| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide coated paper containing calcium trisulfoaluminate in a coated layer and improved in time-dependent stability of whiteness and hue. <P>SOLUTION: The coated paper is prepared by applying a coating solution containing a pigment and an adhesive agent on at least one side face of source paper in at least one layer and drying the same. The coated paper contains calcium trisulfoaluminate having≤12.0 pH and is heat treated under a specific condition to have <2.8 whiteness (according to JIS-P8148) difference after the heat treatment. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
