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    • 2. 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。
    • 4. 发明授权
    • Conditioning shampoo compositions containing select cationic conditioning polymers
    • 包含选择阳离子调理聚合物的调理洗发剂组合物
    • US07598213B2
    • 2009-10-06
    • US11981036
    • 2007-10-31
    • 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
    • C11D3/37C11D9/36
    • 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。
    • 6. 发明申请
    • Personal Care Compositions Containing Cationically Modified Starch and an Anionic Surfactant System
    • 含阳离子改性淀粉和阴离子表面活性剂体系的个人护理组合物
    • US20090176675A1
    • 2009-07-09
    • US12338666
    • 2008-12-18
    • Marjorie Mossman PefflyJacqueline Ellen YeeSean Michael RenockKendrick Jon Hughes
    • Marjorie Mossman PefflyJacqueline Ellen YeeSean Michael RenockKendrick Jon Hughes
    • A61K8/73A61Q5/02A61Q5/12
    • A61K8/463A61K8/732A61K2800/5426A61Q5/02A61Q5/12
    • Personal care compositions comprise (a) from about 0.01 wt. % to about 10 wt. % of a water-soluble cationically modified starch polymer, wherein said water-soluble cationically modified starch polymer has a molecular weight from about 850,000 to about 15,000,000 and a charge density from about 0.2 meq/g to about 5 meq/g; (b) from about 5 wt. % to about 50 wt. % of an anionic surfactant system, said anionic surfactant system comprising at least one anionic surfactant and having an ethoxylate level and an anion level, (i) wherein said ethoxylate level is from about 1 to about 6, and (ii) wherein said anion level is from about 1 to about 6; c) an effective amount of a pyrithione or a polyvalent metal salt of a pyrithione; d) an effective amount of a zinc-containing layered material; and (e) a cosmetically acceptable medium. Personal care compositions as described above further comprise from about 0.01 wt. % to about 10 wt. % of one or more oily conditioning agents. Methods of treating hair or skin comprise applying the personal care compositions as described above to the hair or skin and rinsing the hair or skin.
    • 个人护理组合物包含(a)约0.01重量% %至约10wt。 %的水溶性阳离子改性淀粉聚合物,其中所述水溶性阳离子改性淀粉聚合物的分子量为约850,000至约1500,000,电荷密度为约0.2meq / g至约5meq / g; (b)约5wt。 %至约50wt。 %的阴离子表面活性剂体系,所述阴离子表面活性剂体系包含至少一种阴离子表面活性剂并且具有乙氧基化物水平和阴离子水平,(i)其中所述乙氧基化物水平为约1至约6,和(ii)其中所述阴离子水平 为约1至约6; c)有效量的吡啶硫酮或吡啶硫酮的多价金属盐; d)有效量的含锌层状材料; 和(e)美容可接受的介质。 如上所述的个人护理组合物还包含约0.01重量% %至约10wt。 %的一种或多种油性调理剂。 治疗头发或皮肤的方法包括将如上所述的个人护理组合物施用到头发或皮肤上并漂洗毛发或皮肤。