Title:
NANO-COMPOSITE MATERIAL-BASED SMART FIREPROOF TEXTILE AND PREPARATION METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2023/131352
Kind Code:
A1
Abstract:
A nano-composite material-based smart fireproof textile and a preparation method therefor. Titanium aluminum carbide powder is added into a mixed solution of hydrochloric acid and lithium fluoride, and a reaction takes place under the condition that the temperature of a water bath is 40-50°C; the reactants are washed to be neutral, centrifugation is performed, a precipitate is ultrasonically dispersed in deionized water, ammonium molybdate powder is added, irradiation under ultraviolet light is performed, and dialyzing and drying are performed, to obtain a molybdenum oxide quantum dot titanium carbide composite material; the molybdenum oxide quantum dot titanium carbide composite material is dispersed as a nano-slurry, and a rolling-baking-roasting process is used to finish a pretreated fabric, to obtain a nano-composite material-based smart fireproof textile. The molybdenum oxide quantum dot titanium carbide composite material is prepared on the basis of etching and ion intercalation principles, and the molybdenum oxide quantum dot titanium carbide composite material is combined with the fabric via post-finishing, so that the textile has fire early warning and smoke suppression functions, which is beneficial for the further application of functionalized nano-materials in the field of textiles.
Inventors:
ZHENG MIN (CN)
WANG ZUOSHAN (CN)
ZHAI WANGYI (CN)
WANG ZUOSHAN (CN)
ZHAI WANGYI (CN)
Application Number:
PCT/CN2023/078274
Publication Date:
July 13, 2023
Filing Date:
February 24, 2023
Export Citation:
Assignee:
UNIV SUZHOU (CN)
International Classes:
D06M11/48; D06M11/74; D06M101/06
Foreign References:
| CN114318852A | 2022-04-12 | |||
| CN111501326A | 2020-08-07 | |||
| CN111849145A | 2020-10-30 | |||
| CN109868646A | 2019-06-11 | |||
| CN111254737A | 2020-06-09 | |||
| CN112941896A | 2021-06-11 | |||
| CN113416054A | 2021-09-21 |
Other References:
ZHAI, WANGYI ET AL.: "MoO3–x QDs/MXene (Ti3C2Tx) self-assembled heterostructure for multifunctional application with antistatic, smoke suppression, and antibacterial on polyester fabric", JOURNAL OF MATERIALS SCIENCE, vol. 57, 3 January 2022 (2022-01-03), XP037673012, ISSN: 0022-2461, DOI: 10.1007/s10853-021-06690-8
Attorney, Agent or Firm:
SUZHOU CREATOR PATENT AND TRADEMARK AGENCY , LTD. (CN)
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