Zobrazeno 1 - 10
of 10
pro vyhledávání: '"L. A. Mokrousova"'
Publikováno v:
Fibre Chemistry. 23:396-399
The process of preparing viscose from radiation-modified cellulose using carbon disulfide in the range of 6–32% of the weight of α-cellulose in the xanthation has been investigated.
Autor:
N. N. Chmel, T. A. Napalkova, V. M. Irklei, A. P. Meleshkevich, N. D. Morozova, L. A. Mokrousova, A. K. Stavtsov
Publikováno v:
Fibre Chemistry. 22:102-105
Some basic characteristics of viscose prepared from radiation-modified cellulose as compared with standard viscose have been determined.
Autor:
A. P. Meleshevich, L. A. Mokrousova, N. D. Morozova, V. M. Irklei, A. K. Stavtsov, N. N. Chmel, T. A. Napalkova
Publikováno v:
Fibre Chemistry. 21:392-395
In the action of γ-radiation on solutions of cellulose xanthate, the molecular weight nonuniformity of the polymer in solution is reduced, which is one of the reasons for the anomalous decrease in dynamic viscosity of the solution.
Publikováno v:
Fibre Chemistry. 25:221-223
The effect of precipitation bath parameters on the physicomechanical properties of integrally spun sausage casings prepared using radiation-modified cellulose has been studied. It has been found that the use of radiation-modified cellulose ensures th
Autor:
A. K. Stavtsov, L. A. Mokrousova, V. M. Irklei, A. P. Meleshevich, N. N. Chmel, N. D. Morozova, T. A. Napalkova
Publikováno v:
Fibre Chemistry. 20:112-115
Under the action of ionizing radiation, technical sulfite cellulose degrades. By changing the radiation dose within the range 3.0–15.0 kGr, it is possible to obtain an assigned degree of polymerization for practically any form of viscose product. N
Publikováno v:
Fibre Chemistry. 21:24-29
A method of determining the polydispersity of the degree of esterification (γ) of the cellulose xanthate in viscose has been proposed, plus an algorithm for calculating it. The change in density of distribution of γ in cellulose xanthate during vis
Autor:
V. M. Irklei, G. I. Berestyuk, M. A. Ponomareva, L. A. Mokrousova, V. G. Barko, G. N. Musatova, V. N. Drozdovskii
Publikováno v:
Fibre Chemistry. 18:226-229
The possibility has been established of using dilute viscose wastes in the process of preparing a spinning solution for spinning complex viscose yarns which are used in the manufacture of aircraft fabrics.
Publikováno v:
Fibre Chemistry. 14:38-40
Autor:
L. A. Mokrousova, V. I. Moroz, A. L. Kaller, M. B. Vol'ftsun, V. K. Ekimov, V. F. Tarasenko, S. I. Eremenko
Publikováno v:
Fibre Chemistry. 10:510-512
Autor:
L. Ya. Mokrousova, V. P. Volodin
Publikováno v:
Polymer Mechanics. 5:816-818
An investigation of the surface microrelief of block specimens of various polyolefins (low-and high-density polyethylene, ethylene-propylene copolymers) in reflected light has shown that it is completely restored by annealing the cold-drawn polymer a