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PATCH INTERMEDIATE TRANSFER RECORDING MEDIUM AND FORGERY PREVENTING MEDIUM USING THE SAME 发明申请

2023-04-27 1350 88K 0

专利信息

申请日期 2025-06-26 申请号 JP2008100308
公开(公告)号 JP2009248478A 公开(公告)日 2009-10-29
公开国别 JP 申请人省市代码 全国
申请人 DAINIPPON PRINTING CO LTD
简介 PROBLEM TO BE SOLVED : To provide a patch intermediate transfer recording medium by which an image can be printed by an inkjet method with fast drying and without bleeding of the image and the image can be easily transferred on a body to be transferred and which is excellent in heat resistance and light resistance and has a fluorescent luminescence nature and to provide a forgery preventing medium using the same. SOLUTION : A transfer material 10 is provided by laminating a fluorescence layer 15 and a reception layer 23 on one surface of a transparent base material 11. The fluorescence layer 15 contains an ionization radiation curing resin and a rare earth complex of the fluorescent luminescence nature and an absorption wavelength region of the ionization radiation curing resin differs from an absorption wavelength region of the rare earth complex of the fluorescent luminescence nature. The reception layer 23 contains at least a cationic urethane series resin, a cationic fixing agent and a filler and information can be printed on it by the inkjet method. A transfer part of the transfer material 10 is subjected to half cut processing to form a patch 21 and the patch 21 is laminated on a peelable resin layer surface of a supporting material 30, which is constituted by providing a peelable resin layer 33 on a supporting base material 31, so as to be peelable. COPYRIGHT : (C)2010, JPO&INPIT


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