发明名称 |
Protective coating for thermal images |
摘要 |
A protective coating composition for protection of thermal images on thermal paper is provided. A mixture of oligomers, monomers, and a photocatalyst are blended together, coated onto thermal paper and then cured by ultraviolet radiation. The coating provides protection to images subsequently printed on the paper by providing resistance to solvents, abrasion and fading due to exposure to light.
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申请公布号 |
US4999334(A) |
申请公布日期 |
1991.03.12 |
申请号 |
US19900486944 |
申请日期 |
1990.03.01 |
申请人 |
THE STANDARD REGISTER CO. |
发明人 |
MEHTA, RAJENDRA;LAKES, DALE;SALUKE, WILLIAM |
分类号 |
B41M5/40 |
主分类号 |
B41M5/40 |
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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