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4707513 
Journal Article 
Petroleum-based Safe Process Oils in NR and NR/SBR Blends: Part Ill. Effects of Oil Types and Contents on the Properties of Carbon Black Filled Compounds 
Petchkaew, A; Sahakaro, K; Dierkes, WK; Noordermeer, JWM 
2015 
1 
KGK Kautschuk, Gummi, Kunststoffe
ISSN: 0948-3276 
Huthig GmbH 
68 
9 
20-29 
English 
WOS:000361856800004 
The influences of DAE-,TDAE- and MES-oils on the properties of carbon black filled NR and NR/SBR blend compounds are discussed. The properties are strongly affected by oil contents, but less by the oil types. Compounds with DAE have the lowest Mooney viscosity but highest complex viscosity and Payne effect. SEM micrographs show that carbon black is finely dispersed in the compounds, except for MES which shows slightly poorer filler dispersion than TDAE and DAE. The use of TDAE and MES in NR clearly influences the properties related to changes in Tg and viscoelastic behavior. Use of MES gives the best elastic response in NR, while TDAE gives the best response for NR/SBR blend vulcanizates. 
PAHs; DAE; TDAE; MES; natural rubber; styrene butadiene rubber