Roles of sulfur and accelerators in the vulcanization of SBR compounds deduced through simulation

JK Yang, W Park, C Ryu, SJ Kim… - Rubber Chemistry …, 2018 - meridian.allenpress.com
The roles of curatives such as sulfur (S), N-cyclohexylbenzothiazole sulfenamide (CBS), and
diphenylguanidine (DPG) in the vulcanization of SBR compounds were deduced from a …

A study of the vulcanization kinetics of an accelerated-sulfur SBR compound

R Ding, AI Leonov, AY Coran - Rubber Chemistry and …, 1996 - meridian.allenpress.com
Vulcanization kinetics for a SBR compound was studied by using both curemeter and DSC
methods by a kinetic approach. A simplified but realistic model reaction scheme was used to …

A crosslinking kinetic model considering reversion effect with verification and its application in thick rubber vulcanization process

M Chen, Y Zhou, Z Shen, J Liu, R Gao, X Li, L Zhang… - Polymer, 2023 - Elsevier
Vulcanization is crucial for rubber product processing. The phenomenon of “over-cure on the
outside surface and under-cure at the inside position” often occurs for thick rubber products; …

Techniques used for determining cure kinetics of rubber compounds

A Arrillaga, AM Zaldua, RM Atxurra, AS Farid - European Polymer Journal, 2007 - Elsevier
Controlling and assuring the quality of the manufacture of high precision engineering rubber
components has led to the need to simulate fundamental industrial processes such as …

Optimization of the vulcanization process of a thick rubber article using an advanced computer simulation technique

MHR Ghoreishy, M Rafei… - Rubber chemistry and …, 2012 - meridian.allenpress.com
ABSTRACT A previously developed computer simulation technique was extended for the
optimization of the molding time of a thick rubber article in which a commercial finite element …

Studies of conventional sulfur vulcanization of SBR rubber: Analysing the reaction products from thermal degradation of the accelerator by means of MCC-IMS …

D Pietrzak, DM Bieliński, D Henneicke - Polymer Testing, 2020 - Elsevier
A combination of knowledge on curing process of rubber mixes with novel methods of
chemical analysis, a new unconventional approach to analysis of rubber vulcanization is …

[HTML][HTML] Thermo-mechanical behaviour of rubber materials during vulcanization

M André, P Wriggers - International journal of solids and structures, 2005 - Elsevier
This work focusses on the description of the reaction kinetics and thermomechanical effects
during the vulcanization process of rubber materials. Based on the concept of internal …

A closed form solution for the vulcanization prediction of NR cured with sulphur and different accelerators

G Milani, T Hanel, R Donetti, F Milani - Journal of Mathematical Chemistry, 2015 - Springer
The paper presents a novel efficient closed form approach to determine the degree of
vulcanization of natural rubber (NR) vulcanized with sulphur in presence of different …

Finite element analysis of tire curing process

J Tong, X Yan - Journal of reinforced plastics and composites, 2003 - journals.sagepub.com
Curing is one of the most important steps in the tire manufacturing process. During this
process, a green tire is formed to the desired shape and the compound is converted to a …

About the cure kinetics in natural rubber/styrene Butadiene rubber blends at 433 K

MA Mansilla, AJ Marzocca - Physica B: Condensed Matter, 2012 - Elsevier
Vulcanized blends of elastomers are employed in several goods mainly to improve physical
properties and reduce costs. One of the most used blends of this kind is that composed by …