KR100330919B1 - 피티씨 전도성 폴리머를 포함하는 전기장치 - Google Patents

피티씨 전도성 폴리머를 포함하는 전기장치 Download PDF

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Publication number
KR100330919B1
KR100330919B1 KR1020000018453A KR20000018453A KR100330919B1 KR 100330919 B1 KR100330919 B1 KR 100330919B1 KR 1020000018453 A KR1020000018453 A KR 1020000018453A KR 20000018453 A KR20000018453 A KR 20000018453A KR 100330919 B1 KR100330919 B1 KR 100330919B1
Authority
KR
South Korea
Prior art keywords
conductive polymer
ptc
ptc conductive
copper foil
electroless
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.)
Expired - Fee Related
Application number
KR1020000018453A
Other languages
English (en)
Korean (ko)
Other versions
KR20010090933A (ko
Inventor
최창희
최수안
김태성
이종호
Original Assignee
권문구
엘지전선 주식회사
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
Priority to KR1020000018453A priority Critical patent/KR100330919B1/ko
Application filed by 권문구, 엘지전선 주식회사 filed Critical 권문구
Priority to US10/239,091 priority patent/US20030020591A1/en
Priority to PCT/KR2001/000523 priority patent/WO2001078453A1/en
Priority to JP2001575773A priority patent/JP3833538B2/ja
Priority to AU2001244810A priority patent/AU2001244810A1/en
Priority to EP01917935A priority patent/EP1275273A4/en
Priority to CNB018066844A priority patent/CN1210994C/zh
Priority to TW090107842A priority patent/TW480496B/zh
Publication of KR20010090933A publication Critical patent/KR20010090933A/ko
Application granted granted Critical
Publication of KR100330919B1 publication Critical patent/KR100330919B1/ko
Priority to US10/877,188 priority patent/US6965293B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/14—Terminals or tapping points or electrodes specially adapted for resistors; Arrangements of terminals or tapping points or electrodes on resistors
    • H01C1/1406—Terminals or electrodes formed on resistive elements having positive temperature coefficient
    • 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
    • H05B2203/02—Heaters using heating elements having a positive temperature coefficient

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemically Coating (AREA)
  • Thermistors And Varistors (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Resistance Heating (AREA)
KR1020000018453A 2000-04-08 2000-04-08 피티씨 전도성 폴리머를 포함하는 전기장치 Expired - Fee Related KR100330919B1 (ko)

Priority Applications (9)

Application Number Priority Date Filing Date Title
KR1020000018453A KR100330919B1 (ko) 2000-04-08 2000-04-08 피티씨 전도성 폴리머를 포함하는 전기장치
PCT/KR2001/000523 WO2001078453A1 (en) 2000-04-08 2001-03-30 Electrical device having ptc conductive polymer
JP2001575773A JP3833538B2 (ja) 2000-04-08 2001-03-30 Ｐｔｃ伝導性ポリマーを含む電気装置
AU2001244810A AU2001244810A1 (en) 2000-04-08 2001-03-30 Electrical device having ptc conductive polymer
US10/239,091 US20030020591A1 (en) 2000-04-08 2001-03-30 Electrical device having ptc conductive polymer
EP01917935A EP1275273A4 (en) 2000-04-08 2001-03-30 ELECTRICAL CONSTRUCTION ELEMENT WITH A CONDUCTIVE PTC POLYMER
CNB018066844A CN1210994C (zh) 2000-04-08 2001-03-30 具有ptc导电聚合体的电子元件
TW090107842A TW480496B (en) 2000-04-08 2001-04-02 Electrical device having PTC conductive polymer
US10/877,188 US6965293B2 (en) 2000-04-08 2004-06-24 Electrical device having PTC conductive polymer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020000018453A KR100330919B1 (ko) 2000-04-08 2000-04-08 피티씨 전도성 폴리머를 포함하는 전기장치

Publications (2)

Publication Number Publication Date
KR20010090933A KR20010090933A (ko) 2001-10-22
KR100330919B1 true KR100330919B1 (ko) 2002-04-03

Family

ID=19662812

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020000018453A Expired - Fee Related KR100330919B1 (ko) 2000-04-08 2000-04-08 피티씨 전도성 폴리머를 포함하는 전기장치

Country Status (7)

Country Link
EP (1) EP1275273A4 (enExample)
JP (1) JP3833538B2 (enExample)
KR (1) KR100330919B1 (enExample)
CN (1) CN1210994C (enExample)
AU (1) AU2001244810A1 (enExample)
TW (1) TW480496B (enExample)
WO (1) WO2001078453A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6965293B2 (en) 2000-04-08 2005-11-15 Lg Cable, Ltd. Electrical device having PTC conductive polymer
JP2004040073A (ja) * 2002-01-11 2004-02-05 Shipley Co Llc 抵抗器構造物
JP4942333B2 (ja) * 2005-11-29 2012-05-30 住友金属鉱山株式会社 ニッケル粉およびその製造方法、ならびに該ニッケル粉を用いたポリマーｐｔｃ素子

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01236602A (ja) * 1988-03-17 1989-09-21 Matsushita Electric Ind Co Ltd 正特性サーミスタ
JPH01236601A (ja) * 1988-03-17 1989-09-21 Matsushita Electric Ind Co Ltd セラミック電子部品
KR940001198A (ko) * 1992-06-11 1994-01-11 사또 히로시 피티시(ptc) 서미스터

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4689475A (en) * 1985-10-15 1987-08-25 Raychem Corporation Electrical devices containing conductive polymers
CN1078381C (zh) * 1994-06-08 2002-01-23 雷伊化学公司 含有导电聚合物的电器件
JP3892049B2 (ja) * 1996-09-20 2007-03-14 松下電器産業株式会社 Ｐｔｃサーミスタ
DE69734323T2 (de) * 1996-12-26 2006-03-16 Matsushita Electric Industrial Co., Ltd., Kadoma Ptc thermistor und verfahren zur herstellung

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01236602A (ja) * 1988-03-17 1989-09-21 Matsushita Electric Ind Co Ltd 正特性サーミスタ
JPH01236601A (ja) * 1988-03-17 1989-09-21 Matsushita Electric Ind Co Ltd セラミック電子部品
KR940001198A (ko) * 1992-06-11 1994-01-11 사또 히로시 피티시(ptc) 서미스터

Also Published As

Publication number Publication date
JP3833538B2 (ja) 2006-10-11
CN1418451A (zh) 2003-05-14
TW480496B (en) 2002-03-21
JP2003530718A (ja) 2003-10-14
CN1210994C (zh) 2005-07-13
EP1275273A4 (en) 2007-11-28
EP1275273A1 (en) 2003-01-15
AU2001244810A1 (en) 2001-10-23
KR20010090933A (ko) 2001-10-22
WO2001078453A1 (en) 2001-10-18

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