PREPARATION METHOD FOR POLYIMIDE INTERLAYER TOUGHENED FIBER COMPOSITE MATERIAL, FIBER PREFORM, AND COMPOSITE MATERIAL PANEL

The present invention provides a preparation method for a polyimide interlayer toughened fiber composite material. The method comprises the following steps: A) preparing a polyimide spinning solution; and B) using an electrostatic spinning method to spray the polyimide spinning solution onto the sur...

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Bibliographische Detailangaben

Hauptverfasser:	OU, Yunfu, MAO, Dongsheng, ZHAO, Hongchen, WU, Longqiang, LIU, Kun, ZHANG, Yunxiao
Format:	Patent
Sprache:	chi ; eng ; fre
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS GENERAL PROCESSES OF COMPOUNDING METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP WORKING-UP
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