JPS54162742A - Crosslinked molded polyolefin article - Google Patents

Crosslinked molded polyolefin article

Info

Publication number
JPS54162742A
JPS54162742A JP7199378A JP7199378A JPS54162742A JP S54162742 A JPS54162742 A JP S54162742A JP 7199378 A JP7199378 A JP 7199378A JP 7199378 A JP7199378 A JP 7199378A JP S54162742 A JPS54162742 A JP S54162742A
Authority
JP
Japan
Prior art keywords
flame
retardant
parts
polyolefin
crosslinked molded
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.)
Pending
Application number
JP7199378A
Other languages
Japanese (ja)
Inventor
Keiji Ueno
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 JP7199378A priority Critical patent/JPS54162742A/en
Publication of JPS54162742A publication Critical patent/JPS54162742A/en
Pending legal-status Critical Current

Links

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  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: The title flame-retardant molded article scarcely changing the dielectric constant by irradiation with electron rays, comprising a lead compound and a polyolefin composition containing a flame-retardant of a halogen compound and its assistant.
CONSTITUTION: A composition comprising (A) 100 parts by wt. of a polyolefin or polyolefin copolymer, (B) 5W100 parts by wt. of a flame-retardant of a halogen compound, (C) 1W30 parts by wt. of a flame-retardant assistant, and (D) 0.5W 30 parts by wt. of a lead compound, e.g. lead monoxide is molded, and crosslinked by irradiation with electron rays.
USE: Insulating materials for coaxial cables.
COPYRIGHT: (C)1979,JPO&Japio
JP7199378A 1978-06-13 1978-06-13 Crosslinked molded polyolefin article Pending JPS54162742A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7199378A JPS54162742A (en) 1978-06-13 1978-06-13 Crosslinked molded polyolefin article

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7199378A JPS54162742A (en) 1978-06-13 1978-06-13 Crosslinked molded polyolefin article

Publications (1)

Publication Number Publication Date
JPS54162742A true JPS54162742A (en) 1979-12-24

Family

ID=13476492

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7199378A Pending JPS54162742A (en) 1978-06-13 1978-06-13 Crosslinked molded polyolefin article

Country Status (1)

Country Link
JP (1) JPS54162742A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58217513A (en) * 1982-05-24 1983-12-17 ザ・フルオロカ−ボン・カンパニ− Flame retardant elastomer composition

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58217513A (en) * 1982-05-24 1983-12-17 ザ・フルオロカ−ボン・カンパニ− Flame retardant elastomer composition

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