Results 31 to 40 of about 6,730 (221)
Preliminary Studies on Washing Durability of Fire-Retardant Viscose Fiber [PDF]
In order to improve the washing durability of fire-resistant viscose fiber which was preparated by blending technology, self-made aziridine series crosslinker was added in the fire-resistant viscose solution in the experiment and crosslinked with some ...
Tong Huan Ke, Fang Fang Liu
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The Viscosity of Liquids [PDF]
THE viscosity of liquids is a subject which, so far as I know, has hitherto been without any general theoretical basis. No physical mechanism, for example, has ever been brought forward to account even for so simple and general a fact as the decrease of liquid viscosity with temperature, in contrast to the familiar and well explained increase of ...
openaire +1 more source
American Viscose Corp. Scholarships (S2_B35_F2_7) [PDF]
B.B. Bright (right) representing the American Viscose Corp. of Philadelphia at laboratory facilities at the University of Akron. Standing L-R: Dr. Thomas Sumner, Dr. E.R. Thackeray, Dr. Norman P.
University of Akron
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Modification of Textile Materials' Surface Properties Using Chemical Softener
In the present study the effect of technological treatment involving the processes of washing or washing and softening with chemical cationic softener "Surcase" produced in Great Britain on the surface properties of cellulosic textile materials ...
Jurgita KOŽENIAUSKIENĖ +1 more
doaj +1 more source
Viscosity and thermalization [PDF]
I solve the Relativistic Navier Stokes Equations assuming boost invariance and rotational symmetry. I compare the resulting numerical solutions for two limiting models of the shear viscosity. In the first model the shear viscosity is made proportional to the temperature.
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The production of regenerated cellulosic fibres, such as viscose, modal and lyocell, is based mainly on the use of dissolving wood pulp as raw material. Enzymatic processes are an excellent alternative to conventional chemical routes in the production of
Pedro E. G. Loureiro +7 more
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THE TRUE VISCOSITY AND THE COLLOIDAL VISCOSITY [PDF]
Abstract There are two kinds of viscosities, viz. the true viscosity and the colloidal viscosity. They can be distinguished by the conductivity measurements. The true viscosity give strong effect on the conductivity but the colloidal viscosity give slight effect on it.
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A Simple Regeneration Process Using a CO2‐Switchable‐Polarity Solvent for Cellulose Hydrogels
The effect of transformation of the anion chemical structure on cellulose solubility by flowing CO2 gas into aqueous pyrrolidinium hydroxide solutions was investigated. The changes in anion structure allowed for the modulation of cellulose solubility in aqueous pyrrolidinium hydroxide solutions, thus establishing a simple and safe cellulose ...
Arata Matsui +5 more
wiley +1 more source
ABSTRACT Regulations and the collective influence of the value chain compel business‐to‐business (B2B) actors within the nonwoven (NW) manufacturing industry to drive sustainable development. However, the literature rarely addresses how B2B actors aim to align with sustainable development to co‐create value and what challenges they face.
Virpi Rämö +3 more
wiley +1 more source
The innovation anticipated here is the use of our previously prepared chitosan nanoparticles in conjunction with citric acid and sodium hypophosphite for rendering viscose fabrics dyed and finished concurrently in one step with dual classes of dyes ...
Kh M. Mostafa, H. A. Ameen
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