| 发明名称 |
Composition and method for dirt-resistant treatment of bank notes and/or security papers in general |
| 摘要 |
A method for dirt-resistant treatment of bank notes and/or security paper in general, characterized in that it provides for deposition on the surface to be treated of a composition comprising a polycarbonate-based aliphatic polyurethane and a polyether-based aliphatic polyurethane. |
| 申请公布号 |
EG26906(A) |
申请公布日期 |
2014.12.08 |
| 申请号 |
EG20101102013 |
申请日期 |
2010.11.30 |
| 申请人 |
CARTIERE FEDRIGONI & C SPA |
发明人 |
TAMAGNINI PAOLO |
| 分类号 |
C09D175/04;D21H19/24;D21H21/40 |
主分类号 |
C09D175/04 |
| 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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