| 发明名称 |
Method of dyeing polyester and polyester-containing textile materials |
| 摘要 |
The invention relates to a method of dyeing polyester or polyester-containing textile materials at a pH of from 8 to 11, characterised in that one or more monoazo dyes are employed of the general formula I <IMAGE> in which X is (C1-C3)-alkyl, R is (C2-C6)-alkyl, and R<1> and R<2> independently of one another are linear (C2-C4)-alkyl.
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| 申请公布号 |
DE4329761(A1) |
申请公布日期 |
1995.03.09 |
| 申请号 |
DE19934329761 |
申请日期 |
1993.09.03 |
| 申请人 |
CASSELLA AG, 60386 FRANKFURT, DE |
发明人 |
BUEHLER, ULRICH, DR., 63755 ALZENAU, DE |
| 分类号 |
C09B29/08;C09B67/22;D06P3/54;D06P3/82;D06P3/85;D06P3/87;(IPC1-7):C09B29/085;C09B43/42;D06P1/18 |
主分类号 |
C09B29/08 |
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