Properties of natural rubber composites reinforced with silica or carbon black: influence of cure accelerator content and filler dispersion

2003 ◽  
Vol 52 (8) ◽  
pp. 1382-1389 ◽  
Author(s):  
Sung-Seen Choi ◽  
Changwoon Nah ◽  
Byung-Wook Jo
Keyword(s):  
Carbon Black ◽  
Natural Rubber ◽  
Rubber Composites ◽  
Natural Rubber Composites ◽  
Filler Dispersion ◽  
Cure Accelerator

Effect of Replacing Carbon Black with Surfactant-Modified Natural Feldspar on Mechanical Properties of Natural Rubber Composites

2017 ◽  
Vol 890 ◽  
pp. 24-27
Author(s):  
Noel Jeffrey P. Pinton ◽  
Bryan B. Pajarito
Keyword(s):  
Mechanical Properties ◽  
Carbon Black ◽  
Natural Rubber ◽  
Stress Transfer ◽  
Rubber Composites ◽  
Complete Replacement ◽  
Natural Rubber Composites ◽  
Filler Dispersion ◽  
Simplex Lattice ◽  
Simplex Lattice Mixture Design

The effect of replacing carbon black (CB) with surfactant-modified natural feldspar (SMNF) on hardness and tensile properties of natural rubber (NR) composites was studied using a simplex-lattice mixture design of experiment. SMNF was produced by treating natural feldspar (NF) with coconut diethanolamine (CDEA) and glycerol monostearate (GMS). Complete replacement of CB with SMNF based from CDEA or GMS decreased Shore A hardness and tensile stress at all elongations. NR composites reinforced with SMNF based from GMS exhibited higher mechanical properties than from CDEA which is attributed to the higher hydrophobicity factor of GMS. CDEA may also have aggregated on the surface of NF, resulting to poor filler dispersion and ineffective stress transfer.

scholarly journals Dielectric and Microwave Properties of Graphene Nanoplatelets /Carbon Black Filled Natural Rubber Composites

2012 ◽  
Vol 2 (3) ◽  
pp. 116-122 ◽  
Author(s):  
Omar A. Al-Hartomy ◽  
Ahmed A. Al-Ghamdi ◽  
Falleh Al-Salamy ◽  
Nikolay Dishovsky ◽  
Rossitsa Shtarkova ◽  
...  
Keyword(s):  
Carbon Black ◽  
Natural Rubber ◽  
Graphene Nanoplatelets ◽  
Microwave Properties ◽  
Rubber Composites ◽  
Natural Rubber Composites

Preparation and Characterization of Natural Rubber Composites Comprising Conductive Carbon Black/Magnetite Hybrid Fillers Obtained by Impregnation Technology

2016 ◽  
Vol 55 (13) ◽  
pp. 1344-1356
Author(s):  
Ahmed A. Al-Ghamdi ◽  
Omar A. Al-Hartomy ◽  
Falleh R. Al-Solamy ◽  
Nikolay Dishovsky ◽  
Diana Zaimova ◽  
...  
Keyword(s):  
Carbon Black ◽  
Natural Rubber ◽  
Rubber Composites ◽  
Conductive Carbon Black ◽  
Hybrid Fillers ◽  
Natural Rubber Composites
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