Zobrazeno 1 - 10
of 24
pro vyhledávání: '"I. V. Stroganov"'
Autor:
I. V. Stroganov, V. F. Stroganov
Publikováno v:
Polymer Science, Series D. 14:218-221
The possibility of improving the thermal impact resistance and dielectric performance at 100–125°C of epoxy diane resins cured with an anhydride curing agent by means of reactive plasticizers (flexibilizers) and hardeners is considered. The effici
Autor:
V. F. Stroganov, I. V. Stroganov
Publikováno v:
Polymer Science, Series D. 11:11-19
Specific features of polymer–polymer modification of epoxy and allyl homopolymers carried out to obtain compounds combining the advantages of each of these polymers were analyzed. Studies performed using IR spectroscopy, differential-scanning calor
Autor:
I. V. Stroganov, V. F. Stroganov
Publikováno v:
Polymer Science, Series D. 10:207-212
The results of studies of the oligomer–oligomer modification of epoxyamine compositions with amine adducts, oligomers, block oligomers, and oligocyclocarbonates differing in their structure and molecular weight upon hardening under the conditions o
Autor:
Nikolay I. Koltsov, R. Z. Khairullin, N. F. Ushmarin, E. V. Krasnova, Evgeniy N. Egorov, I. V. Stroganov
Publikováno v:
Polymer Science, Series D. 11:320-322
The effect of hollow corundum microspheres on the properties of a rubber mixture based on a combination of carbon-chain rubbers was studied. Owing to the formation of a cross-linked structure of microspheres with a rubber matrix and its additional st
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:
V. F. Stroganov, I. V. Stroganov
Publikováno v:
Polymer Science Series D. 7:261-264
The interconnection between topological characteristics of chemical and physical networks of adamantane-containing epoxy polymers of anhydride curing is studied. It is shown that the introduction of adamantane fragments into the network of an epoxy p
Autor:
I. V. Stroganov, V. F. Stroganov
Publikováno v:
Polymer Science Series D. 7:265-270
The effects of structural modification of epoxy polymers (EPs) with mono- and dicarboxylic adamantane acids are studied. Within a cluster model of the structure of amorphous polymers, the components of the X-ray amorphous halo of the objects under st
Autor:
V. F. Stroganov, I. V. Stroganov
Publikováno v:
Polymer Science Series D. 7:69-72
The main routes for modification of epoxy polymers with functional adamantane derivatives consisting of four saturated cycles are considered. It is shown that the high thermodynamic stability and rigidity of adamantane structure define a complex of p
Autor:
V. F. Stroganov, I. V. Stroganov
Publikováno v:
Polymer Science Series D. 5:249-252
The effect of the ratio of the components of epoxy-allyl polymers and curing sequence on the transformation degree and vitrification temperature of polymers has been studied. The parameters of the relaxation processes during the formation of epoxy-al
Autor:
I. V. Stroganov, V. F. Stroganov
Publikováno v:
Polymer Science Series D. 5:244-248
Molecular mobility and relaxation properties of epoxy-allyl polymers (EAPs) and features of the formation of interpenetrating polymer networks under conditions of the phase separation of the network have been studied. The presence of the extensive in