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556results about "Non-aqueous electrolyte cells" patented technology

Metal phthalocyanine/carbon nano tube composite catalyst and its preparation method and lithium/thinly chloride battery using the catalyst

The invention discloses a metal phthalocyanine/carbon nanometer pipe compound catalyst, a method for preparing the same and a lithium/thionyl chloride battery using the same, wherein the metal phthalocyanine/carbon nanometer pipe compound catalyst is prepared by evenly and closely loading metal phthalocyanine compounds on a carbon nanometer pipe; and the metal phthalocyanine/carbon nanometer pipe compound catalyst is mixed with carbon black and a binding agent, and the mixture subjected to forming and drying to prepare an anode carbon plate of the lithium/thionyl chloride battery using the catalyst. The metal phthalocyanine compounds are evenly and closely loaded on the carbon nanometer pipe. On one hand, the electrically discharged product of a LiCl film can be loosened by the catalysis of the metal phthalocyanine compounds; on the other hand, a network structure is built up in the carbon anode of the carbon nanometer pipe, which facilitates the electric communication of electrolytes and the improvement of electric conductivity of the electrodes. Due to the synergetic effect of the metal phthalocyanine compounds and the carbon nanometer pipe, the operating voltage of the lithium/thionyl chloride battery is improved. The method has advantages of simple process, simple operation, the suitability for industrialized production and obvious practical values and economic benefits.
Owner:SOUTH CHINA NORMAL UNIVERSITY +1

Gummed paper adhering machine

A gummed paper sticking machine is characterized in that the gummed paper sticking machine comprises a gummed paper delivering part used for delivering a disk-shaped gummed paper roll to a gummed paper cutting work station through a driving piece; a gummed paper pressing part used for compressing and cutting the delivered gummed paper head; a gummed paper moving part used for delivering the cut gummed paper to a gummed paper sticking work station and butted with a workpiece; a workpiece positioning part used for delivering the workpiece to the gummed paper sticking work station, and a gummed paper sticking part used for sticking the gummed paper on the workpiece. The gummed paper delivering part is driven by a hauling mechanism to move; the gummed paper pressing part and the gummed paper moving part are positioned on the gummed paper cutting work station, and correspondingly arranged in front of the gummed paper delivering part; the workpiece positioning part is moveably positioned in the side surface positions of the gummed paper pressing part and the gummed paper moving part, and butted with the gummed paper sticking part in a fitting manner; the gummed paper sticking part is positioned on the side surface of the gummed paper delivering part. In the invention, the preset mechanical automation is completely realized in the processes from cutting the gummed paper to sticking the gummed paper, the mechanical efficiency is high, the time and a large amount of labor are saved, and the cost is reduced to a certain extent.
Owner:ZHENGZHOU BAK BATTERY CO LTD
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