HYDROGEN SENSOR, METHOD FOR MANUFACTURING HYDROGEN SENSOR, AND HYDROGEN-SENSING ARTICLES

• Main Authors: PARK, Sung Hoon, JANG, Yewon, KIM, Seo Young
• Format: Patent
• Language: English; French; Korean
• Published: 13.12.2018
• Subjects: CHEMICAL SURFACE TREATMENT; CHEMISTRY; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; COATING MATERIAL WITH METALLIC MATERIAL; COATING METALLIC MATERIAL; DIFFUSION TREATMENT OF METALLIC MATERIAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL; INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES; MEASURING; METALLURGY; PHYSICS; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; TESTING

The present invention is characterized by comprising: hydrogen sensing pigments comprising a plurality of titanium-based support particles, a plurality of tungsten acid-based support particles, and a plurality of platinum group-based oxides positioned on the plurality of titanium-based support particles and the plurality of tungsten acid-based support particles, respectively; and silicone mixed with the hydrogen sensing pigments. La présente invention comprend : des pigments de détection d'hydrogène comprenant une pluralité de particules de support à base de titane, une pluralité de particules de support à base d'acide de tungstène, et une pluralité d'oxydes à base de groupe de platine positionnés sur la pluralité de particules de support à base de titane et la pluralité de particules de support à base d'acide de tungstène, respectivement ; et de la silicone mélangée avec les pigments de détection d'hydrogène. 본 발명은, 복수의 티타늄 계열 서포트 입자, 복수의 텅스텐산 계열 서포트 입자, 그리고 복수의 티타늄 계열 서포트 입자와 복수의 텅스텐산 계열 서포트 입자 상에 각각 위치되는 복수의 백금족 계열 산화물을 포함하는 수소 감지 피그먼트; 및 수소 감지 피그먼트와 배합하는 실리콘을 포함하는 것을 특징으로 한다.