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公开(公告)号:EP0059975B1
公开(公告)日:1985-06-26
申请号:EP82101880.1
申请日:1982-03-09
发明人: Hanayama, Naoki , Kaku, Eisaburo , Kinishi, Ryochi
IPC分类号: B41M5/26
CPC分类号: B41M5/337
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公开(公告)号:EP0059975A1
公开(公告)日:1982-09-15
申请号:EP82101880.1
申请日:1982-03-09
发明人: Hanayama, Naoki , Kaku, Eisaburo , Kinishi, Ryochi
IPC分类号: B41M5/26
CPC分类号: B41M5/337
摘要: There is disclosed the use of benzyl 4-benzyloxybenzoate as a responsiveness-increasing agent in a thermoresponsive recording paper sheet comprising a normally colorless or pale-colored chormogenic substance in combination with a phenolic compound.
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