Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Yu. S. Milyavskii"'
Publikováno v:
Journal of Applied Spectroscopy. 71:916-921
The curing kinetics of films produced from compositions based on UV-curable oligourethaneacrylates is investigated using, as a source of radiation, an individual spectral line separated by a monochromator from the radiation of a DRT-400 mercury tubul
Publikováno v:
Russian Journal of Applied Chemistry. 75:1683-1687
A capillary viscometric procedure was developed for measuring the viscosity of formulations based on oligourethane acrylates for UV-curable protective coatings of fiber light guides. The temperature dependences of the viscosities of these formulation
Autor:
L. M. Averina, Yu. S. Milyavskii
Publikováno v:
Journal of Optical Technology. 71:249
The temperature characteristics of acrylate elastomers intended for the primary coating of quartz-quartz lightguides is studied. The temperature dependences of the refractive index nD of hardened elastomers in the interval from -82°C to +23°C are i
Publikováno v:
Journal of Optical Technology. 70:680
Liquid photopolymerizable composites based on urethane acrylates for primary and secondary coatings of fiber lightguides have been developed and investigated. We present the results of tests of hardened samples of composites for tensile strength and
Autor:
Yu. S. Milyavskii, S. A. Sinyakova
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 16:2276-2279
1. The system Fe3+-H2O2-H2SO4 was investigated polarographically. 2. Exaltation of ires of H2O2 in acid medium on a dropping mercury electrode at +0.2 V (saturated calomel electrode) was detected for the first time for\(C_{H_2 O_2 }\)≥0.1 M. 3. The
Autor:
S. I. Sinyakova, Yu. S. Milyavskii
Publikováno v:
Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 17:945-950
1. The polarographic behavior of a number of complexes of Fe(III) was investigated in the presence of H2O2. The catalytic current of H2O2 arises only in solutions of high-spin complexes of Fe(III), which confirms its coordination nature. 2. The rate
Publikováno v:
Journal of Applied Spectroscopy. 19:1506-1508
Publikováno v:
Glass and Ceramics. 40:344-346
Publikováno v:
Journal of Applied Spectroscopy. 17:1577-1579