Zobrazeno 1 - 10
of 29
pro vyhledávání: '"R. J. J. WILLIAMS"'
Publikováno v:
eXPRESS Polymer Letters, Vol 6, Iss 3, Pp 189-197 (2012)
The influence of the ionic character of a specific drug on its release rate from a hydrogel based on 2-hydroxyethylmethacrylate (HEMA) and acrylamide (AAm) is analyzed. The hydrogel was synthesized by photopolymerization employing visible light, safr
Externí odkaz:
https://doaj.org/article/193f87b7f4434c91baf568dfb2912b98
Publikováno v:
New Polymeric Materials
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ca18f245d37b2cef1fc0268968d6197
https://doi.org/10.1201/9780429070983-1
https://doi.org/10.1201/9780429070983-1
Publikováno v:
Macromolecules. 30:1616-1620
The best models available in the literature to analyze gelation in the diepoxide−cyclic anhydride copolymerization are based on the mean-field approach. A kinetic model was developed to account for the nonrandom steps of the copolymerization. Two k
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3c98fb10dd1463e2ff29225723b4b32e
https://doi.org/10.1021/ma9614048
https://doi.org/10.1021/ma9614048
Publikováno v:
Polymer Bulletin. 28:459-465
A reaction scheme based on propagation and intramolecular chain transfer steps is proposed for the anionic homopolymerization of epoxides initiated by tertiary amines. Chain transfer regenerates a living chain and gives a dead chain with terminal vin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f80b342ee19c2f888b5363bdc110a52f
https://doi.org/10.1007/bf00297340
https://doi.org/10.1007/bf00297340
Publikováno v:
Macromolecules; Nov2010, Vol. 43 Issue 21, p9014-9021, 8p
Autor:
I. A. Zucchi, M. J. Galante, M. A. López-Quintela, L. Matějka, M. Slouf, J. Pleštil, C. E. Hoppe, R. J. J. Williams
Publikováno v:
Macromolecules; Jun2008, Vol. 41 Issue 13, p4895-4903, 9p
Publikováno v:
Macromolecules; Feb2007, Vol. 40 Issue 4, p1268-1273, 6p
Publikováno v:
Journal of Applied Polymer Science; May2006, Vol. 100 Issue 3, p1742-1747, 6p
Publikováno v:
Polymer Journal. 15:9-14
Kinetic and viscosity relations for polyurethane network polymerization were analyzed. A rigid foam formulation consisting of a polymeric isocyanate (functionality ca. 2.7) and a polyether polyol (functionality ca. 4.5), was selected. The kinetics we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cdf07f075806eaee65f8a488d2315f20
https://doi.org/10.1295/polymj.15.9
https://doi.org/10.1295/polymj.15.9
Autor:
C. M. Aldao, R. J. J. Williams
Publikováno v:
Polymer Engineering and Science. 23:293-298
A simple equation enabling the prediction of the thermal conductivity of plastic foams, without the aid of adjustable parameters, is proposed. The equation is based on a recurrent method, previously developed, that showed reasonable agreement with ex
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f324d806b9b34177dd142ecd9c4080d9
https://doi.org/10.1002/pen.760230602
https://doi.org/10.1002/pen.760230602