发明名称 |
Leucoindigo preparatations in granule form |
摘要 |
PCT No. PCT/EP94/02637 Sec. 371 Date Feb. 12, 1996 Sec. 102(e) Date Feb. 12, 1996 PCT Filed Aug. 9, 1994 PCT Pub. No. WO95/05421 PCT Pub. Date Feb. 23, 1995Leucoindigo preparations in granule form consisting essentially of leucoindigo and alkali metal hydroxide and production of these preparations and use thereof for dyeing cellulose-containing textile material.
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申请公布号 |
US5637116(A) |
申请公布日期 |
1997.06.10 |
申请号 |
US19960592308 |
申请日期 |
1996.02.12 |
申请人 |
BASF AKTIENGESCHAFT |
发明人 |
GAENG, MANFRED;MIEDERER, PETER;SCHULTZ, PETER |
分类号 |
C09B67/28;(IPC1-7):D06P1/22;D06P5/20 |
主分类号 |
C09B67/28 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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