BR8706705A - Processo para a fabricacao de ligantes aminoplastos - Google Patents

Processo para a fabricacao de ligantes aminoplastos

Info

Publication number
BR8706705A
BR8706705A BR8706705A BR8706705A BR8706705A BR 8706705 A BR8706705 A BR 8706705A BR 8706705 A BR8706705 A BR 8706705A BR 8706705 A BR8706705 A BR 8706705A BR 8706705 A BR8706705 A BR 8706705A
Authority
BR
Brazil
Prior art keywords
manufacture
formalin
aminoplastic
binders
precondensate
Prior art date
Application number
BR8706705A
Other languages
English (en)
Inventor
Bernard Boucheron
Marcel Greff
Original Assignee
Charbonnages Ste Chimique
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=BR8706705(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Charbonnages Ste Chimique filed Critical Charbonnages Ste Chimique
Publication of BR8706705A publication Critical patent/BR8706705A/pt

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)
BR8706705A 1986-12-11 1987-12-10 Processo para a fabricacao de ligantes aminoplastos BR8706705A (pt)

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
BR8706705A true BR8706705A (pt) 1988-07-19

Family

ID=9341776

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8706705A BR8706705A (pt) 1986-12-11 1987-12-10 Processo para a fabricacao de ligantes aminoplastos

Country Status (8)

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

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
JPS5076147A (pt) * 1973-10-15 1975-06-21
JPS52771B2 (pt) * 1973-10-15 1977-01-10
DE3263662D1 (en) * 1981-07-01 1985-06-13 Basf Ag Process for preparing weather resistant sticky cocondensates
FR2558839B1 (fr) * 1984-01-26 1986-11-21 Charbonnages Ste Chimique Procede de fabrication de resines aminoplastes
FR2576026B2 (fr) * 1984-01-26 1987-02-06 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
GR3006272T3 (pt) 1993-06-21
ATE79640T1 (de) 1992-09-15
DE3781260T2 (de) 1992-12-17
EP0273794A2 (fr) 1988-07-06
PT86336B (pt) 1990-11-07
EP0273794A3 (en) 1988-08-03
FR2608161A1 (fr) 1988-06-17
EP0273794B1 (fr) 1992-08-19
DE3781260D1 (de) 1992-09-24
FR2608161B1 (fr) 1989-06-16
ES2033907T3 (es) 1993-04-01
PT86336A (fr) 1988-01-01

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Legal Events

Date Code Title Description
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 10/12/2002

B15K Others concerning applications: alteration of classification

Ipc: C09J 161/34 (2006.01), C08G 14/06 (2006.0