发明名称 Reversible thermosensitive recording material
摘要 A reversible thermosensitive recording material has a support, and a metal-deposited light reflection layer and a reversible thermosensitive recording layer successively formed on the support, with the reversible thermosensitive recording layer being capable of showing such transparency or color tone that is reversibly changeable depending upon the temperature thereof, and having a thermal pressure level difference of 40% or less, and a thermal pressure level difference change ratio of 70% or less, and the metal-deposited light reflection layer having a corroded area ratio of at most 2% after allowed to stand at 40 DEG C. and 95%RH for 96 hours.
申请公布号 US5916841(A) 申请公布日期 1999.06.29
申请号 US19970855953 申请日期 1997.05.14
申请人 RICOH COMPANY, LTD. 发明人 AMANO, TETSUYA;HOTTA, YOSHIHIKO;SUZUKI, KAZUMI
分类号 B41M5/30;B41M5/337;B41M5/36;(IPC1-7):B41M5/34;B41M5/40 主分类号 B41M5/30
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