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Cosmetic compsns. contg. stabilised polymeric dispersion in liq. fatty medium
Cosmetic compsns. contg. stabilised polymeric dispersion in liq. fatty medium
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机译:化妆品公司。续稳定的聚合物在液体中的分散。脂肪培养基
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摘要
Cosmetic compsns. consisting of fatty and powdered components comprise particles of surface-stabilised polymer dispersed in a fatty liq. medium. The liq. fatty medium is pref. chosen from non aq. liq. compsns. with an overall solubility parameter in the HANSEN interval of solubility of 17 (MPa)1/2; and/or monoalcohols with an overall solubility parameter in the HANSEN interval of solubility of 20 (MPa)1/2. The liq. fatty medium is selected from wax, oils, rubber and/or fatty greasy components which are silicon-base or of mineral, animal, plant and synthetic origin, fatty liquids include e.g. paraffin oil, vaseline or soya oil. The polymer may be a radical polymer, a polycondensate and/or a naturally occuring polymer. The polymer particles are surface stabilised by a sequenced polymer, a graft polymer and/or a statistical polymer.
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