PROCESS FOR THE PREPARATION OF A STABLE MONOAZO DYESTUFF

    公开(公告)号:IN144449B

    公开(公告)日:1978-05-06

    申请号:IN801CA1976

    申请日:1976-05-07

    Applicant: HOECHST AG

    Inventor: KRUSE H SOMMER K

    Abstract: The modification being stable under dyeing conditions of the dyestuff of the formula characterized by an X-ray diffraction diagram with characteristic reflexes at the following glance angles theta with the relative intensities as given below: }[o] 2.45 6.30 10.07 11.00 11.35 11.70 12.36 13.55 14.80 15.85 }63 100 30 48 83 88 86 59 52 34 } SAID MODIFICATION IN THE FORM OF A LIQUID OR SOLID DYEING PREPARATION BEING SUITABLE FOR THE DYEING OF FIBROUS MATERIALS CONSISTING OF CELLULOSE ESTERS OR SYNTHETIC LINEAR POLYESTERS.

    6.
    发明专利
    未知

    公开(公告)号:BR7602890A

    公开(公告)日:1976-11-23

    申请号:BR7602890

    申请日:1976-05-07

    Applicant: HOECHST AG

    Inventor: KRUSE H SOMMER K

    Abstract: The modification being stable under dyeing conditions of the dyestuff of the formula characterized by an X-ray diffraction diagram with characteristic reflexes at the following glance angles theta with the relative intensities as given below: }[o] 2.45 6.30 10.07 11.00 11.35 11.70 12.36 13.55 14.80 15.85 }63 100 30 48 83 88 86 59 52 34 } SAID MODIFICATION IN THE FORM OF A LIQUID OR SOLID DYEING PREPARATION BEING SUITABLE FOR THE DYEING OF FIBROUS MATERIALS CONSISTING OF CELLULOSE ESTERS OR SYNTHETIC LINEAR POLYESTERS.

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