明人 |
LEE WILSON;TANG XIAOZHONG;BRAHMS JOHN;CUSH JAMES;ESPOSITO ANTHONY;JOHANSSON MARIE |
分类号 |
A61K8/26;A61K;A61K8/28;B02C23/18;C01F;C01F7/00;C01F7/02 |
主分类号 |
A61K8/26 |
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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