IPUSA, PLLC
Gas sensing element
A gas sensing element includes a gas detection layer including a pigment, the gas detection layer including a first surface; and a backing material disposed on the first surface of the gas detection layer. When reducing gas causes the gas sensing element to change in color, a color change ΔL* of the gas sensing element is greater than or equal to 5.
Nitto Denko Corporation
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Kujtim Koichi Namiko Shinji Yu-chu Masaya Masahiko Nahid Hiroyuki
Bizati Nakamura Suzuki Inokuchi Chen Nishigawara Hirose Mohajeri Higuchi