VLIYANIE TEMPERATURY I SOSTAVA GAZOVOY SREDY NA TERMODESTRUKCIYU VULKANIZATOV NA OSNOVE POLIIZOPRENA
Authors:
1.
NHTI FGBOU VPO «KNITU»
2.
NHTI FGBOU VPO «KNITU»
3.
NHTI FGBOU VPO «KNITU»
Type:
Article
Pages:
from 155
to 157
Status:
Published
Received:
19.04.2023
Accepted:
01.08.2025
Published:
01.08.2025
Subject area:
UDC 543.4:544.2
Language:
Russian
Keywords:
1,4-цис полиизопрен, резина, термодеструкция, резиновые смеси, релаксация, 1,4-cis polyisoprene, rubber, thermal degradation, rubber stock, relaxation
Abstract (English):
Thermal degradation of cured stocks of polyisoprene in a gaseous fluid of air, an argon, a carbon dioxide is investigated. It is revealed that at temperature magnification in from 600 to 700 O C the fraction of gaseous fraction grows in реде air and an argon, in the presence of a carbon dioxide this fraction is slashed twice, promoting formation carbon. Carbon dioxide application confines formation of polycyclic aromatic hydrocarbons.
Thermal degradation of cured stocks of polyisoprene in a gaseous fluid of air, an argon, a carbon dioxide is investigated. It is revealed that at temperature magnification in from 600 to 700 O C the fraction of gaseous fraction grows in реде air and an argon, in the presence of a carbon dioxide this fraction is slashed twice, promoting formation carbon. Carbon dioxide application confines formation of polycyclic aromatic hydrocarbons.
Keywords:
1,4-цис полиизопрен, резина, термодеструкция, резиновые смеси, релаксация, 1,4-cis polyisoprene, rubber, thermal degradation, rubber stock, relaxation
1,4-цис полиизопрен, резина, термодеструкция, резиновые смеси, релаксация, 1,4-cis polyisoprene, rubber, thermal degradation, rubber stock, relaxation
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