Conductive high-pressure laminate and method of preparation

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United States of America Patent

PATENT NO 4454199
SERIAL NO

06460860

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Abstract

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A static-dissipating conductive synthetic surface-covering highpressure sheet laminate material which comprises a plurality of cured, resin-saturated paper sheet materials laminated together under heat and pressure, and which includes a resin-saturated cured top sheet material having an electrically conductive amount of a quaternary ammonium compound to provide a surface resistivity of the sheet laminate material of about 10.sup.9 ohms per square inch or less, when tested in accordance with ASTM-D257.

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Patent Owner(s)

Patent OwnerAddress
CHARLESWATER PRODUCTS INC A CORP OF MASS93 BORDER ST WEST NEWTON MA 02165

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Berbeco, George R West Newton, MA 8 183

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