Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Robert E. Medsker"'
Autor:
Francesco Pingitore, Michael J. Polce, Charles M. Kausch, Vernon M. Russell, Yongsin Kim, Chrys Wesdemiotis, Richard R. Thomas, Robert E. Medsker, Thomas H. Connors
Publikováno v:
Macromolecules. 39:8369-8378
An α,ω-dihydroxypoly(fluorooxetane) was prepared from a fluorinated oxetane monomer and characterized by matrix-assisted laser desorption ionization mass spectrometric (MALDI MS) and gel permeation...
Autor:
Yongsin Kim, Marco Sangermano, Robert E. Medsker, Richard R. Thomas, Charles M. Kausch, Giulio Malucelli, Aldo Priola, Roberta Maria Bongiovanni
Publikováno v:
Politecnico di Torino-IRIS
A new fluorinated oxetane monomer (FOX) was prepared using a fluorinated alcohol by phase transfer catalysis in a Williamson ether synthesis. The new fluorinated monomer was used in cationic photopolymerization as comonomer of 3,3′-[oxydi(methylene
Publikováno v:
Langmuir. 19:7182-7187
Studies of surface tension, adsorption parameters, and dynamic surface tension were performed on a series of bolaamphiphilic α,ω-(diammonium disulfato)poly(fluorooxetane)s of several perfluoroalkyl chain lengths. Similar measurements were performed
Publikováno v:
Langmuir. 19:7354-7361
Interfacial rheological studies were performed on a series ofbolaamphiphilic α,ω-(diammonium disulfato)-poly(fluorooxetane)s of several perfluoroalkyl chain lengths. Similar measurements were performed on a small-molecule, anionic fluorosurfactant
Autor:
and Vernon M. Russell, Jane E. Leising, Charles M. Kausch, Aslam A. Malik, Robert E. Medsker, Richard R. Thomas
Publikováno v:
Langmuir. 18:5933-5938
A series of water-dispersible, surface-active poly(fluorinated oxetane)s was prepared by ring-opening polymerization of fluorinated oxetane monomers using Lewis acid catalysis. The fluorinated oxetane monomers are made by phase-transfer catalytic rea
Publikováno v:
Polymer Bulletin. 48:17-23
Photolysis of tetrasubstituted bi(phosphine sulfides) at 254 nm yields disubstituted thiophosphinyl radicals that initiate the polymerization of methyl methacrylate. The phosphorus-containing chain ends of the polymers produced in these polymerizatio
Autor:
H. James Harwood, Mingming Guo, Takeshi Saito, Daniel H. Jones, Deborah S. Tung, Peter L. Rinaldi, Troy V. Holland, L. Christov, Robert E. Medsker, April Y. Huckstep
Publikováno v:
Macromolecular Symposia. 111:25-35
13C- and 31P-NMR studies on polymers and copolymers derived from 13C-enriched AIBN, 13C-enriched dibenzyl ketone and diphenyl-2,4,6-trimethylbenzoylphosphine oxide (Lucrin TPO) are reported. They provide information about the influence of solvent on
Publikováno v:
Journal of Magnetic Resonance, Series A. 120:125-128