abstract |
NOVEL POLYESTER COMPOSITINS RESULTING FROM THE ESTERIFICATION REACTION OF TWO OR MORE DICARBOXYLIC ACIDS OR ANHYDRIDES, A GLYCIDYL ESTER, A GLYCOL AND A POLYOL SELECTED FROM THE GROUP CONSISTING OF TRIMETHYLOL ETHANE, TRIMETHYLOL PROPANE, GLYCERINE AND PENTAERYTHRITOL ARE PROVIDED FOR USE IN FORMULATING THERMOSETTING COATING COMPOSITIONS BY BLENDING THE POLYESTER COMPOSTIONS WITH AN EPOXYHDROXY POLYETHER CONDENSATE AND AN AMINOPLAST RESIN FOR ULTIMATE USE IN COATING INDUSTRIAL APPLIANCES. |