JPS5565238A - Production of crosslinked polyolefin molding - Google Patents

Production of crosslinked polyolefin molding

Info

Publication number
JPS5565238A
JPS5565238A JP13796878A JP13796878A JPS5565238A JP S5565238 A JPS5565238 A JP S5565238A JP 13796878 A JP13796878 A JP 13796878A JP 13796878 A JP13796878 A JP 13796878A JP S5565238 A JPS5565238 A JP S5565238A
Authority
JP
Japan
Prior art keywords
solvent
moldings
crosslinked polyolefin
swollen
production
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
JP13796878A
Other languages
Japanese (ja)
Other versions
JPS6032650B2 (en
Inventor
Fumio Sugimoto
Hikari Yotsui
Kazuo Kikuchi
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.)
Furukawa Electric Co Ltd
Original Assignee
Furukawa Electric 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 Furukawa Electric Co Ltd filed Critical Furukawa Electric Co Ltd
Priority to JP13796878A priority Critical patent/JPS6032650B2/en
Publication of JPS5565238A publication Critical patent/JPS5565238A/en
Publication of JPS6032650B2 publication Critical patent/JPS6032650B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)

Abstract

PURPOSE: After moldings of crosslinked polyolefin is swollen with a solvent, the solvent is removed to form extremely crystallized fine structure, thus increasing the mechanical, electrical and heat properties.
CONSTITUTION: Moldings of crosslinked polyilefin where preferably crosslinking degree is over 60wt% in gel fraction ratio are swollen in a solvent whose solubility parameter is 6.0W10.0, such as xylene or tetralin, at a temperature over the melting point of the polymer and crystallized by cooling in the solvent. Then, the moldings are dried to remove the solvent.
USE: They are suitably used as plastic paper for OF-cables requiring high dielectric strength and oil resistance.
COPYRIGHT: (C)1980,JPO&Japio
JP13796878A 1978-11-10 1978-11-10 Method for producing crosslinked polyolefin molded product Expired JPS6032650B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13796878A JPS6032650B2 (en) 1978-11-10 1978-11-10 Method for producing crosslinked polyolefin molded product

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13796878A JPS6032650B2 (en) 1978-11-10 1978-11-10 Method for producing crosslinked polyolefin molded product

Publications (2)

Publication Number Publication Date
JPS5565238A true JPS5565238A (en) 1980-05-16
JPS6032650B2 JPS6032650B2 (en) 1985-07-29

Family

ID=15210940

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13796878A Expired JPS6032650B2 (en) 1978-11-10 1978-11-10 Method for producing crosslinked polyolefin molded product

Country Status (1)

Country Link
JP (1) JPS6032650B2 (en)

Also Published As

Publication number Publication date
JPS6032650B2 (en) 1985-07-29

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