Determination of oxidative stability of polypropylene using chemical sensors
作者： Ronald J. Wroczynski , William G. Morris , Greg R. Bradtke , Radislav A. Potyrailo
DOI: 10.1016/S0141-3910(03)00281-7
关键词: Polymer 、 Melt flow index 、 Polypropylene 、 Composite material 、 Thermal 、 Stability (probability) 、 Organic chemistry 、 Calcium stearate 、 Extrusion moulding 、 Materials science 、 Oxide semiconductor
摘要: Rapid determination of thermal oxidative stability polymers during processing is required for the high-throughput evaluation efficiency anti-oxidant additive formulations. A conventional method polypropylene involves analysis melt flow index (MFI) after multiple extrusions. While these measurements are reliable and well accepted, they also time consuming, require a relatively large amount material analysis, destructive. Realizing prominent limitations MFI volatiles were performed using an array metal oxide semiconductor chemical sensors. This approach can provide descriptive information about multiple-pass extrusions be applicable ranking
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sci-hub.se 参考文章(18)
John T. Lutz, Thermoplastic polymer additives: theory and practice M. Dekker. ,(1989)
Hans Zweifel, St. E. Amos, Plastics Additives Handbook. ,(2000)
Michael Thompson, David C. Stone, Surface-Launched Acoustic Wave Sensors: Chemical Sensing and Thin-Film Characterization ,(1997)
Erika Kress-Rogers, Handbook of Biosensors and Electronic Noses: Medicine, Food, and the Environment ,(1996)
David S Ballantine Jr, Robert M White, Stephen J Martin, Antonio J Ricco, ET Zellers, GC Frye, H Wohltjen, Acoustic wave sensors : theory, design, and physico-chemical applications Academic Press. ,(1997)
Matthias Otto, Chemometrics: Statistics and Computer Application in Analytical Chemistry ,(1999)
Randall D. Tobias, Chemometrics: A Practical Guide ,(1998)
Petter Eriksson, Torbjörn Reitberger, Bengt Stenberg, Gas-phase contribution to the spreading of oxidation in polypropylene as studied by imaging chemiluminescence Polymer Degradation and Stability. ,vol. 78, pp. 183- 189 ,(2002) , 10.1016/S0141-3910(02)00132-5
B.G. Willoughby, A. Golby, J. Davies, R. Cain, Volatile component analysis as a routine characterisation tool: an approach to fingerprinting polyolefin type and process history using ATD-GC/MS Polymer Testing. ,vol. 22, pp. 553- 570 ,(2003) , 10.1016/S0142-9418(02)00152-6
Bernd Jandeleit, Dieter J. Schaefer, Timothy S. Powers, Howard W. Turner, W. Henry Weinberg, Combinatorial Materials Science and Catalysis Angewandte Chemie International Edition. ,vol. 38, pp. 2494- 2532 ,(1999) , 10.1002/(SICI)1521-3773(19990903)38:17<2494::AID-ANIE2494>3.0.CO;2-#