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    21.
    发明专利
    未知

    公开(公告)号：AT506416T

    公开(公告)日：2011-05-15

    申请号：AT01988748

    申请日：2001-10-22

    Applicant: BASF SE

    Inventor： BENKHOFF JOHANNES ,  WALLQUIST OLOF ,  HYUGA TETSUO ,  DE KEYZER GERARDUS

    IPC: C09B29/33 ,  G02B5/20 ,  C09B29/00 ,  C09B29/036 ,  C09D7/12 ,  C09D11/02 ,  C09D201/00 ,  G02B5/22

    Abstract: Monoazoquilolone pigments which, in one of the tautomeric forms thereof, correspond to formula (1), wherein Ar is a radical of formula (2a), (2b), (2c), (2d), 2(e) or (2f) wherein R1 is C1-C4alkyl, R2 and R3 are each independently of other hydrogen, halogen. C1-C4alkyl, carboxy, sulfo, cyano, C1-C4alkoxycarbonal, C1-C4alkylcarbonyl, C1-C4alkanoylamino, benzoylamino that is unsubstituted or substituted in the phenyl ring by halogen, nitro, C1-C4alkyl or by C1-C 4alkoxy; carbamoyl, N-C1-C4alkylaminocarbonyl, N-arylaminocarbonyl that is unsubstituted or substituted in the aryl moiety by halogen, nitro, C1-C4alkyl or by C1-C4alkoxy; N,N-di-C1-C4alkylaminocarbonyl, C1-C4alkoxysulfonyl, C1-C4alkylsulfonyl, sulfamoyl, N-C1-C4alkylaminosulfonyl, N-alkylaminosulfonyl that is unsubstituted or substituted in the aryl moiety by halogen, nitro, C1-C4alkyl or by C1-C 4alkoxy; or N,N-di-C1-C4alkylaminosulfonyl, wherein carboxy and sulfo are in the form of the free acid or in salt form, R8and R9are each independently of the other hydrogen, halogen, C1-C4alkyl, C1-C4alkoxy, carboxy, sulfo, cyano, C1-C4alkoxycarbonyl, C1-C4alkylcarbonyl, C 1 4 ?alkanoylamino, benzoylamino that is unsubstituted or substituted in the phenyl ring by halogen, nitro, C1-C4alkyl or by C1-C4alkoxy; carbamoyl, N-C1 -C4al

    Colorantes de disulfuro de oxazina
    29.
    发明专利
    Colorantes de disulfuro de oxazina 未知

    公开(公告)号：ES2438222T3

    公开(公告)日：2014-01-16

    申请号：ES06793853

    申请日：2006-09-27

    Applicant: BASF SE

    Inventor： CREMER CHRISTIAN ,  WALLQUIST OLOF

    IPC: A61Q5/10 ,  A61K8/49 ,  C09B17/02 ,  C09B19/00 ,  C09B49/06

    Abstract: Composiciones de fórmula en donde A es hidrógeno, o un radical de fórmula (1a) Y1 e Y2 independientemente entre sí son alquileno C1 - C10; cicloalquileno C5 - C10; arileno C5 - C10; o arileno C5 - C10 -(alquileno C1 - C10) sustituidos o no sustituidos, de cadena lineal o ramificada, interrumpida, ininterrumpido o);Z1 y Z2 independientemente entre sí son *-(CH2)p-C(O)-**; *-(CH2CH2-O)s-**, *-(CH2)p-C(O)O-**, *-(CH2)p-OCO-**, *-(CH2)p-N(R1)-**; *-(CH2)p-CON(R1)-**, *-(CH2)p-(R1)NC(O)-**; -O-; -S-; -S(O)-; -S(O)2-, o un birradical catiónico de un compuestoaromático o heteroaromático sustituido o no sustituido de la fórmula**Fórmula**

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