摘要 |
<p>A branched polycarbonate resin prepared from a divalent phenol, a carbonate precursor, a branching agent, and a chain terminating agent is provided, in which the branching agent is composed of a trisphenol compound represented by the general formula (I). The use of the branching agent brings about excellent washability and permits molding which barely suffers from sagging (blow down) of the melt or stringiness thereof and is accompanied with high melt tension and excellent moldability, thus enabling efficient production of good molded products at high productivity.</p> |