Zobrazeno 1 - 10
of 32
pro vyhledávání: '"P. V. Surikov"'
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 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 8, Iss 4, Pp 113-117 (2013)
In this work the preparation of polymeric composite materials (PCM) based on an ED-20 grade epoxy resin with the use of carbon nanotubes (MWNT), technical carbon (N220) and aerosol (A380) and the influence of midget additives of these fillers on the
Externí odkaz:
https://doaj.org/article/68d6b9b4e9694ac198379bc6bef7c56c
Publikováno v:
Тонкие химические технологии, Vol 7, Iss 2, Pp 80-83 (2012)
Specific features of the flow of filled and highly filled composites with a filler having monofractional structure (glass microspheres) on the basis of epoxy oligomers were investigated in two modes: at a constant shear rate and at a constant shear s
Externí odkaz:
https://doaj.org/article/862f4f5e09154a0bb819b77cf1ae618a
Publikováno v:
Тонкие химические технологии, Vol 6, Iss 4, Pp 89-92 (2011)
Influence of molecular characteristics on the kinetics of contraction of epoxy oligomers and their mixes upon solidification was investigated. The generalised dependences of the volume shrinkage of epoxy oligomers and their mixes on average MW at the
Externí odkaz:
https://doaj.org/article/fac40ffd6d53406592c4ad4608cf246b
Publikováno v:
Тонкие химические технологии, Vol 5, Iss 3, Pp 102-107 (2010)
The influence of molecular weight, molecular mass distribution, heterogeneity and low-molecular fraction content on the rheokinetics of epoxy resins DER-332, DER-330, ED-20, ED-16 cured with an amine-type hardener triethylenetetraamine was studied. T
Externí odkaz:
https://doaj.org/article/88944a200fe84558bf4581bbe11e4d1b
Publikováno v:
Тонкие химические технологии, Vol 4, Iss 5, Pp 87-90 (2009)
The molecular characteristics of diane epoxy oligomers produced by industries: DER-330, ED-20, ED-16, ED-8 is studied. The fractional composition was identified. The viscosity characteristics epoxy resins at different temperature are studied the enti
Externí odkaz:
https://doaj.org/article/cc234fc4c6434190b6d76e29c8d7a962
Publikováno v:
Тонкие химические технологии, Vol 5, Iss 4, Pp 98-100 (2010)
It was considered the effects of low concentrations of silicic acid esters on changes of the physical and mechanical properties of epoxy composites. The following extreme changes in the properties in a narrow range of concentrations of the modifier i
Externí odkaz:
https://doaj.org/article/9dea175ce0f6471980d199aedbab7840
Publikováno v:
Тонкие химические технологии, Vol 5, Iss 3, Pp 108-110 (2010)
It was considered the influence of the content of low concentrations of carbon nanotubes on physical and mechanical properties of epoxy composite. It was showed the extreme changes in the properties in a narrow range of concentrations of modifier.
Externí odkaz:
https://doaj.org/article/597d38a814db4863b60a9c1437a5f572