DK168138B1 - Elektrisk isoleret kabel - Google Patents

Elektrisk isoleret kabel Download PDF

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Publication number
DK168138B1
DK168138B1 DK067085A DK67085A DK168138B1 DK 168138 B1 DK168138 B1 DK 168138B1 DK 067085 A DK067085 A DK 067085A DK 67085 A DK67085 A DK 67085A DK 168138 B1 DK168138 B1 DK 168138B1
Authority
DK
Denmark
Prior art keywords
ethylene
vinyl acetate
copolymer
weight
samples
Prior art date
Application number
DK067085A
Other languages
Danish (da)
English (en)
Other versions
DK67085D0 (da
DK67085A (da
Inventor
Hironaga Matsubara
Shosuke Yamanouchi
Yoshiyuki Inoue
Katsuhiro Hosoe
Original Assignee
Sumitomo Electric Industries
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26365753&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK168138(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from JP2777984A external-priority patent/JPH06103606B2/ja
Priority claimed from JP2941684A external-priority patent/JPS60172106A/ja
Application filed by Sumitomo Electric Industries filed Critical Sumitomo Electric Industries
Publication of DK67085D0 publication Critical patent/DK67085D0/da
Publication of DK67085A publication Critical patent/DK67085A/da
Application granted granted Critical
Publication of DK168138B1 publication Critical patent/DK168138B1/da

Links

Classifications

    • 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
    • H01B3/441—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 alkenes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
    • C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/20—Applications use in electrical or conductive gadgets
    • C08L2203/202—Applications use in electrical or conductive gadgets use in electrical wires or wirecoating
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
    • C08L23/0853—Vinylacetate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2312/00—Crosslinking
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/294—Coated or with bond, impregnation or core including metal or compound thereof [excluding glass, ceramic and asbestos]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Organic Insulating Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Insulated Conductors (AREA)
DK067085A 1984-02-15 1985-02-13 Elektrisk isoleret kabel DK168138B1 (da)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2777984 1984-02-15
JP2777984A JPH06103606B2 (ja) 1984-02-15 1984-02-15 減衰振動電圧印加用電気絶縁ケーブル
JP2941684A JPS60172106A (ja) 1984-02-17 1984-02-17 電気絶縁ケ−ブル
JP2941684 1984-02-17

Publications (3)

Publication Number Publication Date
DK67085D0 DK67085D0 (da) 1985-02-13
DK67085A DK67085A (da) 1985-08-16
DK168138B1 true DK168138B1 (da) 1994-02-14

Family

ID=26365753

Family Applications (1)

Application Number Title Priority Date Filing Date
DK067085A DK168138B1 (da) 1984-02-15 1985-02-13 Elektrisk isoleret kabel

Country Status (6)

Country Link
US (1) US5124206A (fi)
EP (1) EP0152911B1 (fi)
CA (1) CA1280839C (fi)
DE (1) DE3566852D1 (fi)
DK (1) DK168138B1 (fi)
FI (1) FI86117C (fi)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62206705A (ja) * 1986-03-06 1987-09-11 住友電気工業株式会社 電気絶縁ケ−ブル
JP2564991B2 (ja) * 1990-03-12 1996-12-18 住友化学工業株式会社 ゴム組成物
CA2061644A1 (en) * 1991-03-05 1992-09-06 Hisao Tanaka Thermoplastic resin composition
US6287692B1 (en) 1999-06-11 2001-09-11 Judd Wire, Inc. Melt-processable, crosslinkable coating compositions

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3248359A (en) * 1961-04-27 1966-04-26 Du Pont Polyolefin compositions
ES305880A1 (es) * 1963-11-21 1965-07-16 Montecatini Soc Generale Per L'industria Mine Raria E Ch Un procedimiento para la preparacion de vulcanizados con propiedades mecanicas elevadas.
JPS5810801B2 (ja) * 1974-12-20 1983-02-28 日本ユニカ− （株） 改良された剥離性を有する半導電性樹脂組成物
US4092488A (en) * 1975-10-24 1978-05-30 Sumitomo Electric Industries, Ltd. Connection or terminal portions for cross-linked polyethylene cables
GB1565403A (en) * 1976-03-15 1980-04-23 Alcan Res & Dev Method of producing a coating on an electrical conductor cable
US4322575A (en) * 1978-12-13 1982-03-30 Raychem Limited Flame retardant compositions
FR2528052B1 (fr) * 1982-06-03 1985-09-27 Charbonnages Ste Chimique Compositions polymeres reticulees de l'ethylene et d'au moins une a-olefine, un procede pour leur preparation et leur application a la fabrication de cables pour le transport du courant electrique
JPS58225504A (ja) * 1982-06-23 1983-12-27 住友電気工業株式会社 架橋ポリエチレンケ−ブル

Also Published As

Publication number Publication date
CA1280839C (en) 1991-02-26
EP0152911A1 (en) 1985-08-28
FI850614A0 (fi) 1985-02-14
FI86117B (fi) 1992-03-31
US5124206A (en) 1992-06-23
EP0152911B1 (en) 1988-12-14
DK67085D0 (da) 1985-02-13
DE3566852D1 (en) 1989-01-19
FI850614L (fi) 1985-08-16
FI86117C (fi) 1992-07-10
DK67085A (da) 1985-08-16

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Legal Events

Date Code Title Description
B1 Patent granted (law 1993)
PBP Patent lapsed