WO2015111074A3 - Use of conductive fabric as transducer in gas sensing, heating element, emi shielding material, and physical sensor in security application - Google Patents

Use of conductive fabric as transducer in gas sensing, heating element, emi shielding material, and physical sensor in security application Download PDF

Info

Publication number
WO2015111074A3
WO2015111074A3 PCT/IN2015/000008 IN2015000008W WO2015111074A3 WO 2015111074 A3 WO2015111074 A3 WO 2015111074A3 IN 2015000008 W IN2015000008 W IN 2015000008W WO 2015111074 A3 WO2015111074 A3 WO 2015111074A3
Authority
WO
WIPO (PCT)
Prior art keywords
conductive fabric
transducer
heating element
shielding material
gas sensing
Prior art date
Application number
PCT/IN2015/000008
Other languages
French (fr)
Other versions
WO2015111074A2 (en
Inventor
Smita C. DEOGAONKAR
Original Assignee
The Bombay Textile Research Association
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by The Bombay Textile Research Association filed Critical The Bombay Textile Research Association
Publication of WO2015111074A2 publication Critical patent/WO2015111074A2/en
Publication of WO2015111074A3 publication Critical patent/WO2015111074A3/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/61—Polyamines polyimines
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F7/007—Heating or cooling appliances for medical or therapeutic treatment of the human body characterised by electric heating
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
    • D06N3/12—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/10—Heater elements characterised by the composition or nature of the materials or by the arrangement of the conductor
    • H05B3/12—Heater elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
    • H05B3/14—Heater elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
    • H05B3/145—Carbon only, e.g. carbon black, graphite
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
    • H05B3/34—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
    • A61F7/007—Heating or cooling appliances for medical or therapeutic treatment of the human body characterised by electric heating
    • A61F2007/0071—Heating or cooling appliances for medical or therapeutic treatment of the human body characterised by electric heating using a resistor, e.g. near the spot to be heated
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
    • D06M2101/02—Natural fibres, other than mineral fibres
    • D06M2101/04—Vegetal fibres
    • D06M2101/06—Vegetal fibres cellulosic
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N2209/00—Properties of the materials
    • D06N2209/04—Properties of the materials having electrical or magnetic properties
    • D06N2209/041—Conductive
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
    • D06N2209/00—Properties of the materials
    • D06N2209/04—Properties of the materials having electrical or magnetic properties
    • D06N2209/048—Electromagnetic interference shielding
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
    • G01N33/0036—Specially adapted to detect a particular component
    • G01N33/0054—Specially adapted to detect a particular component for ammonia
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/013—Heaters using resistive films or coatings
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/036—Heaters specially adapted for garment heating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Abstract

Flexible conductive fabric with tunable conducting property comprising intrinsically conducting polymers (ICP's) coated over textile substrate, ICP's with conjugated bonds exhibits some selective properties, such as electronic conduction, environmental stability, reverse redox reaction.
PCT/IN2015/000008 2014-01-23 2015-01-07 Use of conductive fabric as transducer in gas sensing, heating element, emi shielding material, and physical sensor in security application WO2015111074A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN239/MUM/2014 2014-01-23
IN239MU2014 2014-01-23

Publications (2)

Publication Number Publication Date
WO2015111074A2 WO2015111074A2 (en) 2015-07-30
WO2015111074A3 true WO2015111074A3 (en) 2015-12-23

Family

ID=53682069

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IN2015/000008 WO2015111074A2 (en) 2014-01-23 2015-01-07 Use of conductive fabric as transducer in gas sensing, heating element, emi shielding material, and physical sensor in security application

Country Status (1)

Country Link
WO (1) WO2015111074A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109275212B (en) * 2018-10-29 2021-07-13 华东理工大学 Electrothermal film with PTC effect and preparation method thereof
CN110670361B (en) * 2019-10-09 2020-11-24 江南大学 High-polypyrrole-attachment-quantity conductive fabric and preparation method and application thereof
US11378471B2 (en) * 2019-11-26 2022-07-05 Korea Institute Of Industrial Technology Method of fabricating a conductive fabric, a multi-pressure sensor for a fiber type and a multi-pressure measuring method using the sensor
CN114541027B (en) * 2022-01-21 2022-12-06 东华大学 Infrared stealth fabric based on orderly woven total reflection structure knitted body and manufacturing method thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998004908A1 (en) * 1996-07-26 1998-02-05 The Trustees Of The University Of Pennsylvania Oligomeric anilines and soluble polypyrroles as sensors for volatile organic compounds
US20070054577A1 (en) * 2005-09-02 2007-03-08 Eeonyx Corp. Electroconductive woven and non-woven fabric and method of manufacturing thereof
CN102312376A (en) * 2011-07-07 2012-01-11 武汉纺织大学 Preparation method of composite conductive fabric with spray polymerization

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998004908A1 (en) * 1996-07-26 1998-02-05 The Trustees Of The University Of Pennsylvania Oligomeric anilines and soluble polypyrroles as sensors for volatile organic compounds
US20070054577A1 (en) * 2005-09-02 2007-03-08 Eeonyx Corp. Electroconductive woven and non-woven fabric and method of manufacturing thereof
CN102312376A (en) * 2011-07-07 2012-01-11 武汉纺织大学 Preparation method of composite conductive fabric with spray polymerization

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
JIAN WU: "Synthesis, characterisation and application of conducting polymer coated textile", DOCTOR OF PHILOSOPHY THESIS, 2004, Australia ., XP055244398, Retrieved from the Internet <URL:http://ro.uow.edu.au/theses/1191.> *
STEWART ROGER COLLIE: "Development of Durable Textile-Conductive Polymer Composites", DOCTOR OF PHILOSOPHY THESIS, 2007, New Zealand *

Also Published As

Publication number Publication date
WO2015111074A2 (en) 2015-07-30

Similar Documents

Publication Publication Date Title
WO2015111074A3 (en) Use of conductive fabric as transducer in gas sensing, heating element, emi shielding material, and physical sensor in security application
JP2015228014A5 (en) Display device
WO2011122842A3 (en) Polyimide film
JP2015127951A5 (en) Display device
WO2016019338A3 (en) Controlled heating for electrochromic devices
WO2011087301A3 (en) Graphene protective film serving as a gas and moisture barrier, method for forming same, and use thereof
WO2011163556A3 (en) Conductive polymer on a textured or plastic substrate
EP3007041A4 (en) Display panel with pressing sensor, and electronic device with pressing input function
WO2014093888A3 (en) Apparel having sensor system
HK1204139A1 (en) Transparent conductive film, conductive element, composition, colored self-organized material, input device, display device and electronic instrument
WO2014084880A3 (en) Input device securing techniques
EP3401973A4 (en) Organic electronic material, organic electronic element, and organic electroluminescent element
EP2952940A4 (en) Display panel with pressing sensor, and electronic device with pressing input function
WO2011126262A3 (en) Adhesive composition for a touch panel, adhesive film, and touch panel
WO2015198208A9 (en) Capacitive based digitizer sensor
EP2982658A4 (en) Heat-ray-shielding film, heat-ray-shielding transparent substrate, heat-ray-shielding resin sheet material, vehicle, and building
TWI560169B (en) Piezoelectric material, piezoelectric element, and electronic equipment
EP3011569A4 (en) Conductive film and touch panel including the same
EP2982727A4 (en) Conductive adhesive, anisotropic conductive film and electronic devices using both
WO2014008003A3 (en) Transparent conductive film
WO2012071250A3 (en) Touch-sensitive device with electrodes having location pattern included therein
EP3167005A4 (en) Electrically conductive polymer complexes and electronic devices containing such complexes
EP3467464A4 (en) Pressure sensor, touch substrate, and touch display device
UA111540C2 (en) Input agent for capacitive touch screen
EP3514830A4 (en) Electromagnetic wave detection element, electromagnetic wave sensor, electronic device and structure

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 15740175

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 15740175

Country of ref document: EP

Kind code of ref document: A2