EP0123540A3 - Polymères conducteurs et dispositifs contenant ceux-ci - Google Patents

Polymères conducteurs et dispositifs contenant ceux-ci Download PDF

Info

Publication number
EP0123540A3
EP0123540A3 EP84302717A EP84302717A EP0123540A3 EP 0123540 A3 EP0123540 A3 EP 0123540A3 EP 84302717 A EP84302717 A EP 84302717A EP 84302717 A EP84302717 A EP 84302717A EP 0123540 A3 EP0123540 A3 EP 0123540A3
Authority
EP
European Patent Office
Prior art keywords
conductive polymers
compositions
devices containing
filler
hav
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.)
Withdrawn
Application number
EP84302717A
Other languages
German (de)
English (en)
Other versions
EP0123540A2 (fr
Inventor
Robert S. Wasley
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Raychem Corp
Original Assignee
Raychem Corp
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 Raychem Corp filed Critical Raychem Corp
Publication of EP0123540A2 publication Critical patent/EP0123540A2/fr
Publication of EP0123540A3 publication Critical patent/EP0123540A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/20—Conductive material dispersed in non-conductive organic material
    • H01B1/24—Conductive material dispersed in non-conductive organic material the conductive material comprising carbon-silicon compounds, carbon or silicon
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
    • H01C7/02—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient
    • H01C7/027—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material having positive temperature coefficient consisting of conducting or semi-conducting material dispersed in a non-conductive organic material
    • 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—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
    • H05B3/12—Heating 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—Heating 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
    • H05B3/146—Conductive polymers, e.g. polyethylene, thermoplastics

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Ceramic Engineering (AREA)
  • Electromagnetism (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Resistance Heating (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Conductive Materials (AREA)
EP84302717A 1983-04-20 1984-04-19 Polymères conducteurs et dispositifs contenant ceux-ci Withdrawn EP0123540A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US48663383A 1983-04-20 1983-04-20
US486633 1995-06-07

Publications (2)

Publication Number Publication Date
EP0123540A2 EP0123540A2 (fr) 1984-10-31
EP0123540A3 true EP0123540A3 (fr) 1985-01-02

Family

ID=23932647

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84302717A Withdrawn EP0123540A3 (fr) 1983-04-20 1984-04-19 Polymères conducteurs et dispositifs contenant ceux-ci

Country Status (2)

Country Link
EP (1) EP0123540A3 (fr)
JP (1) JPS59206441A (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2574803B1 (fr) * 1984-12-18 1987-01-30 Occidental Chem Co Materiau thermoplastique conducteur de l'electricite et procede de fabrication d'un tel materiau
EP0197745A1 (fr) * 1985-03-30 1986-10-15 Charles Romaniec Matériaux conducteurs
JPH0664929B2 (ja) * 1985-04-02 1994-08-22 レイケム・コ−ポレイシヨン 電気デバイス
EP0304476B1 (fr) * 1987-02-24 1991-10-16 Raychem Corporation Procede de liaison d'objets
FR2614130B1 (fr) * 1987-04-15 1992-01-17 Lorraine Carbone Materiau ayant une resistivite a coefficient de temperature positif
US5286952A (en) * 1987-06-11 1994-02-15 Raychem Corporation Methods and devices which make use of conductive polymers to join articles
US4938820A (en) * 1987-06-11 1990-07-03 Raychem Corporation Joining of sheets
DE68929517T2 (de) * 1988-09-20 2005-02-03 Tyco Electronics Corp., Menlo Park Leitfähige Polymerzusammensetzung
US4980541A (en) * 1988-09-20 1990-12-25 Raychem Corporation Conductive polymer composition
JP3239671B2 (ja) * 1995-03-08 2001-12-17 松下電器産業株式会社 フィルム状ヒーター、保温座席、蒸着ボートおよび加熱炉
DE19509153A1 (de) * 1995-03-14 1996-09-19 Bayerische Motoren Werke Ag Formkörper mit Heizeinrichtung, insbesondere Außenrückblickspiegel eines Kraftfahrzeugs
US6197220B1 (en) * 2000-06-06 2001-03-06 Therm-O-Disc Corporation Conductive polymer compositions containing fibrillated fibers and devices
US6909721B2 (en) 2002-10-31 2005-06-21 Nokia Corporation Device detection and service discovery system and method for a mobile ad hoc communications network
US7545941B2 (en) 2003-09-16 2009-06-09 Nokia Corporation Method of initializing and using a security association for middleware based on physical proximity
US7313120B2 (en) 2003-09-16 2007-12-25 Nokia Corporation Application control in peer-to-peer ad-hoc communication networks
US7697894B2 (en) 2005-03-01 2010-04-13 Nokia Corporation Method and system for tactile confirmation of service bookmarks
US7359674B2 (en) 2005-05-10 2008-04-15 Nokia Corporation Content distribution & communication system for enhancing service distribution in short range radio environment

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1444722A (en) * 1972-08-25 1976-08-04 Harris Barbara Joan Electrical heating elements
US4145227A (en) * 1975-09-02 1979-03-20 Allied Chemical Corporation Fibrous dispersion aid for thermoplastics
DE3012772A1 (de) * 1979-04-04 1980-10-09 Dow Corning Siliconzusammensetzung
DE3135430A1 (de) * 1980-05-23 1983-03-24 Kureha Kagaku Kogyo K.K., Tokyo Elektroleitfaehiges harz-verbundmaterial
EP0099573A1 (fr) * 1982-07-19 1984-02-01 Diamond Shamrock Chemicals Company Compositions résineuses conductibles

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1444722A (en) * 1972-08-25 1976-08-04 Harris Barbara Joan Electrical heating elements
US4145227A (en) * 1975-09-02 1979-03-20 Allied Chemical Corporation Fibrous dispersion aid for thermoplastics
DE3012772A1 (de) * 1979-04-04 1980-10-09 Dow Corning Siliconzusammensetzung
DE3135430A1 (de) * 1980-05-23 1983-03-24 Kureha Kagaku Kogyo K.K., Tokyo Elektroleitfaehiges harz-verbundmaterial
EP0099573A1 (fr) * 1982-07-19 1984-02-01 Diamond Shamrock Chemicals Company Compositions résineuses conductibles

Also Published As

Publication number Publication date
JPS59206441A (ja) 1984-11-22
EP0123540A2 (fr) 1984-10-31

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

17P Request for examination filed

Effective date: 19840511

AK Designated contracting states

Designated state(s): AT BE CH DE FR GB IT LI NL SE

AK Designated contracting states

Designated state(s): AT BE CH DE FR GB IT LI NL SE

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19860407

RIN1 Information on inventor provided before grant (corrected)

Inventor name: WASLEY, ROBERT S.