ES2033907T3 - Procedimiento de fabricacion de ligantes aminoplasticos. - Google Patents

Procedimiento de fabricacion de ligantes aminoplasticos.

Info

Publication number
ES2033907T3
ES2033907T3 ES198787402682T ES87402682T ES2033907T3 ES 2033907 T3 ES2033907 T3 ES 2033907T3 ES 198787402682 T ES198787402682 T ES 198787402682T ES 87402682 T ES87402682 T ES 87402682T ES 2033907 T3 ES2033907 T3 ES 2033907T3
Authority
ES
Spain
Prior art keywords
aminoplastic
binders
manufacturing procedure
formalin
precondensate
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES198787402682T
Other languages
English (en)
Inventor
Bernard Boucheron
Marcel Greff
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Arkema France SA
Original Assignee
Elf Atochem SA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9341776&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2033907(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Elf Atochem SA filed Critical Elf Atochem SA
Application granted granted Critical
Publication of ES2033907T3 publication Critical patent/ES2033907T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C09J161/34—Condensation polymers of aldehydes or ketones with monomers covered by at least two of the groups C09J161/04, C09J161/18 and C09J161/20
    • 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
    • C08G14/00—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00
    • C08G14/02—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes
    • C08G14/04—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes with phenols
    • C08G14/06—Condensation polymers of aldehydes or ketones with two or more other monomers covered by at least two of the groups C08G8/00 - C08G12/00 of aldehydes with phenols and monomers containing hydrogen attached to nitrogen

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)
  • Adhesives Or Adhesive Processes (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)

Abstract

PROCEDIMIENTO DEFABRICACION DE COLAS CONVENIENTE PARA EL ENCOLADO DE MADERAS SEGUN EL CUAL SE CONDENSA UREA CON UN PRECONDENSADO DE UREA Y FORMOL O CON UNA SOLUCION DE FORMOL Y CON UN PRECONDENSADO FORMO-FENOLICO, LA MELAMINA SE AÑADE ANTES, CON O DESPUES DEL PRECONDENSADO FORMO-FENILICO. APLICACION EN LA FABRICACION DE COLAS CONTENIENDO POCO FENOL O FORMOL LIBRES.
ES198787402682T 1986-12-11 1987-11-26 Procedimiento de fabricacion de ligantes aminoplasticos. Expired - Lifetime ES2033907T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8617328A FR2608161B1 (fr) 1986-12-11 1986-12-11 Procede de fabrication de liants aminoplastes

Publications (1)

Publication Number Publication Date
ES2033907T3 true ES2033907T3 (es) 1993-04-01

Family

ID=9341776

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198787402682T Expired - Lifetime ES2033907T3 (es) 1986-12-11 1987-11-26 Procedimiento de fabricacion de ligantes aminoplasticos.

Country Status (8)

Country Link
EP (1) EP0273794B1 (es)
AT (1) ATE79640T1 (es)
BR (1) BR8706705A (es)
DE (1) DE3781260T2 (es)
ES (1) ES2033907T3 (es)
FR (1) FR2608161B1 (es)
GR (1) GR3006272T3 (es)
PT (1) PT86336B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4018469A1 (de) * 1990-06-08 1991-12-12 Sued West Chemie Gmbh Verfahren zur herstellung von impraegnierharzen auf phenol-formaldehyd-basis
DE4426002A1 (de) * 1994-07-22 1996-01-25 Basf Ag Verfahren zur Herstellung von wäßrigen Aminoplastharzen

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE795904A (fr) * 1972-02-24 1973-08-23 Ugine Kuhlmann Liants aminoplastes pour materiaux cellulosiques
JPS52771B2 (es) * 1973-10-15 1977-01-10
JPS5076147A (es) * 1973-10-15 1975-06-21
EP0069267B1 (de) * 1981-07-01 1985-05-08 BASF Aktiengesellschaft Verfahren zur Herstellung von wetterfest verleimenden Mischkondensaten
FR2576026B2 (fr) * 1984-01-26 1987-02-06 Charbonnages Ste Chimique Procede de fabrication de resines aminoplastes
FR2558839B1 (fr) * 1984-01-26 1986-11-21 Charbonnages Ste Chimique Procede de fabrication de resines aminoplastes
FR2578257B1 (fr) * 1985-01-30 1987-03-06 Charbonnages Ste Chimique Procede de fabrication de colles a bois.

Also Published As

Publication number Publication date
BR8706705A (pt) 1988-07-19
DE3781260T2 (de) 1992-12-17
ATE79640T1 (de) 1992-09-15
FR2608161B1 (fr) 1989-06-16
PT86336A (fr) 1988-01-01
PT86336B (pt) 1990-11-07
DE3781260D1 (de) 1992-09-24
GR3006272T3 (es) 1993-06-21
EP0273794B1 (fr) 1992-08-19
FR2608161A1 (fr) 1988-06-17
EP0273794A3 (en) 1988-08-03
EP0273794A2 (fr) 1988-07-06

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