Zobrazeno 1 - 10
of 103
pro vyhledávání: '"G. Gordon Cameron"'
Publikováno v:
Journal of Applied Chemistry and Biotechnology. 27:39-47
The method of trimethylsilylation was used to study anion distributions in sodium silicate solutions with Na2O: SiO2 ratios of 1:1 and 1:3.41 at various concentrations. The polysiloxanes produced were characterised, mainly by g.l.c., g.p.c. and C and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::46481fa3132adeab06c63154eaaca214
https://doi.org/10.1002/jctb.5020270108
https://doi.org/10.1002/jctb.5020270108
Publikováno v:
Polymer Degradation and Stability. 67:527-533
The thermal degradation of poly(tetrahydrofuran) (PTHF) shows many features in common with its homologues poly(ethylene oxide) (PEO) and poly(trimethylene oxide), the main degradation processes being accounted for by homolysis of the C–O backbone b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc4642be2bc23b7df4e3cbf2cf694a10
https://doi.org/10.1016/s0141-3910(99)00154-8
https://doi.org/10.1016/s0141-3910(99)00154-8
Publikováno v:
Polymer International. 47:16-19
Ion-conducting gels containing poly(methyl methacrylate), propylene carbonate and lithium perchlorate have been studied by ESR spectroscopy using spin-probe and spin-label techniques. Trends in T 50G with increasing salt concentration observed with d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7786f5858edbde2831c115e7781af400
https://doi.org/10.1002/(sici)1097-0126(199809)47:1<16::aid-pi18>3.0.co
https://doi.org/10.1002/(sici)1097-0126(199809)47:1<16::aid-pi18>3.0.co
Publikováno v:
Polymer International. 47:5-8
Polystyrene (PS) samples carrying terminal or in-chain nitroxide spin labels have been blended with poly(vinyl methyl ether) (PVME) in varying proportions and their electron spin resonance (ESR) spectra recorded over a range of temperatures. The spec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df285cb1b7a2d0cdeda2ec9f42eb67ab
https://doi.org/10.1002/(sici)1097-0126(199809)47:1<5::aid-pi995>3.0.co
https://doi.org/10.1002/(sici)1097-0126(199809)47:1<5::aid-pi995>3.0.co
Publikováno v:
Polymer Degradation and Stability. 62:49-56
The thermal degradation of poly(trimethylene oxide) (PTMO) shows many features common with its homologue poly(ethylene oxide) (PEO) and its isomer poly(propylene oxide) (PPO), the main degradation processes being accounted for by homolysis of CO (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1603499b12241b29a26ace37fffc4820
https://doi.org/10.1016/s0141-3910(97)00260-7
https://doi.org/10.1016/s0141-3910(97)00260-7
Autor:
G. Gordon Cameron, David Stewart
Publikováno v:
Polymer. 37:5329-5334
The correlation times, τR, for rotation in the slow-motion regime of nitroxide free radicals sited at chain-end positions on poly(methyl methacrylate) (PMMA) in the pure, unblended state and in a 1:1 ( w w ) freeze-dried blend with unlabelled poly(2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::91b0105eb3b735b78b2c9466c2e5877c
https://doi.org/10.1016/s0032-3861(96)00379-5
https://doi.org/10.1016/s0032-3861(96)00379-5
Publikováno v:
European Polymer Journal. 32:587-591
The electron spin resonance (ESR) spectra of polystyrene (PS) end-labelled with nitroxide groups were recorded over a temperature range for the bulk polymer and for (1:1 w w ) blends with polyisoprene (PIP) containing varying amounts of compatibilizi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::52cd0b2b8a78e4abe243cd9ccd091696
https://doi.org/10.1016/0014-3057(95)00180-8
https://doi.org/10.1016/0014-3057(95)00180-8
Publikováno v:
Polymer. 36:3071-3074
The electron spin resonance (e.s.r.) spectra of poly(2-ethyl hexyl methacrylate) (PEHMA) spin-labelled with nitroxide end groups were recorded over a temperature range for both the pure, bulk polymer and for 1 : 1 (w/w) immiscible blends with poly(me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b1a35ef23407fce3ad222074e1174bf7
https://doi.org/10.1016/0032-3861(95)97867-f
https://doi.org/10.1016/0032-3861(95)97867-f
Publikováno v:
Polymer International. 35:225-229
Two new cyanosilicones, poly[(dicyanopropyl)dimethylsiloxane] A and poly[(dicyanopentyl)dimethylsiloxane] B, have been synthesised by reaction of the corresponding disilanols with phosgene generated in situ from triphosgene. Both polymers show glass-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d6ba9958b9afa492a4f0350fbe7c68d8
https://doi.org/10.1002/pi.1994.210350302
https://doi.org/10.1002/pi.1994.210350302
Publikováno v:
Polymer. 35:3384-3388
The electron spin resonance (e.s.r.) spectra of nitroxide end-labelled poly(methyl methacrylate) (PMMA) were recorded over a temperature range for the pure, bulk polymer and for 1:1 (w/w) immiscible blends with poly(2-ethylhexyl methacrylate) (PEHMA)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::36994cce5845dfda5a9c6d0bb16e4c19
https://doi.org/10.1016/0032-3861(94)90899-0
https://doi.org/10.1016/0032-3861(94)90899-0