发明名称 |
GOFRAGEM ASSISTIDA POR SOLVENTE DE PLACAS DE IMPRESSÃO FLEXOGRÁFICA |
摘要 |
Methods of forming a flexographic printing plate are described and include disposing a polymeric substrate onto a master tool having a plurality of recesses defining a master tool pattern. A solvent is disposed within the recesses. Then, the solvent is diffused into the polymeric substrate to form a substrate relief pattern that is complementary to the master pattern. The substrate relief pattern is then cured to form a flexographic printing plate. Flexographic printing plates are also described. |
申请公布号 |
BRPI0718765(A2) |
申请公布日期 |
2013.12.03 |
申请号 |
BR2007PI18765 |
申请日期 |
2007.11.05 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY. |
发明人 |
MIKHAIL L. PEKUROVSKY;RYAN T. WOLDT |
分类号 |
G03F7/00;B41C1/08 |
主分类号 |
G03F7/00 |
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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