THERMOSET RESINS WITH HYDROXY ACRYLATE, METHYL MET

专利名称：THERMOSET RESINS WITH HYDROXY

ACRYLATE, METHYL METHACRYLATE ANDBLOCKED ISOCYANATE

发明人：SANTOKH S. LABANA申请号：US3676405D申请日：19700605公开号：US3676405A公开日：19720711

摘要：Novel thermosetting resin powders which can be molded to form productscharacterized in tensile measurement, by high elongation-to-break, high tensile strengthand modulus and a high glass transition temperature are prepared from a mixture of (a) aprepolymer formed by reacting (1) hydroxy ester of acrylic or methacrylic acid and a C2 -C3 diol with (2) methyl methacrylate and (b) a blocked di- or triisocyanate wherein theisocyanate groups are directly attached to an aromatic ring and deblock at temperaturesin the range of about 120 DEG to 160 DEG C.

申请人：FORD MOTOR CO.

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