JPS64605A - Insulated electric wire - Google Patents

Insulated electric wire

Info

Publication number
JPS64605A
JPS64605A JP15608387A JP15608387A JPS64605A JP S64605 A JPS64605 A JP S64605A JP 15608387 A JP15608387 A JP 15608387A JP 15608387 A JP15608387 A JP 15608387A JP S64605 A JPS64605 A JP S64605A
Authority
JP
Japan
Prior art keywords
electric wire
covering layer
insulated electric
polyethylene
main ingredient
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
JP15608387A
Other languages
Japanese (ja)
Other versions
JPH01605A (en
JP2705008B2 (en
Inventor
Keiichi Kojima
Toshiro Komura
Yukifusa Morita
Yoshitaka Kusunaga
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries 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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP62156083A priority Critical patent/JP2705008B2/en
Publication of JPH01605A publication Critical patent/JPH01605A/en
Publication of JPS64605A publication Critical patent/JPS64605A/en
Application granted granted Critical
Publication of JP2705008B2 publication Critical patent/JP2705008B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Organic Insulating Materials (AREA)
  • Insulated Conductors (AREA)

Abstract

PURPOSE: To obtain an insulated electric wire of a remarkably reduced fraction defective for a positive without voltage by specifying physical properties of insulation polyethylene of a 1st covering layer to be applied around a conductor to an optimum range.
CONSTITUTION: An insulated electric wire consists of a conductor 1 with its outer circumference covered with a 1st covering layer 2 of cross-linked compound with main ingredient of polyethylene and with a 2nd covering layer 3 of a compound with main ingredient ternary copolymer of ethylene, vinyl acetate and polyvinyl chloride or of a compound with main ingredient of copolymer of chlorinated polyethylene and polyvinyl chloride. The 1st covering layer is made to be polyethylene having physical properties of a density of 0.94W0.97, melt index of 0.1W4, and molecular weight of 8W30. This improves reliability for positive without voltage of the insulated electric wire for high voltage circuit wiring to cope with large size and high quality of a TV screen.
COPYRIGHT: (C)1989,JPO&Japio
JP62156083A 1987-06-23 1987-06-23 Insulated wire Expired - Lifetime JP2705008B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62156083A JP2705008B2 (en) 1987-06-23 1987-06-23 Insulated wire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62156083A JP2705008B2 (en) 1987-06-23 1987-06-23 Insulated wire

Publications (3)

Publication Number Publication Date
JPH01605A JPH01605A (en) 1989-01-05
JPS64605A true JPS64605A (en) 1989-01-05
JP2705008B2 JP2705008B2 (en) 1998-01-26

Family

ID=15619925

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62156083A Expired - Lifetime JP2705008B2 (en) 1987-06-23 1987-06-23 Insulated wire

Country Status (1)

Country Link
JP (1) JP2705008B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006185626A (en) * 2004-12-24 2006-07-13 Nippon Polyethylene Kk Polyethylene resin material for electric wire and power cable, and its composition, and electric wire and power cable using them

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4719726U (en) * 1971-02-08 1972-11-06
JPS4972678A (en) * 1972-11-15 1974-07-13
JPS518465A (en) * 1974-06-22 1976-01-23 Klaue Hermann ZENRAININGUENBANUNTENBUREEKITO DORAMUCHUSHABUREEKITONOKUMIAWASEKARANARITATSUTEIRU JIDOSHAYOBUREEKI

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4719726U (en) * 1971-02-08 1972-11-06
JPS4972678A (en) * 1972-11-15 1974-07-13
JPS518465A (en) * 1974-06-22 1976-01-23 Klaue Hermann ZENRAININGUENBANUNTENBUREEKITO DORAMUCHUSHABUREEKITONOKUMIAWASEKARANARITATSUTEIRU JIDOSHAYOBUREEKI

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006185626A (en) * 2004-12-24 2006-07-13 Nippon Polyethylene Kk Polyethylene resin material for electric wire and power cable, and its composition, and electric wire and power cable using them

Also Published As

Publication number Publication date
JP2705008B2 (en) 1998-01-26

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