| 摘要 |
<p>The present invention relates to a polycarbonate resin having, in the molecule, at least a structural unit represented by the following formula (1), wherein the terminal hydroxyl group concentration of the polycarbonate resin is 300 ppm or less:
(in formula (1), each of R 1 and R 2 independently represents a substituted or unsubstituted alkyl group having a carbon number of 1 to 20 or a substituted or unsubstituted aryl group, and X represents a single bond, a carbonyl group, a substituted or unsubstituted alkylidene group, a substituted or unsubstituted sulfur atom, or an oxygen atom).</p> |
