| 摘要 |
A polycarbonate blend of good impact and flexural strength, good heat distortion and weldline properties, and good solvent resitance prepared by admixing with polycarbonate an aromatic polyester, an olefinic epoxide-containing modifier (such as ethylene/vinyl acetate/glycidyl methacrylate terpolymer), and, optionally, a thermoplastic elastomer (such as a styrene/butadiene/styrene block copolymer), a rubber-modified styrene/acrylonitrile copolymer, and/or less than 5 wt percent of a graft polymer of the core-shell type (such as methacrylate/butadiene/styrene copolymer). |
