Zobrazeno 1 - 10
of 29
pro vyhledávání: '"D. J. T. Hill"'
Publikováno v:
Journal of Applied Polymer Science. 75:1447-1452
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bbda02fee5a09072e3610b2e76346817
https://doi.org/10.1002/(sici)1097-4628(20000321)75:12<1447::aid-app2>3.0.co
https://doi.org/10.1002/(sici)1097-4628(20000321)75:12<1447::aid-app2>3.0.co
Autor:
Anestis Leonidas Logothetis, D. J. T. Hill, Andrew K. Whittaker, John S. Forsythe, Peter J. Pomery
Publikováno v:
Journal of Applied Polymer Science. 73:169-175
Incorporation of 1 wt % of triallyl isocyanurate (TAIC) significantly enhanced the radiation crosslinking of the perfluoroelastomer, poly(tetrafluoroethylene-co-perfluoromethylvinyl ether) (TFE/PMVE). The dose for gelation was lowered by 70% with the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e0ef31b82643fc3f4ed2809bf28d2a74
https://doi.org/10.1002/(sici)1097-4628(19990711)73:2<169::aid-app4>3.0.co
https://doi.org/10.1002/(sici)1097-4628(19990711)73:2<169::aid-app4>3.0.co
Publikováno v:
European Polymer Journal. 33:1353-1364
Free radical polymerisation kinetics of several mono- and di-allyl monomers were studied using FT-NIR, ESR and GPC techniques to measure the monomer conversion, nature and the concentration of the radicals and the polymer molecular weight, respective
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b9ed659e419169b8e4b33fedf6c2b6a8
https://doi.org/10.1016/s0014-3057(96)00142-5
https://doi.org/10.1016/s0014-3057(96)00142-5
Publikováno v:
Journal of Polymer Science Part A: Polymer Chemistry. 34:2439-2454
The mechanism of radiation-induced structural changes in nitrile rubber with different acrylonitrile contents were investigated by ESR, NMR, and FTIR. To investigate new structures solid-state NMR methods had to be used due to crosslinking of the irr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19bf5f7f26459e6d8f4a94f1f83fb666
https://doi.org/10.1002/(sici)1099-0518(19960915)34:12<2439::aid-pola18>3.0.co
https://doi.org/10.1002/(sici)1099-0518(19960915)34:12<2439::aid-pola18>3.0.co
Publikováno v:
Polymer Degradation and Stability. 52:59-66
The effect of gamma radiation on poly(glycolic acid) and its copolymers with d,1-lactic acid has been examined using electron spin resonance (ESR) spectroscopy. The G-values for radical formation in poly(glycolic acid) and the copolymers have been de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b1d0e36d89a058bfa5bfb3bebae5508d
https://doi.org/10.1016/0141-3910(95)00230-8
https://doi.org/10.1016/0141-3910(95)00230-8
Publikováno v:
Journal of Applied Polymer Science. 57:1155-1171
The mechanism of radiation vulcanization of natural rubber with 2‐ethyl hexyl acrylate (2EHA) monomer was investigated using electron spin resonance spectroscopy and nuclear magnetic resonance (NMR) spectroscopy. The primary radicals formed in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86c3ed9dcb132cbd25b8853845706367
https://doi.org/10.1002/app.1995.070571002
https://doi.org/10.1002/app.1995.070571002
Autor:
Andrew K. Whittaker, Tim Bremner, Peter J. Pomery, M.C.S. Perera, D. J. T. Hill, James H. O'Donnell
Publikováno v:
Macromolecular Symposia. 98:689-699
The radiation chemistry of several elastomers has been reviewed, including that of polybutadiene, polyisoprene, polyisobutylene, halogenated rubbers, ethylene‐alkene copolymers and a range of polyurethanes. The properties investigated include the y
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54fe7d7e3774ad98ba028b3d4d81453a
https://doi.org/10.1002/masy.19950980160
https://doi.org/10.1002/masy.19950980160
Degradation of poly(glutamic acid-co-tyrosine) in the solid state by gamma-radiation at 77 and 303 K
Publikováno v:
International Journal of Radiation Applications and Instrumentation. Part C. Radiation Physics and Chemistry. 36:467-474
The degradation of poly-L-glutamic acid, two copolymers of L-glutamic acid and L-tyrosine and poly-L-tyrosine by γ-radation at 77 and 303 K has been investigated. The volatile radiolysis products and their yields have been measured at 303 K and the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cc55e3c015a1429295d2f8d5858035c6
https://doi.org/10.1016/1359-0197(90)90035-g
https://doi.org/10.1016/1359-0197(90)90035-g
Publikováno v:
[Proceedings] 1992 Annual Report: Conference on Electrical Insulation and Dielectric Phenomena.
Interfacial polarization and dissipation factor measurements have been made on paper-insulated conductor samples collected from an old retired transformer and on samples which had been subjected to accelerated aging. The molecular weights of the samp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7019599f96f3cbc96321dee546ff296a
https://doi.org/10.1109/ceidp.1992.283141
https://doi.org/10.1109/ceidp.1992.283141
Publikováno v:
Proceedings of 1994 4th International Conference on Properties and Applications of Dielectric Materials (ICPADM).
The paper considers the assessment of the ageing condition of transformerboard. Samples of two types of thermally aged transformerboard and the accompanying oil samples were obtained from the H. Weidmann Ltd., Switzerland. Electrical, mechanical and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::93f7a5636b68d871b1bf1b53ce5a3e9e
https://doi.org/10.1109/icpadm.1994.414119
https://doi.org/10.1109/icpadm.1994.414119