JPS52117956A - Process for manufacture of expandable polystyrene - Google Patents

Process for manufacture of expandable polystyrene

Info

Publication number
JPS52117956A
JPS52117956A JP3639276A JP3639276A JPS52117956A JP S52117956 A JPS52117956 A JP S52117956A JP 3639276 A JP3639276 A JP 3639276A JP 3639276 A JP3639276 A JP 3639276A JP S52117956 A JPS52117956 A JP S52117956A
Authority
JP
Japan
Prior art keywords
manufacture
expandable polystyrene
expandable
polystyrene
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
JP3639276A
Other languages
Japanese (ja)
Other versions
JPS544748B2 (en
Inventor
Toshiaki Fukushima
Tooru Fujii
Hideaki Shibata
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 JP3639276A priority Critical patent/JPS52117956A/en
Publication of JPS52117956A publication Critical patent/JPS52117956A/en
Publication of JPS544748B2 publication Critical patent/JPS544748B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
JP3639276A 1976-03-31 1976-03-31 Process for manufacture of expandable polystyrene Granted JPS52117956A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3639276A JPS52117956A (en) 1976-03-31 1976-03-31 Process for manufacture of expandable polystyrene

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3639276A JPS52117956A (en) 1976-03-31 1976-03-31 Process for manufacture of expandable polystyrene

Publications (2)

Publication Number Publication Date
JPS52117956A true JPS52117956A (en) 1977-10-03
JPS544748B2 JPS544748B2 (en) 1979-03-09

Family

ID=12468571

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3639276A Granted JPS52117956A (en) 1976-03-31 1976-03-31 Process for manufacture of expandable polystyrene

Country Status (1)

Country Link
JP (1) JPS52117956A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0238504A1 (en) * 1985-09-20 1987-09-30 Dow Chemical Co Method for steam expanding a polymeric composition.

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58115144U (en) * 1982-02-01 1983-08-06 タイガー魔法瓶株式会社 measuring rice jar

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5219765A (en) * 1975-08-05 1977-02-15 Basf Ag Process for producing expandable spheroidal polystyrene having good machinabllity

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5219765A (en) * 1975-08-05 1977-02-15 Basf Ag Process for producing expandable spheroidal polystyrene having good machinabllity

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0238504A1 (en) * 1985-09-20 1987-09-30 Dow Chemical Co Method for steam expanding a polymeric composition.

Also Published As

Publication number Publication date
JPS544748B2 (en) 1979-03-09

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