GLASS FIBER SIZING AGENT AND GLASS FIBER-REINFORCED CRYSTALLINE RESIN COMPOSITION

The present invention provides a glass fiber-reinforced crystalline resin composition superior in the surface properties and the mechanical properties of a molded article thereof. Specifically, provided is a glass fiber-reinforced crystalline resin composition containing a glass fiber sizing agent t...

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Bibliographische Detailangaben
Hauptverfasser:	KOBAYASHI, KAZUSHI, SHIMAMURA, NOBUYUKI
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUSENAMELS CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR GENERAL PROCESSES OF COMPOUNDING GLASS JOINING GLASS TO GLASS OR OTHER MATERIALS LAUNDERING METALLURGY MINERAL OR SLAG WOOL ORGANIC MACROMOLECULAR COMPOUNDS SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS,MINERALS OR SLAGS SURFACE TREATMENT OF GLASS TEXTILES THEIR PREPARATION OR CHEMICAL WORKING-UP TREATMENT OF TEXTILES OR THE LIKE TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS,FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS WORKING-UP
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Beschreibung
Zusammenfassung:	The present invention provides a glass fiber-reinforced crystalline resin composition superior in the surface properties and the mechanical properties of a molded article thereof. Specifically, provided is a glass fiber-reinforced crystalline resin composition containing a glass fiber sizing agent that is an aqueous resin containing an o-sulfobenzimide compound, a crystalline resin, glass fibers, wherein the glass fibers have been treated with the glass fiber sizing agent. An aqueous polyurethane resin is preferred as the aqueous resin.