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    • 1. 发明申请
    • COSMETIC OLIGO-alpha-OLEFIN CONTAINING COMPOUND
    • 含有化妆品组合物OLIGO-α-烯烃
    • WO2004091555A3
    • 2005-01-20
    • PCT/EP2004003693
    • 2004-04-07
    • COGNIS DEUTSCHLAND GMBHSCHMID KARL HEINZWESTFECHTEL ALFREDANSMANN ACHIMDIERKER MARKUSBRUENING STEFAN
    • SCHMID KARL HEINZWESTFECHTEL ALFREDANSMANN ACHIMDIERKER MARKUSBRUENING STEFAN
    • A61K8/31A61Q15/00A61Q17/04A61Q19/00A61K7/00A61K7/32
    • A61Q19/00A61K8/31A61Q15/00A61Q17/04
    • The invention relates to a cosmetic compound containing at least one type of branched oligo-alpha-olefin. The lateral chains are embodied in the form of rests of ethyl, propyl or of branched alkyl having longer chains at least at one of branching points. A method for producing said compounds consists in oligomerising and, afterwards possibly in hydrogenating at least one type of branched alpha-olefin having 5-18 carbon atoms, at least one type of linear alpha-olefin having 4-10 carbon atoms, a mixture of branched alpha-olefin having 4-18 carbon atoms and linear alpha-olefin having 3-18 carbon atoms or a mixture consisting of different branched alpha-olefins having 4-18 carbon atoms and linear alpha-olefins having 3-18 carbon atoms in the presence of a catalyst selected form an organic acid group, cationic ions exchangers, silica gels, phyllosilicates, non-organic acids or catalysts based on Lewis acid. Said compounds are used for cosmetic formulations, in particular for deodorant and antitranspirant formulations.
    • 本发明涉及一种含有至少一个支链的低聚α-烯烃的化妆品组合物,其中所述侧链的分支点乙基,丙基中的至少一种或更长的支链烷基。 的化合物是通过使至少一种支化的碳原子数为5〜18,碳原子数至少一个直链α-烯烃为4〜10,碳原子数为4〜18的支链α-烯烃的混合物和直链α-α-烯烃获得的 碳原子数3〜18的烯烃,或碳原子数为4〜18和线性α-烯烃具有3至18个碳原子,在催化剂的存在下不同的支链α-烯烃的混合物 - 选自有机酸,阳离子型离子交换剂中选择, 硅胶,层状硅酸盐,无机酸或路易斯酸系催化剂 - 低聚和任选地随后氢化。 他们被用来作为化妆品配方油成分,特别是除臭剂和止汗剂的配方。
    • 7. 发明申请
    • NOVEL ESTERS, AND USE THEREOF
    • 新酯及其用途
    • WO2011000489A3
    • 2011-06-23
    • PCT/EP2010003713
    • 2010-06-19
    • COGNIS IP MAN GMBHKAWA ROLFBRUENING STEFANMAURER STEFANIE
    • KAWA ROLFBRUENING STEFANMAURER STEFANIE
    • C07C69/24A61K8/37A61K9/06A61K47/14A61Q19/00
    • A61Q19/00A61K8/0208A61K8/37A61K47/14A61Q17/04C07C69/24C07C69/26
    • The invention relates to esters of general formula (I) R1-C(=O)-O-R2, (1) where R1 represents a linear alkyl radical comprising 7 to 9 C atoms, R2 represents a linear alkyl radical comprising 9 to 10 C atoms; or (2) where R1 represents a linear alkyl radical comprising 8 to 9 C atoms and R2 represents a linear alkyl radical comprising 8 C atoms; or (3) where R1 represents a linear alkyl radical comprising 7 to 9 C atoms and R2 represents a linear alkyl radical comprising 7 atoms; or (4) where R1 represents an alkyl radical comprising 7 or 8 C atoms and R2 represents an alkyl radical comprising 9 C atoms, under the provision that if R1 represents a linear alkyl radical, R2 represents a branched alkyl radical, or if R1 represents a branched alkyl radical, R2 represents a linear alkyl radical; or (5) where R1 represents an alkyl radical comprising 8 C atoms and R2 represents an alkyl radical comprising 8 C atoms, under the provision that if R1 represents a linear alkyl radical, R2 represents a branched alkyl radical or if R1 represents a branched alkyl radical, R2 represents a linear alkyl radical; or n-octyl-i-octanoic acid ester, n-decyl-i-octanoic acid ester, n-decyl-i-nonanoic acid ester, i-nonyl-n-decanoic acid ester, n-heptyl-n-dodecanoic acid ester, i-nonyl-i-octanoic acid ester.
    • 本发明提供了通式(I)R1-C的酯(= O)-O-R2(1),并且其中R 1为具有7至9个碳原子的直链烷基,R 2是具有9至10个C的直链烷基 原子,或(2)其中R 1是基团,具有碳原子数为8〜9,R 2是具有8个C原子的直链烷基,或直链烷基(3)其中R 1是具有7至9个碳原子的直链烷基, 是和R 2是具有7个碳原子的直链烷基,或(4)其中R 1表示具有7或8个碳原子的烷基,R2代表具有9个碳原子的烷基,其中当R 1表示的直链烷基,R 2为支链烷基 表示或当R 1代表支链烷基,R 2表示的直链烷基或(5)其中R 1是具有8个碳原子的烷基和R 2表示具有8个C原子,其中如果R 1表示的直链烷基,R 2是支链的烷基 表示烷基,或当R 1为一个已经 rzweigten烷基,R 2表示直链烷基,或正辛基 - 异辛酸酯,正癸基异辛酸酯,正癸基异壬酸酯,异壬基 - 正癸酸盐,正庚基 - 正Dodecansäureester ,I-壬基异辛酸酯。 本发明还涉及含有这些酯中的至少一种化妆品和/或药物制剂,以及制备该酯的方法。