JPS531271A - Process for producing foamable soakable polystyrene grain from foamed polystyrene article - Google Patents

Process for producing foamable soakable polystyrene grain from foamed polystyrene article

Info

Publication number
JPS531271A
JPS531271A JP7557276A JP7557276A JPS531271A JP S531271 A JPS531271 A JP S531271A JP 7557276 A JP7557276 A JP 7557276A JP 7557276 A JP7557276 A JP 7557276A JP S531271 A JPS531271 A JP S531271A
Authority
JP
Japan
Prior art keywords
polystyrene
soakable
grain
article
producing foamable
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
JP7557276A
Other languages
Japanese (ja)
Other versions
JPS5854012B2 (en
Inventor
Shiyouzou Satake
Akihisa Hayashi
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.)
JFE Engineering Corp
Original Assignee
Nippon Kokan 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 Nippon Kokan Ltd filed Critical Nippon Kokan Ltd
Priority to JP51075572A priority Critical patent/JPS5854012B2/en
Publication of JPS531271A publication Critical patent/JPS531271A/en
Publication of JPS5854012B2 publication Critical patent/JPS5854012B2/en
Expired legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

Landscapes

  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
JP51075572A 1976-06-28 1976-06-28 Method for producing expandable impregnated polystyrene granules from waste of expanded polystyrene moldings Expired JPS5854012B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51075572A JPS5854012B2 (en) 1976-06-28 1976-06-28 Method for producing expandable impregnated polystyrene granules from waste of expanded polystyrene moldings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51075572A JPS5854012B2 (en) 1976-06-28 1976-06-28 Method for producing expandable impregnated polystyrene granules from waste of expanded polystyrene moldings

Publications (2)

Publication Number Publication Date
JPS531271A true JPS531271A (en) 1978-01-09
JPS5854012B2 JPS5854012B2 (en) 1983-12-02

Family

ID=13580023

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51075572A Expired JPS5854012B2 (en) 1976-06-28 1976-06-28 Method for producing expandable impregnated polystyrene granules from waste of expanded polystyrene moldings

Country Status (1)

Country Link
JP (1) JPS5854012B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102256760A (en) * 2008-12-18 2011-11-23 金敬洙 Method for waste eps recycling

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5054667A (en) * 1973-09-14 1975-05-14

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5054667A (en) * 1973-09-14 1975-05-14

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102256760A (en) * 2008-12-18 2011-11-23 金敬洙 Method for waste eps recycling

Also Published As

Publication number Publication date
JPS5854012B2 (en) 1983-12-02

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