| 摘要 |
<p>An impact-resistant methacrylic resin which is more versatile from the industrial viewpoint, has weather resistance and surface gloss inherent therein and, if necessary, can maintain excellent properties such as transparency, and has an excellent impact resistance. The resin comprises (A) a partially hydrogenated conjugated diene polymer having a percentage hydrogenation of 20 to 70 %, and (B) a methacrylic copolymer comprising 80 to 99.9 % by weight of methyl methacrylate and 0.1 to 20 % by weight of other vinyl monomer copolymerizable therewith and has a toluene-insolubles content of 0.5 to 50 % by weight and a degree of swelling with toluene of 2 to 12.</p> |
