Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Diane M. Stoakley"'
Autor:
Emilio Bucio, Diane M. Stoakley, Javier Macossay, Patrick E. Cassidy, Norman S. Dean, John W. Fitch, Lymari Martinez, Sreenu R. Venumbaka
Publikováno v:
Polymer. 44:6431-6434
A highly fluorinated monomer, 1,3-bis(1,1,1,3,3,3-hexafluoro-2-pentafluorophenylmethoxy-2-propyl)benzene (12F-FBE), is obtained by reaction of the sodium salt of 1,3-bis(1,1,1,3,3,3-hexafluoro-2-hydroxy-2-propyl)benzene with pentafluorobenzyl bromide
Autor:
Robin E. Southward, Diane M. Stoakley
Publikováno v:
Progress in Organic Coatings. 41:99-119
Highly reflective and/or surface conductive flexible polyimide films can be prepared by the incorporation of positive valent silver compounds into solutions of poly(amic acid)s formed from a variety of dianhydrides and diamines. Thermal curing of sel
Publikováno v:
High Performance Polymers. 11:145-156
Because of their inherent toughness and flexibility, low density, thermal stability, radiation resistance and mechanical strength, aromatic polyimides have excellent potential for use as advanced materials on large space structures. Polyimides were u
Publikováno v:
Journal of Macromolecular Science, Part A. 35:621-636
Doping a poly(amide acid) resin with a silver containing additive (1,5-cyclooctadiene-hexafluoroacetylacetonato)-silver(I) [Ag(COD) (HFA)] resulted, after thermal cure, in either a highly reflective or highly electrically conductive polyimide film. T
Autor:
A. K. St. Clair, Larry T. Taylor, R.K. Boggess, J. Rosolovsky, Diane M. Stoakley, Adley F. Rubira
Publikováno v:
Journal of Materials Research. 12:3127-3133
Polyimides can be infused with silver complexes by the use of supercritical fluids. Highly reflective polyimide films were formed by infusing (1,5-cyclooctadiene-1,1,1,5,5,5-hexafluoroacetylacetonato)silver(I) [Ag(COD) (HFA)] into a number of polyimi
Autor:
John W. Fitch, Harold G. Boston, Patrick E. Cassidy, Diane M. Stoakley, Anne K. St. Clair, V. Sreenivasulu Reddy
Publikováno v:
High Performance Polymers. 9:323-332
A series of new fluorinated, high-temperature polymers has been prepared from 1, 1, - bis( p-carboxyphenyl)-2, 2, 2-trifluoroethanol (3FOH). This diacid was synthesized by oxidation of 1, 1-di( p-tolyl)-2, 2, 2-trifluoroethanol, which was obtained fr
Publikováno v:
Journal of Applied Polymer Science. 64:1309-1317
Supercritical fluid infusion of a silver-containing additive [1,5-cyclooctadiene silver(I)-1,1,1,5,5,5-hexafluoroacetylacetonate] into a fully cured polyimide was achieved with moderately high-density carbon dioxide at 110°c for the first time. The
Publikováno v:
Journal of Applied Polymer Science. 56:995-1006
State-of-the-art methods for producing reflective polymer films for space applications involve multiple steps, and the integrity of the metal–polymer interface is less than optimal. A more efficient process was developed that consists of doping pol
Publikováno v:
Journal of Applied Polymer Science. 51:1479-1483
Copolymers of fluorinated polyimides and 3,3′,4,4′-biphenyltetracarboxylic dianhydride (BPDA) have been prepared as films and composite laminates. The addition of BPDA was used as a means to achieve insolubility, making the polymers suitable as a
Autor:
G. A. Gaddy, Edward P. Locke, Michael E. Knotts, Don Creyts, G. A. Miner, Diane M. Stoakley, John Schultz, Rick L. Moore
Publikováno v:
MRS Proceedings. 797
This paper presents research funded under the Defense Advanced Research Projects Agency (DARPA) MetaMaterials program for design and development of nanoparticle based, mesoscale electromagnetic and optical materials. Specifically, we present results