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AssigneeNippon Paper Industries Co., Ltd.
InventorsKen Takagi, Jun Makihara, Akihito Ogino, Kenji Hirai, Makoto Hasegawa, Shin Suzuki, Takeshi Hirose
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The present invention presents a thermosensitive recording medium having excellent color development, image quality and preservation properties as well as excellent stamp receptivity, anti-scratching ability, printability and water blocking resistance. The present invention is a thermosensitive recording medium having a thermosensitive recording layer comprising at least a colorless or pale colored basic leuco dye and an electron accepting developing agent as a coating layer on a substrate, wherein at least an outermost layer among the thermosensitive recording layer and other optionally prepared coated layers contains rice starch particles.
A thermosensitive recording medium having at least a thermosensitive recording layer comprising a colorless or pale colored basic leuco dye and an electron accepting developing agent as a coating layer on a substrate, wherein at least an outermost layer among the thermosensitive recording layer and other optionally applied coating layers contains rice starch particles.
Dependencies are inferred from the claim text.