[go: up one dir, main page]

NO963014D0 - Binders for the preparation of lignocellulosic moldings - Google Patents

Binders for the preparation of lignocellulosic moldings

Info

Publication number
NO963014D0
NO963014D0 NO963014A NO963014A NO963014D0 NO 963014 D0 NO963014 D0 NO 963014D0 NO 963014 A NO963014 A NO 963014A NO 963014 A NO963014 A NO 963014A NO 963014 D0 NO963014 D0 NO 963014D0
Authority
NO
Norway
Prior art keywords
lignocellulosic
moldings
binders
preparation
mol
Prior art date
Application number
NO963014A
Other languages
Norwegian (no)
Other versions
NO310880B1 (en
NO963014L (en
Inventor
Christel Hittinger
Heinz Lehnert
Hermann Schatz
Manfred Niessner
Original Assignee
Basf 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 Basf Ag filed Critical Basf Ag
Publication of NO963014D0 publication Critical patent/NO963014D0/en
Publication of NO963014L publication Critical patent/NO963014L/en
Publication of NO310880B1 publication Critical patent/NO310880B1/en

Links

Classifications

    • 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
    • C08L61/30—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic and acyclic or carbocyclic compounds
    • 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
    • C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
    • C08G12/26—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds
    • C08G12/34—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds and acyclic or carbocyclic compounds
    • C08G12/36—Ureas; Thioureas
    • C08G12/38—Ureas; Thioureas and melamines
    • 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

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

Mixtures of: (A) an aqueous condensation product comprising (a) 1 mol melamine and (b) 3 to 11 mol formaldehyde, and (B) a total urea quantity of 0.8 to 13 mol, in which up to 25 % of this total quantity may be contained as component (c) in the resin (A). These mixtures are suitable as adhesive resins.
NO19963014A 1994-01-20 1996-07-19 Mixture suitable as binders for the preparation of lignocellulosic moldings, process for the preparation of mixtures suitable as adhesive resins and the use of the mixtures NO310880B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4401562 1994-01-20
PCT/EP1995/000071 WO1995020000A1 (en) 1994-01-20 1995-01-10 Binders for the production of lignocellulose-containing mouldings

Publications (3)

Publication Number Publication Date
NO963014D0 true NO963014D0 (en) 1996-07-19
NO963014L NO963014L (en) 1996-07-19
NO310880B1 NO310880B1 (en) 2001-09-10

Family

ID=6508303

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19963014A NO310880B1 (en) 1994-01-20 1996-07-19 Mixture suitable as binders for the preparation of lignocellulosic moldings, process for the preparation of mixtures suitable as adhesive resins and the use of the mixtures

Country Status (11)

Country Link
EP (1) EP0740673B1 (en)
AT (1) ATE158318T1 (en)
CZ (1) CZ190196A3 (en)
DE (1) DE59500686D1 (en)
DK (1) DK0740673T3 (en)
FI (1) FI113274B (en)
HU (1) HU219854B (en)
NO (1) NO310880B1 (en)
PL (1) PL315547A1 (en)
SK (1) SK86096A3 (en)
WO (1) WO1995020000A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6548625B2 (en) 2001-03-23 2003-04-15 Cytec Technology Corp. Stable liquid melamine urea formaldehyde resins, hardeners, adhesive compositions, and methods for making same
GR1005045B (en) * 2004-11-15 2005-11-16 Chimar (Hellas) Α.Ε. Thermosetting polymer compositions
WO2006051339A1 (en) * 2004-11-15 2006-05-18 Chimar Hellas Sa Thermosetting polymer compositions
AT503516A1 (en) * 2006-03-29 2007-10-15 Fundermax Gmbh METHOD FOR PRODUCING A MELAMINE UREA FORMALDEHYDE COCONDENSATE

Also Published As

Publication number Publication date
FI113274B (en) 2004-03-31
HU9601988D0 (en) 1996-09-30
EP0740673B1 (en) 1997-09-17
SK86096A3 (en) 1997-04-09
CZ190196A3 (en) 1996-10-16
FI962921L (en) 1996-07-19
NO310880B1 (en) 2001-09-10
HU219854B (en) 2001-08-28
DE59500686D1 (en) 1997-10-23
EP0740673A1 (en) 1996-11-06
FI962921A0 (en) 1996-07-19
WO1995020000A1 (en) 1995-07-27
NO963014L (en) 1996-07-19
DK0740673T3 (en) 1997-10-27
HUT75686A (en) 1997-05-28
ATE158318T1 (en) 1997-10-15
PL315547A1 (en) 1996-11-12

Similar Documents

Publication Publication Date Title
DK533379A (en) PAPER MANUFACTURING
ATE20899T1 (en) MANUFACTURE OF CHIPBOARD AND A BINDER FOR THEREOF.
AR240646A1 (en) Resin for a sizing composition useful for the fibers obtained by condensation of phenol,formaldehyde and urea
CA2433404A1 (en) Stable liquid melamine urea formaldehyde resins
WO1993021260A3 (en) Lignin in wood composites
ATA905487A (en) METHOD FOR PRODUCING UREA FORMALDEHYDE RESINS, METHOD FOR PRODUCING A BINDING AGENT, METHOD FOR PRODUCING A BONDED LIGNOCELLULOSE MATERIAL, AND USES
EP0973640A4 (en) Oxazolidine-based hardeners for curing resorcinol resins in the bonding of wood articles
DK1127085T3 (en) Melamine-containing resins modified with a cyclic urea-formaldehyde resin and their use in binders for cellulose-based composite materials
NZ223267A (en) Cellulosic adhesive comprising urea, formaldehyde, phenol condensate in which the phenol is added as a phenol, formaldehyde, urea crosslinking agent
DE58905526D1 (en) Heat-curable, aqueous synthetic resin mixtures for coating wood-based materials.
WO2001005891A8 (en) Fiberplates made of polyamines or polyamine-containing aminoplast resins as binding agents
NO963014L (en) Binders for the preparation of lignocellulosic moldings
AU7432494A (en) Tannin-based bonding agents
DE50109378D1 (en) Process for producing moisture-resistant chipboard and medium-density fibreboard (MDF)
ATE166279T1 (en) METHOD FOR PRODUCING LOW-FORMALDEHYDE TANNINE BONDED WOOD CHIPBOARD AND FIBERBOARD
CA2037168A1 (en) Glutaraldehyde Resin Binding System for Manufacture of Wood Products
ATE230785T1 (en) PHENOL-MELAMINE-UREA-FORMALDEHYDE COPOLYMER RESIN MIXTURES, METHOD FOR THEIR PRODUCTION AND CURING CATALYSTS
NZ511419A (en) Formaldehyde based resin used in the manufacture of composite board, where the formaldehyde emissions of the composite board are at a level similar to that of wood
JPS5611977A (en) Aqueous adhesive suitable for wood
ES8104064A1 (en) Process for producing hard fibreboards from lignocellulose
FI973121A0 (en) More easily washable aqueous aminoplastic resins suitable for the manufacture of wood materials
UA32098A (en) BINDER FOR MANUFACTURE OF MATERIALS BASED ON WOOD AND OTHER VEGETABLE FIBERS
NO933759D0 (en) Aqueous urea / formaldehyde resins, PROCEDURES TO BE MANUFACTURED, AND USE OF THEM
JPS5753536A (en) Curing of resorcinol resin
ZA893099B (en) New process for manufacturing urea/formaldehyde resins