JPS5617233A - Production for cross-linked foam molded article having core portion - Google Patents

Production for cross-linked foam molded article having core portion

Info

Publication number
JPS5617233A
JPS5617233A JP9392979A JP9392979A JPS5617233A JP S5617233 A JPS5617233 A JP S5617233A JP 9392979 A JP9392979 A JP 9392979A JP 9392979 A JP9392979 A JP 9392979A JP S5617233 A JPS5617233 A JP S5617233A
Authority
JP
Japan
Prior art keywords
cross
foaming agent
foaming
heated
layer portion
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
JP9392979A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6362372B2 (2
Inventor
Masayasu Taneike
Shoji Ishii
Kaoru Kitadono
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.)
FUAKUTO KK
Sumitomo Chemical Co Ltd
Original Assignee
FUAKUTO KK
Sumitomo 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 FUAKUTO KK, Sumitomo Chemical Co Ltd filed Critical FUAKUTO KK
Priority to JP9392979A priority Critical patent/JPS5617233A/ja
Publication of JPS5617233A publication Critical patent/JPS5617233A/ja
Publication of JPS6362372B2 publication Critical patent/JPS6362372B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Laminated Bodies (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
JP9392979A 1979-07-23 1979-07-23 Production for cross-linked foam molded article having core portion Granted JPS5617233A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9392979A JPS5617233A (en) 1979-07-23 1979-07-23 Production for cross-linked foam molded article having core portion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9392979A JPS5617233A (en) 1979-07-23 1979-07-23 Production for cross-linked foam molded article having core portion

Publications (2)

Publication Number Publication Date
JPS5617233A true JPS5617233A (en) 1981-02-19
JPS6362372B2 JPS6362372B2 (2) 1988-12-02

Family

ID=14096114

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9392979A Granted JPS5617233A (en) 1979-07-23 1979-07-23 Production for cross-linked foam molded article having core portion

Country Status (1)

Country Link
JP (1) JPS5617233A (2)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0050029A1 (en) * 1980-10-14 1982-04-21 Combex Limited Improvements in and relating to playballs
JPH0310816A (ja) * 1989-06-09 1991-01-18 Nippon Zeon Co Ltd 複合成形品およびその製造法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0050029A1 (en) * 1980-10-14 1982-04-21 Combex Limited Improvements in and relating to playballs
JPH0310816A (ja) * 1989-06-09 1991-01-18 Nippon Zeon Co Ltd 複合成形品およびその製造法

Also Published As

Publication number Publication date
JPS6362372B2 (2) 1988-12-02

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