| 摘要 |
PROBLEM TO BE SOLVED: To provide a reinforcing sheet for a prepreg which can render a molded product to be finally obtained lightweight and prevents peeling of reinforcing fibers from a scrim cloth in a high humidity environment, and its production method. SOLUTION: The reinforcing sheet 10 for a prepreg is a resin support sheet having a resin layer 12 containing the scrim cloth 11, the scrim cloth 11 being overfed. The method for producing the reinforcing sheet 10 for a prepreg comprises overfeeding the scrim cloth on to the resin support sheet. Furthermore, in the method for producing the reinforcing sheet 10 for a prepreg, the scrim cloth 11 is supplied outside on to the resin support sheet at the section where the transfer direction of the resin support sheet is bent to effect overfeeding. COPYRIGHT: (C)2004,JPO
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