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    • 1. 发明授权
    • Hair styling compositions containing a silicone grafted polymer and low
level of a volatile hydrocarbon solvent
    • 包含硅酮接枝聚合物和低水平挥发性烃溶剂的头发定型组合物
    • US5565193A
    • 1996-10-15
    • US273289
    • 1994-07-11
    • Sanjeev MidhaPeter M. TorgersonChristine Hall
    • Sanjeev MidhaPeter M. TorgersonChristine Hall
    • A61K8/00A61K20060101A61K8/31A61K8/34A61K8/37A61K8/89A61K8/891A61K8/895A61K8/91A61K9/12A61Q5/06C08F30/08C08F130/08C08F230/08C08G77/00C08L83/12A61K7/11A61K7/09
    • A61Q5/06A61K8/895
    • Provided hair styling compositions comprising: (a) from about 0.1% to about 15%, by weight, of a silicone grafted adhesive polymer, said polymer being characterized by an organic polymeric backbone having silicone macromers grafted to said backbone; (b) from about 0.5% to about 15%, by weight, of a hydrocarbon solvent selected from the group consisting of C.sub.10 -C.sub.14 branched chain hydrocarbons, and mixtures thereof; (c) a polar solvent phase comprising from about 80% to about 98.9%, by weight of the composition, of a polar solvent selected from the group consisting of water and C.sub.2 -C.sub.3 monohydric alcohols, and mixtures thereof, wherein said composition contains no more than about 15%, by weight, of C.sub.3 monohydric alcohol; wherein said organic polymer backbone is soluble in said polar solvent phase, and said silicone macromers of said hair setting polymer are soluble in said hydrocarbon solvent and insoluble in said polar solvent. In preferred embodiments, the compositions hereof additionally comprise a plasticizer for the silicone grafted hair setting polymer. Especially preferred plasticizers include acetyl tri-C.sub.2 -C.sub.8 alkyl citrates, particularly acetyl triethyl citrate.
    • 提供的头发定型组合物包含:(a)约0.1重量%至约15重量%的硅氧烷接枝的粘合剂聚合物,所述聚合物的特征在于具有接枝到所述骨架上的硅氧烷大分子单体的有机聚合物骨架; (b)约0.5%至约15%重量的选自C 10 -C 14支链烃的烃溶剂及其混合物; (c)包含按组合物重量计约80%至约98.9%的极性溶剂相,选自水和C 2 -C 3一元醇的极性溶剂及其混合物,其中所述组合物不含 大于约15重量%的C3一元醇; 其中所述有机聚合物主链可溶于所述极性溶剂相,并且所述毛发固化聚合物的所述硅氧烷大分子可溶于所述烃溶剂中并且不溶于所述极性溶剂。 在优选的实施方案中,本发明的组合物另外包含用于硅氧烷接枝的固化聚合物的增塑剂。 特别优选的增塑剂包括乙酰基三-C 2 -C 8烷基柠檬酸盐,特别是乙酰基柠檬酸三乙酯。
    • 9. 发明授权
    • Hair styling compositions containing non-silicone and silicone grafted polymers and low level of a volatile hydration solvent
    • 包含非硅氧烷和硅氧烷接枝聚合物和低水平挥发性水合溶剂的头发定型组合物
    • US06248316B1
    • 2001-06-19
    • US08887450
    • 1997-07-02
    • Marjorie Mossman PefflyPeter Marte TorgersonSanjeev Midha
    • Marjorie Mossman PefflyPeter Marte TorgersonSanjeev Midha
    • A61K711
    • A61Q5/06A61K8/046A61K8/8152A61K8/895
    • A hair styling composition comprising: (a) from about 0.1% to about 15%, by weight, of an adhesive polymer, said polymer being characterized by an organic polymeric backbone wherein said polymer is substantially free of silicone; (b) from about 0.1% to about 15%, by weight, of a silicone grafted adhesive polymer, said polymer being characterized by an organic polymeric backbone, compatible with said adhesive polymer of (a) wherein said silicone grafted adhesive polymer has silicone macromers grafted to said backbone and wherein the number average molecular weight of said silicone macromers is greater than about 500; (c) from about 0.1% to about 15%, by weight, of a hydrocarbon solvent selected from the group consisting of C10-C14 branched chain hydrocarbons, and mixtures thereof having a boiling point of from about 105° C. to about 260° C.; (d) a polar solvent phase comprising from about 80% to about 99%, by weight of the composition, of a polar solvent selected from the group consisting of water and C2-C3 monohydric alcohols, and mixtures thereof, wherein said composition contains no more than about 15%, by weight, of C3 monohydric alcohol; wherein said organic polymer backbone is soluble in said polar solvent phase, and said silicone macromers of said hair setting polymer are soluble in said hydrocarbon solvent.
    • 一种头发定型组合物,其包含:(a)约0.1重量%至约15重量%的粘合剂聚合物,所述聚合物的特征在于有机聚合物骨架,其中所述聚合物基本上不含有机硅; (b)约0.1重量%至约15重量%的硅氧烷接枝粘合剂聚合物,所述聚合物的特征在于有机聚合物主链,与(a)的所述粘合剂聚合物相容,其中所述硅氧烷接枝的粘合剂聚合物具有硅氧烷大分子单体 接枝到所述主链上,并且其中所述硅氧烷大分子单体的数均分子量大于约500; (c)约0.1%至约15%重量的选自C 10 -C 14支链烃的烃溶剂及其混合物,其沸点为约105℃至约260℃ C。; (d)包含按组合物重量计约80%至约99%的极性溶剂相,选自水和C 2 -C 3一元醇的极性溶剂及其混合物,其中所述组合物不含 大于约15重量%的C3一元醇; 其中所述有机聚合物主链可溶于所述极性溶剂相,并且所述固化聚合物的所述硅氧烷大分子可溶于所述烃溶剂。