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AssigneeRicoh Company, Ltd.
InventorsHideyuki Kobori, Shuji Hanai, Tomohito Shimizu, Yasuhide Takashita
Estimating the term…
A coating material capable of making a coating surface smoother, improving glossiness and being suitably used especially as a thermosensitive recording material, is provided, along with a method for producing the same. As a means for realizing the foregoing, there is provided a coating material produced by a multilayer simultaneous coating process, including: an outermost coating surface having moisture evaporation pores, wherein the moisture evaporation pores are 1.5 μm or less in average diameter. And there is a method for producing the coating material, including: simultaneously depositing two or more types of coating solutions over a continuously running web, and drying the coating solutions, wherein a coating solution which constitutes a coating other than an outermost coating surface is formed of a dispersion solution, and dispersed particles contained in the dispersion solution are 1 μm or less in average diameter.
A thermosensitive recording material produced by a multilayer simultaneous coating process which includes a step of simultaneously depositing two or more types of coating solutions over a continuously running web, the thermosensitive recording material comprising in the recited order:
A thermosensitive recording material produced by a multilayer simultaneous coating process which includes a step of simultaneously depositing two or more types of coating solutions over a continuously running web, the thermosensitive recording material comprising in the recited order:
Dependencies are inferred from the claim text.