JPS52117962A - Treatment of polystyrene foam - Google Patents

Treatment of polystyrene foam

Info

Publication number
JPS52117962A
JPS52117962A JP3639376A JP3639376A JPS52117962A JP S52117962 A JPS52117962 A JP S52117962A JP 3639376 A JP3639376 A JP 3639376A JP 3639376 A JP3639376 A JP 3639376A JP S52117962 A JPS52117962 A JP S52117962A
Authority
JP
Japan
Prior art keywords
treatment
polystyrene foam
polystyrene
foam
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
JP3639376A
Other languages
Japanese (ja)
Other versions
JPS5835533B2 (en
Inventor
Mitsuharu Katou
Hiromi Kawauchi
Tetsuo Kaneyasu
Etsusaburou Kudou
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 JP3639376A priority Critical patent/JPS5835533B2/en
Publication of JPS52117962A publication Critical patent/JPS52117962A/en
Publication of JPS5835533B2 publication Critical patent/JPS5835533B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
JP3639376A 1976-03-31 1976-03-31 Expanded polystyrene treatment method Expired JPS5835533B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3639376A JPS5835533B2 (en) 1976-03-31 1976-03-31 Expanded polystyrene treatment method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3639376A JPS5835533B2 (en) 1976-03-31 1976-03-31 Expanded polystyrene treatment method

Publications (2)

Publication Number Publication Date
JPS52117962A true JPS52117962A (en) 1977-10-03
JPS5835533B2 JPS5835533B2 (en) 1983-08-03

Family

ID=12468601

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3639376A Expired JPS5835533B2 (en) 1976-03-31 1976-03-31 Expanded polystyrene treatment method

Country Status (1)

Country Link
JP (1) JPS5835533B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997031972A1 (en) * 1996-03-01 1997-09-04 Japan Field Co., Ltd. Method of shrinking foamed resin and apparatus therefor
JP2007197471A (en) * 2005-12-27 2007-08-09 Kurita Water Ind Ltd Manufacturing method of carrier for forming biomembrane and carrier for forming biomembrane

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997031972A1 (en) * 1996-03-01 1997-09-04 Japan Field Co., Ltd. Method of shrinking foamed resin and apparatus therefor
JP2007197471A (en) * 2005-12-27 2007-08-09 Kurita Water Ind Ltd Manufacturing method of carrier for forming biomembrane and carrier for forming biomembrane

Also Published As

Publication number Publication date
JPS5835533B2 (en) 1983-08-03

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