Zobrazeno 1 - 10
of 57
pro vyhledávání: '"S.Yu. Khashirova"'
Autor:
Azamat A. Zhansitov, S.Yu. Khashirova, Albert S. Shabaev, Zh. I. Kurdanova, L. Kh. Kuchmenova
Publikováno v:
High Temperature. 58:300-303
The effect of plasticization on the thermal properties of carbon- and glass-filled composites based on polyphenylene sulfone was studied with the methods of thermogravimetric analysis and gas chromatography. A relationship is established between the
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Autor:
K.H. Kalazhokov, Azamat A. Zhansitov, S.Yu. Khashirova, Alexander V. Naumkin, Z.K. Kalazhokov, B.S. Karamurzov
Publikováno v:
Key Engineering Materials. 816:37-42
The surfaces of polyphenylenesulfone samples with the addition of carbon fibers were studied by X-ray photoelectron and Auger-electron spectroscopy. The state of carbon atoms on the surface, the electronic structure, and the distribution of carbon fi
Publikováno v:
Key Engineering Materials. 816:19-26
The paper gives a brief description of carbon and glass fibers used to obtain polymer composite materials with high thermal, physical and mechanical characteristics. Some methods for surface activation of carbon and fiberglass, which will be used to
Autor:
S.Yu. Khashirova, Azamat L. Slonov, Diana M. Khakulova, Azamat A. Zhansitov, Ismel V. Musov, Elena V. Rzhevskaya
Publikováno v:
Key Engineering Materials. 816:48-54
The effect of glass (GF) and carbon (CF) fibers of various linear sizes (0.2 and 3 mm) and concentrations on the properties of polyetherimide (PEI) has been studied. It is shown that the introduction of fibrous fillers leads to a decrease in the melt
Publikováno v:
Key Engineering Materials. 816:67-71
The temperature-time regimes of drying of polyetheretherketone were revealed, during which it is completely possible to get rid of sorption water. The upper limit of the drying temperature is established, above which the thermal stability of polymers
Autor:
S.Yu. Khashirova, Azamat A. Zhansitov, Zhanna I. Kurdanova, Kamila T. Shakhmurzova, Azamat L. Slonov, Artur E. Baykaziev
Publikováno v:
Key Engineering Materials. 816:55-60
Polyether ether ketones based on 4,4'-difluorobenzophenone and hydroquinone in sulfolane medium in the presence of anhydrous potassium carbonate were synthesized by the method of high-temperature polycondensation. The rheological, thermal, electrical
Publikováno v:
Key Engineering Materials. 816:9-13
Studies on the improvement of the processes of synthesis of poly (arylene ether ether ketone) s and copoly (arylene ether ether ketone), which have found wide application as the basis of many engineering plastics, have important practical significanc
Autor:
Azamat A. Zhansitov, Kh. Kh. Sapaev, Albert S. Shabaev, Elina V. Khakyasheva, S.Yu. Khashirova
Publikováno v:
Key Engineering Materials. 816:61-66
An attempt was made to evaluate the effect of the stabilizer on poly (ether ether ketone) by gas chromatography using a new high-temperature cell. The proposed test method allows you to quickly assess the effects of stabilization and allows you to pr
Autor:
Azamat L. Slonov, S.Yu. Khashirova, Azamat A. Khashirov, Azamat A. Zhansitov, L.K. Kuchmenova, Ismel V. Musov
Publikováno v:
Key Engineering Materials. 816:43-47
The article presents the results of the study of the possibility of plasticization of carbon-filled polyetherimide (PEI). Oligophenylene sulfone (OPSU) and polycarbonate (PC) were used as plasticizing agents. It is shown that OPSU and PC have a rathe