GB1148016A - An improved method for producing plates or moulded bodies - Google Patents

An improved method for producing plates or moulded bodies

Info

Publication number
GB1148016A
GB1148016A GB1252667A GB1252667A GB1148016A GB 1148016 A GB1148016 A GB 1148016A GB 1252667 A GB1252667 A GB 1252667A GB 1252667 A GB1252667 A GB 1252667A GB 1148016 A GB1148016 A GB 1148016A
Authority
GB
United Kingdom
Prior art keywords
isocyanate
diisocyanate
pressing
wood
plates
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
Application number
GB1252667A
Other languages
English (en)
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.)
Novopan GmbH
Original Assignee
Novopan GmbH
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 GmbH filed Critical Novopan GmbH
Publication of GB1148016A publication Critical patent/GB1148016A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B27N1/02—Mixing the material with binding agent
    • B27N1/0209—Methods, e.g. characterised by the composition of the agent
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/302—Water
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/64—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63
    • C08G18/6484—Polysaccharides and derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/04—Condensation polymers of aldehydes or ketones with phenols only
    • C08L61/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C08L61/22—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
    • C08L61/24—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with urea or thiourea
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C08L61/26—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds
    • C08L61/28—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds with melamine
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Forests & Forestry (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Adhesives Or Adhesive Processes (AREA)
GB1252667A 1966-03-17 1967-03-17 An improved method for producing plates or moulded bodies Expired GB1148016A (en)

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 (1)

Publication Number Publication Date
GB1148016A true GB1148016A (en) 1969-04-10

Family

ID=3536723

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1252667A Expired GB1148016A (en) 1966-03-17 1967-03-17 An improved method for producing plates or moulded bodies

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)

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58189278A (ja) * 1982-04-30 1983-11-04 Eidai Co Ltd 接着剤の製造方法
US4472230A (en) * 1982-01-15 1984-09-18 Bayer Aktiengesellschaft Aqueous polyisocyanate emulsions useful as binders in the production of molded articles
EP0320042A1 (en) * 1987-11-27 1989-06-14 Slager's Handelsonderneming B.V. Shaped product comprising a thermoset, foamed, plastics sheet material reinforced with coherent natural-fibre material, and a process for making the shaped product
US4999390A (en) * 1987-02-16 1991-03-12 Novopan Traeindustri A/S Composite board and a method and a composition for its production
US5008359A (en) * 1988-11-25 1991-04-16 Weyerhaeuser Company Isocyanate modified cellulose products and method for their manufacture
US5151238A (en) * 1988-06-07 1992-09-29 National Research Development Corporation Process for producing composite materials
US5179143A (en) * 1988-07-26 1993-01-12 Bayer Aktiengesellschaft Process for the preparation of compression molded materials
EP0530638A1 (en) * 1991-09-06 1993-03-10 Miles Inc. Process for the preparation of compression molded materials
US5204176A (en) * 1992-03-03 1993-04-20 The Dow Chemical Company Structural siding composition
GB2285406A (en) * 1993-11-24 1995-07-12 Prakash Damodar Korde Modified plant material
EP0785053A2 (de) 1996-01-16 1997-07-23 Glunz Ag Verfahren zur kontinuierlichen Herstellung von Span- oder Faserplatten
US6210523B1 (en) 1993-07-12 2001-04-03 Bayer Aktiengesellschaft Compositions useful as binders for the production of composite materials
US6652695B1 (en) 1999-03-05 2003-11-25 Dieffenbacher Schenck Panel Gmbh Method of producing panel-shaped products
US6767421B1 (en) 1999-03-05 2004-07-27 Dieffenbacher Schenck Panel Gmbh Method of producing panel-shaped products
EP2332946A1 (de) 2009-12-10 2011-06-15 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
CN103628362A (zh) * 2013-12-02 2014-03-12 大亚人造板集团有限公司 一种防潮低吸涨地板基材的制造工艺及胶粘剂的制作方法

Families Citing this family (15)

* 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
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
US4857252A (en) * 1987-09-11 1989-08-15 Eagle-Picher Industries, Inc. Fiberboard shims containing blocked isocyanates
DE3820376A1 (de) * 1988-06-15 1989-12-21 Novopan Gmbh Verfahren zur herstellung von mehrschichtigen spanplatten
DE19529575A1 (de) * 1995-08-11 1997-02-13 Remmers Bauchemie Gmbh Holzprodukt mit verbesserter Witterungsbeständigkeit und Dimensionsstabilität
DE102007054123B4 (de) * 2006-11-15 2012-03-15 Edmone Roffael Verfahren zur Herstellung von Holzfaserplatten mit verringerter Formaldehydemission, hoher Feuchtebeständigkeit und Hydrolyseresistenz der Verleimung
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

Cited By (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4472230A (en) * 1982-01-15 1984-09-18 Bayer Aktiengesellschaft Aqueous polyisocyanate emulsions useful as binders in the production of molded articles
JPS6358872B2 (da) * 1982-04-30 1988-11-17
JPS58189278A (ja) * 1982-04-30 1983-11-04 Eidai Co Ltd 接着剤の製造方法
US4999390A (en) * 1987-02-16 1991-03-12 Novopan Traeindustri A/S Composite board and a method and a composition for its production
EP0320042A1 (en) * 1987-11-27 1989-06-14 Slager's Handelsonderneming B.V. Shaped product comprising a thermoset, foamed, plastics sheet material reinforced with coherent natural-fibre material, and a process for making the shaped product
NL8800159A (nl) * 1987-11-27 1989-06-16 Groot Automotives Gevormd produkt, omvattende een met samenhangend natuurlijkevezelmateriaal versterkt thermogehard, geschuimd kunststofplaatmateriaal en werkwijze ter vervaardiging van het gevormde produkt.
US5151238A (en) * 1988-06-07 1992-09-29 National Research Development Corporation Process for producing composite materials
US5179143A (en) * 1988-07-26 1993-01-12 Bayer Aktiengesellschaft Process for the preparation of compression molded materials
WO1992003286A1 (en) * 1988-11-25 1992-03-05 Weyerhaeuser Company Isocyanate modified cellulose products and method for their manufacture
US5008359A (en) * 1988-11-25 1991-04-16 Weyerhaeuser Company Isocyanate modified cellulose products and method for their manufacture
EP0530638A1 (en) * 1991-09-06 1993-03-10 Miles Inc. Process for the preparation of compression molded materials
US5204176A (en) * 1992-03-03 1993-04-20 The Dow Chemical Company Structural siding composition
US6210523B1 (en) 1993-07-12 2001-04-03 Bayer Aktiengesellschaft Compositions useful as binders for the production of composite materials
GB2285406A (en) * 1993-11-24 1995-07-12 Prakash Damodar Korde Modified plant material
GB2285406B (en) * 1993-11-24 1997-07-23 Prakash Damodar Korde Composite plant material
EP0785053A2 (de) 1996-01-16 1997-07-23 Glunz Ag Verfahren zur kontinuierlichen Herstellung von Span- oder Faserplatten
EP0785053A3 (de) * 1996-01-16 1999-03-31 Glunz Ag Verfahren zur kontinuierlichen Herstellung von Span- oder Faserplatten
US6652695B1 (en) 1999-03-05 2003-11-25 Dieffenbacher Schenck Panel Gmbh Method of producing panel-shaped products
US6767421B1 (en) 1999-03-05 2004-07-27 Dieffenbacher Schenck Panel Gmbh Method of producing panel-shaped products
EP2332946A1 (de) 2009-12-10 2011-06-15 Evonik Goldschmidt GmbH Trennmittel und Verwendung zur Herstellung von Kompositformkörpern
DE102009047764A1 (de) 2009-12-10 2011-06-16 Evonik Goldschmidt Gmbh Trennmittel und Verwendung zur Herstellung von Kompositformkörpern
US9120827B2 (en) 2009-12-10 2015-09-01 Evonik Degussa Gmbh Release agent and use for the production of composite mouldings
DE102010031376A1 (de) 2010-07-15 2012-01-19 Evonik Goldschmidt Gmbh Verfahren zur Herstellung von Formkörpern aus Cellulose enthaltenden Materialien
WO2012007242A1 (de) 2010-07-15 2012-01-19 Evonik Goldschmidt Gmbh Verfahren zur herstellung von formkörpern aus cellulose enthaltenden materialien
CN103628362A (zh) * 2013-12-02 2014-03-12 大亚人造板集团有限公司 一种防潮低吸涨地板基材的制造工艺及胶粘剂的制作方法
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

Also Published As

Publication number Publication date
DK133285C (da) 1976-09-20
DK133285B (da) 1976-04-20
BE695529A (da) 1967-08-14
DE1653177A1 (de) 1970-11-05
AT270189B (de) 1969-04-25
CH520564A (de) 1972-03-31
NL6703806A (da) 1967-09-18

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