JPS54102367A - Easily moldable crosslinked polyethylenic foam - Google Patents

Easily moldable crosslinked polyethylenic foam

Info

Publication number
JPS54102367A
JPS54102367A JP885578A JP885578A JPS54102367A JP S54102367 A JPS54102367 A JP S54102367A JP 885578 A JP885578 A JP 885578A JP 885578 A JP885578 A JP 885578A JP S54102367 A JPS54102367 A JP S54102367A
Authority
JP
Japan
Prior art keywords
polyethylenic
foam
polyethylenic foam
easily moldable
crosslinked
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
JP885578A
Other languages
Japanese (ja)
Inventor
Tsumoru Kuwabara
Kiyotaka Yoshie
Tadashi Inoue
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.)
Asahi Dow Ltd
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Dow Ltd
Asahi Chemical Industry 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 Asahi Dow Ltd, Asahi Chemical Industry Co Ltd filed Critical Asahi Dow Ltd
Priority to JP885578A priority Critical patent/JPS54102367A/en
Publication of JPS54102367A publication Critical patent/JPS54102367A/en
Pending legal-status Critical Current

Links

Landscapes

  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)

Abstract

PURPOSE: To obtain the title polyethylenic foam having improved heat resistance, heat sealability, heat laminating property, and fabricability, by crosslinking a polyethylenic foam to a specific gel fraction according to ionizing irradiation.
CONSTITUTION: A polyethylenic foam is crosslinked until the gel fraction attains 3W80%, preferably 5W70% by ionizing radiation.
COPYRIGHT: (C)1979,JPO&Japio
JP885578A 1978-01-31 1978-01-31 Easily moldable crosslinked polyethylenic foam Pending JPS54102367A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP885578A JPS54102367A (en) 1978-01-31 1978-01-31 Easily moldable crosslinked polyethylenic foam

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP885578A JPS54102367A (en) 1978-01-31 1978-01-31 Easily moldable crosslinked polyethylenic foam

Publications (1)

Publication Number Publication Date
JPS54102367A true JPS54102367A (en) 1979-08-11

Family

ID=11704335

Family Applications (1)

Application Number Title Priority Date Filing Date
JP885578A Pending JPS54102367A (en) 1978-01-31 1978-01-31 Easily moldable crosslinked polyethylenic foam

Country Status (1)

Country Link
JP (1) JPS54102367A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5879032A (en) * 1981-11-05 1983-05-12 Dainippon Printing Co Ltd Heat-shrinkable expanded sheet, its preparation, and packaging using it
JPS63139146U (en) * 1987-03-06 1988-09-13
JPH01222937A (en) * 1988-03-01 1989-09-06 Toray Ind Inc Vehicular interior molded item
JPH0222345A (en) * 1988-07-11 1990-01-25 Japan Atom Energy Res Inst Method for modifying polyethylene-based open-cell foam

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5879032A (en) * 1981-11-05 1983-05-12 Dainippon Printing Co Ltd Heat-shrinkable expanded sheet, its preparation, and packaging using it
JPH0254380B2 (en) * 1981-11-05 1990-11-21 Dainippon Printing Co Ltd
JPS63139146U (en) * 1987-03-06 1988-09-13
JPH0541960Y2 (en) * 1987-03-06 1993-10-22
JPH01222937A (en) * 1988-03-01 1989-09-06 Toray Ind Inc Vehicular interior molded item
JPH0511757B2 (en) * 1988-03-01 1993-02-16 Toray Industries
JPH0222345A (en) * 1988-07-11 1990-01-25 Japan Atom Energy Res Inst Method for modifying polyethylene-based open-cell foam

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