摘要 |
<p>Provided is a methacrylic resin composition that can be used in molding formed by means of a metallic mold having a plurality of nano-scale recesses and projections on the surface thereof. The methacrylic resin composition comprises a methacrylic resin (A), which has an MFR (230?/3.8kg) within the range from 0.1 to 50, and at least one component (B), which is selected from a group comprising higher fatty acid esters, higher fatty alcohols, higher fatty acids, higher fatty acid amides, and higher fatty acid metal salts, at a proportion of 0.2-0.5 parts by mass of the aforementioned component (B) per 100 parts by mass of the aforementioned methacrylic resin (A).</p> |
申请人 |
SUMITOMO CHEMICAL COMPANY, LIMITED;NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCEAND TECHNOLOGY;ITOH OPTICAL INDUSTRIAL CO., LTD.;YAMAZAKI, KAZUHIRO;WAKE, TAKAO;KURIHARA, KAZUMA;NAKANO, TAKASHI;SAITO, YUJI;NAKAGAWA, YUKI;SOUMA, NORIHITO |
发明人 |
YAMAZAKI, KAZUHIRO;WAKE, TAKAO;KURIHARA, KAZUMA;NAKANO, TAKASHI;SAITO, YUJI;NAKAGAWA, YUKI;SOUMA, NORIHITO |