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    146.
    发明专利
    未知

    公开(公告)号：BRPI0614157A2

    公开(公告)日：2012-11-20

    申请号：BRPI0614157

    申请日：2006-07-18

    Applicant: BASF AG

    Inventor： LANGE ARNO ,  MACH HELMUT ,  RATH HANS PETER ,  POSSELT DIETMAR

    IPC: C07D265/16 ,  C07D498/04 ,  C10L1/22

    Abstract: Use of tetrahydrobenzoxazine compound (I) as stabilizers for the stabilization of dead organic materials against light, oxygen and heat. Use of tetrahydrobenzoxazine compound of formula (I) as stabilizers for the stabilization of dead organic materials against light, oxygen and heat. R 1> : 1-3000C hydrocarbyl (interrupted by one or more heteroatoms of O or S, and one or more NR 6>); R 6> : H or 1-4C alkyl; either R 2>, R 3>, R 5> : H, OH or 1-3000C hydrocarbyl (interrupted by one or more heteroatoms of O or S, and one or more NR 6>); and R 4> : H, OH or 1-3000C hydrocarbyl (interrupted by one or more heteroatoms of O or S, and one or more NR 6>); or R 4> : benzoxazine compound of formula (II), benzoxazine compound of formula (III) or (III-a); or R 2>+R 3> with benzol, R 3>+R 4> with benzol, R 4>+R 5> with benzol : O-CH 2-NR 7>-CH 2, O-CH 2-NR 8>-CH 2 or tetrahydro oxazine ring; X : hydrocarbon bridge containing one or more isobutene units; R 10>, R 11> : H or 1-10C-akyl; and R 7>, R 8> : 1-3000C hydrocarbyl (interrupted with one or more heteroatom of O or S, and one or more NR 6>). Where at least R 1>-R 8> has 4-3000C atoms and the remaining groups has 1-20C atoms. Independent claims are included for: (1) turbine fuel composition comprising a turbine fuel (jet fuel) and at least (I); (2) an additive concentrate for turbine fuels comprising (I), optionally at least a diluent and an additive; (3) a preparation of (I) comprising reacting substituted phenol, benzcatechin, resorcin, hydroquinone, phloroglucin or hydroxyhyroquinone with one mole of primary amine of formula (R 1>NH 2), (R 7>-NH 2) or (R 8>-NH 2), and two mole of formaldehyde or formaldehyde-free substance and two mole of alcohol of formula (R 9>-OH) in the presence of nitrogen reagent of formula (R 9>-O-CH 2-N(A)-CH 2-O-R 9>); and (4) tetrahydrobenzoxazine compound (I). A : R 1> or R 7>; and R 9> : 1-8C alcohol. [Image] [Image].

    147.
    发明专利
    未知

    公开(公告)号：BRPI0609765A2

    公开(公告)日：2011-10-18

    申请号：BRPI0609765

    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.

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