Water dilutable alkyd resins modified by radicals of drying fatty acids

摘要: THE INVENTION RELATES TO ALKYD RESINS MODIFIED BY DRYING FATTY ACID RADICALS, CONTAINING URETHANE GROUPS AND HAVING AN NUMBER OF FROM ABOUT 30 70 A HYDROXYL 20 120, PROCESSES FOR PRODUCTION THEREOF. ALKALI, AMMONIA OR AMINE SALTS SAID ARE SOLUBLE IN WATER AQUEOUS SOLUTIONS SUITABLE AS VARNISHES, VARNISHES COATINGS OBTAINED THEREFROM ADVANTAGEOUS PROPERTIES.