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    • 21. 发明授权
    • Conditioning shampoo compositions containing a mixture of select cationic conditioning polymers
    • 包含选择性阳离子调理聚合物的混合物的调理洗发剂组合物
    • US07585827B2
    • 2009-09-08
    • US11894144
    • 2007-08-20
    • Nicholas William GearyKendrick Jon HughesMark Anthony BrownTimothy Woodrow CoffindafferAfua Asiedua AsanteRobert Lee Wells
    • Nicholas William GearyKendrick Jon HughesMark Anthony BrownTimothy Woodrow CoffindafferAfua Asiedua AsanteRobert Lee Wells
    • C11D3/37
    • A61K8/8182A61K8/463A61K8/8158A61K8/817A61K8/8194A61K2800/5426A61Q5/02A61Q5/12
    • Disclosed are aqueous conditioning shampoo compositions which comprise an anionic detersive surfactant component; from about 0.025% to about 5% by weight of an water soluble or dispersible, cationic, non crosslinked, deposition or conditioning polymer; the conditioning shampoo may additionally comprise dispersed, liquid, droplets of a water insoluble, hair conditioning agent having a volume average particle diameter of from about 5 microns to about 125 microns. A homopolymer has a cationic charge density from about from about 2 meq/gm to about 4 meq/gm or a cationic charge density of from about 5 meq/gm to about 10 meq/gm; or an average molecular weight of at least 500,000. A copolymer is formed from one or more cationic monomer units and one or more nonionic monomer units or monomer units bearing a negative charge wherein the subsequent charge of the copolymer is positive. The cationic polymer, in combination with anionic detersive surfactant component and other essential components, provides improved deposition of the conditioning agent on hair or skin, even when the dispersed conditioning agent particles have a volume average particle size of up to about 125 microns. The composition may be applied to skin or hair, and provides improved conditioning performance even without the use of the dispersed hair conditioning agent particles.
    • 公开了包含阴离子去污表面活性剂组分的水性调理香波组合物; 约0.025重量%至约5重量%的水溶性或可分散的阳离子,非交联的沉积或调理聚合物; 调理洗发剂可另外包含体积平均粒径为约5微米至约125微米的不溶于水的头发调理剂的分散的液体液滴。 均聚物具有约2meq / g至约4meq / gm的阳离子电荷密度或约5meq / gm至约10meq / gm的阳离子电荷密度; 或平均分子量至少为500,000。 共聚物由一种或多种阳离子单体单元和一种或多种带负电荷的非离子单体单元或单体单元形成,其中共聚物的后续电荷为正。 阳离子聚合物与阴离子去污表面活性剂组分和其它基本组分的组合,即使当分散的调理剂颗粒具有高达约125微米的体积平均粒径时,提供调理剂在毛发或皮肤上的沉积。 组合物可以施用于皮肤或毛发,并且即使不使用分散的头发调理剂颗粒也能提供改善的调理性能。
    • 25. 发明授权
    • Conditioning shampoo compositions containing select hair conditioning
agents
    • 包含选择性头发调理剂的调理洗发剂组合物
    • US5935561A
    • 1999-08-10
    • US624868
    • 1996-03-27
    • Everett Junior InmanTimothy Woodrow Coffindaffer
    • Everett Junior InmanTimothy Woodrow Coffindaffer
    • A61K8/00A61K8/37A61K8/73A61K8/891A61Q5/02A61Q5/12C08L83/04C11D3/20C11D3/37A61K7/075A61K7/08
    • A61K8/375A61K8/37A61K8/737A61K8/891A61Q5/02A61Q5/12A61K2800/5426
    • Disclosed are aqueous conditioning shampoo compositions comprising an anionic detersive surfactant component; an organic, cationic, hair conditioning polymer, and from about 0.01% to about 1.0% by weight of a water insoluble, synthetic ester having a viscosity of from about 1 to about 300 centipoise, and which conforms to either of the following formuls ##STR1## wherein R.sup.1 is an alkyl, alkenyl, hydroxyalkyl or hydroxyalkenyl group, having from 7 to 9 carbon atoms; n is a positive integer having a value of from 2 to 4; R.sup.2 is an alkyl, alkenyl, hydroxyalkyl or hydroxyalkenyl group, having from 8 to 10 carbon atoms; and Y is an alkyl, alkenyl, hydroxy or carboxy substituted alkyl or alkenyl, having from about 2 to about 20 carbon atoms; and an organic, water insoluble, conditioning oil having a viscosity of from about 1 to about 300 centipoise, selected from the group consisting of hydrocarbon oils, fatty esters other than the above synthetic esters, and combinations thereof. The organic conditioning oil is preferably a polyolefin. The shampoo compositions provide improved hair conditioning performance, and eliminates or minimizes the slimy, excessively conditioned, wet hair feel often associated with the use of a cationic hair conditioning polymers.
    • 公开了包含阴离子去污表面活性剂组分的水性调理洗发剂组合物; 一种有机阳离子型头发调理聚合物,和约0.01%至约1.0%重量的具有约1至约300厘泊粘度的水不溶性合成酯,并且其符合以下任一方法,其中R 1 是具有7至9个碳原子的烷基,烯基,羟基烷基或羟基烯基; n为2〜4的正整数, R2是具有8至10个碳原子的烷基,烯基,羟基烷基或羟基烯基; 并且Y是具有约2-约20个碳原子的烷基,烯基,羟基或羧基取代的烷基或链烯基; 以及粘度为约1至约300厘泊的有机水不溶性调理油,其选自烃油,除上述合成酯以外的脂肪酯,以及它们的组合。 有机调理油优选为聚烯烃。 洗发剂组合物提供改善的头发调理性能,并且消除或最小化通常与使用阳离子头发调理聚合物相关联的粘稠,过度调理的湿发感觉。