发明名称 DYE MIXTURES
摘要 <p>PCT No. PCT/GB96/01532 Sec. 371 Date Apr. 10, 1998 Sec. 102(e) Date Apr. 10, 1998 PCT Filed Jun. 26, 1996 PCT Pub. No. WO97/04031 PCT Pub. Date Feb. 6, 1997A disperse dye mixture which comprises, on a weight basis, from 5% to 70% of the dye of Formula (1), from 5% to 70% of the dye of Formula (2), and from 0% to 40% of the dye of Formula (3), wherein each of R and R1 represents an alkylene group and each of R2 and R3 represents an alkyl group.</p>
申请公布号 EP0840765(B1) 申请公布日期 2001.08.29
申请号 EP19960920979 申请日期 1996.06.26
申请人 DYSTAR TEXTILFARBEN GMBH & CO. DEUTSCHLAND KG 发明人 LEAVER, ALAN, THOMAS
分类号 C09B57/00;C09B67/22;(IPC1-7):C09B67/22 主分类号 C09B57/00
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