Results 21 to 30 of about 16,077 (232)
On the relevance of percolation theory to the vulcanization transition [PDF]
, 2001 The relationship between vulcanization and percolation is explored from the perspective of renormalized local field theory. We show rigorously that the vulcanization and percolation correlation functions are governed by the same Gell--Mann-Low ...
A. B. Harris +27 more
core +1 more source
Vulcanization Kinetics of Natural Rubber Based On Free Sulfur Determination
Indonesian Journal of Chemistry, 2013 The determination of free sulfur in the rubber vulcanizates provided significant representation of vulcanization reaction. In this research, the effects of vulcanization temperature, the mixing method of carbon black into rubber, the ingredients mixing ...
Abu Hasan +3 more
doaj +1 more source
eXPRESS Polymer Letters, 2020 The vulcanization of high diene elastomers with conventional or semi-efficient vulcanization systems exhibit reversion at a higher temperature due to the breakage of the polysulfidic crosslinks established in the vulcanized network.
S. Gopi Sathi, R. Stocek, O. Kratina
doaj +1 more source
Effect of vulcanization system and carbon black on mechanical and swelling properties of EPDM blends
Majalah Kulit, Karet, dan Plastik, 2016 EPDM (Ethylene propylene diene monomer) is one of synthetic rubber that widely used in automotive. It must be vulcanized and added by other materials before used. The aim of this study is to investigate the effect of vulcanization system and the addition
Hesty Eka Mayasari, Arum Yuniari
doaj +1 more source
Physical Review D, 2009 We investigate vortex configurations with the "vulcanization" term inspired by the renormalization of $ϕ_\star^4$ theory in the canonical $θ$-deformed noncommutativity. We focus on the classical limit of the theory described by a single parameter which is the ratio of the vulcanization and the noncommutativity parameters.
Cho, Inyong, Lee, Youngone
openaire +2 more sources
ESR investigation of NR and IR rubber vulcanized with different cross-link agents
eXPRESS Polymer Letters, 2016 This study evaluates the formation of radical species in natural rubber (NR) and poly-isoprene rubber (IR) during the vulcanization process and the uniaxial deformation of the formed networks by means of Electron Spin Resonance (ESR). Vulcanization of NR
P. Posadas +11 more
doaj +1 more source
The role of natural rubber endogenous proteins in promoting the formation of vulcanization networks
e-Polymers, 2022 Non-rubber components are critical in the formation of the natural rubber (NR) vulcanization network, which leads to outstanding mechanical properties of NR. This study reports the effect of NR endogenous proteins (C-serum protein/lutoid protein [CSP/LP])
Liu Xiu-Xiu +4 more
doaj +1 more source
Crystals, 2022 In this work investigated the possibility of applying a superficial treatment to ultra-fine calcium carbonate aiming to improve its interaction with the polymer chains of natural rubber so it does not act just as a filler.
Gabriel Deltrejo Ribeiro +7 more
doaj +1 more source