Zobrazeno 1 - 10
of 62
pro vyhledávání: '"CHARLES L. BEATTY"'
Autor:
Jung-Min Moon, Nathan Tortorrela, Woo-Hyuk Jung, Charles L. Beatty, Yeon-Sil Choi, Jang-Oo Lee
Publikováno v:
Environmental Engineering Science. 27:365-376
Front covers of Motorola cellular phones, ground by a knife mill, contain 15.2 wt% metals, 1.9 wt% foams, 1.4 wt% rubbers, and 81.4 wt% thermoplastics with polycarbonate/acrylonitrile–butadiene–styrene blends. Separation of the thermoplastic scra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d4d16fb07b3bc9f6a3607381fb76881
https://doi.org/10.1089/ees.2009.0435
https://doi.org/10.1089/ees.2009.0435
Autor:
Arthur A. Teixeira, Murat O. Balaban, Bruce A. Welt, Charles L. Beatty, L. Fernando Vargas, Pratap Pullammanappallil
Publikováno v:
Packaging Technology and Science. 22:97-106
The effects of electron beam irradiation on backyard composting behaviour of polylactic acid (PLA) polymer were evaluated. Samples (10 mm2 × 0.75 mm) from thermoformed PLA drinking cups were exposed to 10 MeV electron beam irradiation at doses of 0,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::989d4462912794c41b38d034616fe0d8
https://doi.org/10.1002/pts.832
https://doi.org/10.1002/pts.832
Autor:
Charles L. Beatty, Bruce A. Welt, L. F. Vargas, Arthur A. Teixeira, Murat O. Balaban, Pratap Pullammanappallil
Publikováno v:
Transactions of the ASABE. 52:1025-1030
Biodegradation of untreated and treated thermoformed polymer polylactic acid (PLA) under anaerobic conditions was investigated. Treatments consisted of subjecting PLA to irradiation (gamma source and e-beam) and steam (120°C for 3 h). Absorbed doses
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e86d8b79898baf2512b1728ca64bc1ca
https://doi.org/10.13031/2013.27371
https://doi.org/10.13031/2013.27371
Autor:
Nathan Tortorella, Charles L. Beatty
Publikováno v:
Polymer Engineering & Science. 48:2098-2110
Isotactic polypropylene (PP) has been reactively blended with various grades of an ethylene–octene copolymer (EOC) in a twin-screw extruder. Free radical polymerization of styrene and a multifunctional acrylate during melt extrusion has resulted in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56a0e3a60e7161fcb7a0bc69919b9243
https://doi.org/10.1002/pen.21089
https://doi.org/10.1002/pen.21089
Autor:
Nathan Tortorella, Charles L. Beatty
Publikováno v:
Polymer Engineering & Science. 48:1476-1486
Isotactic polypropylene has been reactively blended with an ethylene-octene copolymer so as to improve mechanical and rheological properties. Free radical polymerization of styrene and a multifunctional acrylate during melt extrusion has resulted in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::017a1a74d2d67a1e520e4ad441368b1e
https://doi.org/10.1002/pen.21102
https://doi.org/10.1002/pen.21102
Publikováno v:
Scanning. 20:99-103
Atomic force microscopy was used to obtain images of the fracture surface of a tri-ethylene-tetramine and 4,4 (methyl thylidene) epoxy resin. Images were obtained in the mirror, mist, and hackle regions of each sample. Fractal dimensions were calcula
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eb4ff742794685d86dca4d310b4ec4b3
https://doi.org/10.1002/sca.1998.4950200206
https://doi.org/10.1002/sca.1998.4950200206
Publikováno v:
Journal of Applied Polymer Science. 100:3465-3473
The objective of this work is to understand the effect of shear force on the properties of epoxy–clay nanocomposites. The shear force was controlled by changing the revolutions per minute on a mechanical mixer. Differences in the aspect ratio of cl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1418ed373337ac90183e500e1e5ca6ca
https://doi.org/10.1002/app.22134
https://doi.org/10.1002/app.22134
Publikováno v:
Journal of Applied Polymer Science. 80:1305-1311
The effect of recycled PP on incompatible blends of virgin polypropylene (PP) and high-density polyethylene (HDPE) was studied. Recycled PP from urban solid waste was extracted with methyl ethyl ketone and the compatibilizing action of the product be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f396d9b5d2675d61e691303bdf5a69b
https://doi.org/10.1002/app.1217
https://doi.org/10.1002/app.1217
Publikováno v:
Polymer. 39:5929-5937
A series of styrene– n -butyl methacrylate copolymers is investigated by dielectric relaxation spectroscopy over a wide frequency range (10 −1 to 10 5 Hz). The relaxation observed is primarily due to the polar carbonyl side group of the n -butyl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef3484c1a1af4cff268d24f5ec0e5d23
https://doi.org/10.1016/s0032-3861(98)00125-6
https://doi.org/10.1016/s0032-3861(98)00125-6
Publikováno v:
Proceedings of the 7th Annual Conference on Composites and Advanced Ceramic Materials: Ceramic Engineering and Science Proceedings
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aebe2ee5e01349f5fdc0a7bf88eafae1
https://doi.org/10.1002/9780470320167.ch3
https://doi.org/10.1002/9780470320167.ch3
