Effect of crosslinker, buffer, and blending on damping properties of poly(styrene-acrylonitrile)/poly(ethyl acrylate-n-butyl acrylate) latex interpenetrating polymer networks

2002 ◽  
Vol 84 (13) ◽  
pp. 2347-2351 ◽  
Author(s):  
Shucai Li ◽  
Wei Zeng
2012 ◽  
Vol 627 ◽  
pp. 873-877
Author(s):  
Xiao Xia Jian ◽  
Le Qin Xiao ◽  
Wei Liang Zhou ◽  
Hai Qin Ding

The Semi-Interpenetrating Polymer Networks(Semi-IPNs) of poly(methyl methyacrylate/ethyl acrylate)(P(MMA/EA)) and polyurethane thermoplastic elastomer (PU) were synthesized by PU and copolymer of methyl methacrylate and ethyl acrylate to improve the compatibility of polymethyl methacrylate(PMMA) and PU Semi-IPNs . The structure and properties were investigated by Fourier transform infrared spectrometer, Solid nuclear magnetic resonance spectrometry, Dynamic mechanical thermal analysis and Mechanical properties. The tensile stress of (P(MMA/EA)/PU)( P(MMA/EA):PU=3:7) can get to 9.6MPa, the additional physical crosslinks and entanglement for Semi-IPNs are the reasons.


1996 ◽  
Vol 106 (1) ◽  
pp. 147-166 ◽  
Author(s):  
Harry L. Frisch ◽  
Yong-peng Xue ◽  
Shahin Maaref ◽  
Gregory Beaucage ◽  
Zhengcai Pu ◽  
...  

1994 ◽  
Vol 30 (2) ◽  
pp. 245-249 ◽  
Author(s):  
Bibekananda Das ◽  
Tanmoy Gangopadhyay ◽  
Sudipta Sinha

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