发明名称 |
POLYMERIZABLE INK COMPOSITION |
摘要 |
<p>The present invention provides a polymerizable printing ink. The ink includes a polar suspending medium in which a plurality of polymer microspheres are suspended. At least one surfactant is dissolved in the suspending medium, and a monomer is positioned in the ink such that polymerization of the monomer after the application of the ink to a substrate will hold the microspheres in fixed relations to one another. The microspheres have a chemically associated coloring agent to provide the ink with color. The ink may include a polymerization initiator, such as a photoinitiator, to cause the film to polymerize upon the application of a form of energy, such as ultraviolet light. The invention also provides methods for making and using the ink, and for adding a coloring agent to a plurality of polymer microspheres.</p> |
申请公布号 |
EP1114000(A4) |
申请公布日期 |
2002.07.17 |
申请号 |
EP19990938947 |
申请日期 |
1999.08.02 |
申请人 |
IDEA DEVELOPMENT COMPANY |
发明人 |
KEMENY, MATTHIAS, D.;SEAMAN, GEOFFREY, V., F. |
分类号 |
C08F2/46;C08F2/48;C08F257/02;C08F291/00;C08L51/00;C09D11/00;C09D11/10;C09D151/00;(IPC1-7):C09D11/10;C08J3/215 |
主分类号 |
C08F2/46 |
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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