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    • 1. 发明申请
    • Method and composition for permanently shaping hair
    • 永久塑造头发的方法和组成
    • US20080025939A1
    • 2008-01-31
    • US11825978
    • 2007-07-10
    • Thorsten CassierMichael LedeKarin Steinbrecht
    • Thorsten CassierMichael LedeKarin Steinbrecht
    • A61K8/42A61Q5/04
    • A61K8/447A61Q5/04
    • A composition for permanent hair shaping comprising: (i) about 1% by weight to about 30% by weight of an N-alkyl-2-mercaptoacetamide of formula or the salt thereof, wherein R1 is a straight chain alkyl residue with about 3 to about 6 carbon atoms or a straight chain hydroxyalkyl with about 3 to about 6 carbon atoms, R2 and R3 are, independently from each other, hydrogen or straight chain alkyl residues with about 1 to about 3 carbon atoms; (ii) about 0.1% by weight to about 15% by weight of at least one alkalizing agent selected from the group consisting of lithium hydroxide, earth alkali metal hydroxides; hydroxyalkyl substituted amines with about 1 to about 3 alkyl residues comprising about 1 to about 4 carbon atom in the alkyl residue and one or two hydroxyl groups on at least one of said alkyl residues; 2,2-imino-bis-ethanoliminourea (guanidine carbonate), tetrahydro-1,4-oxazine, 2-aminoethansulfonic acid and alkaline amino acids; and (iii) about 5% by weight to about 95% by weight of water, and the method of permanently shaping hair using said composition.
    • 一种用于永久性毛发成型的组合物,其包含:(i)约1重量%至约30重量%的下式的N-烷基-2-巯基乙酰胺或其盐,其中R 1为 具有约3至约6个碳原子的直链烷基残基或具有约3至约6个碳原子的直链羟基烷基,R 2和R 3 3各自独立地为 其它具有约1至约3个碳原子的氢或直链烷基残基; (ii)约0.1重量%至约15重量%的至少一种选自氢氧化锂,碱土金属氢氧化物的碱化剂; 羟烷基取代的胺与约1至约3个烷基残基在烷基残基中包含约1至约4个碳原子和至少一个所述烷基残基上的一个或两个羟基; 2,2-亚氨基双乙醇亚氨基脲(碳酸胍),四氢-1,4-恶嗪,2-氨基乙磺酸和碱性氨基酸; 和(iii)约5重量%至约95重量%的水,以及使用所述组合物永久塑形毛发的方法。
    • 8. 发明授权
    • Composition for increasing the stylability and luster of the hair
    • 用于增加头发的造型和光泽的成分
    • US06190647B1
    • 2001-02-20
    • US09113476
    • 1998-07-10
    • Thomas KarlenDaniel ChambettazKarin Steinbrecht
    • Thomas KarlenDaniel ChambettazKarin Steinbrecht
    • A61K706
    • A61Q5/06A61K8/8152
    • The hair treatment composition for increasing the formability and luster of hair contains from 0.01 to 10 percent by weight of a copolymer formed from at least one ethylenic unsaturated monomer of the formula (I): CH2═CR1R2  (I), wherein R1 is A—(CH2CH2O)x—R3 or COOH group and A is C(═O)O, C(═O)NH or CH2O, x is a number from 1 to 100, R3 is a C8- to C30-alkyl group, R2 is H, a C1- to C30-alkyl group or a CH2—R1 group, with the proviso that at least one of the groups, R1 and R2, contain the A—(CH2CH2O)x—R3 group; and from at least one ethylenic unsaturated monomer of the formula (II): CH2═CR4COOR5  (II), wherein R4 and R5 are, independently of each other, H or an alkyl group with 1 to 30 carbon atoms; from 0.01 to 50 percent by weight of a polyethylene glycol with a molecular weight over 500 g/mol and from 0.01 to 20 percent by weight of a nonionic surfactant having an HLB-value under 20.
    • 用于增加头发成型性和光泽度的毛发处理组合物含有0.01至10重量%的由至少一种式(I)的烯属不饱和单体形成的共聚物:其中R1是A-(CH2CH2O)x-R3或 COOH基团,A为C(= O)O,C(= O)NH或CH 2 O,x为1至100的数,R 3为C 8至C 30烷基,R 2为H, - 烷基或CH2-R1基团,条件是R1和R2中的至少一个含有A-(CH 2 CH 2 O)x -R 3基团; 和至少一种式(II)的烯属不饱和单体:其中R 4和R 5彼此独立地为H或具有1至30个碳原子的烷基; 0.01至50重量%的分子量超过500g / mol的聚乙二醇和0.01至20重量%的HLB值低于20的非离子表面活性剂。