JPS5767640A - Heat-resistant crosslinked polyolefin composition - Google Patents

Heat-resistant crosslinked polyolefin composition

Info

Publication number
JPS5767640A
JPS5767640A JP55144997A JP14499780A JPS5767640A JP S5767640 A JPS5767640 A JP S5767640A JP 55144997 A JP55144997 A JP 55144997A JP 14499780 A JP14499780 A JP 14499780A JP S5767640 A JPS5767640 A JP S5767640A
Authority
JP
Japan
Prior art keywords
polyolefin
heat
dimethylbenzyl
diphenylamine
benzimidazole
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
JP55144997A
Other languages
Japanese (ja)
Other versions
JPS624067B2 (en
Inventor
Tsutomu Hayakawa
Sumio Matsuno
Kenji Harada
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.)
Tatsuta Electric Wire and Cable Co Ltd
Original Assignee
Tatsuta Electric Wire and Cable Co 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 Tatsuta Electric Wire and Cable Co Ltd filed Critical Tatsuta Electric Wire and Cable Co Ltd
Priority to JP55144997A priority Critical patent/JPS5767640A/en
Publication of JPS5767640A publication Critical patent/JPS5767640A/en
Publication of JPS624067B2 publication Critical patent/JPS624067B2/ja
Granted legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To prepare the titled composition having high thermal aging resistance, usable continuously at a high temperature, and useful as an electrical insulation material, etc., by adding specific amounts of a benzimidazole-type anioxidant and 4,4'-bis(α-dimethylbenzyl)diphenylamine to a polyolefin.
CONSTITUTION: A polyolefin (e.g. a blend of polyethylene and an ethylene-propylene-non-conjugated diene terpolymer) is compounded with (a) a benzimidazole- type antioxidant and (b) 4,4'-bis(α-dimethylbenzyl)diphenylamine. The amounts of the components (a) and (b) are selected to fall in the quadrilateral region defined by the four apexes A(2,1), B(12,0.5), C(12,6), and D(1,6), in a rectangular coordinate[x-axis is the part of the component (a) per 100pts.wt. of the polyolefin, and the y-axis is that of the component (b)].
COPYRIGHT: (C)1982,JPO&Japio
JP55144997A 1980-10-15 1980-10-15 Heat-resistant crosslinked polyolefin composition Granted JPS5767640A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55144997A JPS5767640A (en) 1980-10-15 1980-10-15 Heat-resistant crosslinked polyolefin composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55144997A JPS5767640A (en) 1980-10-15 1980-10-15 Heat-resistant crosslinked polyolefin composition

Publications (2)

Publication Number Publication Date
JPS5767640A true JPS5767640A (en) 1982-04-24
JPS624067B2 JPS624067B2 (en) 1987-01-28

Family

ID=15375061

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55144997A Granted JPS5767640A (en) 1980-10-15 1980-10-15 Heat-resistant crosslinked polyolefin composition

Country Status (1)

Country Link
JP (1) JPS5767640A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS588738A (en) * 1981-07-09 1983-01-18 Tatsuta Electric Wire & Cable Co Ltd Heat-resistant crosslinked polyolefin composition
JPS58174440A (en) * 1982-04-07 1983-10-13 Unitika Ltd Polyamide resin composition
JPS6140344A (en) * 1984-07-31 1986-02-26 Tatsuta Electric Wire & Cable Co Ltd Heat-resistant polyolefin composition
JPS62201953A (en) * 1986-02-28 1987-09-05 Tatsuta Electric Wire & Cable Co Ltd Heat-resistant polyolefin composition
JPS62212444A (en) * 1986-03-13 1987-09-18 Tatsuta Electric Wire & Cable Co Ltd Heat-resistant polyolefin composition
US4871787A (en) * 1987-06-23 1989-10-03 Hitachi Cable Ltd. Flame retardant electrical insulating composition having antifungal action
WO2001034721A1 (en) * 1999-11-08 2001-05-17 Equistar Chemicals, Lp Flame retardant insulation compositions having improved high temperature performance
JP2017179267A (en) * 2016-03-31 2017-10-05 古河電気工業株式会社 Resin compositions, moldings, wires and cables, and method for producing wires and cables

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS588738A (en) * 1981-07-09 1983-01-18 Tatsuta Electric Wire & Cable Co Ltd Heat-resistant crosslinked polyolefin composition
JPS58174440A (en) * 1982-04-07 1983-10-13 Unitika Ltd Polyamide resin composition
JPS6140344A (en) * 1984-07-31 1986-02-26 Tatsuta Electric Wire & Cable Co Ltd Heat-resistant polyolefin composition
JPS62201953A (en) * 1986-02-28 1987-09-05 Tatsuta Electric Wire & Cable Co Ltd Heat-resistant polyolefin composition
JPH051815B2 (en) * 1986-02-28 1993-01-11 Tatsuta Densen Kk
JPS62212444A (en) * 1986-03-13 1987-09-18 Tatsuta Electric Wire & Cable Co Ltd Heat-resistant polyolefin composition
JPH051814B2 (en) * 1986-03-13 1993-01-11 Tatsuta Densen Kk
US4871787A (en) * 1987-06-23 1989-10-03 Hitachi Cable Ltd. Flame retardant electrical insulating composition having antifungal action
WO2001034721A1 (en) * 1999-11-08 2001-05-17 Equistar Chemicals, Lp Flame retardant insulation compositions having improved high temperature performance
US6372828B2 (en) 1999-11-08 2002-04-16 Equistar Chemicals, Lp High temperature flame retardant insulation compositions stabilized with zinc salt/secondary amine combinations
JP2017179267A (en) * 2016-03-31 2017-10-05 古河電気工業株式会社 Resin compositions, moldings, wires and cables, and method for producing wires and cables

Also Published As

Publication number Publication date
JPS624067B2 (en) 1987-01-28

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