JPH01121836U - - Google Patents
Info
- Publication number
- JPH01121836U JPH01121836U JP1802988U JP1802988U JPH01121836U JP H01121836 U JPH01121836 U JP H01121836U JP 1802988 U JP1802988 U JP 1802988U JP 1802988 U JP1802988 U JP 1802988U JP H01121836 U JPH01121836 U JP H01121836U
- Authority
- JP
- Japan
- Prior art keywords
- hydrogen gas
- thin layer
- gas detection
- colored
- reacting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 4
- 239000003054 catalyst Substances 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 229910044991 metal oxide Inorganic materials 0.000 claims description 2
- 150000004706 metal oxides Chemical class 0.000 claims description 2
- 238000004040 coloring Methods 0.000 claims 1
Landscapes
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
- Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
Description
第１図はこの考案の水素ガス検知シートの一実
施例の積層部分の断面図、第２図はこの考案の水
素ガス検知シートの一実施例Ａの斜視図である。
１……ベースシート、２……金属酸化物層、３
……金属触媒層、４……積層部分、Ａ……水素ガ
ス検知シート。
FIG. 1 is a sectional view of a laminated portion of an embodiment of the hydrogen gas detection sheet of this invention, and FIG. 2 is a perspective view of embodiment A of the hydrogen gas detection sheet of this invention. 1...Base sheet, 2...Metal oxide layer, 3
...Metal catalyst layer, 4...Laminated portion, A...Hydrogen gas detection sheet.
Claims (1)
る金属酸化物の薄層と前記着色反応の金属触媒の
薄層とを積層してなる水素ガス検知シート。 A hydrogen gas detection sheet comprising a base sheet laminated with a thin layer of a metal oxide that can be colored by reacting with hydrogen gas and a thin layer of a metal catalyst for the coloring reaction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1802988U JPH01121836U (en) | 1988-02-12 | 1988-02-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1802988U JPH01121836U (en) | 1988-02-12 | 1988-02-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01121836U true JPH01121836U (en) | 1989-08-18 |
Family
ID=31232308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1802988U Pending JPH01121836U (en) | 1988-02-12 | 1988-02-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01121836U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007108276A1 (en) * | 2006-03-20 | 2007-09-27 | Kabushiki Kaisha Atsumitec | Hydrogen sensor |
| JP4739959B2 (en) * | 2005-10-12 | 2011-08-03 | 株式会社神戸製鋼所 | Hydrogen gas detection material, hydrogen gas detection member, and hydrogen gas leak detection method |
| JP2016075661A (en) * | 2014-10-08 | 2016-05-12 | 現代自動車株式会社Ｈｙｕｎｄａｉ Ｍｏｔｏｒ Ｃｏｍｐａｎｙ | Hydrogen detection coloring sensor |
| JP2017227447A (en) * | 2016-06-20 | 2017-12-28 | パナソニックＩｐマネジメント株式会社 | Chlorine-based compound indicator |
-
1988
- 1988-02-12 JP JP1802988U patent/JPH01121836U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4739959B2 (en) * | 2005-10-12 | 2011-08-03 | 株式会社神戸製鋼所 | Hydrogen gas detection material, hydrogen gas detection member, and hydrogen gas leak detection method |
| WO2007108276A1 (en) * | 2006-03-20 | 2007-09-27 | Kabushiki Kaisha Atsumitec | Hydrogen sensor |
| JP2016075661A (en) * | 2014-10-08 | 2016-05-12 | 現代自動車株式会社Ｈｙｕｎｄａｉ Ｍｏｔｏｒ Ｃｏｍｐａｎｙ | Hydrogen detection coloring sensor |
| JP2017227447A (en) * | 2016-06-20 | 2017-12-28 | パナソニックＩｐマネジメント株式会社 | Chlorine-based compound indicator |