JPS57211051A - Humidity sensitive resistor - Google Patents
Humidity sensitive resistorInfo
- Publication number
- JPS57211051A JPS57211051A JP56097070A JP9707081A JPS57211051A JP S57211051 A JPS57211051 A JP S57211051A JP 56097070 A JP56097070 A JP 56097070A JP 9707081 A JP9707081 A JP 9707081A JP S57211051 A JPS57211051 A JP S57211051A
- Authority
- JP
- Japan
- Prior art keywords
- high molecule
- electrically conductive
- humidity sensitive
- zirconium salts
- hydrophylic
- 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.)
- Granted
Links
- 150000003754 zirconium Chemical class 0.000 abstract 3
- 239000004372 Polyvinyl alcohol Substances 0.000 abstract 2
- 239000007795 chemical reaction product Substances 0.000 abstract 2
- 229920000058 polyacrylate Polymers 0.000 abstract 2
- 229920002451 polyvinyl alcohol Polymers 0.000 abstract 2
- 239000000843 powder Substances 0.000 abstract 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 238000007259 addition reaction Methods 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 239000001913 cellulose Substances 0.000 abstract 1
- 229920002678 cellulose Polymers 0.000 abstract 1
- 238000013329 compounding Methods 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 230000018044 dehydration Effects 0.000 abstract 1
- 238000006297 dehydration reaction Methods 0.000 abstract 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 230000035945 sensitivity Effects 0.000 abstract 1
- 150000003755 zirconium compounds Chemical class 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
- G01N27/12—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid
- G01N27/121—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of a solid body in dependence upon absorption of a fluid; of a solid body in dependence upon reaction with a fluid, for detecting components in the fluid for determining moisture content, e.g. humidity, of the fluid
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
- Non-Adjustable Resistors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56097070A JPS57211051A (en) | 1981-06-22 | 1981-06-22 | Humidity sensitive resistor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56097070A JPS57211051A (en) | 1981-06-22 | 1981-06-22 | Humidity sensitive resistor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57211051A true JPS57211051A (en) | 1982-12-24 |
| JPS6161626B2 JPS6161626B2 (enrdf_load_stackoverflow) | 1986-12-26 |
Family
ID=14182378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56097070A Granted JPS57211051A (en) | 1981-06-22 | 1981-06-22 | Humidity sensitive resistor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57211051A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4942364A (en) * | 1988-02-19 | 1990-07-17 | Asahi Kasei Kogyo Kabushiki Kaisha | Moisture and dew-detection sensor |
-
1981
- 1981-06-22 JP JP56097070A patent/JPS57211051A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4942364A (en) * | 1988-02-19 | 1990-07-17 | Asahi Kasei Kogyo Kabushiki Kaisha | Moisture and dew-detection sensor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6161626B2 (enrdf_load_stackoverflow) | 1986-12-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| YU49441B (sh) | Postupak za pripremanje fluidizirano-slojnog katalizatora za proizvodnju vinil acetata | |
| DE2965337D1 (en) | Polyvinyl butyral compositions containing a blend of plasticizers | |
| GB1510273A (en) | Reflectance spectroscopy standards | |
| JPS57211051A (en) | Humidity sensitive resistor | |
| JPS5232949A (en) | Cold-setting organo-polysiloxane composition | |
| CA1035089A (en) | Stabilised composition containing 2(2',2',6',6'-tetramethylpiperidinyl-4') ethyl alcohol compounds | |
| JPS57202364A (en) | Adhesive | |
| JPS5692142A (en) | Interlayer for laminated glass | |
| IE42139L (en) | 19-nor-testosterone di-ester | |
| JPS5472255A (en) | Aqueous dispersion composition of butyral resin and its production | |
| SU514801A1 (ru) | Зажигательна намазка дл спичечных коробок | |
| IE38745B1 (en) | 1-alkylideneaminouracils process for their preparation and their use as herbicides | |
| JPS5594937A (en) | Preparation of high-viscosity emulsion | |
| JPS5494550A (en) | Polyester compostion | |
| JPS5716919A (en) | Preparation of molded polyester article | |
| CA1028360A (en) | PREPARATION OF M-AMINO-.alpha.-METHYLBENZYL ALCOHOL | |
| JPS55101952A (en) | Lithographic printing plate | |
| JPS51125103A (en) | Coating composition based on silica | |
| JPS5350254A (en) | Polyvinyl alcohol polymer compositions having good compatibility with starch | |
| JPS54102331A (en) | Water-soluble adhesive | |
| ES388854A1 (es) | Un metodo para producir nuevos compuestos de 1,2-metileno 17 alfa - aciloxi (o hidroxi mejorados) - 9 beta, 10 alfaes-teroides de la serie del pregnano. | |
| JPS55108883A (en) | Ethyl-(gamma-acetamino-gamma-ethoxycarbonyl-gamma-cyanopropyl- methyl) phosphinate and its preparation | |
| SE431467B (sv) | Forfarande for framstellning av en etanolhaltig, hellbar pulverkomposition genom sorbering av etanol pa ett sterkelsehydrolysat bestaende av mikrokristallina agglomerat av dextros och fasta majssirapsbestandsdelar | |
| JPS5798245A (en) | Preparation of p-acetamidothymol | |
| JPS5698643A (en) | Dew-formation sensor |