DE3885609T2 - Formverfahren mit dissoziiertem lignocellulosischem Material und so hergestelltes Produkt. - Google Patents

Formverfahren mit dissoziiertem lignocellulosischem Material und so hergestelltes Produkt.

Info

Publication number
DE3885609T2
DE3885609T2 DE3885609T DE3885609T DE3885609T2 DE 3885609 T2 DE3885609 T2 DE 3885609T2 DE 3885609 T DE3885609 T DE 3885609T DE 3885609 T DE3885609 T DE 3885609T DE 3885609 T2 DE3885609 T2 DE 3885609T2
Authority
DE
Germany
Prior art keywords
lignocellulosic material
produced
product
molding process
materials
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
DE3885609T
Other languages
English (en)
Other versions
DE3885609D1 (de
Inventor
Long Edward Albert De
Long Edward Paul De
George S Ritchie
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.)
Tigney Technology Inc
Original Assignee
Tigney Technology 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 Tigney Technology Inc filed Critical Tigney Technology Inc
Application granted granted Critical
Publication of DE3885609D1 publication Critical patent/DE3885609D1/de
Publication of DE3885609T2 publication Critical patent/DE3885609T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00—Compositions of lignin-containing materials
    • C08L97/02—Lignocellulosic material, e.g. wood, straw or bagasse
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
    • D21B1/30—Defibrating by other means
    • D21B1/36—Explosive disintegration by sudden pressure reduction

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Forests & Forestry (AREA)
  • Organic Chemistry (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Disintegrating Or Milling (AREA)
DE3885609T 1988-06-13 1988-06-13 Formverfahren mit dissoziiertem lignocellulosischem Material und so hergestelltes Produkt. Expired - Fee Related DE3885609T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP88890149A EP0346559B1 (de) 1988-06-13 1988-06-13 Formverfahren mit dissoziiertem lignocellulosischem Material und so hergestelltes Produkt

Publications (2)

Publication Number Publication Date
DE3885609D1 DE3885609D1 (de) 1993-12-16
DE3885609T2 true DE3885609T2 (de) 1994-05-19

Family

ID=8200710

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3885609T Expired - Fee Related DE3885609T2 (de) 1988-06-13 1988-06-13 Formverfahren mit dissoziiertem lignocellulosischem Material und so hergestelltes Produkt.

Country Status (5)

Country Link
EP (1) EP0346559B1 (de)
AT (1) ATE97053T1 (de)
DE (1) DE3885609T2 (de)
ES (1) ES2047580T3 (de)
FI (1) FI95921C (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10216954B4 (de) * 2002-04-17 2004-10-07 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Wiedergewinnung von Spänen und Fasern aus Holzwerkstoffreststücken und Anlage zur Weiterbehandlung der durch Aufschluss erzielten Späne
DE19855283B4 (de) * 1998-11-24 2005-12-29 Flora-Naturprodukte & Technologiesysteme Gmbh Verfahren zur Herstellung von Formkörpern

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69034003T2 (de) * 1990-12-28 2003-05-22 K C Shen Technology Internat L Wärmehärtbares Harz und Verbundstoff aus Lignozellulosematerial
BR9916641A (pt) 1998-12-30 2001-09-25 Kimberly Clark Co Processo de reciclagem por explosão a vapor de fibras e tecidos fabricados a partir das fibras recicladas
US6413362B1 (en) 1999-11-24 2002-07-02 Kimberly-Clark Worldwide, Inc. Method of steam treating low yield papermaking fibers to produce a permanent curl
AU3334200A (en) * 2000-03-03 2001-09-12 Latvian State Institute of Wood Chemistry, The Biocarbon material production from a modified lignocellulosic biomass
NZ515288A (en) * 2001-11-06 2003-07-25 Lignotech Developments Ltd Processing of ligno-cellulose materials with steam in a pressure vessel
NZ578113A (en) 2009-07-01 2010-07-30 Lignotech Developments Ltd Processing of lignocellulosic and related materials
US20200102445A1 (en) * 2018-09-29 2020-04-02 Joshua Allen McGuire Novel Cellulose-Based Admix and Processes for Fabricating a Lightweight Concrete Substitute and Building Components for Construction
FR3109113B1 (fr) * 2020-04-09 2023-10-27 Univ De Lorraine Procédé d’ignifugation de matériaux lignocellulosiques, matériaux lignocellulosiques ignifugés ainsi obtenus et leurs utilisations

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1096374A (en) * 1977-07-11 1981-02-24 Edward A. Delong Method of rendering lignin separable from cellulose and hemicellulose in lignocellulosic material and the product so produced
CA1141376A (en) * 1981-11-12 1983-02-15 Edward A. De Long Method of rendering lignin separable from cellulose and hemicellulose and the product so produced
US4627951A (en) * 1983-03-30 1986-12-09 K. C. Shen Technology International Ltd. Process for manufacturing composite products from lignocellulosic materials
US4751034A (en) * 1986-03-14 1988-06-14 Delong Edward A Method of molding using dissociated lignocellulosic material and the product so produced

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19855283B4 (de) * 1998-11-24 2005-12-29 Flora-Naturprodukte & Technologiesysteme Gmbh Verfahren zur Herstellung von Formkörpern
DE10216954B4 (de) * 2002-04-17 2004-10-07 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Wiedergewinnung von Spänen und Fasern aus Holzwerkstoffreststücken und Anlage zur Weiterbehandlung der durch Aufschluss erzielten Späne

Also Published As

Publication number Publication date
FI95921C (fi) 1996-04-10
ES2047580T3 (es) 1994-03-01
FI95921B (fi) 1995-12-29
EP0346559A3 (en) 1990-02-28
EP0346559A2 (de) 1989-12-20
FI882683A0 (fi) 1988-06-07
ATE97053T1 (de) 1993-11-15
FI882683A (fi) 1989-12-08
DE3885609D1 (de) 1993-12-16
EP0346559B1 (de) 1993-11-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee