Results 121 to 130 of about 631 (176)
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Dyes and Pigments, 2007
Abstract Cellulose pulp was dyed with a vat dye in an exhaust dyeing process. The dyed pulp, mixed with undyed pulp, was dissolved in NMMO and spun to obtain ‘spun-dyed’ lyocell fibers. The dyeing behavior of pulp and fastness properties of the spun-dyed fibers were compared with that of different cellulosic substrates dyed with the same vat dye. The
Avinash P. Manian +2 more
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Abstract Cellulose pulp was dyed with a vat dye in an exhaust dyeing process. The dyed pulp, mixed with undyed pulp, was dissolved in NMMO and spun to obtain ‘spun-dyed’ lyocell fibers. The dyeing behavior of pulp and fastness properties of the spun-dyed fibers were compared with that of different cellulosic substrates dyed with the same vat dye. The
Avinash P. Manian +2 more
openaire +1 more source
Effect of lyocell fiber cross-sectional shape on structure and properties of lyocell/PLA composites
Journal of Polymer Engineering, 2022Abstract Three kinds of lyocell fibers with different cross-sectional profiles including circular, Y-shape, and H-shape (abbreviated as O-, Y-, and H-lyocell) and similar mechanical properties were used to reinforce polylactic acid (PLA) by melt compounding and injection molding.
Yang Shen +4 more
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Internal Damage of Crimped Lyocell Fiber
Textile Research Journal, 2007The majority of synthetic and regenerated cellulose fibers are crimped after spinning in order to possess natural appearance and texture, warmth and handle. Depending on the circumstances in processing, fibers may experience complex combinations of tensile, compression, flexural and torsional, deformation, abrasion, etc.
Dadashian, F. +2 more
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The flame retardancy of lyocell fibres
Polymer Degradation and Stability, 1996The objective of this work is to develop a flame retardant system for the recently developed solvent-spun regenerated cellulosic fibre, lyocell. The importance that flame retardant (FR) cotton and viscose cellulosic fibres have within the overall flame retardant textile market indicates the need for a similarly modified lyocell variant.
Helena Seddon +2 more
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Environmentally Friendly Lyocell Fibers
2004Regenerated cellulosic fibers, such as viscose, modal and lyocell, combine the advantages of natural and synthetic fibers and offer unique properties in textile and nonwoven applications. Their production is feasible under environmentally friendly and essentially pollution-free manufacturing conditions.
K. Christian Schuster +5 more
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Lenzing Lyocell – a versatile fiber
MRS Proceedings, 2001Cellulosics have a very balanced set of general features, with its unique specific control of moisture resulting in widely accepted physiological benefits and wearing comfort. This gives interesting future prospects for the man-made cellulosics Viscose, Modal and Lyocell by Lenzing AG.
D. Eichinger, H. Firgo, Ch. Rohrer
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Fabrication of flame retardant lyocell fibers based on carboxymethylation and aluminum ion chelation
Cellulose, 2021Yuanlin Ren, Xiaohui Liu, Ren Yuanlin
exaly