Triglyceride oil-derived water-dispersible urethane resin coatin

Chemistry of carbon compounds – Miscellaneous organic carbon compounds

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260 18TN, 260 292TN, 260 332R, 260 334UR, 2604045, C08G 1828

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active

040948382

ABSTRACT:
A novel class of water-dispersible urethane resin coating compositions is prepared from triglyceride oils by a three-step, one kettle process. The steps of preparation are all characterized by low energy reaction conditions and the resultant coating compositions are unexpectedly water-dispersible at acid values as low as about 30.

REFERENCES:
patent: 3485779 (1969-12-01), Gast et al.
patent: 3637539 (1972-01-01), Wolff et al.
patent: 3759873 (1973-09-01), Hudak
J. Amer. Oil Chem. Soc., vol. 45, No. 7, pp. 534-536 (1968) Gast et al.
J. Amer. Oil Chem. Soc., vol. 46, No. 7, pp. 360-364 (1969) Gast et al.
J. Amer. Oil Chem. Soc., vol. 43, No. 6, pp. 418-421 (1966) Gast et al.

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