JPS51143589A - A process and the apparatus for poly- olefine form - Google Patents

A process and the apparatus for poly- olefine form

Info

Publication number
JPS51143589A
JPS51143589A JP50067793A JP6779375A JPS51143589A JP S51143589 A JPS51143589 A JP S51143589A JP 50067793 A JP50067793 A JP 50067793A JP 6779375 A JP6779375 A JP 6779375A JP S51143589 A JPS51143589 A JP S51143589A
Authority
JP
Japan
Prior art keywords
olefine
poly
surface layer
demolition
pores
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
JP50067793A
Other languages
Japanese (ja)
Other versions
JPS5848335B2 (en
Inventor
Yutaka Yamaguchi
Takeshi Funaki
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.)
Showa Denko Materials Co Ltd
Original Assignee
Hitachi Chemical 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 Hitachi Chemical Co Ltd filed Critical Hitachi Chemical Co Ltd
Priority to JP50067793A priority Critical patent/JPS5848335B2/en
Publication of JPS51143589A publication Critical patent/JPS51143589A/en
Publication of JPS5848335B2 publication Critical patent/JPS5848335B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: To obtain the poly-olefine form which have a flat surface layer without the demolition of pores by increasing the degree of crosslinking at the surface layer of poly-olefine form.
COPYRIGHT: (C)1976,JPO&Japio
JP50067793A 1975-06-05 1975-06-05 Method for manufacturing polyolefin foam Expired JPS5848335B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50067793A JPS5848335B2 (en) 1975-06-05 1975-06-05 Method for manufacturing polyolefin foam

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50067793A JPS5848335B2 (en) 1975-06-05 1975-06-05 Method for manufacturing polyolefin foam

Publications (2)

Publication Number Publication Date
JPS51143589A true JPS51143589A (en) 1976-12-09
JPS5848335B2 JPS5848335B2 (en) 1983-10-27

Family

ID=13355171

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50067793A Expired JPS5848335B2 (en) 1975-06-05 1975-06-05 Method for manufacturing polyolefin foam

Country Status (1)

Country Link
JP (1) JPS5848335B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016069545A (en) * 2014-09-30 2016-05-09 三和化工株式会社 Method and apparatus for producing crosslinked polyolefin foam

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016069545A (en) * 2014-09-30 2016-05-09 三和化工株式会社 Method and apparatus for producing crosslinked polyolefin foam

Also Published As

Publication number Publication date
JPS5848335B2 (en) 1983-10-27

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