Polycarbonate resin composition for lampshades and preparation method thereof
The invention provides a polycarbonate resin composition for lampshades, which comprises 100 parts of polycarbonate, 0.1 to 0.5 part of chain extendor, 0.1 to 1.0 part of antioxidizer and 0.01 to 0.05 part of ultraviolet absorbent in parts by weight. The invention also provides a method for preparin...
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Format: | Patent |
Sprache: | chi ; eng |
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