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    • 64. 发明授权
    • Quaternized polymers; process for preparing the same; and cosmetic
compositions containing the same
    • 季铵化聚合物; 制备方法; 和含有它们的化妆品组合物
    • US4608250A
    • 1986-08-26
    • US490852
    • 1983-05-02
    • Bernard JacquetGerard Lang
    • Bernard JacquetGerard Lang
    • C08L79/00A61K8/00A61K8/84A61Q5/00A61Q5/02A61Q5/04A61Q5/06A61Q5/10C08G73/00C08G73/02A61K7/06A45D7/00A61K7/09
    • C08G73/0226A61K8/84A61Q5/00A61Q5/10A61K2800/5426A61Q5/02A61Q5/04A61Q5/06A61Q5/12
    • A quaternized polymer having recurring units of the formula ##STR1## wherein X.sup..crclbar. represents an anion derived from an organic or mineral acid;R'.sub.2 is an aliphatic radical having a maximum of 20 carbon atoms;R'.sub.1 is an aliphatic, alicyclic or arylaliphatic radical containing a minimum of 2 carbon atoms and a maximum of 20 carbon atoms, or R'.sub.1 and R'.sub.2 together with the nitrogen atom to which they are attached form a ring capable of containing a second heteroatom other than said nitrogen;A represents a divalent group of the formula ##STR2## wherein x, y and t are whole numbers ranging from 0 to 11 and being such that the sum (x+y+t) is greater than or equal to 0 and less than 18, and E and K represent hydrogen or an aliphatic radical having less than 18 carbon atoms;B represents a divalent group of the formula ##STR3## --CH.sub.2 --CHOH--CH.sub.2 --, --(CH.sub.2).sub.n --O--(CH.sub.2).sub.n -- or ##STR4## wherein D and G represent hydrogen or an aliphatic radical having less than 18 carbon atoms and v, z, and u are whole numbers ranging from 0 to 11, two of them being able to be simultaneously equal to 0 such that the sum (v+z+u) is greater than or equal to 1 and lower than 18, and such that the sum (v+z+u) is greater than 1 when the sum (x+y+t) is equal to 0, and n is a whole number equal to 2 or 3.The polymers are usefully employed in cosmetic compositions for application to the hair or skin.
    • 具有式“IMAGE”的重复单元的季铵化聚合物,其中X( - )表示衍生自有机或无机酸的阴离子; R'2是具有最多20个碳原子的脂族基团; R'1是含有最少2个碳原子和最多20个碳原子的脂族,脂环族或芳基脂族基团,或者R 1和R 2与它们所连接的氮原子一起形成能够含有 除所述氮之外的第二杂原子; A表示式(1)的二价基团,其中x,y和t为0〜11的整数,并且使(x + y + t)之和大于等于0且小于18, 并且E和K表示氢或具有少于18个碳原子的脂族基团; B表示下式的二价基团:-CH 2 -CHOH-CH 2 - , - (CH 2)n O-(CH 2)n - 或者其中D和G表示氢或具有少于18个碳原子的脂族基团 并且v,z和u是从0到11的整数,它们中的两个能够同时等于0,使得(v + z + u)大于等于1且小于18, 并且当和(x + y + t)之和等于0时,和(v + z + u)大于1,n是等于2或3的整数。聚合物可用于化妆品 适用于头发或皮肤的组合物。
    • 70. 发明授权
    • Cosmetic composition for imparting to human skin a coloration resembling
a natural tan
    • 用于赋予人类皮肤类似天然棕褐色的着色的化妆品组合物
    • US4228151A
    • 1980-10-14
    • US793317
    • 1977-05-03
    • Gerard LangSerge Forestier
    • Gerard LangSerge Forestier
    • A61K8/49A61K31/495A61Q17/04A61K7/42A61K7/021A61K7/44
    • A61Q17/04A61K8/494
    • A cosmetic composition for imparting to human skin after exposure to sunlight a coloration resembling a natural tan comprises a cosmetic vehicle suitable for topical application to the skin and an effective amount of at least one compound of the formula ##STR1## wherein R.sub.1 and R.sub.2 each independently represent hydrogen, an aliphatic radical having 1-18 carbon atoms, carbalkoxy having 2-5 carbon atoms, acyl having 2-5 carbon atoms, aryl, aryl substituted by alkyl having 1-4 carbon atoms or hydroxy, a heterocycle containing 4-6 members, substituted or not by alkyl having 1-4 carbon atoms, halogen or hydroxy, or R.sub.1 and R.sub.2 together form a saturated ring containing 4-12 chains, optionally substituted by alkyl having 1-4 carbon atoms, halogen or hydroxy, or bridged and containing a heteroatom selected from N, O or S; and R.sub.3 represents hydrogen, a lower aliphatic group containing 1-6 carbon atoms, lower alkoxy containing 1-4 carbon atoms or halogen, with the proviso that R.sub.1, R.sub.2 and R.sub.3 are not hydrogen simultaneously; and an acid addition salt thereof.
    • 一种化妆品组合物,用于在暴晒于阳光后赋予人体皮肤的着色是类似于天然棕褐色的化妆品,其包含适合局部施用于皮肤的化妆品载体和有效量的至少一种下式的化合物,其中R1和R2各自独立地 表示氢,具有1-18个碳原子的脂族基团,具有2-5个碳原子的烷氧基羰基,具有2-5个碳原子的酰基,芳基,被1-4个碳原子的烷基取代的芳基或羟基,含有4-6个 成员,取代或未被具有1-4个碳原子的烷基,卤素或羟基,或R 1和R 2一起形成含有4-12个链的饱和环,任选地被具有1-4个碳原子的烷基,卤素或羟基或桥接的 并含有选自N,O或S的杂原子; 并且R 3表示氢,含有1-6个碳原子的低级脂族基团,含有1-4个碳原子的低级烷氧基或卤素,条件是R1,R2和R3不同时为氢; 及其酸加成盐。