Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Michael D. Zammit"'
Publikováno v:
ResearcherID
A study has been conducted on the origin of the molecular weight (MWT) dependence of the apparent interdetector-delay (IDD) in multidetector size exclusion chromatography (SEC). The IDD–MWT relationship proved to be independent of polymer concentra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4917a5ea787ad6b7d98d4b505fc3a34e
https://doi.org/10.1016/s0032-3861(97)10373-1
https://doi.org/10.1016/s0032-3861(97)10373-1
Publikováno v:
Macromolecules. 31:1763-1772
The free-radical propagation rate coefficients of both methyl methacrylate (MMA) and styrene (STY) have been measured using a new version of pulsed-laser polymerization (PLP) employing a visible light wavelength (450 nm) generated by a Nd:YAG laser p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ceefdb4e811f2347ef5bc0369e625e01
https://doi.org/10.1021/ma971370j
https://doi.org/10.1021/ma971370j
Publikováno v:
Macromolecules. 31:955-963
The technique of pulsed-laser polymerization (PLP) was used to measure homopropagation rate coefficients for styrene (STY), methyl methacrylate (MMA), ethyl methacrylate (EMA), n-butyl methacrylate (BMA), and benzyl methacrylate (BzMA). Special atten
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a304c5e1f6c17335a7ddf21ffd3478e
https://doi.org/10.1021/ma9707291
https://doi.org/10.1021/ma9707291
Publikováno v:
Macromolecules. 30:8182-8190
A comprehensive set of propagation rate coefficients for styrene-methyl methacrylate bulk copolymerization has been obtained from pulsed laser polymerization experiments performed over a range of temperatures (18-57 degrees C). The copolymer molecula
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::89551a723c0449cf5780d9a5f0ffda5b
https://doi.org/10.1021/ma971051s
https://doi.org/10.1021/ma971051s
Publikováno v:
ResearcherID
The free-radical propagation rate coefficient of methyl methacrylate has been measured using a new version of pulsed-laser polymerization employing a visible light wavelength (532 nm) generated by a frequency-doubled Nd:YAG laser. The initiation syst
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bdf3326bb0f777923d8632e2eb218b1d
https://doi.org/10.1021/ma970440j
https://doi.org/10.1021/ma970440j
Publikováno v:
Journal of Polymer Science Part A: Polymer Chemistry. 35:2311-2321
The free radical propagation rate coefficients of both Methyl Methacrylate (MMA) and Styrene (STY) have been measured using Pulsed-Laser Polymerization. The effect of solvents on the propagation rate coefficient, k(p), is reported for several solvent
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bdb45b74a45c7d636e559b460d6afbe6
https://doi.org/10.1002/(sici)1099-0518(199708)35:11<2311::aid-pola22>3.0.co
https://doi.org/10.1002/(sici)1099-0518(199708)35:11<2311::aid-pola22>3.0.co
Autor:
Thomas P. Davis, Michael D. Zammit
Publikováno v:
Polymer. 38:4455-4468
A range of well characterized broad polymer standards has been analysed using size exclusion chromatography (s.e.c.), with differential refractive index, low angle laser light scattering (LALLS) and differential viscometry (DV) as on-line detection m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f193507813b21dc722afaeb5981da6b1
https://doi.org/10.1016/s0032-3861(96)01043-9
https://doi.org/10.1016/s0032-3861(96)01043-9
Publikováno v:
Macromolecules. 30:3775-3780
The propagation rate coefficient (kp) for vinyl neo-decanoate has been measured by pulsed laser polymerization (PLP) over the range −21 to +21 °C. The Mark−Houwink−Sakaruda constants required for G...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4d3aaf26660f05d466aaae65b5ddb09
https://doi.org/10.1021/ma961384+
https://doi.org/10.1021/ma961384+
Publikováno v:
Macromolecules. 30:1915-1920
Styrene and methyl methacrylate have been polymerized at 90 °C with azobis(isobutyronitrile) (AIBN) as a thermal initiator. The molecular weight distributions were analyzed using matrix-assisted laser desorption ionization (MALDI) mass spectrometry
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f470bc5bfbb941c204cbff9ce91fb69
https://doi.org/10.1021/ma961488k
https://doi.org/10.1021/ma961488k
Autor:
Thomas P. Davis, Michael D. Zammit
Publikováno v:
Macromolecular Symposia. 111:243-252
Molecular weight distributions generated by pulsed-laser polymerization have been determined experimentally using multi-detector size exclusion chromatography (SEC). The conditions for accurate and precise SEC have been defined. The importance of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d28e14bd356598d5d17934630f812b00
https://doi.org/10.1002/masy.19961110122
https://doi.org/10.1002/masy.19961110122