Method for preparing collagen-based composite material

The invention, which relates to a method for preparing a collage-based composite material, belongs to the field of composite materials. The method comprises the following steps: dispersing dry collagen, other high-molecular materials and/or filling materials participating in a composite process into...

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Bibliographische Detailangaben
Hauptverfasser:	QIN SHUFA, MENG ZHUOJUN, LIU JIE, ZHENG XUEJING, TANG KEYONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBONFILAMENTS CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS,THREADS, FIBRES, BRISTLES OR RIBBONS CHEMISTRY CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS GENERAL PROCESSES OF COMPOUNDING GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS METALLURGY NATURAL OR ARTIFICIAL THREADS OR FIBRES ORGANIC MACROMOLECULAR COMPOUNDS SPINNING TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE TEXTILES THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS WORKING-UP
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Beschreibung
Zusammenfassung:	The invention, which relates to a method for preparing a collage-based composite material, belongs to the field of composite materials. The method comprises the following steps: dispersing dry collagen, other high-molecular materials and/or filling materials participating in a composite process into an ionic liquid, stirring for 0.5 to 6 hours at a temperature of 85 to 140 DEG C, and washing off the ionic liquid in a disperse system with a precipitant. So the material is obtained. The method has the advantages of simple step, easy operation and high security, allows mechanical properties and workability of raw materials to be greatly improved and diverse products to be prepared conveniently, and provides a good foundation for research, popularization and application of the collagen-based composite material.