Copolycarbonate resin composition

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United States of America Patent

PATENT NO 9777112
SERIAL NO

15028833

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Disclosed is a copolycarbonate composition including: a copolycarbonate having an aromatic polycarbonate-based first repeating unit and one or more aromatic polycarbonate-based second repeating units having siloxane bonds; and a polycarbonate, where the copolycarbonate composition has an impact strength at room temperature of 830 to 1000 J/m as measured at 23 ° C. in accordance with ASTM D256 (⅛ inch, Notched Izod), where the one or more aromatic polycarbonate-based second repeating units having siloxane bonds include a repeating unit represented by Chemical Formula 2 and a repeating unit represented by Chemical Formula 3:

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Patent Owner(s)

  • LG CHEM, LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bahn, Hyong Min Daejeon, KR 39 356
Hong, Moo Ho Daejeon, KR 45 413
Hwang, Young Young Daejeon, KR 38 354
Park, Hee Yong Daejeon, KR 6 51
Park, Jung Jun Daejeon, KR 42 415

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