AU2002332343A1 - Method of separating and recovering polystyrene resin in contracted gel form - Google Patents

Method of separating and recovering polystyrene resin in contracted gel form

Info

Publication number
AU2002332343A1
AU2002332343A1 AU2002332343A AU2002332343A AU2002332343A1 AU 2002332343 A1 AU2002332343 A1 AU 2002332343A1 AU 2002332343 A AU2002332343 A AU 2002332343A AU 2002332343 A AU2002332343 A AU 2002332343A AU 2002332343 A1 AU2002332343 A1 AU 2002332343A1
Authority
AU
Australia
Prior art keywords
separating
polystyrene resin
gel form
contracted gel
recovering 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.)
Abandoned
Application number
AU2002332343A
Inventor
Shigenobu Hamano
Noriomi 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.)
Meishin Kogyo KK
Original Assignee
Meishin Kogyo KK
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 Meishin Kogyo KK filed Critical Meishin Kogyo KK
Publication of AU2002332343A1 publication Critical patent/AU2002332343A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/02—Separating plastics from other materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2025/00—Use of polymers of vinyl-aromatic compounds or derivatives thereof as moulding material
    • 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

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
AU2002332343A 2002-09-27 2002-09-27 Method of separating and recovering polystyrene resin in contracted gel form Abandoned AU2002332343A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2002/010097 WO2004029139A1 (en) 2002-09-27 2002-09-27 Method of separating and recovering polystyrene resin in contracted gel form

Publications (1)

Publication Number Publication Date
AU2002332343A1 true AU2002332343A1 (en) 2004-04-19

Family

ID=32040321

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002332343A Abandoned AU2002332343A1 (en) 2002-09-27 2002-09-27 Method of separating and recovering polystyrene resin in contracted gel form

Country Status (2)

Country Link
AU (1) AU2002332343A1 (en)
WO (1) WO2004029139A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107379319A (en) * 2017-08-14 2017-11-24 贵州亿博科技有限公司 Knot screen for heat shrink films production

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004029113A1 (en) * 2002-09-27 2004-04-08 Meishin Kogyo Kabushikigaisha Apparatus for the separation and recovery of volume-reduced polystyrene resin gel
KR100847432B1 (en) * 2007-03-14 2008-07-21 주식회사 에스앤지바이오텍 Stent for expending intra luminal

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH084696B2 (en) * 1993-07-09 1996-01-24 日本金網商工株式会社 Wire mesh laminated filter and manufacturing method thereof
JP2000044724A (en) * 1998-05-27 2000-02-15 Stylo Japan:Kk Solvent for plastics and collection of plastics
JP2001164035A (en) * 1999-12-09 2001-06-19 Amusu:Kk Regeneration of expanded polystyrene and impurities- remover used therein
JP2001342288A (en) * 2000-06-02 2001-12-11 Aasuingu:Kk Method for recycling thermoplastic resin and apparatus used for the same method
US6270330B1 (en) * 2000-07-06 2001-08-07 Shao-Szu Cheng Waste foamed polystyrene material reclaiming system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107379319A (en) * 2017-08-14 2017-11-24 贵州亿博科技有限公司 Knot screen for heat shrink films production
CN107379319B (en) * 2017-08-14 2023-09-08 桂林澳群核径迹有限责任公司 Impurity removing device for heat shrink film production

Also Published As

Publication number Publication date
WO2004029139A1 (en) 2004-04-08

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase