HU197591B - Formaldehyde fixing agent - Google Patents

Formaldehyde fixing agent Download PDF

Info

Publication number
HU197591B
HU197591B HU84470A HU47084A HU197591B HU 197591 B HU197591 B HU 197591B HU 84470 A HU84470 A HU 84470A HU 47084 A HU47084 A HU 47084A HU 197591 B HU197591 B HU 197591B
Authority
HU
Hungary
Prior art keywords
formaldehyde
component
weight
priority
urea
Prior art date
Application number
HU84470A
Other languages
English (en)
Hungarian (hu)
Other versions
HUT34048A (en
Inventor
Efthalia V Markessini
Original Assignee
Enigma Nv
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
Priority claimed from GB838303350A external-priority patent/GB8303350D0/en
Application filed by Enigma Nv filed Critical Enigma Nv
Publication of HUT34048A publication Critical patent/HUT34048A/hu
Publication of HU197591B publication Critical patent/HU197591B/hu

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Laminated Bodies (AREA)

Abstract

Es wird ein formaldehydbindendes Mittel fuer die Verwendung in flaechenfoermigen Holzcellulosematerialien, wie Spanplatten, Sperrholz oder Tischlerplatten, in denen ein Klebstoff auf Formaldehydbasis verwendet wird, beschrieben. Das formaldehydbindende Mittel enthaelt eine organische Hydroxylverbindung und ein Amid.
HU84470A 1983-02-07 1984-02-06 Formaldehyde fixing agent HU197591B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB838303350A GB8303350D0 (en) 1983-02-07 1983-02-07 Formaldehyde binder
GB838320128A GB8320128D0 (en) 1983-02-07 1983-07-26 Formaldehyde binder

Publications (2)

Publication Number Publication Date
HUT34048A HUT34048A (en) 1985-01-28
HU197591B true HU197591B (en) 1989-04-28

Family

ID=26285158

Family Applications (1)

Application Number Title Priority Date Filing Date
HU84470A HU197591B (en) 1983-02-07 1984-02-06 Formaldehyde fixing agent

Country Status (28)

Country Link
JP (1) JPH0613686B2 (de)
AR (1) AR242246A1 (de)
AT (1) AT385513B (de)
AU (1) AU570028B2 (de)
CA (1) CA1225630A (de)
CH (1) CH658218A5 (de)
DD (1) DD232018A5 (de)
DE (1) DE3403136C2 (de)
DK (1) DK165184C (de)
ES (1) ES8505398A1 (de)
FI (1) FI840448A (de)
FR (1) FR2540506B1 (de)
GB (1) GB2136008B (de)
GR (1) GR79713B (de)
HU (1) HU197591B (de)
IL (1) IL70844A (de)
IT (1) IT1177542B (de)
LU (1) LU85195A1 (de)
MX (1) MX168053B (de)
MY (1) MY8700455A (de)
NL (1) NL8400322A (de)
NO (1) NO169848C (de)
NZ (1) NZ206859A (de)
PL (1) PL144282B1 (de)
PT (1) PT78066B (de)
RO (1) RO88986A (de)
SE (1) SE463717B (de)
YU (1) YU44138B (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
GB2170208B (en) * 1985-01-29 1988-06-22 Enigma Nv A formaldehyde binder
NZ220437A (en) * 1986-06-06 1989-06-28 Enigma Nv Aldehyde/sugar/lignosulphonate mixture as a substitute for amino and phenolic resins in bonding agents
GB2191207B (en) * 1986-06-06 1989-12-13 Enigma Nv Substitute for amino and phenolic resins
DE3815204A1 (de) * 1988-05-04 1989-11-16 Gruber & Weber Gmbh Co Kg Verfahren zur herstellung von verbundwerkstoffen mit verringerter formaldehydemission
DE3943488C2 (de) * 1989-09-14 1999-05-27 Dieter Ekkehard Dip Autenrieth Verfahren zur Reduzierung bzw. Eliminierung von freiem Formaldehyd mit Carbamaten, die in der kritischen Phase, wenn Formaldehyd freigesetzt wird, auf dem Substrat erzeugt werden
DE10021849A1 (de) 2000-05-05 2001-11-08 Solutia Germany Gmbh & Co Kg Aminoharzgemisch zur Herstellung von Folien und Kanten mit reduzierter Formaldehydabspaltung
SG90767A1 (en) * 2001-01-03 2002-08-20 Yang Kuo Chen Method of making non-polluting products
US6720392B2 (en) 2001-05-17 2004-04-13 Solutia Germany Gmbh & Co. Kg Aqueous amino resin blends
GB201517867D0 (en) 2015-10-09 2015-11-25 Knauf Insulation Ltd Wood particle boards
WO2019180236A1 (en) 2018-03-23 2019-09-26 Foresa, Industrias Quimicas Del Noroeste, S.A.U. Hydrophobing and formaldehyde scavenging compositions comprising wax emulsions and resorcinol and their use for increasing the hydrophobicity of wood composite boards and fibreglass or rock wool insulations

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1054232B (de) * 1956-03-29 1959-04-02 Basf Ag Verfahren zur Herstellung von Schaumstoffen
AT261190B (de) * 1965-03-25 1968-04-10 Wilhelmi Holzwerk Verfahren zur Behandlung von Holzspänen mit Binde- und Imprägnierungsmitteln
GB1254786A (en) * 1968-03-12 1971-11-24 Beck Koller And Co England Ltd Phenol modified urea-formaldehyde resins
CH531091A (de) * 1968-09-24 1972-08-15 Ciba Geigy Ag Verfahren zum kontinuierlichen Färben und Bedrucken von polyamidhaltigen textilen Fasermaterialien
GB1280961A (en) * 1969-10-29 1972-07-12 Goldschmidt Ag Th Aminoplast resin precondensates and a method of producing them
GB1427927A (en) * 1970-05-30 1976-03-10 British Industrial Plastics Hardener for urea-formaldehyde resin foams
CH540947A (de) * 1970-09-07 1973-08-31 Ciba Geigy Ag Verfahren zur Herstellung von plastifizierten Melamin-Formaldehyd-Kondensationsprodukten und ihre Verwendung
FR2128472B1 (de) * 1971-03-04 1976-03-26 Basf Ag
BE789804A (fr) * 1971-10-07 1973-04-06 Cassella Farbwerke Mainkur Ag Aminoplaste destine au revetement de materiaux a base de bois et de stratifies ainsi que procede de preparation de cet aminoplaste
DE2206696C3 (de) * 1972-02-12 1978-05-24 Eib, Wilhelm, 7417 Pfullingen Verwendung von Molekülverbindungen als Zusatz zu Klebstoffen auf der Basis von Formaldehyd abspaltenden Kondensaten
BE795631A (fr) * 1972-02-19 1973-08-20 Basf Ag Liants aminoplastes pour materiaux a base de bois
FR2309575A1 (fr) * 1975-04-30 1976-11-26 Saint Gobain Solutions aqueuses de resines melamine-formaldehyde etherifiees a longue duree de conservation et a faible teneur en formaldehyde libre
DE2324046A1 (de) * 1973-05-12 1974-11-28 Basf Ag Verfahren zur herstellung von schwer entflammbaren, wetterfest verleimten spanplatten
US3983084A (en) * 1974-10-18 1976-09-28 Krause Milling Company Art of manufacturing compression molded particle board with nitrogenous modified amylaceous binder
DE2740207B1 (de) * 1977-09-07 1978-11-09 Basf Ag Verfahren zur Herstellung von Holzwerkstoffen mit verminderter nachtraeglicher Formaldehydabspaltung
US4139507A (en) * 1978-01-12 1979-02-13 Allied Chemical Corporation One-component binder for fiberboard
US4192923A (en) * 1978-10-27 1980-03-11 Allied Chemical Corporation Amino resin foam, one-phase solution foam precursor and method of producing foam
DE3222195A1 (de) * 1982-06-12 1983-12-15 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von spanholzwerkstoffen mit verringerter formaldehydemission

Also Published As

Publication number Publication date
NO169848B (no) 1992-05-04
GB2136008B (en) 1986-06-25
FI840448A0 (fi) 1984-02-03
FI840448A (fi) 1984-08-08
NZ206859A (en) 1986-09-10
DE3403136C2 (de) 1994-03-03
ES529473A0 (es) 1985-05-16
MX168053B (es) 1993-04-30
ATA29784A (de) 1987-09-15
DK45184D0 (da) 1984-02-01
FR2540506B1 (fr) 1988-07-01
CH658218A5 (de) 1986-10-31
IT1177542B (it) 1987-08-26
MY8700455A (en) 1987-12-31
SE463717B (sv) 1991-01-14
LU85195A1 (de) 1984-05-30
YU44138B (en) 1990-02-28
PL246098A1 (en) 1985-01-30
YU82786A (en) 1987-10-31
AU570028B2 (en) 1988-03-03
DK165184B (da) 1992-10-19
AR242246A1 (es) 1993-03-31
DE3403136A1 (de) 1984-08-09
SE8400509D0 (sv) 1984-02-01
DD232018A5 (de) 1986-01-15
ES8505398A1 (es) 1985-05-16
GB8401225D0 (en) 1984-02-22
IL70844A (en) 1987-10-30
PT78066B (en) 1986-06-11
DK45184A (da) 1984-08-08
NO169848C (no) 1992-08-12
JPH0613686B2 (ja) 1994-02-23
SE8400509L (sv) 1984-08-08
RO88986A (ro) 1986-04-30
HUT34048A (en) 1985-01-28
AU2381084A (en) 1984-08-16
GB2136008A (en) 1984-09-12
CA1225630A (en) 1987-08-18
DK165184C (da) 1993-03-01
NO840403L (no) 1984-08-08
FR2540506A1 (fr) 1984-08-10
PT78066A (en) 1984-03-01
PL144282B1 (en) 1988-05-31
JPS59147071A (ja) 1984-08-23
GR79713B (de) 1984-10-31
NL8400322A (nl) 1984-09-03
IT8447647A0 (it) 1984-02-03
IL70844A0 (en) 1984-05-31
AT385513B (de) 1988-04-11

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Legal Events

Date Code Title Description
HU90 Patent valid on 900628
HMM4 Cancellation of final prot. due to non-payment of fee
HMM4 Cancellation of final prot. due to non-payment of fee