发明名称 |
PRESSURE SENSITIVE TRANSCRIBING MATERIAL AND ITS MANUFACTURE |
摘要 |
<p>Pressure-sensitive transfer ribbons of the squeeze-out or reusable type having a thin, flexible plastic film foundation having bonded thereto a microporous resinous ink layer containing pressure-exudable liquid ink and designed for use in high speed printing or impact machines in which the ribbon is moving during impact. The invention comprises the formation of a thin friction-reducing or slip-permitting layer of silicone polymer on the rear or impact surface of the film foundation in order to reduce the friction between the moving printing element and the moving film foundation and prevent grabbing of the film foundation and breakdown of the bond between the film foundation and the ink layer.</p> |
申请公布号 |
JPS5619791(A) |
申请公布日期 |
1981.02.24 |
申请号 |
JP19800095553 |
申请日期 |
1980.07.12 |
申请人 |
COLUMBIA RIBBON CARBON MFG |
发明人 |
MAIKERU ANSONII SUKOTSUTO;ARUBAATO EDOWAADO BURAUN |
分类号 |
B41J31/00;B41J31/05;B41M5/025;B41M5/03;B41M5/10 |
主分类号 |
B41J31/00 |
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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