发明名称 |
DUAL-LAYER SELF-CONTAINED RECORDING PAPER INCORPORATING HOLLOW MICROSPHERES |
摘要 |
A self-contained sheet for forming an image comprising a support, a first layer of microcapsules containing a color precursor of the electron donating type in a carrier liquid on the surface of the support, a layer of microspheres overlying the microcapsule layer, and a developer material present in at least one of the microcapsule layer or microsphere layer, wherein the developer material can react with the color precursor to form a visible image when the color precursor is released from the mircrocapsules.< /SDOAB>
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申请公布号 |
CA2400921(A1) |
申请公布日期 |
2001.08.30 |
申请号 |
CA20012400921 |
申请日期 |
2001.02.20 |
申请人 |
THE MEAD CORPORATION |
发明人 |
AUSTIN, ROBERT A.;AMICK, TRUDE J.;YAO, PETER C.;ROURKE, JOHN K.;NEELD, BRUCE A.;MCCARTY, WILLARD W. |
分类号 |
B41M5/124;B41M5/42;G03F7/00;(IPC1-7):B41M5/124;B41M5/40 |
主分类号 |
B41M5/124 |
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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