1.
    发明专利
    未知

    公开(公告)号:BR6804397D0

    公开(公告)日:1973-01-02

    申请号:BR20439768

    申请日:1968-11-28

    Applicant: HOECHST AG

    Abstract: Water-insoluble monoazo-dyestuffs of the formula SAID DYESTUFFS BEING HIGHLY SUITABLE FOR THE DYEING OF FIBROUS MATERIALS CONSISTING OF CELLULOSE-2 1/2-ACETATE, CELLULOSE-TRIACETATE, POLYAMIDE, POLYURETHANE OR, PARTICULARLY, OF POLYESTERS, SUCH AS POLYETHYLENEGLYCOLTEREPHTHALATES.

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