Title:
ELECTRICALLY CONDUCTIVE RESIN COMPOSITION FOR RESISTANCE-TYPE PRESSURE SENSOR, RESISTANCE-TYPE PRESSURE SENSOR, RESISTANCE-TYPE PRESSURE SENSOR ARRAY, AND PRESSURE-SENSOR MEASUREMENT SYSTEM
Document Type and Number:
WIPO Patent Application WO/2016/088436
Kind Code:
A1
Abstract:
This resistance-type pressure sensor 1 is provided with: a pair of electrodes 10, 20; and an electrically conductive resin layer 30 which is provided between the electrodes and which contains a resin component 32 and an electrically conductive filler 34. When the electrically conductive resin layer 30 resistance value at 25°C under no load is denoted by A25 and the electrically conductive resin layer 30 resistance value at 25°C under a load of 30 N/cm2 is denoted by B25, formulae (1), (2), and (3) are satisfied. A25 ≥ 1 kΩ (1) 1000 kΩ ≥ B25 ≥ 0.01 kΩ (2) A25/B25 ≥ 10 (3)
Inventors:
SUGIMOTO YASUSHI (JP)
MASUKO TAKASHI (JP)
URASHIMA KOHSUKE (JP)
MASUKO TAKASHI (JP)
URASHIMA KOHSUKE (JP)
Application Number:
PCT/JP2015/077098
Publication Date:
June 09, 2016
Filing Date:
September 25, 2015
Export Citation:
Assignee:
HITACHI CHEMICAL CO LTD (JP)
International Classes:
G01L1/20; C08K3/00; C08L29/14; H01B1/24
Foreign References:
| JP2001165788A | 2001-06-22 | |||
| JP2003272453A | 2003-09-26 | |||
| JPH04198271A | 1992-07-17 | |||
| JPS63208734A | 1988-08-30 | |||
| JP2015169617A | 2015-09-28 |
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
Yoshiki Hasegawa (JP)
Yoshiki Hasegawa (JP)
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