Browsing Nik Noriman Zulkepli, Assoc. Prof. Ts. Dr. by Author "niknoriman@unimap.edu.my"
Now showing items 21-29 of 29
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Natural rubber/styrene butadiene rubber/recycled nitrile glove (NR/SBR/rNBRg) ternary blend: Tensile properties & morphology
Nik Zakaria, Nik Yahya; Nik Noriman, Zulkepli, Dr.; Hanafi, Ismail; Sam, Sung Ting, Dr.; Santiagoo, Ragunanthan (AENSI Publisher All rights reserved, 2013-10)Recycling waste rubber products by utilising them in rubber blends had provided the simplest and most cost-effective ways in solving several environmental issues regarding the abundance of scrap rubbers. Discarded nitrile ... -
Recycled Natural Rubber Latex Gloves Filled CR Rubber: The Effects of Filler Size and loading
Abdulkader M., Alakrach; Nik Noriman, Zulkepli; Luqman I., Alrawi; Omar S., Dahham; Normah, Abdul Latip; Lokman Hakim, Ibrahim; Mohammed, Omar A. (IOP Publishing, 2018)The effect of (rNR-G) as a filler with different size and loading on curing characteristics (scorch time, cure time, minimum and maximum torque) and physical properties (swelling test, crosslink density and hardness test) ... -
Robust interface on ENR-50/TiO2 nanohybrid material based sol-gel technique: Insights into synthesis, characterization and applications in optical
Omar, S. Dahham; Nik Noriman, Zulkepli (Elsevier, 2020-06)In this work, the sol–gel technique was used to prepare a new organic–inorganic hybrid from Epoxidized Natural Rubber (ENR-50) and Titanium dioxide (TiO2) by blending different content of titania precursors (10, 30, and ... -
Tensile properties and FTIR analysis of HDPE/soya spent powder in oven aging
Sam, Sung Ting, Dr.; Norsri Kurniati, Achmad; Nik Noriman, Zulkepli, Dr.; Santiagoo, Ragunanthan; Hanafi, Ismail (AENSI Publisher All rights reserved, 2013-10)This investigation involves pure HDPE and then HDPE with addition of soya spent powder with different weight percentagesbefore and after exposing in the oven aging. The characteristics of pure HDPE and HDPE/ soya spent ... -
The tensile properties and morphology analysis of recycled mattress filled natural rubber compounds
Nik Noriman, Zulkepli, Dr.; Mohd Firdaus, Omar; Sam, Sung Ting, Dr.; N. P., Shamni; Lokman Hakim, Ibrahim; Mohd Mustafa Al Bakri, Abdullah (AENSI Publisher All rights reserved, 2013-10)The tensile properties and morphology analysis of Recycled Mattress (rMat) filled Standard Malaysian Rubber (SMR L) and Epoxidized Natural Rubber (ENR 50) was successfully studied. The both compounds were prepared by two ... -
Tensile properties LLDPE/soya spent powder blends: Oven aging
Sam, Sung Ting, Dr.; Nik Noriman, Zulkepli, Dr.; Santiagoo, Ragunanthan; Ong, Hui Lin, Dr.; Hanafi, Ismail (Trans Tech Publications, 2013)Linear low-density polyethylene (LLDPE)/soya spent powder blends with different blends ratio were prepared by using internal mixer. Soya spent powder was varied from 5 to 40 wt. The thermal degradability was assessed by ... -
Thermal properties of different recycled acrylonitrile-butadiene rubber glove (NBRr) size and its blend ratios on SBR/NBRr blends
Nik Noriman, Zulkepli, Dr.; Hanafi, Ismail; Mohd Arif Anuar, Mohd Salleh; Mohd Mustafa Al Bakri, Abdullah; Rosniza, Hamzah (Trans Tech Publications, 2013-09)The effects of SBR/NBRr blends on thermal properties of such thermal gravimetric analysis (TGA) and differential scanning calorimetry (DSC) were carried out. Results showed that by incorporating the smallest size NBRr ... -
Thermal properties of linear-low density polyethylene (LLDPE)/soya spent powder blends with the addition of epoxidised natural rubber
Sam, Sung Ting, Dr.; Nik Noriman, Zulkepli, Dr.; Santiagoo, Ragunanthan.; Ong, Hui Lin, Dr.; Hanafi, Ismail (Trans Tech Publications, 2013)Soya spent powder as an inexpensive and renewable source has been used as a filler for linear-low density polyethylene (LLDPE) in this study. Linear-low density polyethylene (LLDPE)/soya spent powder composites were prepared ... -
Thermal properties of Sn-0.7Cu/re-Al composite lead-free solder
Mohd Arif Anuar, Mohd Salleh; Somidin, Flora; Nik Noriman, Zulkepli, Dr.; Khairel Rafezi, Ahmad, Dr.; Mayappan, Ramani; Noor Farhani, Mohd Alui (Trans Tech Publications, 2013)Composite approach in lead-free solder development was perceived as an expectation in finding new robust solder. Accordingly, Sn-0.7Cu/re-Al composite lead-free solder with varying amount of recycled-Aluminium (0, 3.0, 3.5 ...