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Application filed by Kinebuchi HiromifiledCriticalKinebuchi Hiromi
Priority to KR7403595ApriorityCriticalpatent/KR790000673B1/en
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Publication of KR790000673B1publicationCriticalpatent/KR790000673B1/en
Sandwich type fiber reinforced plastic sheets, laminated fibers and fabrics between two plastic sheets, were manufd. Thus, fibers and fabrics (13-15) were passed through wet rollers (30,31) to apply impregnated liquid (32) which matched the shrinkage rate of the fibers of fabrics to plastic sheets. The fibers or fabrics and plastic sheets (21,22) passed together through roller (11,12), thereafter adhered by adhesive and heating to give FRP sheets.
KR7403595A1974-09-161974-09-16Manufacturing method of reinforced plastic sheets
KR790000673B1
(en)