| 摘要 |
PURPOSE:To obtain the subject molded article useful for space industry having considerably improved viscosity, impregnating property and resin stability by impregnating fiber material with resin solution containing a compound having maleimide group and subjected to filament winding molding. CONSTITUTION:(C) Fiber material is impregnated with a resin solution containing (A) 100 pts.wt. at least one of polyfunctional phenol divinylbenzyl ether having substituted group and a compound having at least a vinylbenzyl ether group bonded with naphthalene nucleus and (B) 1-120 pts.wt. a compound having at least a maleimide group in a molecule and subjected to filament winding molding to afford the aimed molded article. Besides, a compound selected from at least one of bismaleimide compound, amine-modified maleimide compound or monomaleimide compound is preferably used as the component B. |
