Zobrazeno 1 - 10
of 13
pro vyhledávání: '"02"'
Autor:
E. V. Bryuzgin, T. H. Nguyen, A. V. Navrotskii, E. A. Zelenova, Ivan A. Novakov, V. V. Klimov, Hiroyuki Nishide, M. D. Le
Publikováno v:
Polymer Science Series D. 9:364-367
Modification of cotton fabric surface by random or block copolymers of glycidyl methacrylate and lauryl methacrylate is studied. It is shown that a cotton fabric surface modified in such a way takes on superhydrophobic properties and differs in stabi
Publikováno v:
Polymer Science Series D. 9:396-401
The effect of the amount of amine curing agent and temperature of curing on physicomechanical properties of adhesive composition based on DER-331 epoxy oligomer under the action of polarization under a constant electric field has been investigated. I
Autor:
A. S. Krotov, Ya. E. Krylova, V. A. Korobkov, L. T. Startseva, T. B. Kasatkina, O. V. Startsev, A. S. Levashov, Roman V. Gorokhov, N. N. Bukov
Publikováno v:
Polymer Science Series D. 9:351-357
The transition range of the epoxy polymer reinforced by a dispersed mineral filler (micromica) from a vitreous to highly elastic state is analyzed by dynamic mechanical spectrometry. The active effect of filler on linear viscoelastic properties of ma
Publikováno v:
Polymer Science Series D. 9:335-340
Microplastics have been prepared by impregnating aramid and glass fibers with of polysulfone melts of various viscosities unfilled and filled with montmorillonite. A minimum of the melt viscosity has been found at a montmorillonite content of 1 wt %.
Publikováno v:
Polymer Science Series D. 9:341-345
The physicomechanical characteristics of microplastics prepared by impregnating aramid fibers and glass roving with a polysulfone melt containing montmorillonite have been studied. The method of determining the strength of the fiber–matrix adhesive
Autor:
I. V. Stroganov, V. F. Stroganov
Publikováno v:
Polymer Science Series D. 9:141-144
Results of modification of the structure and properties of epoxy polymers based on ED-20 epoxydiane resin hardened by aromatic amines are considered. Condensation products of chloroanilines obtained by the reduction of chloronitrobenzenes with formal
Autor:
N. I. Nefedov, E. K. Kondrashov, N. P. Vereninova, D. P. Kiryukhin, P. P. Kushch, G. A. Kichigina, V. M. Buznik
Publikováno v:
Polymer Science Series D. 9:212-218
In this work, modification of coatings based on FP-5182 lacquer that is prepared from the copolymer of trifluorochloroethylene and vinylidenefluoride (F-32L) has been performed in order to improve their hydrophobicity. Several approaches to modificat
Publikováno v:
Polymer Science Series D. 9:228-233
Composition and processing techniques of polymeric composite material with increased conductivity intended for use as a lightning protective coating have been developed. Material obtained by the infusion molding process is carbon nanocomposite materi
Publikováno v:
Polymer Science Series D. 9:243-247
Heat-protective materials based on polyheteroarylenes of different types are considered in the present work. Their heat-protective and erosion characteristics under different test conditions are determined. It is found that materials based on polyhet
Publikováno v:
Polymer Science Series D. 9:114-122
Methods of preparation of polymer films based on metal-free and metal-containing homopolymers of pyromellitic acid tetranitrile and its copolymers with urea; thiourea; and phthalo, pyridine, and pyrazino dynitrils are developed in this work. Their el