PT1124888E - Metodo para limpar e descontaminar poliesteres - Google Patents

Metodo para limpar e descontaminar poliesteres

Info

Publication number
PT1124888E
PT1124888E PT99950195T PT99950195T PT1124888E PT 1124888 E PT1124888 E PT 1124888E PT 99950195 T PT99950195 T PT 99950195T PT 99950195 T PT99950195 T PT 99950195T PT 1124888 E PT1124888 E PT 1124888E
Authority
PT
Portugal
Prior art keywords
decontaminating
polyesters
cleaning
decontaminating polyesters
Prior art date
Application number
PT99950195T
Other languages
English (en)
Portuguese (pt)
Inventor
John A Schwartz Jr
Original Assignee
Cleanaway Deutschland Ag & Co
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 Cleanaway Deutschland Ag & Co filed Critical Cleanaway Deutschland Ag & Co
Publication of PT1124888E publication Critical patent/PT1124888E/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/06—Recovery or working-up of waste materials of polymers without chemical reactions
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
    • C08J11/16—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with inorganic material
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/141—Feedstock
    • Y02P20/143—Feedstock the feedstock being recycled material, e.g. plastics
    • 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

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
PT99950195T 1998-10-01 1999-09-30 Metodo para limpar e descontaminar poliesteres PT1124888E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/164,819 US6147129A (en) 1998-10-01 1998-10-01 Method for treating polyesters and, in particular, cleaning and decontaminating polyesters

Publications (1)

Publication Number Publication Date
PT1124888E true PT1124888E (pt) 2005-02-28

Family

ID=22596228

Family Applications (1)

Application Number Title Priority Date Filing Date
PT99950195T PT1124888E (pt) 1998-10-01 1999-09-30 Metodo para limpar e descontaminar poliesteres

Country Status (19)

Country Link
US (1) US6147129A (https=)
EP (1) EP1124888B1 (https=)
JP (1) JP4416950B2 (https=)
KR (1) KR100635622B1 (https=)
CN (1) CN1146624C (https=)
AR (1) AR016739A1 (https=)
AT (1) ATE284430T1 (https=)
AU (1) AU760736B2 (https=)
BR (1) BR9914198A (https=)
CA (1) CA2343093C (https=)
CO (1) CO5100965A1 (https=)
CZ (1) CZ302482B6 (https=)
DE (1) DE69922533T2 (https=)
ES (1) ES2234308T3 (https=)
NO (1) NO323692B1 (https=)
NZ (1) NZ510816A (https=)
PT (1) PT1124888E (https=)
WO (1) WO2000018830A1 (https=)
ZA (1) ZA200102117B (https=)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10002682A1 (de) * 2000-01-24 2001-08-02 Krones Ag Verfahren zum Wiederaufbereiten von PET-Bestandteilen und Vorrichtung zum Durchführen des Verfahrens
DE10032899C2 (de) * 2000-07-06 2003-09-18 B & B Anlagenbau Gmbh Verfahren zum Aufbereiten von PET-Behältnissen mittels einer Wärmebehandlung
ES2186610T3 (es) * 2000-12-15 2003-05-16 Cleanaway Deutschland Ag & Co Dispositivo para purificar y/o descontaminar poliesteres.
RS3604A (sr) * 2001-06-19 2007-04-10 United Resource Recovery Corporation, Postupak za odvajanje poliestera od drugih materijala
CZ293642B6 (cs) 2002-05-23 2004-06-16 Ptp Plastic Technologies And Products B.V. Způsob zpracování odpadů z polyesteru
GB2394225A (en) * 2002-10-16 2004-04-21 Colormatrix Europe Ltd Polymer colourant additive composition
US6935051B2 (en) * 2002-11-22 2005-08-30 Charles L. Stock Heating and drying apparatus for particulate material
CA2537694C (en) * 2003-09-03 2012-08-28 United Resource Recovery Corporation Dry separation of contaminants from polyester materials
AU2005296123A1 (en) * 2004-10-18 2006-04-27 Phoenix Technologies International, Llc Method for accelerating the solid-stating of polyethylene terephthalate
GB0426677D0 (en) * 2004-12-04 2005-01-05 Colormatrix Europe Ltd Moulded thermoplastic articles recycling process
AU2006207500B2 (en) * 2005-01-18 2010-07-08 APG Polytech, LLC Compartmentalized pellet for improved contaminant removal
US7098299B1 (en) * 2005-03-16 2006-08-29 United Resource Recovery Corporation Separation of contaminants from polyester materials
DK2192150T3 (da) * 2008-11-26 2012-01-30 Veolia Umweltservice Beteiligungsverwaltungs Gmbh Polyester-med-ætsningsmateriale-blandingsfremgangsmåde og blandingsreaktorer
CN102952289A (zh) * 2011-08-22 2013-03-06 小田产业株式会社 含有聚烯烃类的复合塑料的分离方法和分离装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1597530A1 (de) * 1966-07-27 1970-06-11 Eastman Kodak Co Verfahren zum Entfernen einer aus einem Vinylidenhalogenid-mischpolymerisat bestehenden Zwischen- oder Verankerungsschicht von Polyesterfilmtraegerabfaellen
US3960817A (en) * 1970-10-23 1976-06-01 Ciba-Geigy Ag Solid phase polyester polycondensation
US4161578A (en) * 1978-05-12 1979-07-17 Bepex Corporation Process for solid phase polymerization of polyester
US4532319A (en) * 1984-09-13 1985-07-30 The Goodyear Tire & Rubber Company Solid state polymerization of polyester
US4803256A (en) * 1988-02-01 1989-02-07 Dow Corning Corporation Method of altering the surface of a solid synthetic polymer
FR2672049A1 (fr) * 1991-01-30 1992-07-31 Benzaria Jacques Procede de fabrication de terephtalate de metal alcalin ou alcalino-terreux ou de l'acide terephilique de purete elevee.
CH685003A5 (de) * 1992-08-11 1995-02-28 Buehler Ag Verfahren zum kontinuierlichen Kristallisieren und Polymerisieren von Kunststoffmaterial und Vorrichtung hierfür.
US5328982A (en) * 1992-11-02 1994-07-12 Eastman Chemical Company Depolymerization of substantially amorphous polyesters
DE4314345A1 (de) * 1993-04-30 1994-11-17 Reinhard Dr Unger Verfahren und Vorrichtung zur Wiederaufbereitung von festem Polyestermaterial
US5580905A (en) * 1994-04-28 1996-12-03 United Resource Recovery Corporation Process for recycling polyesters
US5395858A (en) * 1994-04-28 1995-03-07 Partek, Inc. Process for recycling polyester
JP3476567B2 (ja) * 1994-11-18 2003-12-10 富士写真フイルム株式会社 写真用ポリエステル支持体の回収方法
US5532335A (en) * 1995-04-26 1996-07-02 Hosokawa Bepex Corporation Method for thermally processing polyester pellets
US5958987A (en) * 1996-04-10 1999-09-28 The Coca-Cola Company Process for separating polyester from other materials

Also Published As

Publication number Publication date
CZ302482B6 (cs) 2011-06-08
AR016739A1 (es) 2001-07-25
KR100635622B1 (ko) 2006-10-18
US6147129A (en) 2000-11-14
NO323692B1 (no) 2007-06-25
JP2002525409A (ja) 2002-08-13
JP4416950B2 (ja) 2010-02-17
EP1124888A1 (en) 2001-08-22
EP1124888B1 (en) 2004-12-08
DE69922533D1 (de) 2005-01-13
DE69922533T2 (de) 2005-12-22
CN1321174A (zh) 2001-11-07
CZ2001926A3 (cs) 2001-11-14
ES2234308T3 (es) 2005-06-16
CN1146624C (zh) 2004-04-21
NO20011606L (no) 2001-05-22
AU6290499A (en) 2000-04-17
ZA200102117B (en) 2002-06-13
CO5100965A1 (es) 2001-11-27
WO2000018830A1 (en) 2000-04-06
NO20011606D0 (no) 2001-03-29
KR20010079974A (ko) 2001-08-22
CA2343093C (en) 2007-04-17
NZ510816A (en) 2003-09-26
BR9914198A (pt) 2001-06-19
ATE284430T1 (de) 2004-12-15
CA2343093A1 (en) 2000-04-06
AU760736B2 (en) 2003-05-22

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