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    ISOALKANE MIXTURE, ITS PREPARATION AND USE
    8.
    发明专利
    ISOALKANE MIXTURE, ITS PREPARATION AND USE 未知

    公开(公告)号：CA2607229A1

    公开(公告)日：2006-11-16

    申请号：CA2607229

    申请日：2006-05-11

    Applicant: BASF AG

    Inventor： LANGE ARNO ,  ULONSKA ARMIN ,  WENDEL VOLKER

    IPC: C07C9/16 ,  A61K8/31 ,  A61K47/06 ,  A61Q5/00 ,  A61Q15/00 ,  A61Q17/04 ,  A61Q19/10 ,  C07C5/03 ,  C07C9/22 ,  C10L1/04

    Abstract: Isoalkane mixture exhibits 1>H-NMR-spectrum with a chemical shift (delta ) of 0.6-1 ppm, related to tetramethylsilane, and a surface integral of 25-70%, related to the total integral surface. Independent claims are included for: (1) Preparation of the mixture; (2) Cosmetic or pharmaceutical compositions comprising the mixture; (3) The preparation of the composition comprising oligomerizing a butane and 4C hydrocarbon in presence of nickel containing catalyst, separating 16C olefin fractions from the reaction mixture and hydrogenating the 16C olefin fractions; and (4) A hair-cosmetic composition comprising 0.05-20 wt.% of at least one hair polymer, 20-99.95 wt.% of a carrier containing the mixture, 0-50 wt.% of at least one propulsion gas, 0-5 wt.% of at least one emulsifying agent, 0-3 wt.% of at least one thickener, and 25 wt.% of further components.

    Use of water-soluble/water-dispersible polymer comprising e.g. ethylenic unsaturated compound and monoethylenic unsaturated amide group compound, for modification of rheologic aqueous and/or alcoholic composition such as hair gel
    9.
    发明专利
    Use of water-soluble/water-dispersible polymer comprising e.g. ethylenic unsaturated compound and monoethylenic unsaturated amide group compound, for modification of rheologic aqueous and/or alcoholic composition such as hair gel 未知

    公开(公告)号：DE102005039537A1

    公开(公告)日：2007-02-22

    申请号：DE102005039537

    申请日：2005-08-18

    Applicant: BASF AG

    Inventor： HOESSEL PETER ,  MATHAUER KLEMENS ,  WOOD CLAUDIA ,  LAUBENDER MATTHIAS ,  JAHNEL WOLFGANG ,  GARCIA CASTRO IVETTE ,  WENDEL VOLKER ,  KOLTER KARL

    IPC: C08F26/06 ,  A61K8/84 ,  A61Q5/02 ,  A61Q5/06 ,  C09D5/04

    Abstract: Use of water-soluble or water-dispersible polymer by polymerization of a mixture, comprising at least one alpha ,beta - ethylenic unsaturated compound, at least one of different monoethylenic unsaturated amide group containing compound, a crosslinker, at least one monoethylenic unsaturated compound containing at least one group of alkyl substituted group, alkenyl, cycloalkyl, aryl, aryl alkyl and hetaryl and/or reactive precursor, further different monoethylenic unsaturated compound and a polyether containing compound, for modification of the rheologic aqueous and/or alcoholic compositions. Use of water-soluble or water-dispersible polymer by polymerization of a mixture, comprising 99.99-10 wt.% of at least one alpha ,beta - ethylenic unsaturated compound with at least one cationogenic and/or cationic group per molecule, 0-90 wt.% of at least one of different monoethylenic unsaturated amide group containing compound, 0.01-5 wt.% of cross linker, 0-15 wt.% of at least one monoethylenic unsaturated compound containing at least one group of 5-30C alkyl substituted group, 5-30C alkenyl, 5-8C cycloalkyl, aryl, aryl alkyl and hetaryl, and/or a reactive precursor, 0-30 wt.% of further different monoethylenic unsaturated compound and 0-70 wt.% of a polyether containing compound, where the polymerization is carried out in the presence of less than 69 wt.% of cyclohexane and less than 12 wt.% of water, and the absence of carbon dioxide, for modification of the rheologic aqueous and/or alcoholic compositions. Independent claims are included for: (1) a water-soluble or water-dispersible polymer; and (2) a cosmetic or pharmaceutical agent comprising the water-soluble or water-dispersible polymer.

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