WO1996014356A3 - Verfahren zur verwertung von altmaterialien - Google Patents

Verfahren zur verwertung von altmaterialien Download PDF

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Publication number
WO1996014356A3
WO1996014356A3 PCT/EP1995/004083 EP9504083W WO9614356A3 WO 1996014356 A3 WO1996014356 A3 WO 1996014356A3 EP 9504083 W EP9504083 W EP 9504083W WO 9614356 A3 WO9614356 A3 WO 9614356A3
Authority
WO
WIPO (PCT)
Prior art keywords
binder
lignocellulose
derivatives
optionally
carboxylic acids
Prior art date
Application number
PCT/EP1995/004083
Other languages
English (en)
French (fr)
Other versions
WO1996014356A2 (de
Inventor
Gennady Iwanowitsch Zarjow
Original Assignee
Ralf Schenke Fa Dr
Gennady Iwanowitsch Zarjow
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 Ralf Schenke Fa Dr, Gennady Iwanowitsch Zarjow filed Critical Ralf Schenke Fa Dr
Priority to AU38432/95A priority Critical patent/AU3843295A/en
Publication of WO1996014356A2 publication Critical patent/WO1996014356A2/de
Publication of WO1996014356A3 publication Critical patent/WO1996014356A3/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02—Macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
    • C04B26/02—Macromolecular compounds
    • C04B26/28—Polysaccharides or derivatives thereof
    • C04B26/285—Cellulose or derivatives thereof
    • 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
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

Die Erfindung betrifft ein Verfahren zur Verwertung von Altmaterial, worin das Altmaterial in Gegenwart eines Bindemittels einem Formgebungsprozeß unterworfen wird. Das Bindemittel enthält ein lignocellulosehaltiges Material, ein Material, das beispielsweise ungesättigte Carbonsäuren oder deren Derivate, und gegebenenfalls ein thermoplastisches Material umfaßt. Das lignocellulosehaltige Material vermag mit den ungesättigten Carbonsäuren oder deren Derivaten zu reagieren, so daß diese Komponenten, gegebenenfalls zusammen mit dem thermoplastischen Material als Bindemittel wirken und dabei eine Matrix bilden, in die das Altmaterial eingebettet wird. Auf diese Weise können die Altmaterialien mittels herkömmlicher Formgebungsprozesse, wie einfachen Preßvorgängen, in Formkörper wie Preßplatten überführt werden, die physikalische Eigenschaften aufweisen, die sie einer Weiterverwertung zugänglich machen.
PCT/EP1995/004083 1994-11-07 1995-10-17 Verfahren zur verwertung von altmaterialien WO1996014356A2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU38432/95A AU3843295A (en) 1994-11-07 1995-10-17 Method of recycling used materials

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19944439656 DE4439656A1 (de) 1994-11-07 1994-11-07 Verfahren zur Verwertung von Altmaterialien
DEP4439656.2 1994-11-07

Publications (2)

Publication Number Publication Date
WO1996014356A2 WO1996014356A2 (de) 1996-05-17
WO1996014356A3 true WO1996014356A3 (de) 1996-06-13

Family

ID=6532637

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1995/004083 WO1996014356A2 (de) 1994-11-07 1995-10-17 Verfahren zur verwertung von altmaterialien

Country Status (3)

Country Link
AU (1) AU3843295A (de)
DE (1) DE4439656A1 (de)
WO (1) WO1996014356A2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19627528C2 (de) * 1996-07-09 1999-02-11 Radwan Dr Rer Nat Matrmawi Verfahren zur Aufarbeitung von Spuckstoffen und Verwendung des nach dem Verfahren hergestellten Produktes
DE102005047966A1 (de) * 2005-10-06 2007-04-12 AHD-Handels- und Dienstleistungsgesellschaft für Agrar- und Umweltprodukte mbH Andernach Verfahren zum Konditionieren von Reststoffen aus der Roheisen- und Stahlproduktion
AT504885B1 (de) * 2007-05-21 2008-09-15 Univ Wien Tech Verfahren zur herstellung eines zuschlagstoffs für die herstellung von baumaterialien
CZ2015542A3 (cs) * 2015-08-06 2016-06-29 ÄŚeskĂ© vysokĂ© uÄŤenĂ­ technickĂ© v Praze Fakulta stavebnĂ­ Cementový kompozit s nestejnorodou textilní drtí

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU526521A1 (ru) * 1973-05-18 1976-08-30 Кировское Проектно-Конструкторское И Технологическое Бюро По Машиностроению Древесна прессовочна масса
GB2088423A (en) * 1980-12-01 1982-06-09 Seton Co Polyisocyanate reaction product
JPS5871947A (ja) * 1981-10-26 1983-04-28 Mitsubishi Motors Corp 自動車用内装基材
EP0082295A2 (de) * 1981-12-21 1983-06-29 The Dow Chemical Company Verbundplatten aus Plastikabfall
EP0238974A2 (de) * 1986-03-22 1987-09-30 Chisso Corporation Hitzebeständiger Metall-Polypropylen kaschierter Schichtstoff
GB2199333A (en) * 1985-07-08 1988-07-06 Dai Ichi Kogyo Seiyaku Co Ltd Process for producing shaped articles from vegetable particulate materials
WO1993012179A1 (en) * 1991-12-18 1993-06-24 Andrei Hododi Wood substitute based on lignocellulosic and inorganic materials, method for obtaining the same and use
EP0634433A2 (de) * 1993-07-12 1995-01-18 Bayer Ag Neue Mischungen und ihre Verwendung als Bindemittel zur Herstellung von Verbundmaterialien
EP0671439A1 (de) * 1994-03-10 1995-09-13 Basf Aktiengesellschaft Formkörper aus lignocellulosehaltigen Materialien und Kunststoffmahlgut

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE253211C (de) * 1900-01-01
DE162858C (de) *
DE3604948A1 (de) * 1986-02-17 1987-08-20 Helmerich Gmbh Masse fuer die beschichtung von decken und waenden
DE3644397C1 (de) * 1986-12-24 1988-05-05 Pfleiderer Fa G A Emissionsarmes Bindemittel fuer holz- und cellulosehaltige Werkstoffe
DE4309988A1 (de) * 1993-03-29 1994-10-06 Ortlepp Wolfgang Verfahren zur Wiederverwertung von schadstoffhaltigem Holz, insbesondere von teerölhaltigen Bahnschwellen u. dgl.

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU526521A1 (ru) * 1973-05-18 1976-08-30 Кировское Проектно-Конструкторское И Технологическое Бюро По Машиностроению Древесна прессовочна масса
GB2088423A (en) * 1980-12-01 1982-06-09 Seton Co Polyisocyanate reaction product
JPS5871947A (ja) * 1981-10-26 1983-04-28 Mitsubishi Motors Corp 自動車用内装基材
EP0082295A2 (de) * 1981-12-21 1983-06-29 The Dow Chemical Company Verbundplatten aus Plastikabfall
GB2199333A (en) * 1985-07-08 1988-07-06 Dai Ichi Kogyo Seiyaku Co Ltd Process for producing shaped articles from vegetable particulate materials
EP0238974A2 (de) * 1986-03-22 1987-09-30 Chisso Corporation Hitzebeständiger Metall-Polypropylen kaschierter Schichtstoff
WO1993012179A1 (en) * 1991-12-18 1993-06-24 Andrei Hododi Wood substitute based on lignocellulosic and inorganic materials, method for obtaining the same and use
EP0634433A2 (de) * 1993-07-12 1995-01-18 Bayer Ag Neue Mischungen und ihre Verwendung als Bindemittel zur Herstellung von Verbundmaterialien
EP0671439A1 (de) * 1994-03-10 1995-09-13 Basf Aktiengesellschaft Formkörper aus lignocellulosehaltigen Materialien und Kunststoffmahlgut

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Derwent World Patents Index; AN 77-26657y[15] *
DATABASE WPI Derwent World Patents Index; AN 83-55059k[23] *

Also Published As

Publication number Publication date
DE4439656A1 (de) 1996-05-09
AU3843295A (en) 1996-05-31
WO1996014356A2 (de) 1996-05-17

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