| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a polycarbonate resin composition including a plant-derived raw material and having excellent mechanical strength, heat resistance, a small refractive index, a fine color tone and excellent transparency. <P>SOLUTION: The polycarbonate resin composition includes a phosphorus-based compound and/or a hindered phenol-based compound (b) and an acidic compound (c) in a polycarbonate resin (a) including at least a constitutional unit derived from a dihydroxy compound represented by general formula (1), wherein the content of the compound (b) is 0.001-10 pts.wt. based on 100 pts.wt. of the resin (a), and the content of the compound (c) is <1.0 equiv. based on the amount of a polymerization catalyst included in the resin (a). <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
