DK473878A - PROCEDURE FOR THE PREPARATION OF URINARY FORMALDEHYDE CONDENSATES USEFUL AS WOOD ADHESIVE - Google Patents

PROCEDURE FOR THE PREPARATION OF URINARY FORMALDEHYDE CONDENSATES USEFUL AS WOOD ADHESIVE

Info

Publication number
DK473878A
DK473878A DK473878A DK473878A DK473878A DK 473878 A DK473878 A DK 473878A DK 473878 A DK473878 A DK 473878A DK 473878 A DK473878 A DK 473878A DK 473878 A DK473878 A DK 473878A
Authority
DK
Denmark
Prior art keywords
procedure
preparation
formaldehyde condensates
wood adhesive
condensates useful
Prior art date
Application number
DK473878A
Other languages
Danish (da)
Inventor
F Brunnmueller
J Mayer
G J Lehmann
O Wittmann
W Bolz
F Kaesbauer
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 DK473878A publication Critical patent/DK473878A/en

Links

Classifications

    • 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
    • C09J161/30—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
    • C08G12/04—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
    • C08G12/10—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with acyclic compounds having the moiety X=C(—N<)2 in which X is O, S or —N
    • C08G12/12—Ureas; Thioureas
    • 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
    • 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
    • C09J161/22—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
    • C09J161/24—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
DK473878A 1977-10-26 1978-10-25 PROCEDURE FOR THE PREPARATION OF URINARY FORMALDEHYDE CONDENSATES USEFUL AS WOOD ADHESIVE DK473878A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772747830 DE2747830A1 (en) 1977-10-26 1977-10-26 PROCESS FOR THE PRODUCTION OF WOOD GLUE

Publications (1)

Publication Number Publication Date
DK473878A true DK473878A (en) 1979-04-27

Family

ID=6022206

Family Applications (1)

Application Number Title Priority Date Filing Date
DK473878A DK473878A (en) 1977-10-26 1978-10-25 PROCEDURE FOR THE PREPARATION OF URINARY FORMALDEHYDE CONDENSATES USEFUL AS WOOD ADHESIVE

Country Status (5)

Country Link
EP (1) EP0001596B1 (en)
AT (1) AT362850B (en)
DE (2) DE2747830A1 (en)
DK (1) DK473878A (en)
IT (1) IT1099447B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8101700A (en) * 1981-04-07 1982-11-01 Methanol Chemie Nederland MAKING OF CHIPBOARD AND SUITABLE BINDING AGENT.
DE3115208A1 (en) * 1981-04-15 1982-11-11 Basf Ag, 6700 Ludwigshafen METHOD FOR THE PRODUCTION OF GLUE RESIN
FR2592382B1 (en) * 1985-12-30 1988-05-13 Charbonnages Ste Chimique PROCESS FOR THE MANUFACTURE OF ISOCYANATE MODIFIED AMINOPLAST RESINS
FR2625206B1 (en) * 1987-12-23 1990-05-04 Charbonnages Ste Chimique NOVEL PROCESS FOR PRODUCING MELAMINE-CONTAINING UREE-FORMOL RESINS
US4812366A (en) * 1988-01-25 1989-03-14 Borden Inc. Viscosity adjustment of ammoniated urea-formaldehyde resin compositions by addition of dried urea-formaldehyde powder
FR2630745B1 (en) * 1988-04-29 1992-02-21 Norsolor Sa NEW PROCESS FOR THE MANUFACTURE OF UREE-FORMOL RESINS
EP0743331A4 (en) * 1994-02-08 1997-01-07 N T Predpr Ligand Method of obtaining a carbamide-formaldehyde resin and a condensate for the manufacture of the same
NL1014433C2 (en) * 2000-02-18 2001-08-22 Dsm Nv Glue composition with increased curing speed.
DE112013001771A5 (en) * 2012-03-29 2015-09-10 Basf Se Melamine-reinforced UF glues with up to 0.9% melamine for the production of medium density fiberboard
US9080086B2 (en) 2012-03-29 2015-07-14 Basf Se Melamine-reinforced UF glues with up to 0.9% of melamine for producing medium-density fiberboard

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1570240C3 (en) * 1965-02-17 1982-05-27 Basf Ag, 6700 Ludwigshafen Process for the production of impregnating resins
DE2334380B1 (en) * 1973-07-06 1974-09-05 Basf Ag Process for making a wood glue
DE2454769A1 (en) * 1974-11-19 1976-05-26 Basf Ag PROCESS FOR THE PREPARATION OF REACTIVE UREA-FORMALDEHYDE CONDENSATION PRODUCTS

Also Published As

Publication number Publication date
AT362850B (en) 1981-06-25
DE2861866D1 (en) 1982-07-15
EP0001596A2 (en) 1979-05-02
ATA764478A (en) 1980-11-15
EP0001596A3 (en) 1979-07-11
DE2747830A1 (en) 1979-05-10
IT1099447B (en) 1985-09-18
EP0001596B1 (en) 1982-05-26
IT7829016A0 (en) 1978-10-23

Similar Documents

Publication Publication Date Title
DK156983C (en) PROCEDURE FOR THE PREPARATION OF A GERMICID ORGANIC IODOPHORIAN COMPOSITION
DK63178A (en) PROCEDURE FOR THE PREPARATION OF PYRRODIN DERIVATIVES
DK536178A (en) PROCEDURE FOR THE PREPARATION OF STILBENDER DERIVATIVES
DK463388A (en) INTERMEDIATES FOR THE PREPARATION OF PHENANTHRENDER DERIVATIVES
DK442778A (en) PROCEDURE FOR THE PREPARATION OF PYRROL DERIVATIVES
DK473878A (en) PROCEDURE FOR THE PREPARATION OF URINARY FORMALDEHYDE CONDENSATES USEFUL AS WOOD ADHESIVE
DK152732C (en) PROCEDURE FOR THE PREPARATION OF IMIDAZODIAZEPINE DERIVATIVES
DK312878A (en) PROCEDURE FOR THE PREPARATION OF CONTENT DERIVATIVES
DK30578A (en) PROCEDURE FOR THE PREPARATION OF AMINOALCOXYPHENYL DERIVATIVES
DK340178A (en) PROCEDURE FOR THE PREPARATION OF DIOTO-SUBSTITUTED BENZENE DERIVATIVES
DK63990D0 (en) 7-AMINOCEPHALOSPORINE DERIVATIVES FOR USE AS INTERMEDIATE FOR THE PREPARATION OF SEPHALOSPORINE DERIVATIVES
DK226678A (en) PROCEDURE FOR THE PREPARATION OF HEXAHYDROGAMMA-CARBOLINE COMPOUNDS
DK50778A (en) PROCEDURE FOR THE PREPARATION OF OXADIAZOLOPYRIMIDINE DERIVATIVES
DK300978A (en) PROCEDURE FOR THE PREPARATION OF CONTENT DERIVATIVES
DK50878A (en) PROCEDURE FOR THE PREPARATION OF OXADIAZOLOPYRIMIDINE DERIVATIVES
DK246878A (en) PROCEDURE FOR THE PREPARATION OF ACYLD DERIVATIVES
DK61778A (en) PROCEDURE FOR THE PREPARATION OF EVERNINOMIN DERIVATIVES
DK25178A (en) PROCEDURE FOR THE PREPARATION OF ARYLENDIOXYBIS DIKETONES
DK75778A (en) PROCEDURE FOR THE PREPARATION OF 17ALFAACETYLENE DERIVATIVES OF ANDROST-4-EN.
DK519678A (en) PROCEDURE FOR THE PREPARATION OF NAPHTHALENE DERIVATIVES
DK177176A (en) PROCEDURE FOR THE PREPARATION OF CYCLOPENTAN DERIVATIVES
DK108178A (en) PROCEDURE FOR THE PREPARATION OF 1-PHENYL-2-AMINO-1,3-PROPANDIOL-N-ALKYL DERIVATIVES
DK442878A (en) PROCEDURE FOR THE PREPARATION OF PYRROL DERIVATIVES
DK105078A (en) PROCEDURE FOR THE PREPARATION OF ISOBUTYRIDIUM DERIVATIVES
DK561478A (en) PROCEDURE FOR THE PREPARATION OF BENZOCYCLOHEPTAPYRIDINES WITH IMINOBRO

Legal Events

Date Code Title Description
ATS Application withdrawn