DEVICE FOR FIBER-OPENING REINFORCED FIBER FABRIC, DEVICE FOR PRODUCING REINFORCED FIBER FABRIC, METHOD FOR PRODUCING REINFORCED FIBER FABRIC AND REINFORCED FIBER FABRIC

摘要

PROBLEM TO BE SOLVED: To provide a fiber-opening device capable of opening warp and weft yarns uniformly and sufficiently without having relationship with the kind (count) of fibrous yarns constituting a reinforced fiber fabric or the unit weight of the reinforced fiber fabric, while suppressing the bent in woven texture, and also without requiring a post processing such as drying.;SOLUTION: This fiber-opening device 30 for the reinforced fiber fabric is characterized by installing a beating means 31 for intermittently beating the reinforced fiber fabric 60 from at least its one side surface, and a heating means 36 for heating the reinforced fiber fabric 60 at a temperature to make the viscosity of a sizing agent attached to the reinforced fiber fabric 60 become 0.1Pas on beating the fabric or before beating.;COPYRIGHT: (C)2004,JPO