GB0022687D0 - Polymer composition and a method and apparatus for testing the resistance of the of the polymer composition to electrical stress induced degradation - Google Patents

Polymer composition and a method and apparatus for testing the resistance of the of the polymer composition to electrical stress induced degradation

Info

Publication number
GB0022687D0
GB0022687D0 GBGB0022687.8A GB0022687A GB0022687D0 GB 0022687 D0 GB0022687 D0 GB 0022687D0 GB 0022687 A GB0022687 A GB 0022687A GB 0022687 D0 GB0022687 D0 GB 0022687D0
Authority
GB
United Kingdom
Prior art keywords
polymer composition
testing
resistance
stress induced
electrical stress
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.)
Ceased
Application number
GBGB0022687.8A
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.)
Prysmian Cables 2000 Ltd
Original Assignee
BICC General UK Cables Ltd
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 BICC General UK Cables Ltd filed Critical BICC General UK Cables Ltd
Priority to GBGB0022687.8A priority Critical patent/GB0022687D0/en
Publication of GB0022687D0 publication Critical patent/GB0022687D0/en
Priority to PCT/GB2001/004125 priority patent/WO2002022726A2/en
Priority to AU2001286115A priority patent/AU2001286115A1/en
Ceased 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/06—Ethers; Acetals; Ketals; Ortho-esters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/12—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing
    • G01R31/1227—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials
    • G01R31/1263—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials of solid or fluid materials, e.g. insulation films, bulk material; of semiconductors or LV electronic components or parts; of cable, line or wire insulation
    • G01R31/1272—Testing dielectric strength or breakdown voltage ; Testing or monitoring effectiveness or level of insulation, e.g. of a cable or of an apparatus, for example using partial discharge measurements; Electrostatic testing of components, parts or materials of solid or fluid materials, e.g. insulation films, bulk material; of semiconductors or LV electronic components or parts; of cable, line or wire insulation of cable, line or wire insulation, e.g. using partial discharge measurements
    • 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
    • H01B3/302—Polyurethanes or polythiourethanes; Polyurea or polythiourea

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Sampling And Sample Adjustment (AREA)
GBGB0022687.8A 2000-09-15 2000-09-15 Polymer composition and a method and apparatus for testing the resistance of the of the polymer composition to electrical stress induced degradation Ceased GB0022687D0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GBGB0022687.8A GB0022687D0 (en) 2000-09-15 2000-09-15 Polymer composition and a method and apparatus for testing the resistance of the of the polymer composition to electrical stress induced degradation
PCT/GB2001/004125 WO2002022726A2 (en) 2000-09-15 2001-09-14 Polymer composition and method and apparatus for testing electrical stress degradation of same
AU2001286115A AU2001286115A1 (en) 2000-09-15 2001-09-14 Polymer composition and method and apparatus for testing electrical stress degradation of same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0022687.8A GB0022687D0 (en) 2000-09-15 2000-09-15 Polymer composition and a method and apparatus for testing the resistance of the of the polymer composition to electrical stress induced degradation

Publications (1)

Publication Number Publication Date
GB0022687D0 true GB0022687D0 (en) 2000-11-01

Family

ID=9899545

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB0022687.8A Ceased GB0022687D0 (en) 2000-09-15 2000-09-15 Polymer composition and a method and apparatus for testing the resistance of the of the polymer composition to electrical stress induced degradation

Country Status (3)

Country Link
AU (1) AU2001286115A1 (en)
GB (1) GB0022687D0 (en)
WO (1) WO2002022726A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102604181B (en) 2007-08-06 2014-08-13 通用电缆技术公司 Tree resistant insulation compositions

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1152539B (en) * 1962-01-11 1963-08-08 Huels Chemische Werke Ag Antistatic molding compounds made from polyolefins
JPS4929026B1 (en) * 1969-09-01 1974-07-31
CA1181940A (en) * 1982-03-31 1985-02-05 Robert J. Turbett Compositions of hydrocarbon-substituted diphenyl amines and high molecular weight polyethylene glycols; and the use thereof as water-tree retardants for polymers
CS270590B2 (en) * 1987-07-28 1990-07-12 Karagandinskij Polt Institut Mixture for electroinsulation coating
AU8075098A (en) * 1997-06-20 1999-01-04 Union Carbide Chemicals & Plastics Technology Corporation Tree resistant cable

Also Published As

Publication number Publication date
AU2001286115A1 (en) 2002-03-26
WO2002022726A3 (en) 2002-10-17
WO2002022726A2 (en) 2002-03-21

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)