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。
摘要:
The present invention relates to hairspray compositions comprising from about 50% to about 99.9% by weight of an alcohol solvent, and from about 0.1% to about 30% by weight of a silicone-containing adhesive block copolymer having a weight average molecular weight from about 10,000 grams/mole to about 10,000,000 grams/mole and which is formed from the free radical polymerization of an ethylenically unsaturated monomer with select silicone macroinitiators, preferably silicone macroazoinitiators. The hairspray compositions, when dried, preferably have 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, an impact strength of greater than about 7000 ergs, and an 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). These hairspray compositions provide improved hair styling performance, and in particular provide improved maintenance or hold when applied to dry hair and causes minimal or no drooping of the hair during or immediately after application.
摘要翻译:本发明涉及包含约50重量%至约99.9重量%的醇溶剂和约0.1重量%至约30重量%的重均分子量约为约30重量%的含硅氧烷粘合剂嵌段共聚物的喷发组合物 10,000克/摩尔至约10,000,000克/摩尔,其由烯属不饱和单体与选择性硅氧烷大分子引发剂,优选硅氧烷大分子引发剂的自由基聚合形成。 喷发组合物当干燥时优选具有大于约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7000 erg,改进的 由头发刚度值为0至约3.5(0至4比例)定义的毛发的去除性和0至约3.5(0至4比例)的毛发剥落值。 这些发胶组合物提供改善的头发定型性能,并且特别是当施用于干性头发时提供改进的维持或保持,并且在施用期间或紧接着施用之后引起最少或没有头发下垂。
摘要:
Hair care compositions which provide improved styling and hair conditioning properties are disclosed. The compositions comprise from about 0.1% to about 10.0% of a specifically-defined silicone copolymer and from about 0.5% to about 99.5% of a carrier suitable for application to hair. These compositions are characterized by the fact that, when dried, the polymer phase separates into a discontinuous phase which includes a silicone macromer and a continuous phase which includes the copolymer backbone.
摘要:
A stress stable lathering skin cleansing liquid composition comprising by weight parts of the liquid composition:(a) from about 0.5 parts to 10 parts of a crystalline, hydroxy-containing stabilizer; for example trihydroxystearin;(b) from about 1 part to about 30 parts of lipid skin moisturizing agent;(c) from about 5 parts to about 30 parts of surfactant having a combined CMC equilibrium surface tension value of from 15 to 50;(d) water;wherein said stress stable lathering skin cleansing liquid composition has a Lipid Deposition Value (LDV) of from about 5 to about 100 and wherein the composition is stable for at least two weeks at 100.degree. F.
摘要:
Disclosed is a vehicle system having a thickening system which comprises a nonionic long-chain alkylated water-soluble polymer and a specific cationic quaternary ammonium surfactant component dispersed in a compatible solvent. The quaternary surfactant component has an iodine value of at least about 15. The quaternary surfactant component is characterized by having a sufficient level of unsaturated C.sub.14 -C.sub.22 alkyl or C.sub.14 -C.sub.22 alkyl amido C.sub.2 -C.sub.6 alkylene radicals such that the average iodine value is at least about 15. These vehicle systems are useful in cosmetic compositions which are used to deliver an active component to the hair or skin. The vehicle systems are particularly useful in hair care compositions, especially rinse-off hair conditioning and styling compositions. In a particular rinse-off hair styling and conditioning composition hereof, the composition contains a vehicle system, as described above, and additionally contains a hair setting agent, a distributing aid, and a mono-long chain, tri-short chain quaternary ammonium surfactant.
摘要:
The present invention relates to a low cost, article for the delivery of personal care foams comprising a package comprising a container having flexible, deformable walls, an opening portion, a first sponge having a density of from about 1.5 to about 3.0 lbs./ft3; an indentation force deflection of from about 40 to about 65 lbs./50 in2; and a porosity of from about 50 pores per inch to about 100 pores per inch; and a second sponge having a density of from about 1.30 to about 2.00 lbs./ft3; an indentation force deflection of from about 40 to about 95 lbs./50 in2; and a porosity of from about 10 pores per inch to about 50 pores per inch; and a foaming composition; wherein the ratio of the combined bulk volume of the sponges to the liquid volume of the foaming composition is from about 2:1 to about 60:1, and wherein the ratio of air volume to liquid volume is about 4:1 to about 100:1.
摘要:
The present invention relates to a stress stable lathering skin cleansing liquid composition comprising by weight parts of the liquid composition:(a) from about 0.5 parts to 10 parts of a stabilizer; for example trihydroxystearin;(b) from about 1 part to about 80 parts of lipid skin moisturizing agent;(c) from about 1 part to about 30 parts of surfactant having a combined CMC equilibrium surface tension value of from 15 to 50;(d) water;wherein said stress stable lathering skin cleansing liquid composition has a Lipid Deposition Value (LDV) of from about 5 to about 100 and wherein said composition is stable for at least two weeks at 100 F.
摘要:
The present invention relates to a stable, aqueous odor-absorbing and wrinkle controlling composition, preferably for use on inanimate surfaces, especially fabrics. The composition comprises from about 0.1% to about 20%, by weight of the composition, of solubilized, water-soluble, uncomplexed cyclodextrin and an effective amount of at least one ingredient to improve the performance of the composition selected from the group consisting of: (1) cyclodextrin compatible surfactant; (2) cyclodextrin compatible antimicrobial active; and (3) mixtures thereof. The composition also comprises a wrinkle control agent which is fabric lubricant, shape retention polymer, hydrophilic plasticizer, lithium salt, or mixtures thereof. Hydrophilic perfume improves acceptance. Optionally, the composition can contain low molecular weight polyols; metallic salts to help control odor; a humectant, etc. The composition is essentially free of any material that would soil or stain fabric. The composition is preferably applied as small particle size droplets, especially from spray containers. The cyclodextrin/surfactant combination, either alone, or in combination with the other ingredients, provides improved antimicrobial activity.
摘要:
The present invention relates to a stable, aqueous odor-absorbing and wrinkle controlling composition, preferably for use on inanimate surfaces, especially fabrics. The composition comprises from about 0.1% to about 20%, by weight of the composition, of solubilized, water-soluble, uncomplexed cyclodextrin and an effective amount of at least one ingredient to improve the performance of the composition selected from the group consisting of: (1) cyclodextrin compatible surfactant; (2) cyclodextrin compatible antimicrobial active; and (3) mixtures thereof. The composition also comprises a wrinkle control agent which is fabric lubricant, shape retention polymer, hydrophilic plasticizer, lithium salt, or mixtures thereof. Hydrophilic perfume improves acceptance. Optionally, the composition can contain low molecular weight polyols; metallic salts to help control odor; a humectant, etc. The composition is essentially free of any material that would soil or stain fabric. The composition is preferably applied as small particle size droplets, especially from spray containers. The cyclodextrin/surfactant combination, either alone, or in combination with the other ingredients, provides improved antimicrobial activity.
摘要:
Disclosed are hair styling compositions which comprise from about 5% to about 90% by weight of a polyalkylene glycol styling agent that is substantially free of polyalkylene glyceryl ethers, and that has a number average molecular weight of from about 190 to about 1500 and from about 5 to about 35 repeating alkylene oxide radicals wherein each of the repeating alkylene oxide radicals has from 2 to 6 carbon atoms; from about 1% to about 90% by weight of a liquid carrier which can comprise water, an organic solvent, or combinations thereof; and, optionally, from about 5% to about 40% by weight of a propellant. Also disclosed are hair styling compositions which comprise from about 5% to about 90% by weight of a polyalkylene glycol styling agent that has a number average molecular weight of from about 190 to about 1500 and from about 5 to about 35 repeating alkylene oxide radicals wherein each of the repeating alkylene oxide radicals has from 2 to 6 carbon atoms; from about 1% to about 90% by weight of a liquid carrier which can comprise water, an organic solvent, or combinations thereof; and from about 1.5% to about 60% by weight of certain silicones or silicone derivatives and, optionally, propellant.