DK0677071T3 - Fremgangsmåde til fremstilling af højreaktive urinstofmodificerede phenolharpikser som bindemidler til mellemlagsspåner ved fremstilling af spånplader - Google Patents

Fremgangsmåde til fremstilling af højreaktive urinstofmodificerede phenolharpikser som bindemidler til mellemlagsspåner ved fremstilling af spånplader

Info

Publication number
DK0677071T3
DK0677071T3 DK94902619.9T DK94902619T DK0677071T3 DK 0677071 T3 DK0677071 T3 DK 0677071T3 DK 94902619 T DK94902619 T DK 94902619T DK 0677071 T3 DK0677071 T3 DK 0677071T3
Authority
DK
Denmark
Prior art keywords
pct
phenolic resins
manufacture
highly reactive
urea
Prior art date
Application number
DK94902619.9T
Other languages
English (en)
Inventor
Adolf Buschfeld
Matthias Lattekamp
Manfred Gramse
Hans-J Krezmin
Original Assignee
Rwe Dea Ag
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 Rwe Dea Ag filed Critical Rwe Dea Ag
Application granted granted Critical
Publication of DK0677071T3 publication Critical patent/DK0677071T3/da

Links

Classifications

    • 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
    • C08L61/34Condensation polymers of aldehydes or ketones with monomers covered by at least two of the groups C08L61/04, C08L61/18 and C08L61/20
    • 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
    • B27N3/00Manufacture of substantially flat articles, e.g. boards, from particles or fibres
    • 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
    • C08G14/00Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00
    • C08G14/02Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes
    • C08G14/04Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes with phenols
    • C08G14/06Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes with phenols and monomers containing hydrogen attached to nitrogen
    • C08G14/08Ureas; Thioureas
    • 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
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L91/00Compositions of oils, fats or waxes; Compositions of derivatives thereof
    • C08L91/06Waxes
    • C08L91/08Mineral waxes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Adhesives Or Adhesive Processes (AREA)
DK94902619.9T 1993-01-02 1993-12-20 Fremgangsmåde til fremstilling af højreaktive urinstofmodificerede phenolharpikser som bindemidler til mellemlagsspåner ved fremstilling af spånplader DK0677071T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4300035A DE4300035C1 (de) 1993-01-02 1993-01-02 Verfahren zur Herstellung hochreaktiver harnstoff-modifizierter Phenolharze als Bindemittel für Mittellagenspäne bei der Herstellung von Spanplatten

Publications (1)

Publication Number Publication Date
DK0677071T3 true DK0677071T3 (da) 1997-09-22

Family

ID=6477714

Family Applications (1)

Application Number Title Priority Date Filing Date
DK94902619.9T DK0677071T3 (da) 1993-01-02 1993-12-20 Fremgangsmåde til fremstilling af højreaktive urinstofmodificerede phenolharpikser som bindemidler til mellemlagsspåner ved fremstilling af spånplader

Country Status (16)

Country Link
US (1) US5681916A (da)
EP (1) EP0677071B1 (da)
AT (1) ATE155502T1 (da)
AU (1) AU5692894A (da)
CA (1) CA2151051C (da)
CZ (1) CZ281045B6 (da)
DE (2) DE4300035C1 (da)
DK (1) DK0677071T3 (da)
FI (1) FI953044A (da)
HU (1) HU215944B (da)
NO (1) NO306411B1 (da)
PL (1) PL174095B1 (da)
RO (1) RO112429B1 (da)
RU (1) RU2154652C2 (da)
SK (1) SK281239B6 (da)
WO (1) WO1994015982A1 (da)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4409512A1 (de) * 1994-03-19 1995-09-21 Basf Ag Verfahren zur Herstellung von hochreaktiven wässerigen Bindemitteln für Holzwerkstoffe aus zerteiltem gewachsenen Holz
AT405533B (de) * 1996-12-23 1999-09-27 Asota Gmbh Zweischichtiges nadelvlies
DE19919525C1 (de) * 1999-04-29 2000-08-24 Plasta Erkner Kunstharzfabrik Modifizierungsmittel für Bindemittelsysteme und Verwendung zur Herstellung von Holzwerkstoffmaterialien
DE10060253B4 (de) * 2000-12-04 2004-05-06 Dynea Erkner Gmbh Modifizierungsmittel für Holzwerkstoffleime oder Holzwerkstoffleimsysteme auf der Basis von Formaldehyd und Verwendung desselben
DE112004000806D2 (de) * 2003-02-28 2006-01-19 Fraunhofer Ges Forschung Phenol urea/melamineformaldehydecopolymers, method for the production thereof and use of the same
US20060094853A1 (en) * 2004-11-02 2006-05-04 Hexion Specialty Chemicals, Inc. Modified phenol-formaldehyde resole resins, methods of manufacture, methods of use, and articles formed therefrom
RU2584200C2 (ru) * 2009-08-20 2016-05-20 ДЖОРДЖИЯ-ПЭСИФИК КЕМИКАЛЗ ЭлЭлСи Модифицированные связующие для создания продуктов из стекловолокна
CN112430298B (zh) * 2020-11-23 2022-09-09 山东仁丰特种材料股份有限公司 快速固化有机硅改性酚醛树脂的制备方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE157909C (da) *
FR1189899A (fr) * 1956-12-19 1959-10-07 Procédé et installation pour la fabrication de pièces moulées sous pression et à haute température
FR2002097A1 (en) * 1968-02-17 1969-10-03 Basf Ag Prodn of chipboard with alkaline phenol-formaldehyde
US3903041A (en) * 1972-06-28 1975-09-02 Georgia Pacific Corp Composition board and process
US4048125A (en) * 1973-01-15 1977-09-13 Monsanto Company Anti-migratory additive for emulsified phenolic resin systems containing a proteinaceous colloid
DE2944178C1 (de) * 1979-11-02 1981-11-26 Deutsche Texaco Ag, 2000 Hamburg Verfahren zur Herstellung drei- und mehrschichtiger Spanplatten
DD157909A1 (de) * 1981-04-02 1982-12-15 Adw Ddr Verfahren zur herstellung cellulosehaltiger aminoharz-presslinge mit verringerter sproedigkeit
US4433120A (en) * 1981-09-30 1984-02-21 The Borden Chemical Company (Canada) Limited Liquid phenolic resin composition and method for waferboard manufacture
DE3346153C2 (de) * 1983-12-21 1994-04-07 Deutsche Texaco Ag, 2000 Hamburg Verfahren zur Herstellung von modifizierten Phenolharz-Holzbindemitteln und deren Anwendung zur Herstellung von Spanplatten

Also Published As

Publication number Publication date
WO1994015982A1 (de) 1994-07-21
CA2151051C (en) 1999-07-13
FI953044A0 (fi) 1995-06-20
RU2154652C2 (ru) 2000-08-20
FI953044A (fi) 1995-06-20
EP0677071B1 (de) 1997-07-16
CZ168995A3 (en) 1995-12-13
EP0677071A1 (de) 1995-10-18
CZ281045B6 (cs) 1996-06-12
HU9501806D0 (en) 1995-08-28
PL174095B1 (pl) 1998-06-30
NO952415L (no) 1995-06-16
RO112429B1 (ro) 1997-09-30
CA2151051A1 (en) 1994-07-21
AU5692894A (en) 1994-08-15
DE4300035C1 (de) 1994-02-03
HU215944B (hu) 1999-03-29
NO952415D0 (no) 1995-06-16
SK83395A3 (en) 1995-11-08
HUT71702A (en) 1996-01-29
DE59306946D1 (de) 1997-08-21
PL309662A1 (en) 1995-10-30
NO306411B1 (no) 1999-11-01
SK281239B6 (sk) 2001-01-18
ATE155502T1 (de) 1997-08-15
US5681916A (en) 1997-10-28

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