UDC 678

Study of the effect of the vulcanising group ingredients mechanochemical processing on the properties of the filled rubber compound and natural rubber vulcanizate

Published в From Chemistry Towards Technology Step-By-Step · Volume 2, Issue 3, 2021 · Pages 46–51 · Rubrics: Scientific articles
DOI 10.52957/27821900_2021_03_46
Received: 10.09.2021 Accepted: 21.09.2021 Published: 23.09.2021
Authors
1 Yaroslavl State Technical University (Associate Professor)
Yaroslavl, Yaroslavl, Russian Federation
2 Yaroslavl State Technical University (Associate Professor)
Yaroslavl, Yaroslavl, Russian Federation
3 Yaroslavskiy gosudarstvennyy tehnicheskiy universitet (kafedra Informacionnye sistemy i tehnologii, professor)
from 01.01.1974 until now Yaroslavl, Yaroslavl, Russian Federation
The purpose of the article is to study the effect of mechanochemical processing (MCP) of vulcanising group components on the properties of rubber compound and natural rubber vulcanizate containing technocarbon N 330 with a small addition of high-dispersed silica filler. The processing of both individual components: zinc oxide as accelerator and all components of sulphuric curing group increases the speed and degree of rubber structuring during the main period of vulcanization, reduces the tendency of rubber to reversion at the postvulcanization stage. This increases both the conditional stress and tensile strength of rubber.
natural rubber vulcanising group mechanochemical processing vulcanisation characteristics vulcanisate deformation strength properties
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