Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Basalt stranded wire fiber for reinforcing cement-based or ceramic-based material and production device of basalt stranded wire fiber
The invention relates to the technical field of fiber materials, in particular to basalt stranded wire fibers for reinforcing cement-based or ceramic-based materials and a production device of the basalt stranded wire fibers. Basalt fibers are modified through carboxylated carbon nanotubes, and the carboxylated carbon nanotubes are grafted and connected to the surfaces of the basalt fibers through the action of a silane coupling agent; the mechanical property of the basalt fiber can be improved, so that the basalt stranded wire fiber can be better applied to preparation of a cement-based material or a ceramic-based material; according to the production device, seven monofilament fibers prepared by taking modified basalt fibers as raw materials are mutually connected through a twisting and bonding effect to prepare the basalt stranded wire fibers, so that the strength and the toughness of the basalt stranded wire fibers can be improved to a certain extent; the produced basalt stranded wire fiber has uniform diameter and excellent mechanical property, high-temperature stability and corrosion resistance, and is especially suitable for preparation of fiber-reinforced cement-based and ceramic-based materials.
本发明涉及纤维材料技术领域，具体涉及一种用于增强水泥基或陶瓷基材料的玄武岩绞线纤维及其生产装置，本发明通过羧基化碳纳米管对玄武岩纤维进行改性，将羧基化碳纳米管通过硅烷偶联剂的作用接枝连接在玄武岩纤维的表面，能够改善玄武岩纤维的机械性能，使玄武岩绞线纤维能够更好地应用于水泥基材料或陶瓷基材料的制备中；本发明通过生产装置将7根以改性玄武岩纤维为原料制备的单丝纤维通过绞合粘结作用互相连接制备出玄武岩绞线纤维，能够在一定程度上改善玄武岩绞线纤维的强度和韧性，使生产出的玄武岩绞线纤维具有均匀的直径和优异的力学性能、高温稳定性和耐腐蚀性能，尤其适用于纤维增强水泥基、陶瓷基材料的制备。
Basalt stranded wire fiber for reinforcing cement-based or ceramic-based material and production device of basalt stranded wire fiber
The invention relates to the technical field of fiber materials, in particular to basalt stranded wire fibers for reinforcing cement-based or ceramic-based materials and a production device of the basalt stranded wire fibers. Basalt fibers are modified through carboxylated carbon nanotubes, and the carboxylated carbon nanotubes are grafted and connected to the surfaces of the basalt fibers through the action of a silane coupling agent; the mechanical property of the basalt fiber can be improved, so that the basalt stranded wire fiber can be better applied to preparation of a cement-based material or a ceramic-based material; according to the production device, seven monofilament fibers prepared by taking modified basalt fibers as raw materials are mutually connected through a twisting and bonding effect to prepare the basalt stranded wire fibers, so that the strength and the toughness of the basalt stranded wire fibers can be improved to a certain extent; the produced basalt stranded wire fiber has uniform diameter and excellent mechanical property, high-temperature stability and corrosion resistance, and is especially suitable for preparation of fiber-reinforced cement-based and ceramic-based materials.
本发明涉及纤维材料技术领域，具体涉及一种用于增强水泥基或陶瓷基材料的玄武岩绞线纤维及其生产装置，本发明通过羧基化碳纳米管对玄武岩纤维进行改性，将羧基化碳纳米管通过硅烷偶联剂的作用接枝连接在玄武岩纤维的表面，能够改善玄武岩纤维的机械性能，使玄武岩绞线纤维能够更好地应用于水泥基材料或陶瓷基材料的制备中；本发明通过生产装置将7根以改性玄武岩纤维为原料制备的单丝纤维通过绞合粘结作用互相连接制备出玄武岩绞线纤维，能够在一定程度上改善玄武岩绞线纤维的强度和韧性，使生产出的玄武岩绞线纤维具有均匀的直径和优异的力学性能、高温稳定性和耐腐蚀性能，尤其适用于纤维增强水泥基、陶瓷基材料的制备。
Basalt stranded wire fiber for reinforcing cement-based or ceramic-based material and production device of basalt stranded wire fiber
一种用于增强水泥基或陶瓷基材料的玄武岩绞线纤维及其生产装置
ZHU JUNTAO (Autor:in) / LI ZIYUAN (Autor:in) / RUAN XIAOYU (Autor:in) / ZHANG KAI (Autor:in) / HUANG TINGJIE (Autor:in) / ZOU XUYAN (Autor:in) / LI KE (Autor:in) / WANG ZHIJIE (Autor:in) / FAN JIAJUN (Autor:in) / CHANG HUANHUAN (Autor:in)
08.12.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
D01F
Chemische Gesichtspunkte bei der Herstellung von produzierten Filamenten, Zwirnen, Fasern, Borsten oder Bändern
,
CHEMICAL FEATURES IN THE MANUFACTURE OF MAN-MADE FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
/
C03C
Chemische Zusammensetzungen für Gläser, Glasuren oder Emails
,
CHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS
/
C04B
Kalk
,
LIME
/
D06M
Behandeln von Fasern, Fäden, Garnen, Textilgut, Federn oder aus solchen Materialien hergestelltem Fasergut, soweit nicht anderweitig in Klasse D06 vorgesehen
,
TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
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