DK133285C - Fremgangsmade til fremstilling af formlegemer iser plader vedpresning af en med bindemiddel blandet masse af trespaner eller trefibre - Google Patents

Fremgangsmade til fremstilling af formlegemer iser plader vedpresning af en med bindemiddel blandet masse af trespaner eller trefibre

Info

Publication number
DK133285C
DK133285C DK137867A DK137867A DK133285C DK 133285 C DK133285 C DK 133285C DK 137867 A DK137867 A DK 137867A DK 137867 A DK137867 A DK 137867A DK 133285 C DK133285 C DK 133285C
Authority
DK
Denmark
Prior art keywords
wood
procedure
manufacture
shape bodies
ice sheets
Prior art date
Application number
DK137867A
Other languages
English (en)
Other versions
DK133285B (da
Inventor
K Ernst
S Haberland
Original Assignee
Novopan Ges Mbh & Co Deutsche
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 Novopan Ges Mbh & Co Deutsche filed Critical Novopan Ges Mbh & Co Deutsche
Publication of DK133285B publication Critical patent/DK133285B/da
Application granted granted Critical
Publication of DK133285C publication Critical patent/DK133285C/da

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00Compositions of lignin-containing materials
    • C08L97/02Lignocellulosic material, e.g. wood, straw or bagasse
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27NMANUFACTURE 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
    • B27N1/00Pretreatment of moulding material
    • B27N1/02Mixing the material with binding agent
    • B27N1/0209Methods, e.g. characterised by the composition of the agent
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30Low-molecular-weight compounds
    • C08G18/302Water
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • C08G18/64Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63
    • C08G18/6484Polysaccharides and derivatives thereof
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/04Condensation polymers of aldehydes or ketones with phenols only
    • C08L61/06Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/20Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C08L61/22Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
    • C08L61/24Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with urea or thiourea
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/20Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C08L61/26Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds
    • C08L61/28Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds with melamine
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Manufacturing & Machinery (AREA)
  • Forests & Forestry (AREA)
  • Materials Engineering (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Adhesives Or Adhesive Processes (AREA)
DK137867A 1966-03-17 1967-03-16 Fremgangsmade til fremstilling af formlegemer iser plader vedpresning af en med bindemiddel blandet masse af trespaner eller trefibre DK133285C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT257466A AT270189B (de) 1966-03-17 1966-03-17 Verfahren zur Herstellung von Platten oder Formkörpern durch Verpressen, vorzugsweise Heißpressen einer mit Bindemittel versetzten Masse aus Holzspänen, Holzfasern oder aus verholzten Rohstoffen

Publications (2)

Publication Number Publication Date
DK133285B DK133285B (da) 1976-04-20
DK133285C true DK133285C (da) 1976-09-20

Family

ID=3536723

Family Applications (1)

Application Number Title Priority Date Filing Date
DK137867A DK133285C (da) 1966-03-17 1967-03-16 Fremgangsmade til fremstilling af formlegemer iser plader vedpresning af en med bindemiddel blandet masse af trespaner eller trefibre

Country Status (7)

Country Link
AT (1) AT270189B (da)
BE (1) BE695529A (da)
CH (1) CH520564A (da)
DE (1) DE1653177A1 (da)
DK (1) DK133285C (da)
GB (1) GB1148016A (da)
NL (1) NL6703806A (da)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2325926C2 (de) * 1973-05-22 1990-08-02 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von lignozellulosehaltigen Werkstoffen
GB1523601A (en) * 1975-03-12 1978-09-06 Ici Ltd Sheets or moulded bodies
DE2716971C2 (de) * 1977-04-16 1982-06-16 Rütgerswerke AG, 6000 Frankfurt Bindemittel für kochwasser- und witterungsbeständige Platten aus lignozellulosehaltigem Material
DE2811593A1 (de) * 1978-03-17 1979-09-27 Basf Ag Verfahren zur herstellung von spanplatten
DE2921681A1 (de) * 1979-05-29 1980-12-11 Bayer Ag Neue emulgatoren, diese emulgatoren enthaltende waessrige isocyanat-emulsionen sowie deren verwendung als bindemittel in einem verfahren zur herstellung von formkoerpern
DE2921726A1 (de) * 1979-05-29 1980-12-11 Bayer Ag Waessrige isocyanat-emulsionen sowie deren verwendung als bindemittel in einem verfahren zur herstellung von formkoerpern
DE2921689A1 (de) * 1979-05-29 1980-12-11 Bayer Ag Selbsttrennende bindemittel auf isocyanatbasis sowie deren verwendung in einem verfahren zur herstellung von formkoerpern
DE3201111A1 (de) * 1982-01-15 1983-07-28 Bayer Ag, 5090 Leverkusen Neue waessrige polysocyanat-emulsionen sowie deren verwendung als bindemitel zur herstellung von formkoerpern
DE3208963C2 (de) * 1982-03-12 1985-06-27 Deutsche Fibrit Gesellschaft Ebers & Dr. Müller mbH, 4150 Krefeld Trockenverfahren zur Herstellung stark konturierter Vorformlinge aus defibrierten beleimten Holzfasern
US4407771A (en) * 1982-04-26 1983-10-04 The Celotex Corporation Blow line addition of isocyanate binder in fiberboard manufacture
US4402896A (en) * 1982-04-26 1983-09-06 The Celotex Corporation Blow line addition of thermosettable binder in fiberboard manufacture utilizing cooled nozzle
JPS58189278A (ja) * 1982-04-30 1983-11-04 Eidai Co Ltd 接着剤の製造方法
DK77287D0 (da) * 1987-02-16 1987-02-16 Novopan Traeindustri Spaanplade og fremgangsmaade til fremstilling deraf
US4857252A (en) * 1987-09-11 1989-08-15 Eagle-Picher Industries, Inc. Fiberboard shims containing blocked isocyanates
NL186900C (nl) * 1987-11-27 1991-04-02 Groot Automotives Sandwichpaneel en werkwijze voor het vervaardigen van een sandwichpaneel.
GB8813396D0 (en) * 1988-06-07 1988-07-13 Earl H A Composite materials
DE3820376A1 (de) * 1988-06-15 1989-12-21 Novopan Gmbh Verfahren zur herstellung von mehrschichtigen spanplatten
US5179143A (en) * 1988-07-26 1993-01-12 Bayer Aktiengesellschaft Process for the preparation of compression molded materials
US5008359A (en) * 1988-11-25 1991-04-16 Weyerhaeuser Company Isocyanate modified cellulose products and method for their manufacture
NO923288L (no) * 1991-09-06 1993-03-08 Miles Inc Fremgangsmaate for fremstilling av pressformede materialer
US5204176A (en) * 1992-03-03 1993-04-20 The Dow Chemical Company Structural siding composition
DE4400465A1 (de) 1993-07-12 1995-01-19 Bayer Ag Neue Mischungen und ihre Verwendung als Bindemittel zur Herstellung von Verbundmaterialien
GB2285406B (en) * 1993-11-24 1997-07-23 Prakash Damodar Korde Composite plant material
DE19529575A1 (de) * 1995-08-11 1997-02-13 Remmers Bauchemie Gmbh Holzprodukt mit verbesserter Witterungsbeständigkeit und Dimensionsstabilität
DE19601401C1 (de) 1996-01-16 1997-05-28 Glunz Ag Verfahren zur kontinuierlichen Herstellung von Span- oder Faserplatten
DE19909605A1 (de) * 1999-03-05 2000-09-07 Dieffenbacher Schenck Panel Verfahren zur Herstellung von plattenförmigen Produkten
DE19909607A1 (de) 1999-03-05 2000-09-07 Dieffenbacher Schenck Panel Verfahren zur Herstellung von plattenförmigen Produkten
DE102007054123B4 (de) * 2006-11-15 2012-03-15 Edmone Roffael Verfahren zur Herstellung von Holzfaserplatten mit verringerter Formaldehydemission, hoher Feuchtebeständigkeit und Hydrolyseresistenz der Verleimung
DE102009047764A1 (de) 2009-12-10 2011-06-16 Evonik Goldschmidt Gmbh Trennmittel und Verwendung zur Herstellung von Kompositformkörpern
DE102010031376A1 (de) 2010-07-15 2012-01-19 Evonik Goldschmidt Gmbh Verfahren zur Herstellung von Formkörpern aus Cellulose enthaltenden Materialien
CN103628362B (zh) * 2013-12-02 2016-05-18 大亚人造板集团有限公司 一种防潮胶粘剂的制作方法及其应用于防潮低吸涨地板基材的制造工艺
CN114030039B (zh) * 2021-10-18 2022-11-15 浙江升华云峰新材股份有限公司 一种高强度无添加醛生态板及生产工艺

Also Published As

Publication number Publication date
DK133285B (da) 1976-04-20
GB1148016A (en) 1969-04-10
BE695529A (da) 1967-08-14
NL6703806A (da) 1967-09-18
DE1653177A1 (de) 1970-11-05
CH520564A (de) 1972-03-31
AT270189B (de) 1969-04-25

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