Natural Rubber LatexSurface NanostructureMicroscopyStructural Characterization.The micro-structure of the surface of Hevea brasiliensis latex particles has been found by the means of atomic force microscopy (AFM), confocal laser scanning microscopy (CLSM), scanning electron microscopy (SEM), transmission ...
Based on the atomic force microscopy analysis of the fresh natural rubber latex, it could be estimated that the protein-lipid layer is covered with the rubber particles. The molecules in the particle were labeled with fluorescent Rhodamine (RB), and were monitored by CLSM. SEM and TEM were ...
Structure of degraded rubber film analyzed by nuclear magnetic resonance spectroscopy showed the presence of aldehyde group, a sign of rubber degradation. Bacterial cells tightly adhering and embedding into NR and DPNR films were observed by scanning electron microscopy. There were differences in the ...
The SR acts as the high damping phase dispersed in the natural rubber (NR) matrix, and epoxidized natural rubber (ENR) acts as the compatibilizer. The morphological, structural, and mechanical properties of the composites were investigated by atomic force microscope (AFM), transmission electron ...
The second part focused on the using of Atomic Force Microscopy (AFM) and Confocal Fluorescence microscopy to visualize and delineate the structure of the proteins and lipids layer on the latex particle surface in situ. 展开 关键词: Protein Lipase Phospholipid Natural Rubber (NR Atomic Force ...
experiments and simulations Yijing Nie, Zhouzhou Gu, Ya Wei, Tongfan Hao and Zhiping Zhou Understanding the strain-induced crystallization (SIC) mechanism of natural rubber (NR) is a prerequisite for comprehending the reinforcement mechanism of NR and for designing new high-performance rubber ...
Rubber from tyres is generally composed of different types of rubber, such as textile cords, fabric belts, and vulcanised rubber. Styrene Butadiene rubber is a widely used polymer in the tyre industry. Carbon black, zinc oxide, natural rubber and sulphur, etc., are also often added. Jusli...
A research has been carried out to develop natural rubber (NR) hybrid composites reinforced with marble sludge (MS)/Silica and MS/rice husk derived silica (RHS). The primary aim of this development is to scrutinize the cure characteristics, mechanical and swelling properties of such hybrid compos...
The SeS2/CNTs composite (90 wt%) was mixed with sodium carboxymethyl cellulose (CMC, 5 wt%) and styrene butadiene rubber (SBR, 5 wt%) in deionized water solvent to form a slurry and cast onto carbon-coated aluminum foils. After dried in a vacuum oven at 50 °C for 24 h, the ...
Cσis called thestress optical coefficient. The value ofCσdepends on the chemical structure of the polymer and is somewhat temperature-dependent. The theory ofrubber elasticityleads to the following expression: (10.26) Cσ = 2π(α‖−α⊥)45kT ...