Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...
Reexamination Certificate
2009-12-18
2011-10-25
Wu, David W (Department: 1762)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Mixing of two or more solid polymers; mixing of solid...
C525S146000, C525S165000, C525S166000, C525S176000, C525S437000, C525S439000, C525S445000, C525S466000, C525S468000
Reexamination Certificate
active
08044143
ABSTRACT:
Disclosed are a polyester/polycarbonate alloy resin composition that includes: (A) a mixed resin including (A-1) a polycarbonate resin having a weight average molecular weight ranging from about 30,000 to about 200,000 g/mol and (A-2) a polyester resin having an intrinsic viscosity of about 0.85 to about 1.52 dl/g; (B) an acryl-based resin; and (C) an impact-reinforcing agent, and a molded product made using the polyester/polycarbonate alloy resin composition.
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Ha Doo-Han
Kim Bang-Duk
Park Jung-Eun
Shim In-Sik
Cheil Industries Inc.
Jones, Jr. Robert
Summa, Additon & Ashe, P.A.
Wu David W
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