发明授权
- 专利标题： Thermosensitive recording composition and thermosensitive recording material using the same
- 专利标题（中）： 热敏记录组合物和使用其的热敏记录材料
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申请号： US09728306申请日： 2000-12-01
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公开(公告)号： US06593272B2公开(公告)日： 2003-07-15
- 发明人: Tomohisa Kakuda , Takeshi Kajikawa , Hiroshi Yamada
- 申请人： Tomohisa Kakuda , Takeshi Kajikawa , Hiroshi Yamada
- 优先权： JP11-350774 19991209
- 主分类号： B41M530
- IPC分类号： B41M530
摘要：
A thermosensitive recording composition includes a leuco dye, a color developer containing 4,4′-bisphenol S, and a sensitizer containing 4-acetylbiphenyl. A thermosensitive recording material has a support and a thermosensitive recording layer which is provided on the support and contains the above-mentioned thermosensitive recording composition.
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