发明名称 Termokänsligt registreringsmaterial med registreringsskikt innehållande fluorescensfärgämneskomposition
摘要 A thermosensitive recording material having a fluorescent color comprising a support, a thermosensitive recording layer formed on one side of the support, the thermosensitive recording layer comprising (i) a thermosensitive recording system capable of producing color upon application of heat thereto and (ii) a colored fluorescent dye composition by which the recording material has high recognition by which the recording material has high recognition ability; and optionally an adhesive layer formed on the opposite side of the support.
申请公布号 SE500916(C2) 申请公布日期 1994.10.03
申请号 SE19870002462 申请日期 1987.06.12
申请人 RICOH CO LTD 发明人 PHILIP G *WALTER;YUKIHIRO *YUYAMA;HIROAKI *OKUDA;HIDEO *AIHARA;KENJI *UEMATSU
分类号 B41M5/30;B41M5/323;B41M5/333;B41M5/337;G09F3/02;(IPC1-7):B41M5/30;B41M5/40 主分类号 B41M5/30
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