ES2096714T3 - Procedimiento para la fabricacion de un tablero. - Google Patents

Procedimiento para la fabricacion de un tablero.

Info

Publication number
ES2096714T3
ES2096714T3 ES92301733T ES92301733T ES2096714T3 ES 2096714 T3 ES2096714 T3 ES 2096714T3 ES 92301733 T ES92301733 T ES 92301733T ES 92301733 T ES92301733 T ES 92301733T ES 2096714 T3 ES2096714 T3 ES 2096714T3
Authority
ES
Spain
Prior art keywords
composition
board
novolac resin
platens
particles
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
ES92301733T
Other languages
English (en)
Inventor
Michael Windsor Symons
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.)
Tower Technologies Pty Ltd
Original Assignee
Tower Technologies Pty Ltd
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 Tower Technologies Pty Ltd filed Critical Tower Technologies Pty Ltd
Application granted granted Critical
Publication of ES2096714T3 publication Critical patent/ES2096714T3/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
    • B27N3/08—Moulding or pressing
    • B27N3/20—Moulding or pressing characterised by using platen-presses
    • 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
    • B27N1/00—Pretreatment of moulding material
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Forests & Forestry (AREA)
  • Manufacturing & Machinery (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Reinforced Plastic Materials (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Paints Or Removers (AREA)
  • Laminated Bodies (AREA)

Abstract

AQUI SE PROPORCIONA UN METODO DE PREPARACION DE UNA COMPOSICION DE UN MATERIAL NATURAL FIBROSO PARTICULADO, TAL COMO UNA COMPOSICION DE ASTILLAS DE MADERA PARA UTILIZAR EN LA FORMACION DE UN TABLERO PARTICULADO, LO CUAL INCLUYE LAS ETAPAS DE IMPREGNACION DEL 50 AL 95% EN PESO DE LA COMPOSICION DE LAS PARTICULAS CON UN COMPUESTO SELECCIONADO ENTRE ALQUITRAN MINERAL, BREA, ASFALTO Y BITUMEN DISUELTOS EN UN SOLVENTE PARA LO MISMO TAL COMO DICLOROMETANO, APLICACION DEL 2,5 AL 25% EN PESO DE UNA COMPOSICION DE RESINA NOVOLAC INCLUYENDO UN AGENTE DE RETICULACION, EN FORMA DE POLVO MUY DIVIDIDO, A LAS PARTICULAS IMPREGNADAS, DE MANERA QUE LA RESINA SE ADHIERE A LAS PARTICULAS IMPREGNADAS, Y RECUPERACION DEL SOLVENTE. ESTA COMPOSICION PUEDE SER UTILIZADA PARA LA FABRICACION DE UN TABLERO PARTICULADO EN PRENSA DE PLATINA, MEDIANTE EL RECUBRIMIENTO DE LAS PLATINAS DE LA PRENSA DE PLATINA CON UNA CAPA DE LA RESINA NOVALAC, SITUANDO ENTONCES LA COMPOSICION ENTRE LAS PLATINAS Y SOMETIENDO LA COMPOSICIONA CONDICIONES ADECUADAS DE TEMPERATURA Y PRESION PARA OCASIONAR LA RETICULACION DE LA RESINA NOVALAC PARA FORMAR EL TABLERO.
ES92301733T 1991-03-01 1992-02-28 Procedimiento para la fabricacion de un tablero. Expired - Lifetime ES2096714T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA911519 1991-03-01

Publications (1)

Publication Number Publication Date
ES2096714T3 true ES2096714T3 (es) 1997-03-16

Family

ID=25580564

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92301733T Expired - Lifetime ES2096714T3 (es) 1991-03-01 1992-02-28 Procedimiento para la fabricacion de un tablero.

Country Status (7)

Country Link
US (1) US5209886A (es)
EP (1) EP0501826B1 (es)
AT (1) ATE148148T1 (es)
AU (1) AU645883B2 (es)
CA (1) CA2062073A1 (es)
DE (1) DE69216875T2 (es)
ES (1) ES2096714T3 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5302330A (en) * 1993-06-08 1994-04-12 Harold Umansky Method for the manufacture of waferboard
ZA945883B (en) * 1993-08-13 1995-03-16 Plascon Tech Composite board
EP0789675B1 (en) * 1994-10-31 1999-03-10 Tower Technologies (Proprietary) Limited Method of preparing an exfoliated vermiculite for the manufacture of a finished product
US5607633A (en) * 1995-07-13 1997-03-04 Archer Daniels Midland Company Co-adhesive system for bonding wood, fibers, or agriculture based composite materials
EP0989966B1 (en) * 1997-06-12 2002-04-17 Windsor Technologies Limited Method of preparing exfoliated vermiculite for the manufacture of a finished product
CN1231632C (zh) * 1998-06-17 2005-12-14 尼勒纤维纸浆和纸公司 芦竹浆、纸制品、以及刨花板
GB0004049D0 (en) * 2000-02-21 2000-04-12 Struyk Verwo Group B V Building products
ES2332502T3 (es) * 2001-12-20 2010-02-08 Weroform Gmbh Cuerpo moldeado y procedimiento de fabricacion del mismo.
CN101412854B (zh) * 2008-12-01 2011-01-19 湖州益环环保设备厂 一种阻尼吸振降噪软板
AU2009337187B2 (en) 2008-12-12 2014-10-23 Azelis New Zealand Limited Compositions for the treatment of timber and other wood substrates
CN101591871B (zh) * 2009-06-23 2012-07-04 东华大学 一种脲醛树脂复合纸板及其制备和应用
US20130307172A1 (en) * 2012-05-16 2013-11-21 Steven B. Seder Method Of Converting Tear-Off Asphaltic Shingles To A Formed Product
EP3028848A1 (en) * 2014-12-03 2016-06-08 surfactor Germany GmbH Layered materials and their use
EP3028849A1 (en) * 2014-12-03 2016-06-08 surfactor Germany GmbH Method for producing veneer products

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH222548A (de) * 1938-10-26 1942-07-31 Torfit Werke G A Haseke & Co Pressplatte und Verfahren zu ihrer Herstellung.
US2759837A (en) * 1952-10-13 1956-08-21 Weyerhaeuser Timber Co Process of forming molded cellulose products
US3088836A (en) * 1959-06-23 1963-05-07 Ct Tech Du Bois Treatment of sawdust and similar particles, especially for use as a base layer
FR1454050A (fr) * 1965-08-20 1966-07-22 Exxon Standard Sa Procédé de traitement des agglomérés de particules et fibres cellulosiques
BE794261A (fr) * 1972-01-19 1973-07-19 B Projekt Ingf Ab Procede de fabrication de mats continus en fibres agglomerees
DE2448319A1 (de) * 1974-10-10 1976-04-22 Novopan Gmbh Verfahren zur herstellung von holzspanplatten
US4052492A (en) * 1975-06-16 1977-10-04 Kaiser Gypsum Company, Inc. Method for producing preformed expansion joint fillers
CH597926A5 (es) * 1976-11-26 1978-04-14 Fahrni Peter
DE3438735A1 (de) * 1984-10-23 1986-06-26 Desowag-Bayer Holzschutz GmbH, 4000 Düsseldorf Verfahren zur herstellung von span- oder faserplatten

Also Published As

Publication number Publication date
DE69216875D1 (de) 1997-03-06
US5209886A (en) 1993-05-11
CA2062073A1 (en) 1992-09-02
ATE148148T1 (de) 1997-02-15
EP0501826A2 (en) 1992-09-02
AU1127992A (en) 1992-09-03
DE69216875T2 (de) 1997-06-05
EP0501826B1 (en) 1997-01-22
EP0501826A3 (en) 1993-05-19
AU645883B2 (en) 1994-01-27

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