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MALODOR REDUCTION OF COSMETIC PRODUCTS
专利权人:
发明人:
YANG LIN,LIPS ALEXANDER,SHAFER GEORGIA
申请号:
IN1531/MUMNP/2009
公开号:
IN278923B
申请日:
2009.08.17
申请国别(地区):
IN
年份:
2017
代理人:
摘要:
A method for reducing malodor in a skin care composition comprising the steps of: (a) formulating the skin care composition with a component with a malodor or an 5 ingredient that can degrade to yield a component with a malodor and (b) including in the skin care composition an insoluble particle and an adsorbable solvent, the component with a malodor being one suitable to hydrogen bond with the insoluble particle and/or be scavanged by the adsorbable solvent in an adsorbable solvent-insoluble particle complex 10 wherein the insoluble particle has a surface area from 75 to 3500 m2/g and the adsorbable solvent has a solubility parameter distance from the component with a malodor, Ra, of less than 20.
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