IT1177542B - Legante formaldeidico e procedimento per prepararlo ed ottenere con esso pannelli di legno - Google Patents

Legante formaldeidico e procedimento per prepararlo ed ottenere con esso pannelli di legno

Info

Publication number
IT1177542B
IT1177542B IT47647/84A IT4764784A IT1177542B IT 1177542 B IT1177542 B IT 1177542B IT 47647/84 A IT47647/84 A IT 47647/84A IT 4764784 A IT4764784 A IT 4764784A IT 1177542 B IT1177542 B IT 1177542B
Authority
IT
Italy
Prior art keywords
formaldehydic
binder
prepare
procedure
wood panels
Prior art date
Application number
IT47647/84A
Other languages
English (en)
Italian (it)
Other versions
IT8447647A0 (it
Inventor
Efthalia Vergopoulo 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 IT8447647A0 publication Critical patent/IT8447647A0/it
Application granted granted Critical
Publication of IT1177542B publication Critical patent/IT1177542B/it

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)
IT47647/84A 1983-02-07 1984-02-03 Legante formaldeidico e procedimento per prepararlo ed ottenere con esso pannelli di legno IT1177542B (it)

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
IT8447647A0 IT8447647A0 (it) 1984-02-03
IT1177542B true IT1177542B (it) 1987-08-26

Family

ID=26285158

Family Applications (1)

Application Number Title Priority Date Filing Date
IT47647/84A IT1177542B (it) 1983-02-07 1984-02-03 Legante formaldeidico e procedimento per prepararlo ed ottenere con esso pannelli di legno

Country Status (28)

Country Link
JP (1) JPH0613686B2 (pt)
AR (1) AR242246A1 (pt)
AT (1) AT385513B (pt)
AU (1) AU570028B2 (pt)
CA (1) CA1225630A (pt)
CH (1) CH658218A5 (pt)
DD (1) DD232018A5 (pt)
DE (1) DE3403136C2 (pt)
DK (1) DK165184C (pt)
ES (1) ES529473A0 (pt)
FI (1) FI840448A (pt)
FR (1) FR2540506B1 (pt)
GB (1) GB2136008B (pt)
GR (1) GR79713B (pt)
HU (1) HU197591B (pt)
IL (1) IL70844A (pt)
IT (1) IT1177542B (pt)
LU (1) LU85195A1 (pt)
MX (1) MX168053B (pt)
MY (1) MY8700455A (pt)
NL (1) NL8400322A (pt)
NO (1) NO169848C (pt)
NZ (1) NZ206859A (pt)
PL (1) PL144282B1 (pt)
PT (1) PT78066B (pt)
RO (1) RO88986A (pt)
SE (1) SE463717B (pt)
YU (1) YU44138B (pt)

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
GB2191207B (en) * 1986-06-06 1989-12-13 Enigma Nv Substitute for amino and phenolic resins
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
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
ES2922754T3 (es) 2018-03-23 2022-09-20 Foresa Tech S L U Composiciones hidrófugas y neutralizadoras del formaldehído que comprenden emulsiones de cera y resorcinol y su uso para aumentar la hidrofobicidad de tableros compuestos de madera y aislamientos de fibra de vidrio o lana de roca

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 (pt) * 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
YU82786A (en) 1987-10-31
LU85195A1 (de) 1984-05-30
AU2381084A (en) 1984-08-16
DD232018A5 (de) 1986-01-15
NZ206859A (en) 1986-09-10
ES8505398A1 (es) 1985-05-16
DK45184A (da) 1984-08-08
GB2136008B (en) 1986-06-25
ATA29784A (de) 1987-09-15
AU570028B2 (en) 1988-03-03
ES529473A0 (es) 1985-05-16
FR2540506B1 (fr) 1988-07-01
FI840448A (fi) 1984-08-08
JPH0613686B2 (ja) 1994-02-23
DK165184C (da) 1993-03-01
SE8400509L (sv) 1984-08-08
PT78066A (en) 1984-03-01
NO840403L (no) 1984-08-08
GB8401225D0 (en) 1984-02-22
PT78066B (en) 1986-06-11
FI840448A0 (fi) 1984-02-03
YU44138B (en) 1990-02-28
NO169848B (no) 1992-05-04
SE463717B (sv) 1991-01-14
HU197591B (en) 1989-04-28
AR242246A1 (es) 1993-03-31
JPS59147071A (ja) 1984-08-23
HUT34048A (en) 1985-01-28
NO169848C (no) 1992-08-12
MY8700455A (en) 1987-12-31
GR79713B (pt) 1984-10-31
PL246098A1 (en) 1985-01-30
CH658218A5 (de) 1986-10-31
DK165184B (da) 1992-10-19
IL70844A (en) 1987-10-30
DK45184D0 (da) 1984-02-01
CA1225630A (en) 1987-08-18
IT8447647A0 (it) 1984-02-03
GB2136008A (en) 1984-09-12
DE3403136C2 (de) 1994-03-03
RO88986A (ro) 1986-04-30
SE8400509D0 (sv) 1984-02-01
AT385513B (de) 1988-04-11
DE3403136A1 (de) 1984-08-09
MX168053B (es) 1993-04-30
PL144282B1 (en) 1988-05-31
NL8400322A (nl) 1984-09-03
FR2540506A1 (fr) 1984-08-10
IL70844A0 (en) 1984-05-31

Similar Documents

Publication Publication Date Title
ES491698A0 (es) Perfeccionamientos en elementos constructivos insonorizado- res
KR880700133A (ko) 샌드위치 구조물
IT8467801A0 (it) Iniettore di microbolle
IT1177375B (it) Composizione e procedimento per inibire le incrostazioni
IT8453700V0 (it) Tetto con blocchi di copertura
IT8367557A0 (it) Pannelli di vetratura e loro unione
IT1177542B (it) Legante formaldeidico e procedimento per prepararlo ed ottenere con esso pannelli di legno
ES537307A0 (es) Perfeccionamientos en los paneles estratificados y metodo para su produccion
DK38380A (da) Solfangerpanel og skraatag med saadanne paneler
NO151516C (no) Hjelpemiddel til bruk ved undervisning i frisoerfaget
TR22230A (tr) Kararh an/emuelsiyon patlayicilari ve bunlar icin de kullanilacak emuelsiyon
BR8407353A (pt) Paineis de construcao
KR850000301U (ko) 종횡양용 호치키스
KR840006660U (ko) 분사장치된 다용도 파라솔
ES535292A0 (es) Procedimiento para solidificar estructuras laminares
DE3475192D1 (de) Pyrrolizidinones and indolizidones
IT1158064B (it) Pannello in legno a struttura portante e di isolamento per costruzioni
KR850002990U (ko) 조립식 책상
MX159292A (es) Mejoras en estructural laminada y procedimiento para su obtencion
IT8329570V0 (it) Tenso-ombrellone lilium al
BR6400522U (pt) Aperfeicoamento em abrigo
BR8304230A (pt) Aperfeicoamento em paineis
BR6300984U (pt) Aperfeicoamento em mamadeira anti-colica
ES275662Y (es) Aislamiento antirreflectante para hornos-mufla y similares
BR6301468U (pt) Aperfeicoamento em rocadeira para pomar