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    POLYMERIC HAIR DYES
    3.
    发明申请
    POLYMERIC HAIR DYES 审中-公开

    公开(公告)号：WO2011006946A9

    公开(公告)日：2011-01-20

    申请号：PCT/EP2010/060175

    申请日：2010-07-15

    Applicant: BASF SE ,  CREMER, Christian ,  BECHERER, Oliver ,  FRÖHLING, Beate

    Inventor： CREMER, Christian ,  BECHERER, Oliver ,  FRÖHLING, Beate

    IPC: C09B26/04 ,  C09B69/10 ,  A61Q5/00

    Abstract: Disclosed are polymeric dyes of formula (1a), (1b), or (1c); wherein A and B, independently from each other represent a polymer backbone; X 1 and X 2 independently from each other are a linkage group selected from -S-, -S-S-, -N-, - N=-, -N(R 5 )-, -S(O)-, -SO 2 -, -(CH 2 CH 2 -O) 1-5 -, -(CH 2 CH 2 CH 2 -O) 1-5 -, -C(O)-, -C(O)O-,-OCO-, (formula II) -CON(R 1 )-, -C(NR 1 R 2 ) 2 -, -(R 1 )NC(O)-, -C(S)R 1 -; which may be interrupted and/or terminated at one or both ends by one or more than one -C 1 C 30 alkylene- or -C 2 -C 12 alkenylene-; or an optionally substituted, saturated or unsaturated, fused or non-fused aromatic or nonaromatic (heterocyclic) bivalent radical optionally comprising at least one heteroatom; a saturated or unsaturated, fused or non-fused aromatic or nonaromatic bivalent radical comprising at least one heteroatom, which is optionally substituted by C 1 -C 30 alkyl, C 1 -C 30 alkoxy, C 2 -C 12 alkenyl, C 5 -C 10 aryl, C 5 -C 10 cycloalkyl, C 1 - C 10 alkyl(C 5 -C 10 arylene), hydroxy or halogen; R 1 and R 2 independently from each other are hydrogen; unsubstituted or substituted, straight-chain or branched, monocyclic or polycyclic, interrupted or uninterrupted C 1 - C 14 alkyl; C 2 -C 14 alkenyl; C 6 -C 10 aryl; C 6 -C 10 aryl- C 1 -C 10 alkyl; or C 5 -C 10 alkyl(C 5 -C 10 aryl); Y 1 and Y 2 independently from each other are a residue of an organic dye selected from hydrazone dyes of formula (1d), wherein Z 1 , Z 2 and Z 3 , independently from each other are -CR 8 - or -NR 9 +-; and at least one of Z 1 , Z 2 or Z 3 is -NR 9 +-; wherein at least one of Y 1 and Y 2 is a residue of an organic dye; R, R 3 , R 4 , R 5 , R 6 , R 7 , R 8 and R 9 independently from each other are hydrogen; hydroxy; C 1 - C 5 alkyl; hydroxy-C 1 C 5 alkyl; C 1 C 5 alkoxy; -NO 2 ; -Cl; -Br; -COOH; -SO 3 H; -CN; NH 2 ; or CH 3 -CO-NH-; An 1 , An 2 and An 3 , independently from each other are an anion; a and b independently from each other are a number from 1 to 3; m is a number from 0 to 5000; n is a number from 0 to 5000; and p is a number from 1 to 5000; wherein the sum of m + n + p ≥ 3. The dyes are distinguished by their depth of shade and their good fastness properties to washing, such as, for example, fastness to light, shampooing and rubbing.

    STYRYL SULFIDE DYES
    8.
    发明申请
    STYRYL SULFIDE DYES 审中-公开

    公开(公告)号：WO2015028543A1

    公开(公告)日：2015-03-05

    申请号：PCT/EP2014/068242

    申请日：2014-08-28

    Applicant: BASF SE

    Inventor： BACHMANN, Frank ,  CREMER, Christian ,  KNOBLOCH, Markus ,  FRÖHLING, Beate ,  SPECKER, Werner

    IPC: C09B23/14 ,  A61Q5/10 ,  A61K8/49

    CPC classification number: C09B23/145 ,  A61K8/4926 ,  A61Q5/10 ,  C07D213/56 ,  C07D401/14

    Abstract: Disclosed are styryl dyes of formula (1) wherein R 1 , R 2 , R 3 , R' 1 , R' 2 and R' 3 independently of each other are hydrogen; -NH(CO)-C 1 -C 5 alkyl; -N(C 1 -C 5 alkyl)(C 1 -C 5 alkyl-CN); C 1 -C 6 alkoxy; a heterocyclic radical; or R 1 and R 2 or R' 1 and R' 2 together form a 5- to 10-membered, monocyclic, carbocyclic or heterocyclic ring; wherein at least one of R 1 , R 2 , R 3 , R' 1 , R' 2 and R' 3 is different from hydrogen; Q and Q' independently from each other are the direct bond; *-C(O)-*; *-C(O)O-*; *-OCO-*; *-N(R 4 )-*; (AA); *-C(O)N(R 6 )-*; or *-(R 6 )NC(O)-*; and R 4 , R 5 and R 6 independently from each other are hydrogen; C 1 -C 14 alkyl; C 2 -C 14 alkenyl; C 6 - C 12 aryl; C 6 -C 12 aryl-C 1 -C 10 alkyl; or C 1 -C 10 alkyl(C 5 -C 12 aryl); X and X' are *-(CH 2 ) m -*; Y 1 and Y 2 independently from each other are C 1 -C 10 alkylene; C 5 -C 10 cycloalkylene; C 5 -C 12 arylene; or C 5 -C 12 arylene-(C 1 -C 10 alkylene); An - is an anion; m is a number from 1 to 8; n is 0, or 1; and p is 0, or 1.

    Abstract translation: 公开了式（1）的苯乙烯基染料，其中R1，R2，R3，R'1，R'2和R'3彼此独立地是氢; -NH（CO）-C 1 -C 5烷基; -N（C1-C5烷基）（C1-C5烷基-CN）; C1-C6烷氧基; 杂环基; 或R1和R2或R'1和R'2一起形成5至10元单环，碳环或杂环; 其中R1，R2，R3，R'1，R'2和R'3中的至少一个不同于氢; Q和Q'彼此独立是直接键; * -C（O） - *; * -C（O）O- *; * -OCO- *; * -N（R 4） - *; （AA）; * -C（O）N（R 6） - *; 或* - （R6）NC（O） - *; 和R 4，R 5和R 6彼此独立地是氢; C1-C 1-4烷基; C2-C14alkenyl; C 6 -C 12芳基; C6-12芳基-C 1 -C 10烷基; 或C 1 -C 10烷基（C 5 -C 12芳基）; X和X'是* - （CH 2）m- *; Y1和Y2彼此独立地为C1-C10亚烷基; C5-C10cycloalkylene; C5-C12arylene; 或C 5 -C 12亚芳基 - （C 1 -C 10亚烷基）; An-是阴离子; m是从1到8的数字; n为0或1; p为0或1。

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