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公开(公告)号:US4418941A
公开(公告)日:1983-12-06
申请号:US312912
申请日:1981-10-19
申请人: Mitsuru Fuchigami , Mamoru Ishiguro , Hideo Ohye
发明人: Mitsuru Fuchigami , Mamoru Ishiguro , Hideo Ohye
CPC分类号: B41M5/1243 , B41M5/132 , Y10T428/24215 , Y10T428/24793
摘要: In a color-forming sheet for no-carbon copying paper applied with a coating color basically composed of color former-containing microcapsules, a capsule protective agent and an adhesive, the edge padding aptitude of no-carbon copying papers could be improved by containing in said coating color a surface active agent in an amount of 0.1 to 4% by weight based on the microcapsules.
摘要翻译: 在涂布基本上由含着色剂的微胶囊,胶囊保护剂和粘合剂构成的涂料颜色的无碳复写纸的成色片中,通过将不含碳的复印纸的边缘填充性能 所述涂料以基于微胶囊的量计为0.1至4重量%的量的表面活性剂。
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公开(公告)号:US4296948A
公开(公告)日:1981-10-27
申请号:US98176
申请日:1979-11-28
申请人: Tsutomu Satoh , Hideo Ohye , Hirokazu Tsukahara , Hideaki Senoh , Takahiro Torii
发明人: Tsutomu Satoh , Hideo Ohye , Hirokazu Tsukahara , Hideaki Senoh , Takahiro Torii
CPC分类号: B41M5/155 , Y10S428/914 , Y10T428/256 , Y10T428/31993
摘要: A color-developing sheet for use in no-carbon copying system, which contains a layer of a combination of a solid acid with an acidic polymer is improved in preventing yellowing during the preservation thereof, in giving high color intensity and stability to image formed, by incorporating titanium dioxide into the layer.
摘要翻译: 含有固体酸与酸性聚合物的组合层的无碳复制体系用彩色显影片在保持时防止变黄,提高成像强度和稳定性, 通过将二氧化钛并入层中。
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