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Copyright of China Synthetic Fiber Industry is the property of Sinopec Baling Petrochemical Company and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of China Synthetic Fiber Industry is the property of Sinopec Baling Petrochemical Company and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

In order to improve the ZnO light conversion efficiency,the heterojunction of MoS2 with low band gap was selected to improve the photocatalytic performance. ZnO nanorods were prepared by hydrothermal method, and MoS2/ZnO heterostructure nanocomposites were further prepared. The morphology, structure, and optical properties of the samples are characterized by scanning electron microscopy (SEM), X-ray powder diffracmeter (XRD), UV-Visible solid diffuse reflection tester (UV-Vis), and ultraviolet-visible spectrophotometer (UV-245). The results show that the MoS2/ZnO heterostructure nanocomposite exhibited a rod-like structure, and the presence of a built-in electric field can effectively enhance the separation efficiency of photogenerated charge carriers, increase absorption in the visible light region, and thus improve the photocatalytic performance. Under simulated sunlight(including UV band), the degradation rate of methylene blue by MoS2-15/ZnO nanocomposites reached 99%, which is 10% higher than that of pure ZnO after 60 min. [ABSTRACT FROM AUTHOR]

Copyright of Wool Textile Journal is the property of National Wool Textile Science & Technology Information Center and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Cotton Textile Technology is the property of Cotton Textile Technology Editorial Office and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Journal of Xi'an Polytechnic University is the property of Editorial Department of Journal of Xi'an Polytechnic University and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

In order to study the effect of eigenstate-polyaniline on the charging and filtration properties of nonwoven filter materials, non-woven composite material with good properties was prepared. The eigenstate-polyaniline/polypropylene (PANI/PP) composites were prepared by in-situ polymerization. The surface morphology of the composites was characterized by SEM, and the surface electrostatic potential, charge storage properties and filtration properties of the eigenstate-polyaniline/polypropylene (PANI/PP) composites and PP after corona charging were tested and compared. The experimental results show that the eigenstate-polyaniline/polypropylene (PANI/PP) composite had good electret performance, and the eigenstate-polyaniline (PANI) could greatly improve the surface electrostatic potential of polypropylene (PP). Under the optimal charging conditions, the eigenstate-polyaniline/ polypropylene (PANI/PP) composites had more stable charge storage performance than polypropylene (PP). The charge retention rate was about 60% and its filtration efficiency was higher up to 20% . [ABSTRACT FROM AUTHOR]

Copyright of China Textile Leader is the property of China Textile Information Center and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

In order to prepare low density SiO2 areogel, in ambient pressure drying condition, the sol-gel method and the acid and alkali two-step catalysis are used to produce SiO2 areogel. By discussing the influence of different process conditions on the density of SiO2 aerogel, then the best techniques are found out that molar ratio of EtOH/TEOS is 7, molar ratio of H2O/TEOS is 5, pH value is 7, temperature is 55℃ and rotate speed is 100r/min. Results show that the density of SiO2 areogel is 0.28g/cm3. [ABSTRACT FROM AUTHOR]