| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide pliable tissue paper which is safe and mild to the environment. <P>SOLUTION: The pliable tissue paper is brought to contain natural melanine pigment particles extracted from cuttlefish ink and having≤1μm average particle size in the base paper. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
