| 摘要 |
A thermoplastic composition comprises a sulfonate end-capped polycarbonate of formula: <?in-line-formulae description="In-line Formulae" end="lead"?>Z-S(O)2-O-(-L-)m-O-S(O)2-Z<?in-line-formulae description="In-line Formulae" end="tail"?> wherein each Z is independently an alkyl or aryl group, wherein -(-L-)m- is a polycarbonate linking group with m units of linking unit L, and wherein m is at least one. Methods of making the sulfonate end-capped polycarbonate and thermoplastic composition, and articles prepared therefrom, are also disclosed.
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