发明名称 Metallized bisazo dyes, their preparation and use
摘要 Metallized bisazo dyes of general formula (IX)or of general formula (X)wherein A, R1, R2, R3, M and Met are defined in the specification are excellent dyes for dying and printing cellulose containing materials and especially for the preparation of inks for ink jet printing.
申请公布号 US6302949(B1) 申请公布日期 2001.10.16
申请号 US19990376828 申请日期 1999.08.18
申请人 ILFORD IMAGING SWITZERLAND GMBH 发明人 PETER HEINZ
分类号 C09B45/24;C09D11/00;(IPC1-7):C09D11/02 主分类号 C09B45/24
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