Stock material or miscellaneous articles – Web or sheet containing structurally defined element or... – Noninterengaged fiber-containing paper-free web or sheet...
Reexamination Certificate
2011-05-10
2011-05-10
Edwards, N. (Department: 1798)
Stock material or miscellaneous articles
Web or sheet containing structurally defined element or...
Noninterengaged fiber-containing paper-free web or sheet...
C252S511000, C252S503000, C428S297400, C524S440000, C524S495000, C524S496000
Reexamination Certificate
active
07939167
ABSTRACT:
The present invention provides a resin composition comprising a thermoplastic resin (A), an inorganic compound having a volume resistance of less than about 10−3Ω·m and relative permeability of more than about 5,000 (B) and fiber filler (C). The resin composition of the present invention can have high impact strength and high electrical conductivity, and high electromagnetic interference (EMI) and radio frequency interference (RFI) shielding properties. The resin composition of the present invention can accordingly have multiple functions and can be used for electrical/electronic devices.
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European Search Report in counterpart European Patent Application No. 09180952, dated Feb. 4, 2010.
Kim Sung Jun
Ryu Young Sik
Cheil Industries Inc.
Edwards N.
Summa, Additon & Ashe, P.A.
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