发明名称 Personal care compositions with salts of dihydropropyltric (C1-C3-alkyl) ammonium monosubstituted polyols
摘要 A personal care product is provided which includes a composition a quaternary ammonium salt wherein a cation of the salt is a dihydroxypropyltri(C<SUB>1</SUB>-C<SUB>3 </SUB>alkyl)ammonium monosubstituted polyol in a carrier. The cation should have a molecular weight no higher than about 450 and the salt have a T<SUB>g </SUB>no higher than about 10° C. Particularly preferred are hydroxypropyltrimonium sorbitol salts. These salts operate as humectants to moisturize both in high and low relative humidity environments.
申请公布号 ZA200703156(B) 申请公布日期 2008.08.27
申请号 ZA20070003156 申请日期 2005.08.04
申请人 UNILEVER PLC. 发明人 MCMANUS, RICHARD LORE;CHENEY, MICHAEL CHARLES;SPADINI, ALESSANDRO LUIGI;HARICHIAN, BIJAN;MINER, PHILIP EWARD
分类号 A61K;A61Q 主分类号 A61K
代理机构 代理人
主权项
地址