Invention Grant
- Patent Title: Thermosensitive recording medium with antibacterial property
- Patent Title (中): 具有抗菌性能的热敏记录介质
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Application No.: US12558932Application Date: 2009-09-14
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Publication No.: US08367581B2Publication Date: 2013-02-05
- Inventor: Tohru Kitano
- Applicant: Tohru Kitano
- Applicant Address: JP Tokyo
- Assignee: Ricoh Company, Ltd.
- Current Assignee: Ricoh Company, Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Cooper & Dunham LLP
- Priority: JP2008-236661 20080916; JP2009-157547 20090702
- Main IPC: B41M5/333
- IPC: B41M5/333 ; B41M5/337
Abstract:
To provide a thermosensitive recording medium including: a support; a thermosensitive recording layer composed mainly of a leuco dye and a developer, formed on a surface of the support; and at least two antibacterial agents which include a zirconium phosphate antibacterial agent and an imidazole antibacterial agent and which are internally contained in the thermosensitive recording medium.
Public/Granted literature
- US20100069241A1 THERMOSENSITIVE RECORDING MEDIUM WITH ANTIBACTERIAL PROPERTY Public/Granted day:2010-03-18
Information query
IPC分类:
