发明名称 |
Apparatus and method for producing retroreflective material having printed patterns thereon |
摘要 |
A continuous process for producing printed patterns on retroreflective material is disclosed, wherein a partially cured pattern is printed on a roll of film and partially cured cube-corner prisms are bonded to the film over the printed matter thereby encapsulating the printed matter to protect the printed matter from the environment.
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申请公布号 |
US6120636(A) |
申请公布日期 |
2000.09.19 |
申请号 |
US19980170014 |
申请日期 |
1998.10.13 |
申请人 |
REFLEXITE CORPORATION |
发明人 |
NILSEN, ROBERT B.;BERNARD, GUS;HANRAHAN, MICHAEL J. |
分类号 |
B29C41/26;B29D11/00;G02B5/124;(IPC1-7):B32B31/12;B41M3/14;B29D7/01 |
主分类号 |
B29C41/26 |
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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