摘要:
The present invention relates to rinse-off hair care compositions that leave a low residue on the hair. These compositions have good hair style retention properties and have a natural, non-sticky feel upon the hair. These compositions comprise a hydrophobic copolymer component having a drying coefficient of less than about 3% and a carrier suitable for application to the hair. The copolymer component further comprises a hydrophobic copolymer and a volatile hydrophobic solvent. The copolymer has a cohesive breaking strength of greater than about 20 kg.sub.f /cm.sup.2, an adhesive strength of less than about 30 kg.sub.f /cm.sup.2, a cohesive breaking strain of less than about 100%, wherein the ratio of said cohesive breaking strength to said adhesive strength is greater than or equal to about 1.
摘要翻译:本发明涉及在毛发上留下低残留物的漂洗型护发组合物。 这些组合物具有良好的发型保留性,并且在头发上具有天然的,不粘的感觉。 这些组合物包含干燥系数小于约3%的疏水性共聚物组分和适用于头发的载体。 共聚物组分还包含疏水性共聚物和挥发性疏水性溶剂。 共聚物具有大于约20kgf / cm 2的粘合断裂强度,小于约30kgf / cm 2的粘合强度,小于约100%的内聚断裂应变,其中所述内聚断裂强度与所述粘合剂的比例 强度大于或等于约1。
摘要:
The present invention relates to rinse-off hair care compositions that leave a low residue on the hair after repeated use. These compositions have good hair style retention properties and have a natural, non-sticky feel upon the hair. These compositions comprise a hydrophobic copolymer component and a carrier suitable for application to the hair. The copolymer component further comprises a hydrophobic copolymer and a volatile hydrophobic solvent.
摘要:
The present invention relates to water or alcohol soluble or dispersible silicone grafted thermoplastic elastomeric copolymers and to cosmetic and pharmaceutical compositions containing these copolymers. This invention especially relates to copolymers useful for hair styling purposes, and to hair styling compositions containing these copolymers. This invention further relates to copolymers useful for providing cosmetic and pharmaceutical compositions for topical application to the skin. These topical skin care compositions are useful for delivering and/or transdermally transporting active ingredients to or thorugh the skin.
摘要:
Disclosed are cosmetic compositions comprising:(a) from about 0.1% to about 50%, based on the weight of the composition, of a film-forming graft copolymer, wherein the copolymer comprises:(i) a backbone exhibiting a T.sub.g of from about 0.degree. C. to about 50.degree. C.; and(ii) one or more hydrophilic grafts attached to the backbone wherein each of the grafts exhibits a T.sub.g of from about 50.degree. C. to about 200.degree. C., andwherein the average molecular weight of each of the grafts is greater than about 1000; and(b) from about 50% to about 99.9%, based on the weight of the composition, of a suitable carrier.The compositions provide good wear properties and are suitable for use in a variety of cosmetic applications, such as facial moisturizers, foundations, lipsticks, mascaras, nail polishes and the like. In a preferred embodiment, the compositions are in the form of a nail polish which, when applied to nails, exhibit excellent long wear properties.
摘要:
The present invention relates to water or alcohol soluble or dispersible silicone grafted thermoplastic elastomeric copolymers and to cosmetic and pharmaceutical compositions containing these copolymers. This invention especially relates to copolymers useful for hair styling purposes, and to hair styling compositions containing these copolymers. This invention further relates to copolymers useful for providing cosmetic and pharmaceutical compositions for topical application to the skin. These topical skin care compositions are useful for delivering and/or transdermally transporting active ingredients to or through the skin.
摘要:
A multi-phase personal care composition is described that comprises a first visually distinct structured phase and a second visually distinct structured phase. The first visually distinct structured phase comprises a cleansing phase that includes about 2% to about 23.5%, by weight of the cleansing phase, of surfactant component. Preferably, the surfactant component comprises at least one branched anionic surfactant.
摘要:
A multi-phase personal care composition is described that comprises a first visually distinct structured phase and a second visually distinct structured phase. The first visually distinct structured phase comprises a cleansing phase that includes about 2% to about 23.5%, by weight of the cleansing phase, of surfactant component. Preferably, the surfactant component comprises at least one branched anionic surfactant.
摘要:
The present invention relates to water or alcohol soluble or dispersible thermoplastic elastomeric copolymers and to cosmetic and pharmaceutical compositions containing these copolymers. This invention especially relates to copolymers useful for hair styling purposes, and to hair styling compositions containing these copolymers. This invention further relates to copolymers useful for providing cosmetic and pharmaceutical compositions for topical application to the skin. These topical skin care compositions are useful for delivereing and/or transdermally transporting active ingredients to or thorugh the skin.
摘要:
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.
摘要:
The present invention relates to personal care compositions. These compositions comprise an adhesive copolymer and a solvent for the copolymer selected from the group consisting of water, ethanol, n-propanol, isopropanol, acetone, propylene glycol, and mixtures thereof. The compositions, when dried, exhibit a cohesive strength of greater than about 0.5 kgf/mm.sup.2, a total energy absorption per unit volume of greater than about 0.55 kgfmm/mm.sup.3, and an impact strength of greater than about 7000 ergs. Preferred are hairspray embodiments of the present invention having improved removeability from hair as defined by a hair stiffness value of from 0 to about 3.5 (0 to 4 scale) and a hair flaking value of from 0 to about 3.5 (0 to 4 scale), which values are determined by the removeability methodology defined herein.
摘要翻译:本发明涉及个人护理组合物。 这些组合物包含粘合剂共聚物和选自水,乙醇,正丙醇,异丙醇,丙酮,丙二醇及其混合物的共聚物的溶剂。 组合物当干燥时表现出大于约0.5kgf / mm 2的内聚强度,每单位体积的总能量吸收大于约0.55kgf / mm 3,冲击强度大于约7000erg。 优选的是具有从毛发刚度值为0至约3.5(0至4比例)和0至约3.5(0至4比例)的毛发剥离值所限定的具有改进的毛发脱除性的本发明的发胶实施方案, 这些值由本文定义的可除去性方法确定。