DE69207369D1 - Verfahren zur regenerierung beschichteter plastikabfällen - Google Patents

Verfahren zur regenerierung beschichteter plastikabfällen

Info

Publication number
DE69207369D1
DE69207369D1 DE69207369T DE69207369T DE69207369D1 DE 69207369 D1 DE69207369 D1 DE 69207369D1 DE 69207369 T DE69207369 T DE 69207369T DE 69207369 T DE69207369 T DE 69207369T DE 69207369 D1 DE69207369 D1 DE 69207369D1
Authority
DE
Germany
Prior art keywords
regenerating
plastic waste
coated plastic
coated
waste
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.)
Expired - Fee Related
Application number
DE69207369T
Other languages
English (en)
Other versions
DE69207369T2 (de
Inventor
N Sato
S Sugiyama
T Ohta
M Matsushita
Sh Suzuki
Takeyoshi Nishio
Toshio Yokoi
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.)
Toyota Motor Corp
Toyota Central R&D Labs Inc
Original Assignee
Toyota Motor Corp
Toyota Central R&D Labs Inc
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 Toyota Motor Corp, Toyota Central R&D Labs Inc filed Critical Toyota Motor Corp
Application granted granted Critical
Publication of DE69207369D1 publication Critical patent/DE69207369D1/de
Publication of DE69207369T2 publication Critical patent/DE69207369T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C08J11/10—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
    • 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
    • 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
    • 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
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/10—Polymers of propylene
    • B29K2023/12—PP, i.e. polypropylene
    • 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
    • B29K2061/00—Use of condensation polymers of aldehydes or ketones or derivatives thereof, as moulding material
    • B29K2061/20—Aminoplasts
    • 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
    • B29K2075/00—Use of PU, i.e. polyureas or polyurethanes or derivatives thereof, as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2009/00—Layered products
    • B29L2009/005—Layered products coated
    • 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)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
DE1992607369 1991-07-05 1992-07-03 Verfahren zur regenerierung beschichteter plastikabfällen Expired - Fee Related DE69207369T2 (de)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP19243191 1991-07-05
JP35784491 1991-12-25
JP35784391 1991-12-25
JP4800092 1992-02-03
JP10553692 1992-03-30
PCT/JP1992/000847 WO1993001232A1 (en) 1991-07-05 1992-07-03 Method of regenerating coated plastic wastes

Publications (2)

Publication Number Publication Date
DE69207369D1 true DE69207369D1 (de) 1996-02-15
DE69207369T2 DE69207369T2 (de) 1996-06-13

Family

ID=27522679

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1992607369 Expired - Fee Related DE69207369T2 (de) 1991-07-05 1992-07-03 Verfahren zur regenerierung beschichteter plastikabfällen

Country Status (4)

Country Link
EP (1) EP0547249B1 (de)
JP (1) JP2899727B2 (de)
DE (1) DE69207369T2 (de)
WO (1) WO1993001232A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3025774B2 (ja) * 1992-07-09 2000-03-27 株式会社日本製鋼所 塗装膜を有するプラスチック製品の再生方法
DE69316100T2 (de) * 1992-08-06 1998-05-20 Toyota Motor Co Ltd Verfahren und Anlage zur kontinuierlichen Regenerierung beschichteter Plastikabfälle
JP3381240B2 (ja) * 1992-08-10 2003-02-24 旭化成株式会社 発泡粒子を回収する方法
US5468779A (en) * 1993-03-29 1995-11-21 Isuzu Motors Limited Method for recycling painted plastic materials
DE4323558C2 (de) * 1993-07-14 2001-02-15 Gore & Ass Verfahren zur Isolierung und Wiederverwertung von Textilmaterialien aus polyurethanverklebten Textilverbundlaminaten
US5424013A (en) * 1993-08-09 1995-06-13 Lieberman; Mark Thermoplastic closed loop recycling process
JP2909577B2 (ja) * 1993-10-29 1999-06-23 トヨタ自動車株式会社 樹脂廃材の再生方法及び装置
JP3081132B2 (ja) * 1995-04-28 2000-08-28 トヨタ自動車株式会社 塗膜付き樹脂の再生処理方法
JP3523199B2 (ja) 1998-03-16 2004-04-26 アメリカン・コモディティーズ・インコーポレーテッド 粉砕再生ポリマー粒子から有害な表面物質を除去するための方法
EP1844917A3 (de) 2006-03-24 2008-12-03 Entex Rust & Mitschke GmbH Verfahren zur Verarbeitung von zu entgasenden Produkten
FR2910877B1 (fr) 2006-12-28 2009-09-25 Eurocopter France Amelioration aux rotors de giravions equipes d'amortisseurs interpales
DE102007059299A1 (de) 2007-05-16 2008-11-20 Entex Rust & Mitschke Gmbh Vorrichtung zur Verarbeitung von zu entgasenden Produkten
DE102011112081A1 (de) 2011-05-11 2015-08-20 Entex Rust & Mitschke Gmbh Verfahren zur Verarbeitung von Elasten
DE102013000708A1 (de) 2012-10-11 2014-04-17 Entex Rust & Mitschke Gmbh Verfahren zur Extrusion von Kunststoffen, die zum Kleben neigen
DE102017001093A1 (de) 2016-04-07 2017-10-26 Entex Rust & Mitschke Gmbh Entgasen bei der Extrusion von Kunststoffen mit Filterscheiben aus Sintermetall
DE102015001167A1 (de) 2015-02-02 2016-08-04 Entex Rust & Mitschke Gmbh Entgasen bei der Extrusion von Kunststoffen
DE102015008406A1 (de) 2015-07-02 2017-04-13 Entex Rust & Mitschke Gmbh Verfahren zur Bearbeitung von Produkten im Extruder
EP3184274B8 (de) 2015-12-21 2019-08-14 Faurecia Intérieur Industrie Verfahren zur wiederverwertung von lackbeschichteten kunststoffartikeln
DE102016002143A1 (de) 2016-02-25 2017-08-31 Entex Rust & Mitschke Gmbh Füllteilmodul in Planetwalzenextruderbauweise
DE102017006638A1 (de) 2017-07-13 2019-01-17 Entex Rust & Mitschke Gmbh Füllteilmodul in Planetwalzenextruderbauweise

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4136967A (en) * 1974-09-04 1979-01-30 Bayer Aktiengesellschaft Screw machine for the continuous degradation of plastics
JPS5945304A (ja) * 1982-09-08 1984-03-14 Toyota Motor Corp アイオノマ−樹脂の分離・定量方法
DE3939810A1 (de) * 1989-12-01 1991-06-06 Hoechst Ag Verfahren zur herstellung von rieselfaehigen mischungen von mit klebstoff beschichteten kunststoffabfaellen und derartige mischungen

Also Published As

Publication number Publication date
DE69207369T2 (de) 1996-06-13
JP2899727B2 (ja) 1999-06-02
WO1993001232A1 (en) 1993-01-21
EP0547249B1 (de) 1996-01-03
EP0547249A1 (de) 1993-06-23
EP0547249A4 (de) 1994-02-02

Similar Documents

Publication Publication Date Title
DE69207369D1 (de) Verfahren zur regenerierung beschichteter plastikabfällen
DE69510823D1 (de) Verfahren zur binär orientierten gruppenanreihung
DE69126312T4 (de) Verfahren zur plasmasterilisation mit zyklen
DE69735999D1 (de) Verfahren zur elektrobeschichtung eines nichtleitenden geformten kunststoffgegenstands
DE59302062D1 (de) Verfahren zur abtrennung anorganischer salze
DE69628441D1 (de) Verfahren zur herstellung von beschichteten kunststoffoberflächen
DE69523567T2 (de) Verfahren zur handschrift-eingangsaufteilung
DE59603566D1 (de) Verfahren zur mehrschichtlackierung
DE69225602D1 (de) Verfahren zur teilchenabsorption
DE69507500T3 (de) Verfahren zur behandlung von kunststoffgiessformen
DE69213162D1 (de) Verfahren zur Abfallverbrennung
DE69432859D1 (de) Verfahren zur reinigung von kollagenase
DE69225147T2 (de) Verfahren zur Bremssteuerung
DE59304051D1 (de) Verfahren zur kurvenfahrterkennung
DE59205952D1 (de) Verfahren zur Mehrschichtlackierung
DE69515241D1 (de) Verfahren zur Emulsions-Polymerisation
DE69325382D1 (de) Verfahren zur oberflächenmodifikation
DE69407622D1 (de) Verfahren zur reinigung von polyolen
DE69601540D1 (de) Verfahren zur oxychlorierung
DE69605561T2 (de) Verfahren zur beschichtung
DE69526841T2 (de) Verfahren zur Wiedergabe
DE69609963T2 (de) Verfahren zur iodierung
DE69133541D1 (de) Verfahren zur Statusinformationskodierung
DE69112391D1 (de) Verfahren zur reinigung von fluorwasserstoff.
ATE244294T1 (de) Verfahren zur herstellung von körnigen reinigungsmitteln

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee