Antiperspirant active compositions and manufacture thereof

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专利权人:

发明人:

John Vaughn,Iraklis Pappas,Long Pan

申请号：

US14887774

公开号：

US09408789B2

申请日:

2015.10.20

申请国别(地区):

US

年份:

2016

代理人:

摘要：

An antiperspirant active composition comprising an aluminum salt, the aluminum salt (i) having an aluminum to chloride molar ratio of 0.3:1 to 3:1 and (ii) having a species of polyhydroxyoxoaluminum cation detectable it 76 ppm by 27Al NMR that is present in a relative abundance on a 27Al NMR spectrograph that is greater than an other polyhydroxyoxoaluminum cation detectable by 27Al NMR. Also, disclosed are methods of making the antiperspirant active.

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