NO872577L - HARDINER FOR AMINO RESINES, PREPARATION AND USE OF THE HARDENER. - Google Patents

HARDINER FOR AMINO RESINES, PREPARATION AND USE OF THE HARDENER.

Info

Publication number
NO872577L
NO872577L NO872577A NO872577A NO872577L NO 872577 L NO872577 L NO 872577L NO 872577 A NO872577 A NO 872577A NO 872577 A NO872577 A NO 872577A NO 872577 L NO872577 L NO 872577L
Authority
NO
Norway
Prior art keywords
weight
curing agent
amino
hardiner
resines
Prior art date
Application number
NO872577A
Other languages
Norwegian (no)
Other versions
NO872577D0 (en
Inventor
Guenther Lehmann
Heinz Lehnert
Manfred Siegler
Walter Pitteroff
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 NO872577D0 publication Critical patent/NO872577D0/en
Publication of NO872577L publication Critical patent/NO872577L/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
    • 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

Abstract

A curing agent for amino resins comprises the following constituents: (a) from 30 to 92.5% by weight of a compound containing amino groups, (b) from 5 to 35% by weight of an ammonium salt of an inorganic or organic acid, (c) from 2 to 30% by weight of a guanamine, and (d) from 0.5 to 10% by weight of a monobasic or polybasic inorganic or organic acid having a pKa value of < 2, the percentages by weight being based on the total weight of the curing agent, and the amount of the constituents adding up to 100% by weight. The curing agent is particularly suitable for gluing the surfaces of wood materials, in particular for a process using a pressing temperature of not more than 120 DEG C.
NO872577A 1986-06-21 1987-06-19 HARDINER FOR AMINO RESINES, PREPARATION AND USE OF THE HARDENER. NO872577L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863620859 DE3620859A1 (en) 1986-06-21 1986-06-21 HARDENER FOR AMINO PLASTIC RESINS, ITS USE IN THE SURFACE GLUING OF WOODEN MATERIALS AND METHOD FOR THE SURFACE GLUING OF WOODEN MATERIALS

Publications (2)

Publication Number Publication Date
NO872577D0 NO872577D0 (en) 1987-06-19
NO872577L true NO872577L (en) 1987-12-22

Family

ID=6303437

Family Applications (1)

Application Number Title Priority Date Filing Date
NO872577A NO872577L (en) 1986-06-21 1987-06-19 HARDINER FOR AMINO RESINES, PREPARATION AND USE OF THE HARDENER.

Country Status (7)

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

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4848532A (en) * 1971-10-25 1973-07-10
DE2715820C2 (en) * 1977-04-07 1982-07-01 Aktiebolaget Casco, Stockholm Method of extending the closed waiting time when joining parts with the help of aminoplast adhesives based on formaldehyde
DE3439929A1 (en) * 1984-11-02 1986-05-07 Basf Ag, 6700 Ludwigshafen HARDENER FOR AMINOPLAST RESIN, ITS USE IN THE LAMINATION AND FUNCTIONING OF WOODEN MATERIALS AND METHOD FOR LAMINATING AND FUNCTIONING WOODEN MATERIAL

Also Published As

Publication number Publication date
ES2041657T3 (en) 1993-12-01
NO872577D0 (en) 1987-06-19
FI872701A (en) 1987-12-22
ATE87951T1 (en) 1993-04-15
EP0254040B1 (en) 1993-04-07
DK312987A (en) 1987-12-22
DK312987D0 (en) 1987-06-19
EP0254040A2 (en) 1988-01-27
FI872701A0 (en) 1987-06-17
DE3785261D1 (en) 1993-05-13
EP0254040A3 (en) 1990-05-09
DE3620859A1 (en) 1987-12-23

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