The effect of silane as coupling agent on the polyurethanes filled silica / Noor Khairin Mohd ... [et al.]

Palm kernel oil -based polyol with the hydroxyl number 350-370 mg/KOH and functionality of 2.5-3.0 was used to produce rigid polyurethane foam after added with diisocyanate, surfactant and catalyst. Silica filler was mixed into the formulation of polyurethane and varied from 0, 2, 4, 6 and 8 wt.%. T...

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Main Authors: Mohd, Noor Khairin (Author), Ahmad, Sahrim (Author), Zakaria, Sarani (Author), Ali, Ernie Suzana (Author)
Format: Book
Published: 2002.
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100 1 0 |a Mohd, Noor Khairin  |e author 
700 1 0 |a Ahmad, Sahrim  |e author 
700 1 0 |a Zakaria, Sarani  |e author 
700 1 0 |a Ali, Ernie Suzana  |e author 
245 0 0 |a The effect of silane as coupling agent on the polyurethanes filled silica / Noor Khairin Mohd ... [et al.] 
260 |c 2002. 
500 |a https://ir.uitm.edu.my/id/eprint/73376/1/73376.pdf 
520 |a Palm kernel oil -based polyol with the hydroxyl number 350-370 mg/KOH and functionality of 2.5-3.0 was used to produce rigid polyurethane foam after added with diisocyanate, surfactant and catalyst. Silica filler was mixed into the formulation of polyurethane and varied from 0, 2, 4, 6 and 8 wt.%. The concentration of silane as coupling agent were varied from 2, 2.5 and 3%. The bonding between resin and filler was investigated at various percentage of filler content. The result has shown that the compressive strength increased with the addition of silane concentration. 
546 |a en 
690 |a Temperature 
690 |a Polymers. Macromolecules 
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