ES2047580T3 - Metodo de moldeo usando un material lignocelulosico disociado, y el producto asi producido. - Google Patents

Metodo de moldeo usando un material lignocelulosico disociado, y el producto asi producido.

Info

Publication number
ES2047580T3
ES2047580T3 ES88890149T ES88890149T ES2047580T3 ES 2047580 T3 ES2047580 T3 ES 2047580T3 ES 88890149 T ES88890149 T ES 88890149T ES 88890149 T ES88890149 T ES 88890149T ES 2047580 T3 ES2047580 T3 ES 2047580T3
Authority
ES
Spain
Prior art keywords
lignocellulosic material
produced
product
materials
molding method
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 - Lifetime
Application number
ES88890149T
Other languages
English (en)
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 ES2047580T3 publication Critical patent/ES2047580T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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)

Abstract

EL MATERIAL LIGNOCELULOSICO DISOCIADO PRODUCIDO POR UN PROCESO DE DEPRESURIZACION EXPLOSIVA ES MOLDEADO DENTRO DE PRODUCTOS DE DENSIDADES QUE VARIAN MUCHO. VARIOS MATERIALES FIBROSOS Y LEÑOSOS PUEDEN SER INCORPORADOS DENTRO DEL PRODUCTO MOLDEADO PARA DAR UN RANGO ANCHO DE CARACTERISTICAS DE CALVETEADO Y FUERZA. MATERIALES DE CALOR REPELENTE DE AGUA, PRESERVATIVOS Y RETARDANTES DE FUEGO PUEDEN SER MEZCLADOS CON EL MATERIAL ANTES DE MOLDEAR. OTROS AGREGADOS PUEDE SER LIGADOS DENTRO DEL PRODUCTO MOLDEADO QUE PUEDAN CONTENER MATERIALES INCREMENTADORES DE FUEGO PARA COMBUSTIBLE.
ES88890149T 1988-06-13 1988-06-13 Metodo de moldeo usando un material lignocelulosico disociado, y el producto asi producido. Expired - Lifetime ES2047580T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP88890149A EP0346559B1 (en) 1988-06-13 1988-06-13 Method of molding using dissociated lignocellulosic material and the product so produced

Publications (1)

Publication Number Publication Date
ES2047580T3 true ES2047580T3 (es) 1994-03-01

Family

ID=8200710

Family Applications (1)

Application Number Title Priority Date Filing Date
ES88890149T Expired - Lifetime ES2047580T3 (es) 1988-06-13 1988-06-13 Metodo de moldeo usando un material lignocelulosico disociado, y el producto asi producido.

Country Status (5)

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

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0492016B1 (en) * 1990-12-28 2002-09-18 K.C. Shen Technology International Ltd. Thermosetting resin material and composite products from lignocellulose
DE19855283B4 (de) * 1998-11-24 2005-12-29 Flora-Naturprodukte & Technologiesysteme Gmbh Verfahren zur Herstellung von Formkörpern
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
KR20010100017A (ko) 1998-12-30 2001-11-09 로날드 디. 맥크레이 화학물질을 첨가하는 증기 폭발 처리
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
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
RU2268819C2 (ru) * 2003-07-31 2006-01-27 Томский политехнический университет Композиция для изготовления плитного материала
NZ578113A (en) 2009-07-01 2010-07-30 Lignotech Developments Ltd Processing of lignocellulosic and related materials
US12163010B2 (en) * 2018-09-29 2024-12-10 Joshua Allen McGuire 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
EP4509285A1 (en) * 2023-08-18 2025-02-19 PaperShell AB Moulding compound comprising cellulosic fibers and process for manufacturing the moulding compound

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

Also Published As

Publication number Publication date
ATE97053T1 (de) 1993-11-15
FI95921B (fi) 1995-12-29
EP0346559A3 (en) 1990-02-28
FI95921C (fi) 1996-04-10
EP0346559A2 (en) 1989-12-20
DE3885609T2 (de) 1994-05-19
EP0346559B1 (en) 1993-11-10
FI882683A0 (fi) 1988-06-07
DE3885609D1 (de) 1993-12-16
FI882683L (fi) 1989-12-08

Similar Documents

Publication Publication Date Title
ES2047580T3 (es) Metodo de moldeo usando un material lignocelulosico disociado, y el producto asi producido.
ES8507086A1 (es) Un procedimiento para preparar una pieza moldeada ceramica
SE7706811L (sv) Forfarande for forbettring av ett av avfall framstellt fibermaterial
SE7905231L (sv) Forfarande vid framstellning av ett fiberformigt brandskyddsmedel
YU43683B (en) Process for producing adhesive material using resorcine and filler
ES2075750T3 (es) Procedimiento para la preparacion de un hidroxido de aluminio al(oh)3 con superficie del grano redondeada.
JPS5481936A (en) Table tennis ball
SE9103102D0 (sv) Heat insulator and structure using the same
JPS5447887A (en) Oil adsorbent and production thereof
JPS5335026A (en) Inorganic fibrous material repelling rat
JPS51123248A (en) Thermoplastic resin composition having fine macle pattern
JPS5516049A (en) Composition comprising crystalline synthetic resin and phlogopite
ES2077494B1 (es) Procedimiento de fabricacion de un material ecologico y reciclable para la construccion de objetos moldeados diversos y un material asi obtenido.
JPS55108426A (en) Thermosetting resin molding material
JPS5539359A (en) Preparation of light, laminar synthetic material
EP0102903A3 (fr) Matériau isolant ignifuge, son procédé de fabrication et produits fabriqués selon ce procédé
JPS54127954A (en) Thermal shock resistant resin composition
JPS52124091A (en) Flame retardant molded articles of unsaturated polyester resins
JPS5772817A (en) Reinforcing method for synthetic resin molded article
JPS5461700A (en) Electric insulation material
JPS6463114A (en) Method for molding thermoplastic resin mixture
JPS56167714A (en) Unsaturated polyester resin composition for molding
JPS5256182A (en) Glass-fiber reinforced cement laminates and process for producing them
JPS5278947A (en) Flame retardant resin compositions
JPS54158486A (en) Non-combustible composite material

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 346559

Country of ref document: ES