Improving the mechanical properties of viscose rayon filament yarn

1973 ◽  
Vol 4 (3) ◽  
pp. 298-300
Author(s):  
M. N. Belitsin ◽  
A. A. Gulina ◽  
T. P. Sveshnikova
Keyword(s):  
Mechanical Properties ◽  
Viscose Rayon ◽  
Filament Yarn

scholarly journals Preparation and Properties of Viscose Rayon/O-carboxymethyl Chitosan Antibacterial Fibers

2011 ◽  
Vol 6 (3) ◽  
pp. 155892501100600 ◽  
Author(s):  
Youbo Di ◽  
Guoqiang Long ◽  
Huiqin Zhang ◽  
Qingshan Li
Keyword(s):  
Mechanical Properties ◽  
Viscose Rayon ◽  
Moisture Absorption ◽  
Cellulose Xanthate ◽  
Carboxymethyl Chitosan ◽  
Infrared Scanning ◽  
Transmission Electron ◽  
Structure Morphology ◽  
Viscose Process ◽  
Morphology And Mechanical Properties

Antimicrobial viscose rayon/O-carboxymethyl chitosan fibers (VCMFs) were manufactured by spinning the mixture of O-carboxymethyl chitosan (O-CMCS) xanthate and cellulose xanthate via the viscose process. The structure, morphology and mechanical properties were investigated by infrared, scanning electron microscopy, transmission electron microscope and tensile test. The results show that the blend fibers of cellulose and O-CMCS were satisfactorily prepared and the two polymers were mixed homogeneously. VCMFs display striation along the fiber similar to those of viscose rayon fibers, and their mechanical properties are close to that of viscose rayon. With O-CMCS blended, VCMFs showed good moisture absorption and antibacterial activity against E.coli.

The filament tex as a factor in the mechanical properties of polypropylene filament yarn

1972 ◽  
Vol 3 (4) ◽  
pp. 421-423 ◽  
Author(s):  
E. V. Goncharova ◽  
V. A. Usenko
Keyword(s):  
Mechanical Properties ◽  
Filament Yarn

The Mechanical and Comfort Properties of Sustainable Blended Fabrics of Bamboo With Cotton and Regenerated Fibers

2018 ◽  
Vol 36 (4) ◽  
pp. 267-280 ◽  
Author(s):  
Abdul Basit ◽  
Wasif Latif ◽  
Sajjad Ahmad Baig ◽  
Ali Afzal
Keyword(s):  
Mechanical Properties ◽  
Thermal Comfort ◽  
Viscose Rayon ◽  
Woven Fabrics ◽  
Cellulosic Fibers ◽  
Bamboo Rayon ◽  
Regenerated Fibers ◽  
Lower Production ◽  
Rayon Fiber

The worldwide growing need of cotton but its lower production has boosted the production of regenerated cellulosic fibers. This work compares the thermal comfort and mechanical properties of bamboo rayon fiber blends with cotton and other regenerated fibers. So, bamboo rayon fibers were blended with cotton, tencel lyocell, modal rayon, and viscose rayon. One-hundred-percent pure fabrics of bamboo rayon, cotton, tencel lyocell, modal rayon, and viscose rayon were made. Also, 50:50 blends of bamboo rayon with cotton, tencel lyocell, modal rayon, and viscose rayon were prepared. Plain-woven fabrics were made by using yarns of 20 tex. The thermal comfort and mechanical properties were analyzed. It is found that 100% tencel lyocell fabrics give higher mechanical and comfort properties. Similarly, bamboo rayon:tencel lyocell (50:50)–blended fabric gives better thermal comfort and mechanical properties than bamboo rayon:cotton–, bamboo rayon:modal rayon–, and bamboo rayon:viscose rayon–blended fabrics.

Study on Thermal Resistance of Basalt Filament Yarn

2010 ◽  
Vol 146-147 ◽  
pp. 666-669 ◽  
Author(s):  
Xin E Li
Keyword(s):  
Mechanical Properties ◽  
Tensile Strength ◽  
High Temperature ◽  
Thermal Resistance ◽  
High Performance ◽  
Filament Yarn ◽  
High Tensile Strength ◽  
New Type ◽  
High Temperature Gas ◽  
Basalt Rock

Basalt filament yarn is a new type of high-performance fibers, which is formed by the direct drawing of basalt rock at high temperatures. It is a natural and environmentally friendly textile material. This paper mainly focuses on thermal resistance research of basalt filament yarn that is heated at various temperatures. The change of color and appearance of heated basalt filament yarn was described. The mechanical properties of heated basalt filament yarn were tested. The results showed that although the mechanical properties of basalt filament yarn decreased with the temperature rising, still remained high tensile strength within a certain temperature range. Basalt filament yarn possess higher tenacity under 325°C. Basalt filament yarns still possess certain tenacity when they were placed at 500°C condition. So basalt filament yarn can be used as heat-resistant materials, such as filtration materials for high-temperature gas and liquid, fire-proof fabrics and so on.

The influence of high-molecular fractions on the physico-mechanical properties of high-modulus viscose rayon

1973 ◽  
Vol 4 (2) ◽  
pp. 185-187
Author(s):  
A. G. Kudryavtseva ◽  
E. M. Mogilevskii ◽  
S. P. Papkov
Keyword(s):  
Mechanical Properties ◽  
Viscose Rayon ◽  
High Modulus

Structure and mechanical properties of air-interwoven acetate filament yarn

1975 ◽  
Vol 6 (4) ◽  
pp. 446-449
Author(s):  
Ya. K. Matskevichene ◽  
A. A. Lukoshaitis ◽  
A. V. Matukonis
Keyword(s):  
Mechanical Properties ◽  
Filament Yarn ◽  
Acetate Filament

Methods of improving the quality of viscose rayon filament yarn

1974 ◽  
Vol 5 (6) ◽  
pp. 607-611 ◽  
Author(s):  
G. G. Finger ◽  
I. P. Baksheev ◽  
E. M. Mogilevskii
Keyword(s):  
Viscose Rayon ◽  
Filament Yarn
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