A heat-sensitive recording material comprising a support and a heat-sensitive recording layer containing a leuco dye and a developer, formed on one side of the support, wherein the heat-sensitive recording layer contains an ultraviolet ray-absorbing agent, said ultraviolet ray-absorbing agent being a dimer ultraviolet ray-absorbing agent.
申请公布号
EP0630758(A3)
申请公布日期
1996.01.10
申请号
EP19940109418
申请日期
1994.06.17
申请人
MITSUBISHI PAPER MILLS, LTD.
发明人
KOIKE, NAOMASA, C/O MITSUBISHI PAPER MILLS LTD.;NAKANO, AKIRA, C/O MITSUBISHI PAPER MILLS LTD.;KOSAKA, TAKAO, C/O MITSUBISHI PAPER MILLS LTD.;SAKATA, NAOYA, C/O MITSUBISHI PAPER MILLS LTD.