Zobrazeno 1 - 10
of 26
pro vyhledávání: '"O. S. Vavrinyuk"'
Publikováno v:
Fibre Chemistry. 37:452-458
Equations are proposed for calculating the kinetics of the change in the degree of polymerization of cellulose in basic medium; they describe the experimental data with sufficiently high accuracy. The dependence of the rate constant of degradation of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11b3fa37f35fd392bd9455293918715f
https://doi.org/10.1007/s10692-006-0019-y
https://doi.org/10.1007/s10692-006-0019-y
Publikováno v:
Fibre Chemistry. 37:447-451
Rigorous respect of the standard character and purity of the spinning solution, spinning bath parameters, and orientation draw ratio ensures obtaining a complex fibre homogeneous over the length. By varying the flow rate of viscose from the spinneret
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::adf6a7c0dd91b56f305f5191ce841325
https://doi.org/10.1007/s10692-006-0018-z
https://doi.org/10.1007/s10692-006-0018-z
Publikováno v:
Fibre Chemistry. 24:80-85
An algorithm and a machine program have been developed for determining the degree of crystallinity of cellulosic materials, which take into account the special features of the diffraction of x-rays by the amorphous regions of cellulose having differe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b13088ecb2362440963439323a92dfa5
https://doi.org/10.1007/bf00557189
https://doi.org/10.1007/bf00557189
Publikováno v:
Fibre Chemistry. 23:5-8
Questions about the flow of highly viscous viscoses in evacuators of units for continuous deacration (CDU) have been examined.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::03f02af1aff76834f5d5a89d3c0cd422
https://doi.org/10.1007/bf00558098
https://doi.org/10.1007/bf00558098
Publikováno v:
Fibre Chemistry. 22:391-394
Laws relating to thermodynamics of processes for spinning cellulose casings by the tube method have been studied. Equations have been proposed for calculations of the rates of movement of the precipitation baths and their flow rates which ensure abse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b23b854ed925413e5a9579607160935
https://doi.org/10.1007/bf00632890
https://doi.org/10.1007/bf00632890
Publikováno v:
Fibre Chemistry. 29:244-246
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1abf883171e26e581305d88bf218bcbf
https://doi.org/10.1007/bf02430720
https://doi.org/10.1007/bf02430720
Publikováno v:
Fibre Chemistry. 29:241-243
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::44a62bcdc503eeb954493b80464a65b1
https://doi.org/10.1007/bf02430719
https://doi.org/10.1007/bf02430719
Publikováno v:
Fibre Chemistry. 23:387-389
The effect of deformation in the lengthwise and transverse directions on the molecular orientation and anisotropy in the strength of cellulose films has been established. -- An equation has been proposed which shows the relationship between the indic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cecde51052d9821cc17ac8fc43eae842
https://doi.org/10.1007/bf00547625
https://doi.org/10.1007/bf00547625
Publikováno v:
Fibre Chemistry. 29:264-264
Problems of stoichiometry and the depth of the phase transition in mercerization with NaOH solutions of different concentration are examined with respect to formation of inclusion compounds of sodium hydroxide with cellulose. The conclusions concerni
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::286ceab7dd033d776f42640c9fcd8af1
https://doi.org/10.1007/bf02430726
https://doi.org/10.1007/bf02430726
Publikováno v:
Fibre Chemistry. Nov2005, Vol. 37 Issue 6, p452-458. 7p. 3 Charts, 7 Graphs.