Kinetic investigations on the UV-induced photopolymerization of nanocomposites by FTIR spectroscopy
作者： Fusheng Li , Shuxue Zhou , Bo You , Limin Wu
DOI: 10.1002/APP.22629
关键词: Benzophenone 、 Diethanolamine 、 Nanocomposite 、 Materials science 、 Fourier transform infrared spectroscopy 、 Photopolymer 、 Polymer chemistry 、 Concentration effect 、 UV curing 、 Chemical engineering 、 Photoinitiator
摘要: The kinetics of the photopolymerization for nanocomposites containing nanosilica with 2,2-dimethoxy-1,2-diphenylethan-1-one or benzophenone/n-methyl diethanolamine (BP/MDEA)as photoinitiators were studied by FTIR spectroscopy. It was found that had higher conversion in comparison pristine EA. presence MPS and ethanol accelerated nanocomposites, while water decelerated it. more sensitive to oxygen than © 2005 Wiley Periodicals, Inc. J Appl Polym Sci 99:1429–1436, 2006
sci-hub.se 参考文章(31)
C. Decker, K. Zahouily, L. Keller, S. Benfarhi, T. Bendaikha, J. Baron, Ultrafast synthesis of bentonite-acrylate nanocomposite materials by UV-radiation curing Journal of Materials Science. ,vol. 37, pp. 4831- 4838 ,(2002) , 10.1023/A:1020818414927
Christian Guizard, Alain Bac, Mihail Barboiu, Nadine Hovnanian, Hybrid organic-inorganic membranes with specific transport properties: Applications in separation and sensors technologies Separation and Purification Technology. ,vol. 25, pp. 167- 180 ,(2001) , 10.1016/S1383-5866(01)00101-0
D.K. Hwang, J.H. Moon, Y.G. Shul, K.T. Jung, D.H. Kim, D.W. Lee, Scratch Resistant and Transparent UV-Protective Coating on Polycarbonate Journal of Sol-Gel Science and Technology. ,vol. 26, pp. 783- 787 ,(2003) , 10.1023/A:1020774927773
Andreas Wenning, Tailor‐made UV‐curable powder clear coatings for metal applications Macromolecular Symposia. ,vol. 187, pp. 597- 604 ,(2002) , 10.1002/1521-3900(200209)187:1<597::AID-MASY597>3.0.CO;2-E
C. Carre, D. J. Lougnot, J. P. Fouassier, Holography as a tool for mechanistic and kinetic studies of photopolymerization reactions: a theoretical and experimental approach Macromolecules. ,vol. 22, pp. 791- 799 ,(1989) , 10.1021/MA00192A047
M Awokola, W Lenhard, H Löffler, C Flosbach, P Frese, UV crosslinking of acryloyl functional polymers in the presence of oxygen Progress in Organic Coatings. ,vol. 44, pp. 211- 216 ,(2002) , 10.1016/S0300-9440(02)00015-2
M. Bajpai, V. Shukla, Preparation and characterisation of pigmented UV curable coating based on cresol novalac epoxy acrylate resins Pigment & Resin Technology. ,vol. 32, pp. 382- 389 ,(2003) , 10.1108/03699420310507830
O. Soppera, C. Croutxé-Barghorn, Real‐time Fourier transform infrared study of free‐radical UV‐induced polymerization of hybrid sol–gel. I. Effect of silicate backbone on photopolymerization kinetics Journal of Polymer Science Part A. ,vol. 41, pp. 716- 724 ,(2003) , 10.1002/POLA.10622
Tom Scherzer, Reiner Mehnert, Hartmut Lucht, On-line monitoring of the acrylate conversion in UV photopolymerization by near-infrared reflection spectroscopy Macromolecular Symposia. ,vol. 205, pp. 151- 162 ,(2004) , 10.1002/MASY.200450114
Tom Scherzer, Ulrich Decker, Kinetic investigations on the UV-induced photopolymerization of a diacrylate by time-resolved FTIR spectroscopy : the influence of photoinitiator concentration, light intensity and temperature Radiation Physics and Chemistry. ,vol. 55, pp. 615- 619 ,(1999) , 10.1016/S0969-806X(99)00257-1