发明名称 |
PRINTING INK |
摘要 |
PROBLEM TO BE SOLVED: To provide a printing ink which has no fear of polluting the environment even when biodegradable plastics subjected to printing are discarded in the environment. SOLUTION: The printing ink for biodegradable plastics has a natural pigment such as a chlorophyllin based pigment as the colorant component and casein as the binder component. |
申请公布号 |
JP2002179971(A) |
申请公布日期 |
2002.06.26 |
申请号 |
JP20000383036 |
申请日期 |
2000.12.18 |
申请人 |
TOYO INK MFG CO LTD;TOYO FOOD COLOR & CHEMICAL CO LTD |
发明人 |
KONO MONICHIRO;KANO FUMIHISA |
分类号 |
C09D11/08;C08L101/16;(IPC1-7):C09D11/08 |
主分类号 |
C09D11/08 |
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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