scholarly journals Effects of silane treatment on tensile properties and surface morphology of kenaf bast filled natural rubber latex foam

2020 ◽  
Author(s):  
N. J. Sallehuddin ◽  
H. Ismail
Keyword(s):  
Surface Morphology ◽  
Natural Rubber ◽  
Tensile Properties ◽  
Natural Rubber Latex ◽  
Silane Treatment ◽  
Rubber Latex ◽  
Kenaf Bast

Effect of Cleaning Agent on Tensile and Swelling Properties of Natural Rubber Latex Film

2013 ◽  
Vol 858 ◽  
pp. 46-51 ◽  
Author(s):  
Mufidah Md Sidek ◽  
A. Rashid Azura ◽  
Baharin Azahari
Keyword(s):  
Natural Rubber ◽  
Tensile Properties ◽  
Control Sample ◽  
Natural Rubber Latex ◽  
Latex Film ◽  
Rubber Latex ◽  
Swelling Properties ◽  
Cleaning Agent ◽  
Cleaning Agents ◽  
Different Types

The effect of different types and loading of cleaning agent on the tensile properties and swelling properties of natural rubber latex film were investigated. The aim for this study is to find the cleaning agent which is compatible with natural rubber latex with optimum loading. In this study, there are two different amine based cleaning agent used which are Monoethanolamine (MEA) and Di-(3-aminopropyl) ether of diethylene glycol (DG). Swelling test was done to support the tensile results. It is found that tensile properties of the sample with MEA cleaning agent is higher than control sample (without cleaning agent) and sample with DG cleaning agent. For the best cleaning agent compound, the different loading has been tested and results showed that optimum loading of cleaning agent are achieved at 5 phr. The effects of both types of cleaning agents and different loading of cleaning agents on tensile properties and swelling properties for cleaning mold application are discuss.

Effect of Isopropanol and Ethanol on the Tensile Properties of Natural Rubber Latex Condoms

2014 ◽  
Vol 42 (3) ◽  
pp. 20130069
Author(s):  
Matthew R. Schwerin ◽  
Donna L. Walsh ◽  
Zhiwei Zhang
Keyword(s):  
Natural Rubber ◽  
Tensile Properties ◽  
Natural Rubber Latex ◽  
Rubber Latex

scholarly journals Treatment’s effect on mechanical properties of kenaf bast/natural rubber latex foam

BioResources ◽  
2020 ◽  
Vol 15 (4) ◽  
pp. 9507-9522
Author(s):  
Nurul Jannah Sallehuddin ◽  
Hanafi Ismail
Keyword(s):  
Mechanical Properties ◽  
Natural Rubber ◽  
Natural Rubber Latex ◽  
Filler Loading ◽  
Rubber Matrix ◽  
Rubber Latex ◽  
Elongation At Break ◽  
Morphological Studies ◽  
Recovery Percentage ◽  
Kenaf Bast

Non-treated and silane-treated kenaf bast/natural rubber latex foam (NRLF) were prepared using the Dunlop method at different filler loading (0, 3, 5, and 7 pphr). The properties were investigated in terms of mechanical properties, tensile, compression, hardness, and swelling behavior. Fourier transform infrared spectroscopy (FTIR) and scanning electron microscopy (SEM) were used to characterize kenaf bast/NRLF. With the modulus at 100% elongation (M100), the compression strength and hardness showed increments in value with increments of kenaf loading. However, different results showed in tensile strength, elongation at break, swelling percentage, and recovery percentage, which decreased at higher filler loading. Silane-treated kenaf bast/NRLF showed higher value in all properties except for elongation at break, swelling, and recovery percentage. The improvement of properties was supported by SEM surface morphological studies that showed better adhesion between the rubber matrix and kenaf filler.

Effect of Lipids on the Stability of Natural Rubber Latex and Tensile Properties of its Films

2017 ◽  
Vol 20 (4) ◽  
pp. 213-222 ◽  
Author(s):  
H. Yu ◽  
Q. Wang ◽  
J. Li ◽  
Y. Liu ◽  
D. He ◽  
...  
Keyword(s):  
Natural Rubber ◽  
Tensile Properties ◽  
Natural Rubber Latex ◽  
Rubber Latex ◽  
The Stability
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