Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Gordon Francis Meijs"'
Autor:
Arthur Ho, John S. Wilkie, Hideo Yamamoto, Jason Watling, Xiaojuan Hao, Gordon Francis Meijs, Mohamed Aly, Carolina Mercado Acosta, Timothy C. Hughes, Jean-Marie A. Parel, Justine Leigh Jeffery, Viviana Fernandez, Anthony Brian Clayton
Publikováno v:
Biomaterials. 31:8153-8163
The aged eye's ability to change focus (accommodation) may be restored by replacing the hardened natural lens with a soft gel. Functionalised polysiloxane macromonomers, designed for application as an injectable, in situ curable accommodating intraoc
Publikováno v:
Journal of Applied Polymer Science. 87:1092-1100
A series of six polyurethanes were prepared to study the effect of silicon chain extender structure on properties and morphology of siloxane–polyurethanes. Polyurethanes were prepared by a two-step bulk polymerization without a catalyst. The soft s
Publikováno v:
Journal of Applied Polymer Science. 83:736-746
A series of eight polyurethane elastomers was prepared using a two-step bulk polymerization procedure to investigate the effect of the siloxane chain extender 1,3-bis(4-hydroxybutyl)1,1,3,3-tetramethyldisiloxane (BHTD) on polyurethane properties and
Publikováno v:
Journal of Applied Polymer Science. 80:1756-1763
A new family of porous fluorinated membranes was developed from perfluoropolyethers (PFPEs). The PFFE–dimethacrylate (3) was dispersed in isopropanol to form a clear homogeneous solution, which after UV curing in polypropylene molds formed a porous
Publikováno v:
Journal of Applied Polymer Science. 76:2026-2040
The compatibilizing effect of poly(hexamethylene oxide) (PHMO) on the syn- thesis of polyurethanes based on a,v-bis(6-hydroxyethoxypropyl) poly(dimethylsiloxane) (PDMS) was investigated. The hard segments of the polyurethanes were based on 4,49- meth
Autor:
Pathiraja A. Gunatillake, Laura A. Poole Warren, Klaus Schindhelm, Darren J. Martin, Simon J. McCarthy, Gordon Francis Meijs
Publikováno v:
Biomaterials. 21:1021-1029
A series of four thermoplastic polyurethane elastomers were synthesized with varying proportions of poly(hexamethylene oxide) (PHMO) and poly(dimethylsiloxane) (PDMS) macrodiols. The macrodiol ratios (by weight) employed were (% PDMS:% PHMO) 100:0, 8
Publikováno v:
Journal of Applied Polymer Science. 78:1071-1082
Two series of polyurethanes were prepared to investigate the effect of comacrodiol structure on properties and morphology of polyurethanes based on the siloxane macrodiol, α,ω-bis(6-hydroxyethoxypropyl) polydimethylsiloxane (PDMS). All polyurethane
Autor:
Tam P. T. Le, John Chiefari, Bill Chong, Catherine Louise Moad, Ezio Rizzardo, Graeme Moad, San H. Thang, Frances Ercole, Julia Krstina, Gordon Francis Meijs, Roshan T. A. Mayadunne, Justine Leigh Jeffery
Publikováno v:
Macromolecular Symposia. 143:291-307
SUMMARY: This paper describes a versatile and effective method for the control of free radical polymerization and its use in the preparation of narrow polydispersity polymers of various architectures. Living character is conferred to conventional fre
Publikováno v:
Journal of Applied Polymer Science. 73:573-582
Three series of polyurethanes were prepared having 42 wt % hard segments based on 4,4′-dicyclohexyl methane diisocyanate (H12MDI) with trans,trans isomer contents in the 13 to 95 mol % range and 1,4-butanediol chain extender. The soft segments were
Autor:
Pathiraja A. Gunatillake, Setrig P. Yozghatlian, Gordon M. Renwick, Gordon Francis Meijs, Darren J. Martin
Publikováno v:
Journal of Applied Polymer Science. 71:937-952
Two series of thermoplastic polyurethane elastomers were synthesized from 4,4′-methylenediphenyl diisocyanate (MDI), 1,4-butanediol (BDO) chain extender, and each of poly(tetramethylene oxide) (PTMO) and poly(hexamethylene oxide) (PHMO) macrodiols.