FR1532541A - Curing catalysts for urea-formaldehyde varnishes - Google Patents

Curing catalysts for urea-formaldehyde varnishes

Info

Publication number
FR1532541A
FR1532541A FR108439A FR108439A FR1532541A FR 1532541 A FR1532541 A FR 1532541A FR 108439 A FR108439 A FR 108439A FR 108439 A FR108439 A FR 108439A FR 1532541 A FR1532541 A FR 1532541A
Authority
FR
France
Prior art keywords
urea
curing catalysts
varnishes
formaldehyde
formaldehyde varnishes
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
Application number
FR108439A
Other languages
French (fr)
Inventor
Robert Louis Morin
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
Application filed filed Critical
Priority to FR108439A priority Critical patent/FR1532541A/en
Application granted granted Critical
Publication of FR1532541A publication Critical patent/FR1532541A/en
Expired 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
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D161/00—Coating compositions based on condensation polymers of aldehydes or ketones; Coating compositions based on derivatives of such polymers
    • C09D161/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C09D161/22—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
    • C09D161/24—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with urea or thiourea

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
FR108439A 1967-05-30 1967-05-30 Curing catalysts for urea-formaldehyde varnishes Expired FR1532541A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR108439A FR1532541A (en) 1967-05-30 1967-05-30 Curing catalysts for urea-formaldehyde varnishes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR108439A FR1532541A (en) 1967-05-30 1967-05-30 Curing catalysts for urea-formaldehyde varnishes

Publications (1)

Publication Number Publication Date
FR1532541A true FR1532541A (en) 1968-07-12

Family

ID=8631946

Family Applications (1)

Application Number Title Priority Date Filing Date
FR108439A Expired FR1532541A (en) 1967-05-30 1967-05-30 Curing catalysts for urea-formaldehyde varnishes

Country Status (1)

Country Link
FR (1) FR1532541A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0108144A4 (en) * 1982-05-17 1985-10-23 Chem Nuclear System Inc Cross-linked urea-formaldehyde polymer matrix compositions containing cyclic intermediate structures.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0108144A4 (en) * 1982-05-17 1985-10-23 Chem Nuclear System Inc Cross-linked urea-formaldehyde polymer matrix compositions containing cyclic intermediate structures.

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