abstract |
PROCEDURE FOR OBTAINING CONDENSATION PRODUCTS BASED ON SUBSTITUTED PROPYLENUREAS, CONTAINING AT LEAST TWO CYCLICAL UNITS OF UREA, FROM THE REACTION PRODUCTS OF THESE CONDENSATION PRODUCTS WITH DI- AND / OR POLYISOCYANATES, DIICBOX / ACID OIL DERIVED OR P-SUBSTITUTED PHENOLS AND / OR THEIR O-METHYLOLDERIVATES AS WELL AS A PROCEDURE FOR OBTAINING THERMAL HARDENING COATING AGENTS. |