Method for preparing flexible stretchable silicone rubber-based wearable strain-sensing fibers

A method for preparing flexible stretchable silicone rubber-based wearable strain-sensing fibers comprises the steps of performing surface functional modification on hydroxyl multi-walled carbon nanotubes through a silane coupling agent under the protection of a nitrogen atmosphere; injecting silico...

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Bibliographische Detailangaben
Hauptverfasser:	MA ZHONGLEI, WEI AJING, SHAO LIANG, CHEN YARU, KANG SONGLEI, ZHANG MENGHUI, MA JIANZHONG, XIANG XIAOLIAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBONFILAMENTS CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS,THREADS, FIBRES, BRISTLES OR RIBBONS FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR LAUNDERING NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING TEXTILES 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
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Beschreibung
Zusammenfassung:	A method for preparing flexible stretchable silicone rubber-based wearable strain-sensing fibers comprises the steps of performing surface functional modification on hydroxyl multi-walled carbon nanotubes through a silane coupling agent under the protection of a nitrogen atmosphere; injecting silicone rubber into polytetrafluoroethylene tubes and curing to obtain transparent bubble-free silicone rubber fibers with smooth surface; dispersing the functionally-modified multi-walled carbon nanotubes in silicone rubber to obtain a precursor dispersion of the functionally-modified multi-walled carbon nanotubes; applying the precursor dispersion to the surface of the silicone rubber fibers by a dip coating method, and curing to obtain low-filling flexible stretchable high-sensitivity core-shell silicone rubber-based wearable strain-sensing fibers, which have a good application prospect in the fields of resistance variable conductors, artificial intelligence, wearable equipment and the like. 柔性、可拉伸硅橡胶基可穿戴应变传感纤维的制备方法，