发明名称 |
WATER-SOLUBLE SALT OF SULFONAMIDES AS COLORANTS FOR THE PIGMENTING OF POROUS MATERIALS AND FOR USE IN INKJET PRINTING |
摘要 |
The present invention relates to colorants of the general formula, wherein A, B and B', m and m' and n and n' are as defined in the description. The colorants can be used for the pigmenting of porous materials and in injekt printing and, in the case of pigmenting, are converted to the insoluble pigment form. In the pigmenting of porous materials, for example in the pigmenting of wood or anodised aluminium in the pores, the colorants yield very good penetration and fastness to light and, in injekt printing, yield very good water-resistance.
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申请公布号 |
WO02085988(A1) |
申请公布日期 |
2002.10.31 |
申请号 |
WO2002EP04071 |
申请日期 |
2002.04.11 |
申请人 |
CIBA SPECIALTY CHEMICALS HOLDING, INC.;SCHACHT, HANS-THOMAS;MOEGLE, GILBERT |
发明人 |
SCHACHT, HANS-THOMAS;MOEGLE, GILBERT |
分类号 |
B27K5/02;C09B1/24;C09B1/467;C09B3/40;C09B5/20;C09B5/48;C09B5/62;C09B7/00;C09B19/00;C09B26/02;C09B29/33;C09B35/035;C09B47/26;C09B48/00;C09B57/00;C09B57/12;C09B67/00;C09B67/02;C09B67/28;C09B67/44;C09B69/00;C09B69/02;C09D11/00;C09D15/00;C25D11/18;(IPC1-7):C09B69/02 |
主分类号 |
B27K5/02 |
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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