Synthesis and Kinetic Studies of Rigid Polyurethane Foam Based on Modiied Castor Oil

2013 ◽  
Vol 1 (2) ◽  
pp. 71-82
Author(s):  
Urvashi Vashisht ◽  
Jyotsna Kaushal
Keyword(s):  
Polyurethane Foam ◽  
Castor Oil ◽  
Kinetic Studies ◽  
Rigid Polyurethane Foam

Preparation and properties of rigid polyurethane foam based on modified castor oil

2016 ◽  
Vol 45 (1) ◽  
pp. 16-21 ◽  
Author(s):  
Q. F. Li ◽  
Y. L. Feng ◽  
J. W. Wang ◽  
N. Yin ◽  
Y. H. Zhao ◽  
...  
Keyword(s):  
Polyurethane Foam ◽  
Castor Oil ◽  
Rigid Polyurethane Foam

Glass fiber reinforced rigid polyurethane foam: synthesis and characterization

e-Polymers ◽  
2017 ◽  
Vol 17 (6) ◽  
pp. 517-521 ◽  
Author(s):  
Mukesh Kumar ◽  
Raminder Kaur
Keyword(s):  
Mechanical Properties ◽  
Compressive Strength ◽  
Glass Fiber ◽  
Polyurethane Foam ◽  
Castor Oil ◽  
Glass Fibers ◽  
Synthesis And Characterization ◽  
Foam Density ◽  
Rigid Polyurethane Foam ◽  
Glass Fiber Reinforced

AbstractThe present study emphasizes the reinforcement of rigid polyurethane foam (RPUF) by the addition of glass fibers (GFs) for diverse engineering applications. In contrast to the conventional RPUF, the foam developed in this case is castor oil based. The developed reinforced foam was tested for its mechanical properties such as hardness, tensile, flexural and compressive strength and for its morphology. Mechanical properties of the resulted reinforced RPUF were found to be improved with addition of the GF content. The foam density was also observed to be increased with the insertion of GF. The SEM results clearly indicated the decreased cell size in the reinforced RPUF.

Reinstating Structural Stability of Castor Oil based Flexible Polyurethane Foam using Glycerol

2020 ◽  
Vol 5 (13) ◽  
pp. 3959-3964
Author(s):  
Aabid Hussain Shaik ◽  
Rajan Jain ◽  
Sindhu Manchikanti ◽  
Karthik Krishnamoorthy ◽  
Dharmendra Kumar Bal ◽  
...  
Keyword(s):  
Polyurethane Foam ◽  
Structural Stability ◽  
Castor Oil ◽  
Flexible Polyurethane Foam ◽  
Flexible Polyurethane

Experimental study of horizontal flame spread over rigid polyurethane foam on a plateau: effects of sample width and ambient pressure

2014 ◽  
Vol 39 (2) ◽  
pp. 127-138 ◽  
Author(s):  
Y. Zhou ◽  
H. H. Xiao ◽  
J. H. Sun ◽  
X. N. Zhang ◽  
W. G. Yan ◽  
...  
Keyword(s):  
Experimental Study ◽  
Polyurethane Foam ◽  
Flame Spread ◽  
Ambient Pressure ◽  
Rigid Polyurethane Foam ◽  
Sample Width
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