| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an adhesive agent composition for adhering to a skin which has a film showing excellent skin adhesiveness and is adhered for a long period of time and a skin adhesive material using it. <P>SOLUTION: The adhesive agent composition for adhering to a skin contains an acrylic-type polymer having (meta) acrylic acid ester as a major component and spherical silica. The adhesive agent composition contains the spherical silica at a ratio of 5% by weight or more and 35% by weight or less when the total weight of the acrylic-type polymer and the spherical silica is taken as 100% by weight. Moreover, the adhesive agent composition for adhering to a skin contains a gel fraction of 5% or more and 65% or less to the polymer component. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
