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    COSMETIC
    1.
    发明专利
    COSMETIC 失效

    公开(公告)号：JPH09110640A

    公开(公告)日：1997-04-28

    申请号：JP26216496

    申请日：1996-10-02

    Applicant: BASF AG

    Inventor： PFROMMER ELLEN ,  MRONGA NORBERT ,  SEEGER OLIVER

    IPC: A61K8/19 ,  A61K8/00 ,  A61K8/27 ,  A61K8/30 ,  A61Q1/00 ,  A61Q1/02 ,  A61Q1/04 ,  A61Q1/06 ,  A61Q1/10 ,  A61Q17/04 ,  A61K7/021 ,  A61K7/00 ,  A61K7/02 ,  A61K7/027 ,  A61K7/032

    Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic containing colored zinc oxide doped with a metal oxide. SOLUTION: This cosmetic contains doped zinc oxide bringing about a specially brilliant colored pigment. The doped zinc oxide is obtained by reacting zinc oxide, zinc carbonate, zinc hydroxide and/or zinc hydroxycarbonate with a sufficient amount of formic acid and/or oxalic acid in the presence of water, an oxide, a carbonate, a hydroxide, a hydroxycarbonate, an oxalate or a formate of a doping metal so as to change zinc oxide, etc., into zinc formate or zinc oxalate, processing the formate or oxalate into a paste, drying, grinding and calcining the ground in an inert gas atmosphere at 700-1,100 deg.C. A bivalent oxide of Ca, Fe, Mn or Mg is suitable as a metal oxide capable of doping zinc oxide. When the doped zinc oxide is used, an inorganic pigment usable as a coloring pigment on the one hand and an ultraviolet light absorber on the other can be produced.

    AQUEOUS COSMETIC COMPOUNDS
    4.
    发明申请
    AQUEOUS COSMETIC COMPOUNDS 审中-公开
    含水化妆品组合物

    公开(公告)号：WO9900104A2

    公开(公告)日：1999-01-07

    申请号：PCT/EP9803733

    申请日：1998-06-18

    Applicant: BASF AG ,  MUELLER WOLFGANG ,  SCHLARB BERNHARD ,  WIESE HARM ,  PFROMMER ELLEN

    Inventor： MUELLER WOLFGANG ,  SCHLARB BERNHARD ,  WIESE HARM ,  PFROMMER ELLEN

    IPC: A61K8/72 ,  A61K8/00 ,  A61K8/06 ,  A61K8/31 ,  A61K8/37 ,  A61K8/81 ,  A61Q3/02 ,  C08F2/22 ,  A61K7/00

    CPC classification number: A61Q3/02 ,  A61K8/8152

    Abstract: The invention relates to the use of an emulsion polymer in aqueous cosmetic compounds. The emulsion polymer is obtained by emulsion polymerization of a monomer mixture (A) containing 50-100 wt.%, in relation to the monomer mixture, C1-C18 alkyl(meth)acrylates, vinylesters, vinyl aromatics or their mixtures, in the presence of a polymer (B). Said polymer (B) is composed of b1) 5-50 wt.% monomers with at least one ionic group, or group that can be converted to an ionic group, b2) 0-95 wt.% C1-C18 alkyl(meth)acrylates, vinylesters, vinyl aromatics or their mixtures, and b3) 0-50 wt.% other monomers. The glass transition temperature of the polymers obtained from monomer mixture (A) is lower than or equal to the glass transition temperature of polymer (B).

    Abstract translation: 在水性化妆品组合物中的乳液聚合物的用途，其特征在于所述乳液聚合物是由单体混合物A的乳液聚合而得到，含有50〜100重量％，基于单体，C1-C18烷基（甲基）丙烯酸酯，乙烯基酯，乙烯基芳族化合物 或它们的混合物，这是在聚合物B的存在下由b1的），5〜50重量％的具有至少一个离子型或可转换成离子基团B2）0〜95重量％的C1-C18烷基的单体（ 甲基）丙烯酸酯，乙烯基酯，乙烯基芳族化合物，或它们的混合物，和b 3）0至50重量的其它单体和单体混合物A的组成的聚合物的玻璃化转变温度的％小于或等于所述聚合物B的玻璃化转变温度

    6.
    发明专利
    未知

    公开(公告)号：DE19727504A1

    公开(公告)日：1999-01-07

    申请号：DE19727504

    申请日：1997-06-27

    Applicant: BASF AG

    Inventor： MUELLER WOLFGANG DR ,  SCHLARB BERNHARD DR ,  WIESE HARM DR ,  PFROMMER ELLEN

    IPC: A61K8/72 ,  A61K8/00 ,  A61K8/06 ,  A61K8/31 ,  A61K8/37 ,  A61K8/81 ,  A61Q3/02 ,  C08F2/22 ,  A61K7/48 ,  A61K7/043 ,  A61K7/02 ,  A61K9/107

    Abstract: The invention relates to the use of an emulsion polymer in aqueous cosmetic compounds. The emulsion polymer is obtained by emulsion polymerization of a monomer mixture (A) containing 50-100 wt.%, in relation to the monomer mixture, C1-C18 alkyl(meth)acrylates, vinylesters, vinyl aromatics or their mixtures, in the presence of a polymer (B). Said polymer (B) is composed of b1) 5-50 wt.% monomers with at least one ionic group, or group that can be converted to an ionic group, b2) 0-95 wt.% C1-C18 alkyl(meth)acrylates, vinylesters, vinyl aromatics or their mixtures, and b3) 0-50 wt.% other monomers. The glass transition temperature of the polymers obtained from monomer mixture (A) is lower than or equal to the glass transition temperature of polymer (B).

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