Nitric oxide detection element and process for producing same

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United States of America Patent

PATENT NO 8828734
SERIAL NO

13814155

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Abstract

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Provided are a nitric oxide detection element capable of detecting NO gas contained in a mixed gas at a high speed even when the amount thereof is a super trace amount of ten and several parts per billion; and a process for producing the element. In a nitric oxide detection element having a substrate 12 and a sensing film 11 formed on a surface of the substrate, the sensing film is composed of nitric oxide sensing particles and a polymer adhesive. The nitric oxide sensing particles are produced by adsorbing a dye having a porphyrin skeleton and having, as a central metal, divalent cobalt onto surfaces of inorganic particles.

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Patent Owner(s)

Patent OwnerAddress
PANASONIC HEALTHCARE CO LTDTOON-SHI EHIME 791-0395
NATIONAL UNIVERSITY CORPORATION EHIME UNIVERSITYMATSUYAMA-SHI EHIME 790-8577

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hiranaka, Kouichi Ehime, JP 10 125
Itagaki, Yoshiteru Ehime, JP 3 9
Nagamatsu, Toyofumi Ehime, JP 2 5
Sadaoka, Yoshihiko Ehime, JP 10 222

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