Zobrazeno 1 - 10
of 346
pro vyhledávání: '"N.F. Bakeyev"'
Autor:
V. A. Sokolsky, N.A. Slovokhotova, V. I. Selikhova, M.B. Konstantinopol'skaya, N.F. Bakeyev, Yu.A. Zubov, G.P. Belov, Fedor F. Sukhov, A. V. Kruykov
Publikováno v:
Journal of Polymer Science Part C: Polymer Symposia. 38:459-464
The effect of annealing at different temperatures and pressures of 3000, 5000, and 7000 kg/cm2 on the structure of oriented films of linear polyethylene has been studied. It has been established that for each of the above pressures there is an optima
Autor:
N Reshetilov, Novella F. Kazanskaya, A. L. Volynskii, Olga V. Arzhakova, L. M. Yarysheva, M Manenkova, N.F. Bakeyev, A Kukhtin
Publikováno v:
Biosensors and Bioelectronics. 11:253-261
The properties of a potentiometric field effect transistor (FET)-based sensor with a robust polymer photo- and ion-sensitive membrane were studied. The membrane was fabricated from polyethylene terephthalate (PETPh) film modified by spiropyran (SP) a
Autor:
A. L. Volynskii, Ye.A. Shmatok, L. M. Yarysheva, Olga V. Arzhakova, S. V. Stakhanova, N.F. Bakeyev
Publikováno v:
Polymer Science U.S.S.R.. 33:2203-2209
Structural rearrangements accompanying the strain of hard elastic type polypropylene in air and in liquid media are studied by liquid permeability under the action of a pressure gradient. The asymmetry and special ordering of the structure of this po
Publikováno v:
Polymer Science U.S.S.R.. 33:2399-2405
Aspects of the formation of a porous structure on strain of films of PVC and mixtures of it with the graft copolymer methylmethacrylate-butadiene-styrene in a medium of ethyl alcohol have been studied. The investigations were made with stretching at
Autor:
Ye.A. Shmatok, Olga V. Arzhakova, A. L. Volynskii, Ye.M. Ukolova, N.F. Bakeyev, G.M. Lukovkin, L.M. Yarsheva
Publikováno v:
Polymer Science U.S.S.R.. 33:917-923
During strain of polymers two types of crazing are observed with a number of fundamental differences— classical and delocalized. It is assumed that the development of classical crazing is associated with the non-ideality of the homogeneous structur
Publikováno v:
Polymer Science U.S.S.R.. 33:2210-2216
The changes in the structural parameters of highly oriented polyethylene irradiated with different doses of γ-radiation, under the action of tensile stresses and at given strains are studied by X-ray diffraction at large and small angles. After irra
Publikováno v:
Polymer Science U.S.S.R.. 33:568-574
Small angle X-ray scattering was used to investigate the structure of crazes formed in semicrystalline poly(ethylene terephthalate) drawn in air or in hexadecane at different temperatures. The degree of disperity of the fibrillar material inside the
Publikováno v:
Polymer Science U.S.S.R.. 33:954-960
The effect of MM on the strain of high density polyethylene (HDPE) in liquid media is studied. It is established that the effectiveness of the action of the liquid media, as evaluated from the value of the decrease in yield point of the polymer, is i
Publikováno v:
Polymer Science U.S.S.R.. 33:344-350
Samples were prepared of polyethyleneterephthalate (PETP) films stretched in adsorption-active medium, with their porous structure filled with silver chloride by the method of counter-diffusion from solutions of silver nitrate and sodium chloride in
Publikováno v:
Polymer Science U.S.S.R.. 33:1409-1415
The radiation grafting of N-vinylpyrrolidone inside crazes provides a means for introducing a large quantity of polyvinylpyrrolidone into crystalline PET and for uniform distribution of the polyvinylpyrrolidone over the thickness of the film. The pol