JPS642207A - Electrical insulating composition having anti-bowtie tree property - Google Patents

Electrical insulating composition having anti-bowtie tree property

Info

Publication number
JPS642207A
JPS642207A JP15703787A JP15703787A JPS642207A JP S642207 A JPS642207 A JP S642207A JP 15703787 A JP15703787 A JP 15703787A JP 15703787 A JP15703787 A JP 15703787A JP S642207 A JPS642207 A JP S642207A
Authority
JP
Japan
Prior art keywords
fatty acid
weight
bowtie
electrical insulating
insulating composition
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.)
Granted
Application number
JP15703787A
Other languages
Japanese (ja)
Other versions
JPH012207A (en
JPH0828135B2 (en
Inventor
Kiyoshi Watanabe
Takanori Yamazaki
Hideki Yagyu
Mamoru Kaneoka
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.)
Hitachi Cable Ltd
Original Assignee
Hitachi Cable 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 Hitachi Cable Ltd filed Critical Hitachi Cable Ltd
Priority to JP15703787A priority Critical patent/JPH0828135B2/en
Priority to CA000569754A priority patent/CA1329857C/en
Priority to DE3888581T priority patent/DE3888581T2/en
Priority to EP88109939A priority patent/EP0297414B1/en
Publication of JPH012207A publication Critical patent/JPH012207A/en
Publication of JPS642207A publication Critical patent/JPS642207A/en
Priority to US08/305,754 priority patent/US5420185A/en
Publication of JPH0828135B2 publication Critical patent/JPH0828135B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Insulating Materials (AREA)

Abstract

PURPOSE: To improve anti-bowtie tree property by using fatty acid metallic salt including OH radial together with fatty acid or fatty acid ester added thereto.
CONSTITUTION: 0.005W1.0 by weight of fatty acid metallic salt including OH radical in its molecule and 0.005W1.0 by weight of fatty acid or fatty acid ester are added to 100 by weight of polyolefine or ethylene copolymer. Added quantity of these compounds does not oxhibit sufficient bowtie tree preventing effect if it is less than 0.005 by weight, and it exceeds 1.0 by weight, those compounds are deposited on the surface of an insulator because of restriction of compatibility. Accordingly, an electrical insulating composition capable of further improving anti-bowtie tree property can be obtained.
COPYRIGHT: (C)1989,JPO&Japio
JP15703787A 1987-06-24 1987-06-24 Anti-tie-tie electrical insulation composition Expired - Fee Related JPH0828135B2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP15703787A JPH0828135B2 (en) 1987-06-24 1987-06-24 Anti-tie-tie electrical insulation composition
CA000569754A CA1329857C (en) 1987-06-24 1988-06-17 Bow-tie tree resistant electrical insulating composition
DE3888581T DE3888581T2 (en) 1987-06-24 1988-06-22 Water tree resistant electrical insulation composition.
EP88109939A EP0297414B1 (en) 1987-06-24 1988-06-22 Bow-tie tree resistant electrical insulating composition
US08/305,754 US5420185A (en) 1987-06-24 1994-09-14 Wire on cable coated with a bow-tie tree resistant electrical insulating composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15703787A JPH0828135B2 (en) 1987-06-24 1987-06-24 Anti-tie-tie electrical insulation composition

Publications (3)

Publication Number Publication Date
JPH012207A JPH012207A (en) 1989-01-06
JPS642207A true JPS642207A (en) 1989-01-06
JPH0828135B2 JPH0828135B2 (en) 1996-03-21

Family

ID=15640813

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15703787A Expired - Fee Related JPH0828135B2 (en) 1987-06-24 1987-06-24 Anti-tie-tie electrical insulation composition

Country Status (1)

Country Link
JP (1) JPH0828135B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0559229A (en) * 1991-09-04 1993-03-09 Okamoto Ind Inc Polyolefin resin composition, and production of sheet therefrom
KR100537286B1 (en) * 1997-12-15 2005-12-21 보레알리스 테크놀로지 오와이 A composition for an electric cable

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0559229A (en) * 1991-09-04 1993-03-09 Okamoto Ind Inc Polyolefin resin composition, and production of sheet therefrom
KR100537286B1 (en) * 1997-12-15 2005-12-21 보레알리스 테크놀로지 오와이 A composition for an electric cable

Also Published As

Publication number Publication date
JPH0828135B2 (en) 1996-03-21

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees