Table of Content

15 August 2015, Volume 36 Issue 08

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Comparisons among physical properties of yakwool, camel hair and cashmere

JOURNAL OF TEXTILE RESEARCH. 2015, 36(08):  1-5. 

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In view of the difficulties in yarn processing of yakwool and in order to study its spinnability, the physical and mechanical properties of yakwool, such as the surface scale structure, lengtg, fineness, strength, crimpness and friction, were analyzed and compared with those of camel hair and cashmere products in matuer development. It was pointed out that although the surface morphologies of the three kinds of fibers were similar, the difficulty in the production of high count yakwool yarns was higher because of its shorter fiber length and fine fineness. However, the yakwool also acquired the highest strength, crimp rate and friction effect among the three. Therefore, the difficulty in the production of pure yakwool yarns was lower than the other two. Furthermore, the fabrics made from yakwool would is stiffer than camel hair and cashmere.

Shear rheological properties of SiO2 coated TiO2 particles and polypropylene blend

JOURNAL OF TEXTILE RESEARCH. 2015, 36(08):  6-10. 

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Polypropylene (PP) was modified by blending with the modifier of SiO2-coated TiO2 nanoparticles, and a twin-bore capillary rheometer was used to analyze the shear rheological properties of the blends. The results show that the non-Newtonian behavior of PP is enhanced by adding the modifier. When the shear rate is at  500 s-1, the non-Newtonian index of the blends with mass fraction of 6% was 27.1% lower than pure PP; and it was 14.3% lower than that pure PP when the shear rate is at 4500 s-1. Furthermore, the adding of the modifier can improve the flow resistance of PP. Compared with pure PP, the viscous flow activation energy and shear viscosity of the blends with the modifier mass fraction of 6% were increased by 68.4% and 22.1%, respectively, under the shear rate of 1184.29 s-1 at 240 ℃. Raising the temperature can significantly improve the melt flow properties. At shear rate of 584.80 s-1, the shear viscosity of the blends with adding amount of 6% was decreased by 37.1% at 250 ℃ compared with that at 230 ℃. Experimental results indicated that the spinnability of the blends can be improved by the proper control of adding proportion, melting temperature and extrusion process.

Water absorbency, retention and wicking properties of electrospun fibrous bundles

JOURNAL OF TEXTILE RESEARCH. 2015, 36(08):  11-15. 

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A self-made vertical electrospinning device with a ring electrode as the collector was used to produce electrospun nanofibers. Infouences of deposition time, diameter of fiber and orientation of fibrous bundles for water absorbency and retention and wicking properties wewe studied. Results show that water absorbency and water retention rate are both increased with the increase of deposition time, while they show a slight decreading trend with the increase of the diameter of fiber. In addition, the wicking height of fibrous bundles increased with the increase of the deposition time the degree of orientation. However, the wicking height decreased with the increase of the fiber diameter.

Construction of raw cotton spinnability index based on principal component analysis

JOURNAL OF TEXTILE RESEARCH. 2015, 36(08):  16-21. 

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In order to realize the reasonable application of high wolume instrument (HVI) indexes in the cotton puality evaluation and provide the guide for the cotton assorting, a comprehensive evaluation method of raw cotton based on princepal component analysis was proposed. Firstly, 284 kinds of cotton from different areas and different levels were selected to subjected to the HVI detected, principal component analysis was performed on selected 13 indicators to eliminate the redundant information amongthe indexes. Secondly, the six extracted principal component factors were used for constructing the fiber spinnability index (FSI) to realize the quantitive evaluation of the raw cotton quality. Finally correlation on the FSI and yarn strength is discussed.The results showed that the FSI is higher, the higher yarn strength, and the better performance of the corresponding raw cotton. The comprehensive evaluation method of raw cotton based on principal component analysis achieved the quantitative evaluation of the cotton fiber spinnability, providing a reasonable reference for raw cotton quality management and yarn quality prediction.

Microscopic numerical somulation of transverse permeability of fiber bundles in liquid composite molding

JOURNAL OF TEXTILE RESEARCH. 2015, 36(08):  22-27. 

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This paper treated the fiber bundles as porous media and researched the transverse permeability by the microscopec somllation based on Darcy law. Firstly, it builds the regular and random distribution microscopic numerical analysis models for the cross section of fiber bundles and calculates the transverse permeability of the fiber bundles under a constants pressure gradient; Secondly, it investigates the influence of the model size on the permeability values under a constant porosity, analyzes the size effect of computation model and determines the minimal size of the microscopic numerical analysis model to predict the transverse permeability; Finally, it calculates and analyzes the transverse permeability of the fiber bundles within fiber randomly distributed at different porosities, and obtains the influence rule of the porosity to the permeability values, which is compared with the results of the Gebart model and the Cell model.

Influence of compact spun yarns structure on yarn quality

JOURNAL OF TEXTILE RESEARCH. 2015, 36(08):  28-32. 

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To discuss the influence of the structure of compact spun yarn on the yarn quality, the tracer fibers technique is used.The sliver containing tracer fibers were made in  the carding process, and then desired yarns were spun by the following process. The fiber migration in the yarn body is observed by using video microscope. Then, comparative analysis of the structure characteristics of 4 kinds of yarn from complete condensing spinning, ring spinning, three-roller lattice apron compact spinning and four-roller lattice apron compact spinning were made. The results show that the fibers spun in the complete condensing spinning have the minimum average radial position and the biggest transfer parameter of the fiber migration. Finally, according to the data obtained from helix envelope, the characteristic coefficient of the fiber migration, the influences of different spinning yarn structure on the yarn strength and the elongation properties are analyzed.

Influence of experimental parameters on test results of cotton fabric wrinkle recovery angle

JOURNAL OF TEXTILE RESEARCH. 2015, 36(08):  33-37. 

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 In this paper, JN-1 fabric wrinkle recovery dynamic tester is developed and used to speedily and precisely explore the impact of different experimental parameters on the test results of fabric wrinkle recovery property. Two kinds of cotton fabrics are selected as test samples to analyze wrinkle recovery property when the variables are the number of samples, pressure, pressing time and recovery time. The test results show that high veracity and stability occurs when the number of test samples, pressure, pressing time and recovery time are 10, 5 N，5 min and 5 min, respectively, when workload and efficiency are considered.

Backed weave image segmentation based on smoothing filter and watershed algorithm

JOURNAL OF TEXTILE RESEARCH. 2015, 36(08):  38-42. 

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A method of image segmentation based on yarn color was proposed for the characteristics of backed weave images. Firstly, the image was transformed into a Lab color model, and hybrid median filter was used to remove scanning noise; then, a smoothing filter was improved by changing Gaussian weight with the allowable value of color difference and removing the shadows of overlapping structure and yarn textures with same color while maintaining the yarn color features; the gradient image based on color difference was extracted, and label image of fabric was obtained by watershed segmentation algorithm; finally, the index image of fabric with main color was obtained by merging the segmentation region with similar color. Experimental results showed that the algorithm can segment backed weave image accurately.

Manufacture and mechanical properties of negative Poisson's ratio warp knitted fabrics

JOURNAL OF TEXTILE RESEARCH. 2015, 36(08):  43-48. 

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Negative Poissin's ratio (NPR) materials have excellent and unique mechanical properties. Knitting structure is one of the best structures to make the NPR materials.  In this paper, the structures and mechanical properties of NPR fabrics produced in knitting machines were studied. First of all, the structure of NPR fabric was design, their weaving processes were determined, and knitting is performed on a KS4 Tricot knitting machine.Then, the tensile properties testing of fabrics were performed in the directions of 0 °, 45 °, 90 ° and 135 °, and by stretching a stress-strain curve in different directions and a Poisson's ratio-strain curve, the mechanical properties of the fabrics were studied, and the final destruction morphologies of several fabric stretched in different directions were analyzed, and the results show that differencesin mechanical properties exist between different tabrics and in directions.

Flux image-based internal defectdetection for flat test pieces of three-dimensional braided composites

JOURNAL OF TEXTILE RESEARCH. 2015, 36(08):  49-55. 

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Based on ultrahigh sensitivity of the SQUID sensor, the SQUID nondestructive testing is used in nondestructive detection of the internal defect of flat pieces for 3-D  braided composites. The system constructs the theory of circular eddy current distribution in the thin sheet, which is suitable for the SQUID testing requirements. This paper presents flux imaging algorithm for the SQUID detection of the internal defect in flat pieces of 3-D braided composites. The OPENCV was used for processing the flux image and detecting the inside defect condition of the pieces of 3-D braided composites. Experimental results show that the method is accurate to describe the location and size of defects of the detected test piece.The SQUID magnetic flux has good function for detection and location. Compared with the conventional detection technologies such as ultrasonic detection, the SQUID technology is a more advanced nondestructive testing techniques suitable for 3-D braided composites.

Quantitative analysis of pore shape in spunbonded nonwovens

JOURNAL OF TEXTILE RESEARCH. 2015, 36(08):  56-61. 

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To study the characteristics of the pore shape in spunbonded nonwoven, five dinds of spunbonded polypropylene nonwovens were produced using different mesh belt frequency. The pore shape was characterized by 8 indexes such as breadth/length ratio. These indexes were measured by employing digital image processing technology. The reducing dimension calculation was applied to the above indexes using principal component analysis. Thus two principal components which reflect the pore flat degree and boundary roughness were extracted, respectively. Therefore it not only eli;minates the interdependence among original indexes, but also simplifies the study. The influence of the mesh belt frequency on the pore shape was analyzed and the results show that with the increasing of the mesh belt frequency, the pore shape tend to become flatter, and the boundary roughness value first decline and then rise. The research results can provide a certain reference to understand the intrinsic mechanism of the influence of the pore shape on the filtration performance and the mechanical property of nonwovens.

Analysis of impact resistance of core structural reinforcement composite based on finite element analysis

JOURNAL OF TEXTILE RESEARCH. 2015, 36(08):  62-67. 

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In order to study the impact resistance of an O-shaped hollow core structural fiber reinforcement composite, the structural dynamic mechanicalresponses of such type of composite subjected to the ballistic impact at serious striking wvlocities were calculated and compared by finite element analysis ( FEA ) . By comparatively analyzing the evlocity-time curves and acceleration-time curves of the projectiles with different striking velocities, and the structural damage morphologies and modes of composite targets, as well as the effects of fiber volume fraction on the impact-resistance peoperty of the composite, it was found that the velocity degradation peocess of the project can be divided into three distinct stages. The fluctuation in acceleration can directly indicated the change of reaction force at projectile which was induced by the composite composite target. The damage magnitude of composite target showed a certain of law by reason of the different striking velocities, it was related to the proportion of the impact energy which was absorbed and dissipated by the composite. Furthermore, in general, the composite showed better impact resistance as the fiber volume fraction increased. 

Influence of graft modification on sizing properties of feather keratin

JOURNAL OF TEXTILE RESEARCH. 2015, 36(08):  68-73. 

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In order to solve the proboem of neutral feather keratin on limited use in the textile sizing field due to poor water-solubility under neutral condition, various concentrations of hydrophilic vinyl monomer - acrylic acid (AA) were grafted onto the molecular chains of native feather keratin. A series of feather keratin-g-PAA with different grafting ratios were prepared and the grafted feather keratin sizes were endowed with water-solubility or good water-dispersibility under neutral condition. The sizing experiments on pure cotton yarns were carried out using the natural and grafted feather keratins as sizing agents, respectively. Sizing properties of feather keratins were evaluated in terms of tensile strength, tensile elongation, abrasion resistance, and the hairiness amount of the sized yarns. The results show that graft modification can remarkably improve sizing properties of the feather keratin. Compared with the unsized cotton yarns, the yarns sized by modified feather keratin (grafting ratio: 29.72%) exhibit better properties. The tensile strength of the yarns sized by the grafted keratin is increased by 24.56% while the tensile elongation is decreased by only 14.49%. The abrasion number of the sized yarns is almost 4 times as high as that of unsized yarns. In addition, the hairiness amount of the yarns sized by the grafted keratin is decreased to a large extent.

Synthesis and application of an environmentally friendly multi-finishing agent

JOURNAL OF TEXTILE RESEARCH. 2015, 36(08):  74-77. 

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In this paper, an environmentally friendly multi-finishing agent without PFOS was synthesized by phosphonitrilic chloride trimer,,tetrafluoropropyl alcohol and sodium metal in tetrahydrofuran, it’s application on cotton was researched. The structure of this finishing agent was characterized by IR. The effect of dosage of finishing agent, catalytic agent and the temperature of curing was also researched, and the optimum process was observed: immerse twice padding two times at room temperature, the dosage of finishing agent was100 g/L，the dosage of catalytic agent was2.5g/L, and the curing temperature was 150℃.The thermal stability of treated cotton was observed by Tg and DTg. The results show that after treated by the multi-finishing agent, the cotton was endowed nice flame retardance and water repellence.

Research of polyacrylate/nano-ZnO composite emulsion and its application on textile pigment printing

JOURNAL OF TEXTILE RESEARCH. 2015, 36(08):  78-83. 

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Nano-ZnO was modified by silane coupling agent vinyltriethoxysilane (A-151). Polyacrylate/nano-ZnO composite emulsion was prepared by in-situ polymerization, and was used for pigment printing. Nano-ZnO before and after modification were characterized by FT-IR and DLS. The composite emulsion was characterized by DLS and TEM. Effects of nano-ZnO feeding ways on the composite emulsion were studied. Particle size of modified nano-ZnO increased compared with unmodified nano-ZnO. Composite emulsion had a relatively uniform particle size of 190~200nm. Nano-ZnO feeding ways had little effect on particle size and its monodispersity of the composite latex but affected the particle size distribution. Gel rate of the composite emulsion was lower when nano-ZnO was added in the second stage of emulsion polymerization. Performance for printed fabric using the composite latex was basically the same as the fabric printed using commercial binder.

Dyeing process of undried poly (p-phenyleneterephthamide) fibers 

JOURNAL OF TEXTILE RESEARCH. 2015, 36(08):  84-88. 

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 Undried poly(p-phenylene terephthamide)（PPTA）fibers are used to be dyed with cationic dyes and disperse dyes. The effects of fiber moisture content, dyeing temperature, types and amount of dyes on the dyeing properties are studied. Compared with dried PPTA fibers, dyeing with undried fibers can obviously improve the dyeing rate and K/S value of PPTA fibers. Moreover, the color fastness of dyed fibers to soaping and rubbing are excellent, and dyeing will not affect the original mechanical properties of PPTA fibers.

Alkali reduction process of polyester filament warp knitted sportswear fabric

JOURNAL OF TEXTILE RESEARCH. 2015, 36(08):  89-93. 

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The alkali deweighting treatment on polyester filament warp knitted fabric could get better wearability. The effects of alkali dosage, handing time, liquor ratio and handing temperature were discussed by orthogonal test. This study finally obtain the optimal processing parameter of the alkali peeling, alkali dosage is 25g/L, handing time is 50min, liquor ratio is 1:15, handing temperature is 110℃. . After that, the fabric which go through the above process was made fabric style and SEM test. The evaluation of the fabric after alkali treatment was soft feel, luster and touch were approach to cotton fabrics. This treatment make the cotton effect better.

Application of Gaussian mixture model on defect detection of print fabric

JOURNAL OF TEXTILE RESEARCH. 2015, 36(08):  94-98. 

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A new approach based on improved Gaussian Mixture Model was developed to detect the defect on print fabric. Considering the detection accuracy is not high by using the traditional Gaussian Mixture Model based method, after analysis the characteristic of the print fabric image, this paper proposed a defect detection algorithm with adaptive partition block model. Experimental results indicate that by using our proposed method, the detection success rate can reach 94%. Furthermore, the proposed method can tackle with the illumination change and noise problem effectively, it is suitable for practical application.

Determination of aldehydes in textile by high performance liquid chromatography

JOURNAL OF TEXTILE RESEARCH. 2015, 36(08):  99-103. 

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After reacted with 2,4- dinitrophenylhydrazine under acidic condition and yielded hydrazone derivatives, seven aldehydes were determined by HPLC with acid diode array detector. The method of determination of seven kinds of aldehydes in the textile by HPLC at one time has been developed . The results show seven kinds of hydrazone are favorably separated. In the range of 0.15～7.5 ug/mL, there are good linear relationships with correlation coefficient beyond 0.9994, the average recovery of each aldehyde is in the range of 85.4 %～97.8 %, the variable range of relative standard deviation is 0.2 %～7.6 %, the detection limit which is less than the limitation requirement of Chinese National Standard is in the range of 2.2～4.5 mg/kg . This method can be applied to detect aldehydes in the textile.

Modularized design method of garment style

JOURNAL OF TEXTILE RESEARCH. 2015, 36(08):  104-109. 

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With the rapid development of personalized garment requirements, more and more attentions are paid to intelligent garment design. This article concentrates on modular garment design in order to provide theoretic support for intelligent garment design. Garment modules consist of two kinds of modules: fixed module and alternative module. The two kinds of modules are divided into more specific modules based on knowledge of garment designing and producing. Each module is decided by its controls features. The rules of the deformation of garment modules are analyzed by classification of deformation rules. Binary decision variables are introduced to decide if garment modules should be selected. Mathematical models are developed to analyze the constraints of garment modules connection. The application of modular female suit design shows that the approach has the potential to be used in the garment design industry.

Evaluation of thermal protective performance of fabric for firefighter protective clothing

JOURNAL OF TEXTILE RESEARCH. 2015, 36(08):  110-115. 

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At present, there hasn’t a general quantitative index for effective evaluation of thermal protective clothing performance(TPP) internationally. This paper presents a clothing TPP evaluation method based on fabric TPP testing, in which the air layer widths expand to different sizes. The value of the fabric TPP and the air layer under clothing are matched and integrated, leading to the thermal protective clothing TPP performance evaluation. Experimental results show that clothing thermal protective performance increases with the smaller of air gap size; the better the fabric TPP, the better the performance of clothing with the same specification; the new clothing TPP indexes are consistent with flame manikin burn evaluation results, which can also be used in the thermal protective clothing performance evaluation.

Pattern design method based on reconstruction of parts in blouse

JOURNAL OF TEXTILE RESEARCH. 2015, 36(08):  116-120. 

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According to the dressing parts of the human body, the garment can be divided into garment parts. Reconstruction of the pattern design is a new exploration based on shirt parts. Use garment parts reconstruction of different size designation to generate individual pattern. This paper was taken blouse for example, and based on the structure design of the pattern broke pattern into vector components. It took the size designation in the national standard configuration as value range of part, and matched the corresponding control parts size to ascription, then selected individual body as sample. According the size design of each part from the sample extracted components from series pattern. It realizes the generation of personalized pattern meeting ones size by reconstruction. The method is preliminary verified the wearable of the generated pattern by virtual fitting. Apply the mathematics to analysis experimental data, build parts reconstruction model, and provide theoretical basis and data support for later the pattern intelligent generated in personalized custom.

Embroidery patterns of Hui‘an female clothing in Dazuo village and its interpretation

JOURNAL OF TEXTILE RESEARCH. 2015, 36(08):  121-126. 

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Hui’an female clothing was the first to be listed in the directory of intangible cultural heritage in 2006. The clothing in Hui’an area is famous for its strong marine culture in terms of structural and decorative feature, especially the unique embroidery patterns.From the territory perspectives, Hui’an female clothing can be classified into two categories of Dazuo and Xiaozuo.,This paper providesr abundant embroidery pattern of the female clothing in Dazuo village, Through free and independent structure, and peculiar local color customs,the characteristics and its culture connotation were interpreted,Embroidery pattern of Hui’an female clothing has integrated with Minyue Culture, marine culture and mainland culture which is a valuable culture heritage for investigating the evolution and continuity of Minyue cultural as well as the diversity of multinational culture of China.

Research on dip angle of traveller on ring spinning

JOURNAL OF TEXTILE RESEARCH. 2015, 36(08):  127-132. 

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Traveller dip angle have an important influence on yarn quality, end breakage rate and traveller life during spinning. For this, this paper summarizes the equation of ballooning basic corner, and integrates the equation of traveller force and dip angle according to the practical spinning conditions. Then, by using MATLAB, the effect of traveller quality and winding radius on dip angle was analyzed. The results show that traveller quality has a little influence on traveller dip angle while winging radius has significant influence on traveller dip angle. Other factors of traveller dip angle can also be analyzed in this way. Besides, this paper provides a theoretic basis for traveller’s matching and using.

Balance optimization based on detaching roller transmission mechanism of combing machine

JOURNAL OF TEXTILE RESEARCH. 2015, 36(08):  133-138. 

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In order to reduce the vibration when the comber is in high-speed operation, method of using the linear independent vector, a mathematical analysis was used in the original comber detaching roller transmission mechanism, the Solidworks 3 d modeling technology, Adams virtual prototype technology and MATLAB computer programming technology were used in studying detaching roller transmission mechanism of combing machine, the individual components of inertial force and the proportion in the total inertia force of the mechanism were discussed, and compared the changes of the institutions in the inertial force before and after adding weight. The research results show : the inertial force of timing adjustment plate ,connecting rod 1,eccentric sleeve, swinging arm, connecting rod 2,rocker and rocker connector accounted for the proportion of the total inertia force is respectively 0.73%, 8.01%, 36.87%, 38.55%, 5.72%, 8.75%, 5.72%;the method of adding the weight on the eccentric sleeve can make the total inertia force decrease by 11.30%, improve the speed of combing machine and reduce the consumption of energy.

Development of autoleveller system for digital carding machine

JOURNAL OF TEXTILE RESEARCH. 2015, 36(08):  139-143. 

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The hardware part of the autoleveller system was built up of the touch panel, the encoder, the displacement sensor, PLC and inverter motor. It can be easily to determinate the delay time of the open-loop autoleveller system of the carding machine through the length measuring and marking method. Finally, abandoning the conventional timing delay law, the displacement method was used to design the timing delay control program to meet the demand of targeted leveling of the open-loop autoleveller system. It shows that the weight unevenness of the sliver can be improved as high as 50% when this system was used on the carding machine and as a result, the higher-quality sliver can be obtained by it.

Factors influencing sale assessment ratio of garment e-shopping consumers

JOURNAL OF TEXTILE RESEARCH. 2015, 36(08):  144-148. 

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online evaluation, as the new word of mouth, is highly regarded for its significant influence on e-shopping consumer's intention and enterprise credit, improving online evaluation ratio of e-shopping consumers has become an important issue for e-commerce. Three independent variables of SKU depth, price, selling levels as well as two adjustment variables of product gender and product grade were analysized as the influencing factors of sale assessment ratio. Sales data were drawn from the sale system of a large-scale clothing enterprise, with the corresponding online appraisal data of garment consumers included. Results show: sale assessment ratio of e-shopping consumers is not high, with the average of 55.6%; the three independent variables have significant positive impacts on sale assessment ratio; the two mediator variables also influence the sale assessment ratio: The sale assessment ratio of female's clothing is less easily influenced by the SKU depth than male's, while it is more easily influenced by selling levels than that of male's; Premium products’ sale assessment ratio is more easily influenced by the SKU depth than popular products’, while it is not significantly influenced by selling levels.

Influence of export-promotion measures on export performance of textile enterprises in Zhejiang province

JOURNAL OF TEXTILE RESEARCH. 2015, 36(08):  149-155. 

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Governments provide export-promotion programs to domestic enterprises with the purpose of reducing the impact of trade barriers and enhancing the competitiveness of exporters. To investigate the effect of export-promotion programs adoption, the authors presented the results of a study that tested a structural model connecting the programs with export performance based on evidence from textile enterprises in Zhejiang Province. The empirical study reveals that adoptions of the education and training-related, trade mobility related, and financial aid-related export-promotion programs positively impact export performance. In addition, the adoptions of specific export-promotion programs on export performance are stronger among direct exporters than indirect exporters. The implications for textile exporters and public policy makers are discussed.

Research progress and development direction of surface hydrophilic modification of polyester fiber

JOURNAL OF TEXTILE RESEARCH. 2015, 36(08):  156-164. 

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Based on the hydrophilic modified principles and associated problems of polyester fiber, and combined with current commonly used hydrophilic modification methods, several areas of hydrophilic modification for polyester fiber surface were introduced: mainly included morphological structure modification on surface, grafting modification on surface, and finishing treatment with hydrophilic finishing agent. The modification of surface grafting is introduced emphatically, especially irradiated graft modification, and the mechanism of irradiation induced grafting is analyzed, and the measurements for improving the grafting yield of polyester are discussed. Base on the advantages and disadvantages of these methods, it points that the problems of hydrophilic modification for polyester fiber surface at present and the development orientation in the future, considering that ideal method of hydrophilic modified for polyester fiber should be without decreasing its original excellent performance, good durability, high economic efficiency, environment-friendly, and so on.

Inkjet technology and its application in textile printing

Journal of Textile Research. 2015, 36(08):  165-172. 

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Inkjet technology integrates computers, materials and precision machinery technologies and attracts more and more attentions of researchers. The present study firstly summarized the new achievements in basic research of inkjet technology. Trajectory method and numerical simulation were used to analyze fluid jetting process. Additives, temperature and other factors influencing properties of inkjet fluids were concluded. On this basis, the new progress in the area of fabric pretreatment and ink development for textile inkjet printing were mainly described and the main problems and new solutions in the research procession were analyzed at the same time. Finally, it reveals that the basic research of inkjet technology play great significance in the industrial development of inkjet printing.