Invention Grant
- Patent Title: Thermosensitive recording material
- Patent Title (中): 热敏记录材料
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Application No.: US12555896Application Date: 2009-09-09
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Publication No.: US08268746B2Publication Date: 2012-09-18
- Inventor: Motoi Orihara , Tomohisa Kakuda , Yoshiaki Matsunaga , Eiji Fukui
- Applicant: Motoi Orihara , Tomohisa Kakuda , Yoshiaki Matsunaga , Eiji Fukui
- Applicant Address: JP Tokyo
- Assignee: Ricoh Company, Ltd.
- Current Assignee: Ricoh Company, Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Cooper & Dunham LLP
- Priority: JP2008-232134 20080910; JP2008-237045 20080916; JP2008-237098 20080916
- Main IPC: B41M5/42
- IPC: B41M5/42

Abstract:
Provided is a thermosensitive recording material which can be produced through high-speed coating, which is excellent in head-matching property, and which can provide a printed image having good waterproofness, while maintaining high sensitivity and high storage stability, which material includes a support, an under layer laid over the support, the under layer containing a plastic hollow particle, a thermosensitive color-developing layer laid over the under layer, the thermosensitive color-developing layer containing a leuco dye and a developer, wherein two or more layers including the thermosensitive color-developing layer are formed through simultaneous coating by a curtain coating method.
Public/Granted literature
- US20100062936A1 THERMOSENSITIVE RECORDING MATERIAL Public/Granted day:2010-03-11
Information query
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