Title:
COMPOSITE TRANSPARENT PRESSURE SENSING FILM
Document Type and Number:
WIPO Patent Application WO/2016/154843
Kind Code:
A1
Abstract:
A composite transparent pressure sensing film is provided having a matrix polymer wherein the matrix polymer is a combination of 25 to 75 wt％of an alkyl cellulose and 75 to 25 wt％of a polysiloxane; and, a plurality of hybrid particles, wherein each hybrid particle in the plurality of hybrid particles, comprises a plurality of primary particles bonded together with an inorganic binder; wherein the plurality of hybrid particles are disposed in the matrix polymer; wherein an electrical resistivity of the composite transparent pressure sensing film is variable in response to an applied pressure having a z-component directed along the thickness of the composite transparent pressure sensing film such that the electrical resistivity is reduced in response to the z-component of the applied pressure.
Inventors:
HU BILL (CN)
GAO MICHAEL PENG (CN)
ZHANG CHAO (CN)
DERMODY DANIEL L (US)
SUN TONG (CN)
LIU YANG (CN)
GENG XIANG (CN)
TREFONAS PETER (US)
HUS MIKE (US)
CHEN LIANG (US)
WANG WILLIAM ZHUO (CN)
GAO MICHAEL PENG (CN)
ZHANG CHAO (CN)
DERMODY DANIEL L (US)
SUN TONG (CN)
LIU YANG (CN)
GENG XIANG (CN)
TREFONAS PETER (US)
HUS MIKE (US)
CHEN LIANG (US)
WANG WILLIAM ZHUO (CN)
Application Number:
PCT/CN2015/075366
Publication Date:
October 06, 2016
Filing Date:
March 30, 2015
Export Citation:
Assignee:
ROHM & HAAS ELECT MAT (US)
DOW GLOBAL TECHNOLOGIES LLC (US)
HU BILL (CN)
GAO MICHAEL PENG (CN)
ZHANG CHAO (CN)
DERMODY DANIEL L (US)
SUN TONG (CN)
LIU YANG (CN)
GENG XIANG (CN)
TREFONAS PETER (US)
HUS MIKE (US)
CHEN LIANG (US)
WANG WILLIAM ZHUO (CN)
DOW GLOBAL TECHNOLOGIES LLC (US)
HU BILL (CN)
GAO MICHAEL PENG (CN)
ZHANG CHAO (CN)
DERMODY DANIEL L (US)
SUN TONG (CN)
LIU YANG (CN)
GENG XIANG (CN)
TREFONAS PETER (US)
HUS MIKE (US)
CHEN LIANG (US)
WANG WILLIAM ZHUO (CN)
International Classes:
C08J5/18; C08K3/08; C08K3/20; C08L1/28; C08L83/04; G06F3/041; H01B5/14
Domestic Patent References:
| WO2011115650A2 | 2011-09-22 | |||
| WO2014126033A1 | 2014-08-21 |
Foreign References:
| CN103411710A | 2013-11-27 | |||
| CN1653414A | 2005-08-10 | |||
| CN101281448A | 2008-10-08 |
Attorney, Agent or Firm:
SHANGHAI PATENT & TRADEMARK LAW OFFICE, LLC (CN)
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