METHOD FOR PRODUCING TEXTILE FABRIC FOR PRINTED WIRING BOARD, THE RESULTANT TEXTILE FABRIC FOR PRINTED WIRING BOARD AND PREPREG FOR PRINTED WIRING BOARD

摘要

PROBLEM TO BE SOLVED: To provide an epoch-making technique capable of reducing the voids in a glass fiber woven fabric to substantially zero.;SOLUTION: The subject method for producing a textile fabric for printed wiring boards comprises opening a textile fabric 5 made by weaving warps 3 and wefts 4 each with a plurality of monofilaments 1 converged together; wherein an excessive tension is applied onto the warps 3, and in such a condition that the wavings of the resultant warps 3 come to a minimum, the textile fabric 5 is subjected to an appropriate opening treatment.;COPYRIGHT: (C)2001,JPO