TWO-POT ROOM TEMPERATURE-CURING COATING TYPE DAMPING PAINT COMPOSITION

摘要

PROBLEM TO BE SOLVED: To provide a room temperature-curable coating type damping paint composition dispensable with a drying oven for baking as of conventional one because it can be cured at room temperature for a short time period, thereby enabling to impart damping performances without restriction from coating lines of automobiles accompanied by the baking/drying, and developing excellent damping performances in wide applications including mechanical tools and equipment parts of automobiles or the like used at high temperatures because high damping performances can be obtained in a wide temperature range even at high temperatures. SOLUTION: This two-pot room temperature-curable coating type damping paint composition comprises a two or more combinations of epoxy resins and epoxy resin curing agents giving cured products having different glass transition temperatures, and a filler. COPYRIGHT: (C)2008,JPO&INPIT