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    • 8. 发明申请
    • COSMETIC TENSIONING COMPOSITION
    • 化妆品张力组合物
    • WO2018053188A1
    • 2018-03-22
    • PCT/US2017/051647
    • 2017-09-14
    • ZHU, YongGUAY, Gordon Gerald
    • ZHU, YongGUAY, Gordon Gerald
    • A61K8/25A61Q1/00A61Q1/04A61Q1/10A61Q5/06A61Q19/00A61K8/81
    • A cosmetic composition having a film-forming tensioning polymer system and at least one hydrophilic non-colloidal particulate agent comprising precipitated silica particles is disclosed. The film forming composition comprises a first non-crosslinking polyamide/polyacrylate copolymer comprising at least one amide monomer; (meth)acrylate monomers; monomers having at least one carboxylic functional group; and monomers having at least one amine functional group. The film forming composition also comprises a second non-crosslinking polyamide copolymer comprising at least one amide; at least one quaternary ammonium containing monomer; and monomers having at least one amine functional group.
    • 公开了具有成膜张力聚合物体系和至少一种包含沉淀二氧化硅颗粒的亲水性非胶体颗粒剂的化妆品组合物。 成膜组合物包含第一非交联聚酰胺/聚丙烯酸酯共聚物,其包含至少一种酰胺单体; (甲基)丙烯酸酯单体; 具有至少一个羧基官能团的单体; 和具有至少一个胺官能团的单体。 成膜组合物还包含第二种非交联聚酰胺共聚物,其包含至少一种酰胺; 至少一种含季铵的单体; 和具有至少一个胺官能团的单体。