Formation Kinetics of Simultaneous Interpenetrating Polymer Networks Based on Linear Polyurethane and Poly(methyl methacrylate)

2013 ◽  
Vol 52 (24) ◽  
pp. 8216-8222 ◽  
Author(s):  
Lei Xu ◽  
Guorong Shan
1993 ◽  
Vol 5 (2) ◽  
pp. 155-160 ◽  
Author(s):  
Bhikhu Suthar ◽  
Kanak Jadav ◽  
Mayank Dave

Infrared spectroscopy was used to follow the kinetics of formation of castor-oil-based polyurethane/poly(methyl methacrylate) interpenetrating polymer networks (PU/PMMA IPNs) at room temperature. The synthesis of the individual networks, PU, PMMA and IPNs was studied by measuring the decrease of characteristic absorption peaks of each system.


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