KR890702217A - 전 선 - Google Patents

전 선

Info

Publication number
KR890702217A
KR890702217A KR1019890700442A KR890700442A KR890702217A KR 890702217 A KR890702217 A KR 890702217A KR 1019890700442 A KR1019890700442 A KR 1019890700442A KR 890700442 A KR890700442 A KR 890700442A KR 890702217 A KR890702217 A KR 890702217A
Authority
KR
South Korea
Prior art keywords
wire
polymer
polyamide
fluorinated
electric wire
Prior art date
Application number
KR1019890700442A
Other languages
English (en)
Inventor
스테펜 데이
리챠드 죤 펜넥
Original Assignee
원본미기재
레이켐 리미티드
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 claimed from GB878716307A external-priority patent/GB8716307D0/en
Priority claimed from GB878716311A external-priority patent/GB8716311D0/en
Priority claimed from GB888806439A external-priority patent/GB8806439D0/en
Application filed by 원본미기재, 레이켐 리미티드 filed Critical 원본미기재
Publication of KR890702217A publication Critical patent/KR890702217A/ko

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/02—Disposition of insulation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
    • H01B7/2813—Protection against damage caused by electrical, chemical or water tree deterioration
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/303—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups H01B3/38 or H01B3/302
    • H01B3/305—Polyamides or polyesteramides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
    • H01B3/443—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from vinylhalogenides or other halogenoethylenic compounds
    • H01B3/445—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from vinylhalogenides or other halogenoethylenic compounds from vinylfluorides or other fluoroethylenic compounds
    • 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
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Organic Insulating Materials (AREA)

Abstract

내용 없음

Description

전선
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제 1 도는 본 발명에 따르는 전선의 일부 등척도이다. 제 2 도는 젖은 트래킹을 위한 시험정렬의 개략도이다. 제 3 도는 건조한 아아크를 위한 시험정렬의 개략도이다.

Claims (12)

  1. 긴 전도체와 (a) 적어도 0℃의 유리전이온도를 가지는 폴리아미드로 이루어진 내부절연층 ; 및 (b) 불소화된 중합체로 이루어지는 외부절연층으로 이루어지는 전기절연층으로 이루어진 전선.
  2. 제 1 항에 있어서, 폴리아미드 그룹이 중합체 골격에 평균 적어도 C4에 의해 서로로부터 분리된 인접한 아미드그룹들을 가짐을 특징으로 하는 전선.
  3. 제 2 항에 있어서, 폴리아미드가 나일론임을 특징으로 하는 전선.
  4. 제1 또는 2 항에 있어서, 층 (a)의 중합체가 테레프탈산 및 트리메틸헥사메틸렌디아민에 근거한 폴리아미드, 라우린락탐, 이소프탈산 및 비스-(4-아미노-3-메틸시클로헥실)메탄에 근거한 폴리아미드, 2, 2'-비스(4-아미노시클로헥실)프로판, 아젤라산 및 아디프산에 근거한 폴리아미드, 또는 m-크실렌디아민 및 아디프산에 근거한 폴리아미드로 이루어짐을 특징으로 하는 전선.
  5. 제1 내지 4 항에 있어서, 폴리아미드가 교차결합됨을 특징으로 하는 전선.
  6. 제1 내지 5 항 중의 어느 한 항에 있어서, 플루오르중합체가 교차결합됨을 특징으로 하는 전선.
  7. 제1 내지 6 항 중의 어느 한 항에 있어서, 불소화된 중합체가 불소화된 부가중합체임을 특징으로 하는 전선.
  8. 제 7 항에 있어서, 불소화된 중합체가 헥사플루오로프로필렌, 테트라플루오로에틸렌, 비닐리딘 플루오라이드 또는 C1-C5퍼플루오로알콕시 치환된 퍼플루오로에틸렌의 동종중합체로 이루어지거나 또는 하나 또는 그 이상의 불소화 또는 비-불소화 공단량체를 가지는 이들의 공중합체로 이루어짐을 특징으로 하는 전선.
  9. 제 8 항에 있어서, 불소화된 중합체가 에틸렌, 테트라플루오로에틸렌 및 임의로 10몰% 이하의 하나 또는 그 이상의 다른 공단량체에 근거한 중합체임을 특징으로 하는 전선.
  10. 제1 내지 9 항 중의 어느 한 항에 있어서, 내부 및 외부층이 둘 다 압출에 의해 도체 상에 형성되었음을 특징으로 하는 전선.
  11. 제1 내지 10 항 중의 어느 한 항에 있어서, 내부 및 외부층이 각각 50 내지 150 마이크로미터 범위를 가짐을 특징으로 하는 전선.
  12. 제1 내지 11 항 중의 어느 한 항에 있어서, 내부와 외부 절연층 사이에 부가적인 층을 포함함을 특징으로 하는 전선.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890700442A 1987-07-10 1988-07-08 전 선 KR890702217A (ko)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
GB8716311 1987-07-10
GB878716307A GB8716307D0 (en) 1987-07-10 1987-07-10 Electrical wire
GB8716307 1987-07-10
GB878716311A GB8716311D0 (en) 1987-07-10 1987-07-10 Wire
GB888806439A GB8806439D0 (en) 1988-03-18 1988-03-18 Wire
GB8806439 1988-03-18
PCT/GB1988/000553 WO1989000760A1 (en) 1987-07-10 1988-07-08 Wire

Publications (1)

Publication Number Publication Date
KR890702217A true KR890702217A (ko) 1989-12-23

Family

ID=27263495

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890700442A KR890702217A (ko) 1987-07-10 1988-07-08 전 선

Country Status (9)

Country Link
EP (1) EP0376966A1 (ko)
JP (1) JPH02504332A (ko)
KR (1) KR890702217A (ko)
AU (1) AU606731B2 (ko)
BR (1) BR8807603A (ko)
CA (1) CA1319403C (ko)
FI (1) FI900112A (ko)
IL (1) IL87050A0 (ko)
WO (1) WO1989000760A1 (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003036730A (ja) * 2001-07-24 2003-02-07 Ricoh Co Ltd 電子機器のワイヤハーネス
KR100648841B1 (ko) * 2005-11-02 2006-11-24 영창실리콘 주식회사 다층절연 리츠와이어 및 그 제조방법
GB2436395A (en) * 2006-03-24 2007-09-26 Tyco Electronics A heat resistant cable
JP2009126986A (ja) * 2007-11-27 2009-06-11 Totoku Electric Co Ltd 高耐熱性自己融着塗料および高耐熱性自己融着絶縁電線

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2753917A1 (de) * 1977-12-03 1979-06-07 Beck & Co Ag Dr Verwendung von thermoplasten zur herstellung von isolierten wickeldraehten im extrusionsverfahren
US4410592A (en) * 1981-10-19 1983-10-18 Essex Group, Inc. Power insertable nylon coated magnet wire
GB8318612D0 (en) * 1983-07-08 1983-08-10 Raychem Ltd Wire and cable
CA1295574C (en) * 1985-10-11 1992-02-11 Hans E. Lunk Insulated conductor with two layers of crosslinked polymeric insulation

Also Published As

Publication number Publication date
FI900112A0 (fi) 1990-01-09
EP0376966A1 (en) 1990-07-11
JPH02504332A (ja) 1990-12-06
IL87050A0 (en) 1988-12-30
WO1989000760A1 (en) 1989-01-26
CA1319403C (en) 1993-06-22
AU2087788A (en) 1989-02-13
FI900112A (fi) 1990-01-09
AU606731B2 (en) 1991-02-14
BR8807603A (pt) 1990-04-10

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