An alkenyl-substituted bisnadimide represented by the following formula [1]: ##STR1## [wherein R.sup.1 and R.sup.2 individually represent a hydrogen atom or a methyl group, and E is an alkylene.multidot.phenylene group or an alkylene.multidot.phenylene.multidot.alkylene group represented by the following formula [2]: ##STR2## (wherein a is an integer of 0 or 1, and R.sup.3 and R.sup.3' individually represent a C.sub.1 -C.sub.4 alkylene group or a C.sub.5 -C.sub.8 cycloalkylene group)], a process for the preparation of the same and a process for curing the same are disclosed. Further, an adhesive material and a coating material containing the bisnadimide as a curing component are also disclosed. A cured material obtaind from the bisnadimide has excellent heat resistance, mechanical strength, toughness, adhesion property to many kinds of substrates, and so on. The adhesive material shows excellent heat resistance and the coating material shows excellent boiling water resistance.
以下是一种以烯基取代的双腈酰胺化合物,其
化学式为[1]: ##STR1## [其中R.sup.1和R.sup.2分别表示氢原子或甲基基团,E表示由以下
化学式[2]表示的烷基.苯基基团或烷基.苯基.烷基基团: ##STR2## (其中a为0或1的整数,R.sup.3和R.sup.3'分别表示C.sub.1-C.sub.4烷基或C.sub.5-C.sub.8环烷基)],公开了其制备方法和固化方法。此外,还公开了含有双腈酰胺化合物作为固化组分的粘合材料和涂料材料。由双腈酰胺化合物制得的固化材料具有优异的耐热性、机械强度、韧性、对许多基材的粘附性等性能。粘合材料具有优异的耐热性,涂料材料具有优异的耐沸
水性。