Journal of Fiber Science and Technology

Jin Cheng

Ruoyu Jiang

Yuhua Shan

Hong Sun

Shinji Kanehashi

Kenji Ogino

Enhancing Electron Transport in Polyfluorene-Based PLEDs: The Role of Polystyrene Blending on &lt;i&gt;&lt;b&gt;β&lt;/b&gt;&lt;/i&gt;-Phase Formation and Phase Separationg

增强基于聚芴的PLEDs中的电子传输：聚苯乙烯共混对<i><b>β</b></i>-相形成和相分离的作用

Yuanyuan Li

Yantao Gao

Wenfeng Hu

Zan Lu

Research Progress of Hard Elastic Fibers

硬弹性纤维的研究进展

Gum Arabic (GA), renowned for its natural, biodegradable, and non-toxic properties, holds considerable promise in encapsulation, despite its natural form having limited capacity to form particles or fibers. This study delves into the electrospraying of GA and GA/PVA solutions, aiming to optimize process and solution parameters. Characterization of the electrosprayed solutions was conducted through viscosity, conductivity, and surface tension measurements. Additionally, solvent concentrations, polymer types, and total feed rates were thoroughly investigated as part of this optimization process. Their impact on nanoparticle formation was observed through SEM images for morphological analysis. Some findings suggest that the combination of GA and PVA facilitated the formation of electrosprayed nanoparticles, rather than relying solely on GA. Optimal blending concentrations were achieved by avoiding extremes of high or low PVA concentrations in solutions containing up to 50 % GA. The study comprehensively examines the properties of the resulting nanoparticles, demonstrating successful acquisition in the nano size range and monodispersity, highlighting the potential of the electrospraying method for producing nano-sized Gum Arabic and PVA particles, as well as encapsulating other materials and agents in future textile finishing applications.

Mehmet Dasdemir

Serap Gamze Serdar

Hatice Ibili

Bilgen Kapar

Investigation of the Formation and Analysis of Gum Arabic/Poly(vinyl alcohol) Nanoparticles through Electrospraying

通过静电喷雾研究阿拉伯胶/聚乙烯醇纳米颗粒的形成与分析

Pineapple leaf fibers (PALF) were extracted by high-pressure water (HPW) using a household car washer with a cyclone jet nozzle. High-pressure water was sprayed along the leaf, which was secured on a concrete surface 7 cm away from the nozzle, extracting 3.0% fiber from a 36-cm section in 20 s. The PALF phase was observed by scanning electron microscopy, revealing that fibers obtained by HPW had almost no surface adhesions, while those obtained using decorticator machines had many scale-like attachments. No difference was observed in the fracture strain; however, the HPW-extracted fibers had a higher elastic modulus and maximum stress. The measured α-cellulose content for the fibers was 71.2 ± 0.8% for HPW and 55.4 ± 0.1% for the decorticator machine. The lignin coloration images showed that lignin remained in the PALF extracted by the decorticator machine, whereas no lignin residue was observed in the PALF extracted by HPW. The absolute CIE tint index (TCIE) value for the HPW sample, recorded at 10°-view angle, was lower than that for the decorticator sample, indicating that the HPW samples were closer to white and exhibited a lighter tint than the decorticator sample.

短名	JFST
Journal Impact	0.32
国际分区	POLYMER SCIENCE(Q4)
期刊索引	SCI Q4中科院 4 区

ISSN	2189-7654
h-index	22
国内分区	工程技术(4区)工程技术材料科学纺织(4区)工程技术高分子科学(4区)

涉及主题	材料科学化学复合材料有机化学工程类物理生物计算机科学量子力学化学工程生物化学
出版信息	出版商: Society of Fiber Science and Technology，出版周期: Monthly，期刊类型: journal，开源期刊: 否
基本数据	创刊年份: 1954，原创研究文献占比: 100.00%，自引率:N.A.， Gold OA占比: 0.00%
平均审稿周期	网友分享经验：较慢,6-12周
平均录用比例	网友分享经验：容易

Journal of Fiber Science and Technology

期刊引文格式

有 1 位以上作者的期刊

有 2 位作者的期刊

有 3 位作者的期刊

有 5 位以上作者的期刊

书籍引用格式

学位论文引用格式

网页引用格式

专利引用格式

手工熬夜修改参考文献？研飞自动匹配期刊，一键轻松成稿，支持 Word/WPS

投稿经验分享

Enhancing Electron Transport in Polyfluorene-Based PLEDs: The Role of Polystyrene Blending on <i><b>β</b></i>-Phase Formation and Phase Separationg

Research Progress of Hard Elastic Fibers

Investigation of the Formation and Analysis of Gum Arabic/Poly(vinyl alcohol) Nanoparticles through Electrospraying

Extraction of Pineapple Leaf Fiber Using Household High-Pressure Water Washer

Basic Research on a New Recycling Process to Recycle Reusable Carbon Fiber

Enhancing Electron Transport in Polyfluorene-Based PLEDs: The Role of Polystyrene Blending on <i><b>β</b></i>-Phase Formation and Phase Separationg

Research Progress of Hard Elastic Fibers

Investigation of the Formation and Analysis of Gum Arabic/Poly(vinyl alcohol) Nanoparticles through Electrospraying

Extraction of Pineapple Leaf Fiber Using Household High-Pressure Water Washer

Basic Research on a New Recycling Process to Recycle Reusable Carbon Fiber