Zobrazeno 1 - 10
of 47
pro vyhledávání: '"I. D. Simonov-Emelyanov"'
Autor:
P. V. Surikov, N. L. Shembel, A. A. Yurkin, A. V. Petrogradsky, V. D. Sevruk, I. D. Simonov-Emelyanov
Publikováno v:
Тонкие химические технологии, Vol 14, Iss 1, Pp 90-96 (2019)
By the method of capillary viscosimetry, the melt flow curves of the molded phenolic resin and its compositions with lubricant, plasticizer and their mixture were obtained. It was shown that the size (diameter) of the capillary channel influences the
Externí odkaz:
https://doaj.org/article/3ace85d95c3046a1915d87a1b83f9e6c
Publikováno v:
Тонкие химические технологии, Vol 13, Iss 6, Pp 35-41 (2018)
Currently, halogen-free cable compositions are becoming increasingly common in the manufacture of cable compositions. The concept of halogen-free or “zero halogen” becomes a symbol of fire resistance, low-smoke characteristics, low toxicity of vo
Externí odkaz:
https://doaj.org/article/599bb82dcab84ff5aac34d1d5a0f335d
Publikováno v:
Тонкие химические технологии, Vol 12, Iss 2, Pp 100-104 (2017)
The rheological properties of polysulfide (PPS) melts and composite materials based on them were investigated in a wide range of temperatures and concentrations of fillers of different nature. It was established that the introduction of rheological a
Externí odkaz:
https://doaj.org/article/35a7b14a4fe04279b406989ecc87f0de
Publikováno v:
Тонкие химические технологии, Vol 11, Iss 6, Pp 103-107 (2016)
It is known that for decrease in viscosity polymeric binding on the basis of epoxy oligomers in their composition injecting solvents of the different nature and thermodynamic compatibility. In this paper the dependences describing influence on shrink
Externí odkaz:
https://doaj.org/article/bab2d2adad694ee2b3bb49c55de32643
Autor:
A. B. Baranov, O. E. Peksimov, T. N. Prudskova, T. A. Andreeva, I. D. Simonov-Emelyanov, N. L. Shembel
Publikováno v:
Тонкие химические технологии, Vol 11, Iss 5, Pp 87-90 (2016)
The research covers rheological characteristics of melts of polysulfones of domestic brand PSF-190 and foreign brand Udel P-1700 at temperatures ranging from 290 to 360°C. The values of activation energy of viscous flow of polysulfone melts at diffe
Externí odkaz:
https://doaj.org/article/b7294d9fde4a4f1a88c17dc4cec4fa62
Autor:
A. A. Pykhtin, I. D. Simonov-Emelyanov
Publikováno v:
Тонкие химические технологии, Vol 11, Iss 4, Pp 63-68 (2016)
The influence of silica dioxide nanoparticles in the form of fumed silica BS-50 on the rheological properties, residual shrinkage and shrinkage stresses upon curing an epoxy resin is considered. It is shown that the introduction of BS-50 in the optim
Externí odkaz:
https://doaj.org/article/689f261a81eb48d98dc49e70e831e31c
Publikováno v:
Тонкие химические технологии, Vol 11, Iss 5, Pp 91-93 (2016)
The rheological properties of polyethylene with different molecular weight characteristics were studied. Difference of molecular weight characteristics was found on the basis of melt flow index, and slip effect in the molten polyethylene flow was stu
Externí odkaz:
https://doaj.org/article/96fefec124ae4da99b10864b3016161a
Publikováno v:
Тонкие химические технологии, Vol 9, Iss 3, Pp 86-91 (2014)
It was investigated influence on the character of the flow of polyethylene melts having rheological additives of different nature. It is proposed method of comprehensive evaluation of the effectiveness of the rheological additives on the flow of melt
Externí odkaz:
https://doaj.org/article/8f1ee90aeca0465595a0beee37f9a7cc
Publikováno v:
Тонкие химические технологии, Vol 9, Iss 1, Pp 68-72 (2014)
Diane epoxy oligomers (EO) are the most widespread among epoxies, their production makes more than 70% from the general release. To improve the impregnation of fibrous filler to create a polymer composite material (PCM) to reduce the viscosity of the
Externí odkaz:
https://doaj.org/article/8a4480e92ae74ec2945d751c7c1bd7e8
Publikováno v:
Тонкие химические технологии, Vol 8, Iss 4, Pp 99-102 (2013)
Reokinetic properties of multifunctional epoxy resin at diffrent temperatures with low-viscosity reactive diluents containing glycidyl ether, and the glass transition temperature and the degradation temperature of heat-resistant polymer matrix was in
Externí odkaz:
https://doaj.org/article/37927192307f4858bd2f3577e91d045b