JPS5516069A - Preparation of polyolefin resin foam - Google Patents

Preparation of polyolefin resin foam

Info

Publication number
JPS5516069A
JPS5516069A JP9016778A JP9016778A JPS5516069A JP S5516069 A JPS5516069 A JP S5516069A JP 9016778 A JP9016778 A JP 9016778A JP 9016778 A JP9016778 A JP 9016778A JP S5516069 A JPS5516069 A JP S5516069A
Authority
JP
Japan
Prior art keywords
polyolefin resin
crosslinking
polyolefin
heating
preparation
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
JP9016778A
Other languages
English (en)
Inventor
Yutaka Yamaguchi
Atsuo Sasama
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 JP9016778A priority Critical patent/JPS5516069A/ja
Priority to ES482626A priority patent/ES482626A1/es
Priority to BR7904653A priority patent/BR7904653A/pt
Priority to US06/059,556 priority patent/US4264469A/en
Publication of JPS5516069A publication Critical patent/JPS5516069A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
JP9016778A 1978-07-24 1978-07-24 Preparation of polyolefin resin foam Pending JPS5516069A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP9016778A JPS5516069A (en) 1978-07-24 1978-07-24 Preparation of polyolefin resin foam
ES482626A ES482626A1 (es) 1978-07-24 1979-07-19 Un procedimiento para obtener una espuma de resina de polio-lefina.
BR7904653A BR7904653A (pt) 1978-07-24 1979-07-20 Processo para produzir uma espuma de resina de poliolefina
US06/059,556 US4264469A (en) 1978-07-24 1979-07-23 Cellular thermoplastic resins with mixed blowing agents

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9016778A JPS5516069A (en) 1978-07-24 1978-07-24 Preparation of polyolefin resin foam

Publications (1)

Publication Number Publication Date
JPS5516069A true JPS5516069A (en) 1980-02-04

Family

ID=13990919

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9016778A Pending JPS5516069A (en) 1978-07-24 1978-07-24 Preparation of polyolefin resin foam

Country Status (1)

Country Link
JP (1) JPS5516069A (ja)

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