Fiber impregnating material and molding method for making molded body thereof

Present invention is related to a fiber impregnating material and molding method for making molded body thereof. The said fiber impregnating material comprises a fiber substrate and multiple micro-spherical activated powder particles being uniformly dispersed thereon. The present invention uses micr...

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Bibliographische Detailangaben
Hauptverfasser:	LAI, WEN-YOU, CHENG, KAI-YUAN, CHEN, YING-HSIAO, LIN, MINING, CHEN, CHENG-LUN, WANG, SHUN-BO, CHANG, HSIUNG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS GENERAL PROCESSES OF COMPOUNDING METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL WORKING-UP
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Beschreibung
Zusammenfassung:	Present invention is related to a fiber impregnating material and molding method for making molded body thereof. The said fiber impregnating material comprises a fiber substrate and multiple micro-spherical activated powder particles being uniformly dispersed thereon. The present invention uses micro-spherical activated powder particles for preparing the fiber impregnating material. As the fiber impregnating material of the present invention being introduced to Resin Transfer Molding (also known as RTM) technique, a fluidic composite of a precursor of a thermoplastic material and a catalytic could be further poured into a mold as desired. The fluidic composite will react with the micro-spherical activated powder particles on the fiber impregnating material by in-situ polymerization and formed a thermoplastic material on the fiber substrate. After curing the thermoplastic material, a molded body as a final product will be formed directly inside the mold. The present invention has greatly improved the conventio