ES2041657T3 - Endurecedor para aminoplasticos, su empleo en el encolado de superficies de materiales de madera y procedimiento para el encolado de superficies de materiales de madera. - Google Patents

Endurecedor para aminoplasticos, su empleo en el encolado de superficies de materiales de madera y procedimiento para el encolado de superficies de materiales de madera.

Info

Publication number
ES2041657T3
ES2041657T3 ES198787108845T ES87108845T ES2041657T3 ES 2041657 T3 ES2041657 T3 ES 2041657T3 ES 198787108845 T ES198787108845 T ES 198787108845T ES 87108845 T ES87108845 T ES 87108845T ES 2041657 T3 ES2041657 T3 ES 2041657T3
Authority
ES
Spain
Prior art keywords
weight
wood materials
glueing
curing agent
aminoplastics
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 - Lifetime
Application number
ES198787108845T
Other languages
English (en)
Inventor
Gunter Lehmann
Heinz Lehnert
Manfred Siegler
Walter Dr. Pitteroff
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.)
BASF SE
Original Assignee
BASF SE
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 SE filed Critical BASF SE
Application granted granted Critical
Publication of ES2041657T3 publication Critical patent/ES2041657T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • 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
    • C08G16/00—Condensation polymers of aldehydes or ketones with monomers not provided for in the groups C08G4/00 - C08G14/00
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/02—Organic and inorganic ingredients
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J161/00—Adhesives based on condensation polymers of aldehydes or ketones; Adhesives based on derivatives of such polymers
    • C09J161/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C08L2666/26—Natural polymers, natural resins or derivatives thereof according to C08L1/00 - C08L5/00, C08L89/00, C08L93/00, C08L97/00 or C08L99/00

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Joints Allowing Movement (AREA)
  • Synchronizing For Television (AREA)

Abstract

SE PROPONE UN ENDURECEDOR PARA RESINAS AMINOPLASTICAS QUE CONTIENE UNA COMBINACION DE LOS COMPONENTES SIGUIENTES: A) 30 A 92,5% EN PESO DE UN COMPUESTO QUE CONTIENE GRUPOS AMINO, B) 5 A 35% EN PESO DE UNA SAL AMONICA DE UN ACIDO INORGANICO U ORGANICO, C) 2 A 30% EN PESO DE UNA GUANAMINA, Y D) 0,5 A 10% EN PESO DE UN ACIDO ORGANICO O INORGANICO MONOBASICO O POLIBASICO CON UN VALOR DE PKA < 2. LOS PORCENTAJES DE PESO VAN REFERIDOS AL PESO TOTAL DEL ENDURECEDOR Y LA SUMA DE LOS COMPONENTES CONSTITUYE EL 100% EN PESO. EL ENDURECEDOR RESULTA ESPECIALMENTE ADECUADO PARA EL ENCOLADO DE ,MATERIALES DE MADERA, EN PARTICULAR PARA UN PROCEDIMIENTO EN EL QUE SE APLICA UNA TEMPERATURA DE COMPRESION NO SUPERIOR A 120 GRADOS CENTIGRADOS.
ES198787108845T 1986-06-21 1987-06-20 Endurecedor para aminoplasticos, su empleo en el encolado de superficies de materiales de madera y procedimiento para el encolado de superficies de materiales de madera. Expired - Lifetime ES2041657T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863620859 DE3620859A1 (de) 1986-06-21 1986-06-21 Haerter fuer aminoplastharze, seine verwendung bei flaechenverleimungen von holzwerkstoffen und verfahren zum flaechenverleimen von holzwerkstoffen

Publications (1)

Publication Number Publication Date
ES2041657T3 true ES2041657T3 (es) 1993-12-01

Family

ID=6303437

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198787108845T Expired - Lifetime ES2041657T3 (es) 1986-06-21 1987-06-20 Endurecedor para aminoplasticos, su empleo en el encolado de superficies de materiales de madera y procedimiento para el encolado de superficies de materiales de madera.

Country Status (7)

Country Link
EP (1) EP0254040B1 (es)
AT (1) ATE87951T1 (es)
DE (2) DE3620859A1 (es)
DK (1) DK312987A (es)
ES (1) ES2041657T3 (es)
FI (1) FI872701A (es)
NO (1) NO872577L (es)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4848532A (es) * 1971-10-25 1973-07-10
DE2715820C2 (de) * 1977-04-07 1982-07-01 Aktiebolaget Casco, Stockholm Verfahren zur Verlängerung der geschlossenen Wartezeit beim Verbinden von Teilen mit Hilfe von Aminoplastklebstoffen auf Formaldehydbasis
DE3439929A1 (de) * 1984-11-02 1986-05-07 Basf Ag, 6700 Ludwigshafen Haerter fuer aminoplast-harze, seine verwendung bei der kaschierung und funierung von holzwerkstoffen sowie verfahren zum kaschieren und funieren von holzwerkstoffen

Also Published As

Publication number Publication date
ATE87951T1 (de) 1993-04-15
DE3785261D1 (de) 1993-05-13
DK312987D0 (da) 1987-06-19
DE3620859A1 (de) 1987-12-23
NO872577L (no) 1987-12-22
EP0254040A3 (en) 1990-05-09
NO872577D0 (no) 1987-06-19
EP0254040A2 (de) 1988-01-27
DK312987A (da) 1987-12-22
FI872701A0 (fi) 1987-06-17
FI872701A (fi) 1987-12-22
EP0254040B1 (de) 1993-04-07

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