Chemistry of carbon compounds – Miscellaneous organic carbon compounds
Patent
1978-12-04
1980-09-09
Griffin, Ronald W.
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
260 22T, 260 292E, 260 292UA, 428430, C09D 364, C09D 502
Patent
active
042216850
ABSTRACT:
A water-dispersed film-forming vehicle suitable for lacquers is disclosed. The vehicle consists of an aqueous dispersion of an air-drying alkyd resin dispersed by the use of a surfactant consisting of an adduct of allyl glycidyl ethers and ethylene oxide units onto a hydrophobic aliphatic radical having a replaceable hydrogen atom, optionally substituted by an aryl radical. The hydrophobic aliphatic radical may be a fatty-acid radical of from 6 to 26 carbon atoms and the aryl substituent is a phenol. The adduct includes 2 to 10 allyl glycidyl units and 5 to 25 ethylene oxide units per mol. The water-based dispersion diluent in which the alkyd resin is dispersed may include pigments, siccatives for the alkyd drying resin and optionally processing-aid solvents.
REFERENCES:
patent: 3077459 (1963-02-01), Hershey et al.
patent: 3804787 (1974-04-01), Nicks et al.
patent: 3879327 (1975-04-01), Burke
patent: 4051089 (1977-09-01), Tobias et al.
patent: 4122051 (1978-10-01), Friberg et al.
Eschwey Helmut
Galinke, deceased Joachim
Wiemers Norbert
Griffin Ronald W.
Henkel Kommanditgesellschaft auf Aktien (Henkel KGaA)
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