SE8400509L - FORMALDEHYDE BINDER - Google Patents

FORMALDEHYDE BINDER

Info

Publication number
SE8400509L
SE8400509L SE8400509A SE8400509A SE8400509L SE 8400509 L SE8400509 L SE 8400509L SE 8400509 A SE8400509 A SE 8400509A SE 8400509 A SE8400509 A SE 8400509A SE 8400509 L SE8400509 L SE 8400509L
Authority
SE
Sweden
Prior art keywords
formaldehyde
optionally
water
binder
compound
Prior art date
Application number
SE8400509A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE463717B (en
SE8400509D0 (en
Inventor
E 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 SE8400509D0 publication Critical patent/SE8400509D0/en
Publication of SE8400509L publication Critical patent/SE8400509L/en
Publication of SE463717B publication Critical patent/SE463717B/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

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

A formaldehyde binder is described for use in lignocellulosic sheet materials such as particleboard, plywood or blockboard, in which a formaldehyde-based adhesive is used. The binder comprises a solution of (a) at least one organic hydroxy compound. with the exception of C1-4 monohydric aliphatic alcohols, and (b) at least one amide, in water, and optionally (c) an organic compound which acts as a solvent for (a) and (b) and also reacts with formaldehyde. e.g. a C1-4-aliphatic monohydric alcohol, and optionally (d) a water-soluble inorganic compound, e.g. an alkali metal or alkaline earth metal halide.
SE8400509A 1983-02-07 1984-02-01 FORMAL SKIN-BINDING AGENTS, MADE TO MANUFACTURER, MADE TO MANUFACTURE LIGNOCELLULOUS DISCS CONTAINING AGENTS AND ACCORDING TO LATEST SAID MANUFACTURED DISCS SE463717B (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 (3)

Publication Number Publication Date
SE8400509D0 SE8400509D0 (en) 1984-02-01
SE8400509L true SE8400509L (en) 1984-08-08
SE463717B SE463717B (en) 1991-01-14

Family

ID=26285158

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8400509A SE463717B (en) 1983-02-07 1984-02-01 FORMAL SKIN-BINDING AGENTS, MADE TO MANUFACTURER, MADE TO MANUFACTURE LIGNOCELLULOUS DISCS CONTAINING AGENTS AND ACCORDING TO LATEST SAID MANUFACTURED DISCS

Country Status (28)

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

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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 (en) * 1988-05-04 1989-11-16 Gruber & Weber Gmbh Co Kg PROCESS FOR PRODUCING COMPOSITE MATERIALS WITH REDUCED FORMALDEHYDE EMISSION
DE3943488C2 (en) * 1989-09-14 1999-05-27 Dieter Ekkehard Dip Autenrieth Process for reducing or eliminating free formaldehyde with carbamates, which are generated on the substrate in the critical phase when formaldehyde is released
DE10021849A1 (en) 2000-05-05 2001-11-08 Solutia Germany Gmbh & Co Kg Aqueous aminoplast composition, used for impregnating paper or cardboard for use as finish foil or edge for furniture, contains specified formaldehyde-binding additive and optionally acrylate resin dispersion
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 (en) * 1956-03-29 1959-04-02 Basf Ag Process for the production of foams
AT261190B (en) * 1965-03-25 1968-04-10 Wilhelmi Holzwerk Process for the treatment of wood chips with binding and impregnating agents
GB1254786A (en) * 1968-03-12 1971-11-24 Beck Koller And Co England Ltd Phenol modified urea-formaldehyde resins
CH1426068A4 (en) * 1968-09-24 1972-08-15
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 (en) * 1970-09-07 1973-08-31 Ciba Geigy Ag Process for the production of plasticized melamine-formaldehyde condensation products and their use
FR2128472B1 (en) * 1971-03-04 1976-03-26 Basf Ag
BE789804A (en) * 1971-10-07 1973-04-06 Cassella Farbwerke Mainkur Ag AMINOPLASTE INTENDED FOR COATING WOOD-BASED MATERIALS AND LAMINATES AS WELL AS A PROCESS FOR THE PREPARATION OF THIS AMINOPLAST
DE2206696C3 (en) * 1972-02-12 1978-05-24 Eib, Wilhelm, 7417 Pfullingen Use of molecular compounds as additives to adhesives based on formaldehyde-releasing condensates
BE795631A (en) * 1972-02-19 1973-08-20 Basf Ag AMINOPLAST BINDERS FOR WOOD-BASED MATERIALS
FR2309575A1 (en) * 1975-04-30 1976-11-26 Saint Gobain AQUEOUS SOLUTIONS OF ETHERIFIED MELAMINE-FORMALDEHYDE RESINS WITH A LONG SHELF LIFE AND LOW FREE FORMALDEHYDE CONTENT
DE2324046A1 (en) * 1973-05-12 1974-11-28 Basf Ag Fire-resistant, temp-variation resistant chipboard prepn. - by adding alcohol to glue or wood chips
US3983084A (en) * 1974-10-18 1976-09-28 Krause Milling Company Art of manufacturing compression molded particle board with nitrogenous modified amylaceous binder
DE2740207B1 (en) * 1977-09-07 1978-11-09 Basf Ag Process for the production of wood-based materials with reduced subsequent release of formaldehyde
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 (en) * 1982-06-12 1983-12-15 Basf Ag, 6700 Ludwigshafen METHOD FOR THE PRODUCTION OF CHIPWOOD MATERIALS WITH REDUCED FORMALDEHYDEMISSION

Also Published As

Publication number Publication date
FR2540506A1 (en) 1984-08-10
GB2136008B (en) 1986-06-25
FR2540506B1 (en) 1988-07-01
DK165184C (en) 1993-03-01
AR242246A1 (en) 1993-03-31
MY8700455A (en) 1987-12-31
NO840403L (en) 1984-08-08
YU44138B (en) 1990-02-28
NZ206859A (en) 1986-09-10
DD232018A5 (en) 1986-01-15
YU82786A (en) 1987-10-31
PT78066B (en) 1986-06-11
AU570028B2 (en) 1988-03-03
HUT34048A (en) 1985-01-28
NO169848C (en) 1992-08-12
AU2381084A (en) 1984-08-16
MX168053B (en) 1993-04-30
GB2136008A (en) 1984-09-12
ATA29784A (en) 1987-09-15
IL70844A0 (en) 1984-05-31
IT8447647A0 (en) 1984-02-03
DK45184D0 (en) 1984-02-01
ES529473A0 (en) 1985-05-16
CA1225630A (en) 1987-08-18
ES8505398A1 (en) 1985-05-16
PL144282B1 (en) 1988-05-31
LU85195A1 (en) 1984-05-30
IL70844A (en) 1987-10-30
NO169848B (en) 1992-05-04
SE463717B (en) 1991-01-14
SE8400509D0 (en) 1984-02-01
HU197591B (en) 1989-04-28
GB8401225D0 (en) 1984-02-22
JPS59147071A (en) 1984-08-23
JPH0613686B2 (en) 1994-02-23
DK45184A (en) 1984-08-08
PT78066A (en) 1984-03-01
GR79713B (en) 1984-10-31
DE3403136A1 (en) 1984-08-09
DK165184B (en) 1992-10-19
NL8400322A (en) 1984-09-03
RO88986A (en) 1986-04-30
PL246098A1 (en) 1985-01-30
FI840448A0 (en) 1984-02-03
IT1177542B (en) 1987-08-26
DE3403136C2 (en) 1994-03-03
CH658218A5 (en) 1986-10-31
FI840448A (en) 1984-08-08
AT385513B (en) 1988-04-11

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