Title:
ANTIPERSPIRANT COSMETIC AGENTS HAVING POLYCARBOXYLIC ACIDS
Document Type and Number:
WIPO Patent Application WO/2015/055196
Kind Code:
A3
Abstract:
The invention relates to an antiperspirant cosmetic agent, containing a) at least one substance, selected from the group of cosmetic oils that are liquid at 20 °C and 1.013 hPa, aromatic substances, and waxes, b) at least one antiperspirant aluminum salt in a total amount of 1 to 80 wt%, with respect to the total weight of the antiperspirant cosmetic agent, and c) at least one compound of formula (PC-I), wherein G stands for a direct bond, a linear or branched alkyl group having 1 to 10 carbon atoms, or a carbon-carbon double bond, R1, R2, R3, and R4 stand, independently of each other, for hydrogen, a linear or branched alkyl group having 1 to 6 carbon atoms, an alkoxy group having 1 to 10 carbon atoms, -OH, -NH2, or -(CH2)nCOO-X+, with n = 1 to 6, X+ stands for H+, Li+, Na+, K+, NH4
+, 1/2 Mg2+, 1/2 Ca2+, 1/2 Mn2+, 1/2 Zn2+, 1/3 Al3+, 1/4 Zr4+, or at least one antiperspirant aluminum salt, and wherein at least one of the groups R2 to R4 stands for -COO-X+ or -(CH2)nCOO-X+, with n = 1 to 6, wherein the addition of the at least one compound of formula (PC-I) results in effective activation of the at least one antiperspirant aluminum salt and in excellent stabilization of this activated state.
Inventors:
BANOWSKI BERNHARD (DE)
Application Number:
PCT/DE2014/200513
Publication Date:
June 18, 2015
Filing Date:
September 26, 2014
Export Citation:
Assignee:
HENKEL AG & CO KGAA (DE)
International Classes:
A61K8/36; A61K8/26; A61K8/365; A61Q15/00
Foreign References:
| US3553316A | 1971-01-05 | |||
| US3725540A | 1973-04-03 | |||
| US4027007A | 1977-05-31 | |||
| US20070196291A1 | 2007-08-23 | |||
| US20120244099A1 | 2012-09-27 | |||
| US20060099161A1 | 2006-05-11 | |||
| US20070292375A1 | 2007-12-20 | |||
| US20030206973A1 | 2003-11-06 |
Other References:
DATABASE GNPD [online] MINTEL; 1 November 2001 (2001-11-01), "Suave Naturals Pacific Breeze Deodorant", XP002734318, Database accession no. 10096435
DATABASE GNPD [online] MINTEL; 1 September 2013 (2013-09-01), "Anti-Perspirant Deodorant Spray", XP002734319, Database accession no. 2185809
DATABASE GNPD [online] MINTEL; 1 September 2013 (2013-09-01), "Anti-Perspirant Deodorant Spray", XP002734319, Database accession no. 2185809
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