Conductive paste

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United States of America Patent

PATENT NO 9783708
SERIAL NO

14423040

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An conductive paste comprises inorganic particles having alkylamine with 6 or less of carbon number on at least a portion of a surface, a polymer dispersant having a pigment affinity group in a main chain and/or a plurality of side chains, and, that comprising a polymer with a comb structure having a plurality of side chains constituting a solvation portion, a polymer having a plurality of pigment affinity portions made from a pigment affinity group in the main chain or a straight-chain polymer having a pigment affinity portion made from a pigment affinity group in one terminal of the main chain, a dispersion medium, wherein a weight reduction percentage at the time of heating solid content of the conductive paste from room temperature to 500° C. by thermal analysis is 15% by weight or less.

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Patent Owner(s)

  • BANDO CHEMICAL INDUSTRIES, LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Matsui, Miki Kobe, JP 2 5
Shimoyama, Kenji Kobe, JP 40 368
Tomura, Takuya Kobe, JP 5 15
Watanabe, Tomofumi Kobe, JP 32 228

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