发明名称 |
COLORING OF ORGANIC MATERIALS WITH ASYMMETRIC THIOINDIGOID COMPOUNDS |
摘要 |
<p>Method of coloring an organic material with an asymmetric thioindigoid compound having the formula: wherein R is a hydrogen atom or lower alkyl group; R' is a member selected from the group consisting of a hydrogen atom, halogen atoms, lower alkyl groups, lower alkoxy groups, sulfonamide group or its derivatives, and aryl sulfonate groups or their derivatives; R'' is a hydrogen atom or methyl group; and X is an oxygen atom or sulfur atom. Organic materials colored with the compound have a brilliant nuance with characteristics fluorescence.</p> |
申请公布号 |
CA1047206(A) |
申请公布日期 |
1979.01.30 |
申请号 |
CA19750226555 |
申请日期 |
1975.05.08 |
申请人 |
MITSUI TOATSU CHEMICALS, INC. |
发明人 |
TSUJIMOTO, MICHIHIRO;NISHIZAWA, TSUTOMU;OKUBO, ICHIRO, |
分类号 |
C08K5/00;A61K8/18;A61K8/46;A61K8/85;A61Q1/02;C08K5/45;C08L1/00;C08L23/00;C08L27/00;C08L33/00;C08L33/02;C08L67/00;C08L77/00;C08L101/00;C09B7/10;D06P1/16;(IPC1-7):06P7/00 |
主分类号 |
C08K5/00 |
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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