FR2454901A1 - Procede et composition pour la fabrication de materiel en plaques, a base de cellulose - Google Patents

Procede et composition pour la fabrication de materiel en plaques, a base de cellulose

Info

Publication number
FR2454901A1
FR2454901A1 FR7910157A FR7910157A FR2454901A1 FR 2454901 A1 FR2454901 A1 FR 2454901A1 FR 7910157 A FR7910157 A FR 7910157A FR 7910157 A FR7910157 A FR 7910157A FR 2454901 A1 FR2454901 A1 FR 2454901A1
Authority
FR
France
Prior art keywords
cellulose
manufacture
composition
plate material
based plate
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.)
Granted
Application number
FR7910157A
Other languages
English (en)
Other versions
FR2454901B1 (fr
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.)
Casco AB
Original Assignee
Casco AB
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 Casco AB filed Critical Casco AB
Publication of FR2454901A1 publication Critical patent/FR2454901A1/fr
Application granted granted Critical
Publication of FR2454901B1 publication Critical patent/FR2454901B1/fr
Granted 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
    • B27N1/00—Pretreatment of moulding material
    • B27N1/003—Pretreatment of moulding material for reducing formaldehyde gas emission
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2971—Impregnation
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y10T428/2998—Coated including synthetic resin or polymer
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31942—Of aldehyde or ketone condensation product
    • Y10T428/31949—Next to cellulosic
    • Y10T428/31957—Wood

Abstract

L'INVENTION EST RELATIVE A UN PROCEDE POUR LA FABRICATION DE MATERIEL EN PLAQUES A BASE DE CELLULOSE, PAR PRESSAGE DE COMPOSANTS CONTENANT DE LA CELLULOSE TRAITES AVEC UNE COLLE DURCISSABLE A BASE DE FORMALDEHYDE, UNE PARTIE AU MOINS DES COMPOSANTS AYANT ETE TRAITEE AVANT LE COLLAGE AVEC UN AGENT ABSORBANT LE FORMALDEHYDE, CARACTERISE EN CE QUE LES COMPOSANTS CONTENANT LA CELLULOSE PRESENTENT AU MOMENT DU TRAITEMENT AVEC L'AGENT ABSORBANT LA FORMALDEHYDE UN TAUX D'HUMIDITE INFERIEUR A 12 EN POIDS. ELLE CONCERNE EGALEMENT UNE COMPOSITION POUR LA MISE EN OEUVRE DE CE PROCEDE.
FR7910157A 1978-04-28 1979-04-23 Procede et composition pour la fabrication de materiel en plaques, a base de cellulose Granted FR2454901A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7804942 1978-04-28

Publications (2)

Publication Number Publication Date
FR2454901A1 true FR2454901A1 (fr) 1980-11-21
FR2454901B1 FR2454901B1 (fr) 1984-06-29

Family

ID=20334786

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7910157A Granted FR2454901A1 (fr) 1978-04-28 1979-04-23 Procede et composition pour la fabrication de materiel en plaques, a base de cellulose

Country Status (16)

Country Link
US (2) US4478966A (fr)
AT (1) AT368766B (fr)
BE (1) BE875929A (fr)
CA (1) CA1145499A (fr)
CH (1) CH637063A5 (fr)
CS (1) CS236760B2 (fr)
DD (1) DD144083A5 (fr)
DE (1) DE2917159A1 (fr)
DK (1) DK165479A (fr)
FI (1) FI70385C (fr)
FR (1) FR2454901A1 (fr)
GB (1) GB2019854B (fr)
IT (1) IT1116459B (fr)
NL (1) NL7903074A (fr)
NO (1) NO155874C (fr)
PL (1) PL123390B1 (fr)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE434931B (sv) * 1982-05-06 1984-08-27 Casco Ab Forfarande for framstellning av spanskivor
NL8204144A (nl) * 1982-10-27 1984-05-16 Methanol Chemie Nederland Fabricage van spaanplaat.
DE3344239C2 (de) * 1983-12-07 1986-07-24 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 8000 München Verfahren zur Verminderung der Formaldehydabgabe von mit Veredelungsschichten furnierten Span- und Faserplatten
GB2150939B (en) * 1983-12-09 1987-02-04 Enigma Nv A process for preparing urea-formaldehyde resins
US4735851A (en) * 1984-08-31 1988-04-05 Interox America Process for the assembly of wooden components and assembly of wooden components
CH669150A5 (de) * 1985-09-12 1989-02-28 Walo Bauchemie Ag Holzmaterial enthaltende hartplatte sowie verfahren zum herstellen derselben.
US4751034A (en) * 1986-03-14 1988-06-14 Delong Edward A Method of molding using dissociated lignocellulosic material and the product so produced
US4961795A (en) * 1986-09-03 1990-10-09 Borden, Inc. Composition and process for bonding lignocellulosic material
GB8813396D0 (en) * 1988-06-07 1988-07-13 Earl H A Composite materials
US5160679A (en) * 1989-08-29 1992-11-03 Greene Jack T Process for making particle board including the use of acetoacetamide as a formaldehyde scavenger
US5071446A (en) * 1990-03-14 1991-12-10 Union Camp Corporation Nuggets for heating and a method of making the same
US5059488A (en) * 1990-08-24 1991-10-22 Borden, Inc. Glutaraldehyde resin binding system for manufacture of wood products
US5217665A (en) * 1992-02-25 1993-06-08 Borden Inc. Phenol formaldehyde steam pressing of waferboard
US5834105A (en) * 1995-12-29 1998-11-10 The Board Of Trustees Of The University Of Illinois Corn-based structural composites
US5851281A (en) * 1997-06-17 1998-12-22 K & H, Inc. Waste material composites and method of manufacture
US6284098B1 (en) 1998-07-20 2001-09-04 Wwj, Llc Lignocellulose fiber filler for thermoplastic composite compositions
EP1368169B1 (fr) * 2001-03-12 2008-10-01 Akzo Nobel Coatings International B.V. Procede visant a reduire le formaldehyde emis par des produits en couches charges de formaldehyde
US7449229B2 (en) * 2002-11-01 2008-11-11 Jeld-Wen, Inc. System and method for making extruded, composite material
US7678224B2 (en) * 2003-03-25 2010-03-16 Akzo Nobel N.V. Method for reducing emissions and method for producing a wooden product
WO2004085125A2 (fr) * 2003-03-25 2004-10-07 Akzo Nobel Coatings International B.V. Procede de reduction d'emission et procede de production d'article en bois
JP4110047B2 (ja) * 2003-06-10 2008-07-02 キヤノン株式会社 像加熱装置
US20060113441A2 (en) * 2004-04-01 2006-06-01 Trex Company, Inc. Methods and Apparatuses for Assembling Railings
US7410687B2 (en) 2004-06-08 2008-08-12 Trex Co Inc Variegated composites and related methods of manufacture
DE102006006656A1 (de) * 2005-08-26 2007-03-01 Degussa Ag Silan enthaltendes Bindemittel für Verbundwerkstoffe
US20070112572A1 (en) * 2005-11-15 2007-05-17 Fail Keith W Method and apparatus for assisting vision impaired individuals with selecting items from a list

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2069609A5 (en) * 1969-11-24 1971-09-03 Fahrni Fred Thermosetting lignocellulose filled mouldings - from dried filler and water free binder
DE1653167A1 (de) * 1967-11-24 1971-09-16 Basf Ag Verfahren zur Herstellung von Spanplatten mit verminderter nachtraeglicher Formaldehydabspaltung
US3649397A (en) * 1969-04-04 1972-03-14 Pope & Talbot Co Manufacture of products from comminuted wood

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2527795A (en) * 1946-01-14 1950-10-31 Plaswood Corp Process for preparing a urea formaldehyde cellulosic composition
US3905847A (en) * 1969-02-06 1975-09-16 Borden Inc Urea-aldehyde resin adhesives and process
US3649396A (en) * 1970-01-22 1972-03-14 Motala Verkstad Ab Method of making rigid particle boards or the like
CH605104A5 (fr) * 1973-12-22 1978-09-29 Texaco Ag
US4260651A (en) * 1976-12-02 1981-04-07 Colgate-Palmolive Company Phosphate-free concentrated particulate heavy duty laundry detergent
SU642211A1 (ru) * 1977-05-16 1979-01-15 Московский Лесотехнический Институт Способ изготовлени древесно-стружечных плит
DE2740207B1 (de) * 1977-09-07 1978-11-09 Basf Ag Verfahren zur Herstellung von Holzwerkstoffen mit verminderter nachtraeglicher Formaldehydabspaltung
US4196095A (en) * 1978-07-11 1980-04-01 Church & Dwight Co. Inc. Dry blending using magnesium stearate
US4299877A (en) * 1978-10-24 1981-11-10 Fletcher Wood Panels Limited Cladding and method of making same
DE3063263D1 (en) * 1979-04-23 1983-07-07 Oesterr Hiag Werke Ag Wood chip board and process for its production
PH15690A (en) * 1979-10-31 1983-03-11 Unilever Nv Detergent compositions and processes for manufacturing them
US4417994A (en) * 1981-01-24 1983-11-29 The Procter & Gamble Company Particulate detergent additive compositions

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1653167A1 (de) * 1967-11-24 1971-09-16 Basf Ag Verfahren zur Herstellung von Spanplatten mit verminderter nachtraeglicher Formaldehydabspaltung
US3649397A (en) * 1969-04-04 1972-03-14 Pope & Talbot Co Manufacture of products from comminuted wood
FR2069609A5 (en) * 1969-11-24 1971-09-03 Fahrni Fred Thermosetting lignocellulose filled mouldings - from dried filler and water free binder

Also Published As

Publication number Publication date
NO791439L (no) 1979-10-30
NO155874C (no) 1992-10-14
FI70385C (fi) 1991-08-27
BE875929A (fr) 1979-10-29
IT7948808A0 (it) 1979-04-23
GB2019854A (en) 1979-11-07
PL215140A1 (fr) 1980-02-11
IT1116459B (it) 1986-02-10
CS236760B2 (en) 1985-05-15
GB2019854B (en) 1983-02-02
DE2917159C2 (fr) 1989-03-02
US4478966A (en) 1984-10-23
DK165479A (da) 1979-10-29
FR2454901B1 (fr) 1984-06-29
NO155874B (no) 1987-03-09
CH637063A5 (de) 1983-07-15
NL7903074A (nl) 1979-10-30
DD144083A5 (de) 1980-09-24
FI70385B (fi) 1986-03-27
ATA315379A (de) 1982-03-15
CA1145499A (fr) 1983-04-26
FI791156A (fi) 1979-10-29
PL123390B1 (en) 1982-10-30
US4528309A (en) 1985-07-09
AT368766B (de) 1982-11-10
DE2917159A1 (de) 1979-11-08

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