Zobrazeno 1 - 10
of 18
pro vyhledávání: '"F. M. Winnik"'
Publikováno v:
Langmuir. 23:162-169
The interfacial properties of end-grafted temperature-responsive poly(N-isopropylacryamide) (PNIPAM) were quantified by direct force measurements both above and below the lower critical solution temperature (LCST) of 32 degrees C. The forces were mea
Publikováno v:
Langmuir. 20:10648-10656
This study investigated the mucoadhesive property of a hydrophobically modified copolymer N-isopropylacryamide and glycidylacrylamide NIPAM-N-Gly-(C18)2 (NIPAM-Gly). Prior studies demonstrated that the interfacial properties of this copolymer are pH
Publikováno v:
Langmuir. 20:1459-1465
Environmentally responsive, water-soluble polymers have a wide variety of uses ranging from drug delivery to viscosity modifiers. Their utility lies in the ability to use environmental perturbations to dramatically alter the material properties. Here
Publikováno v:
Chemistry of Materials. 11:2233-2240
A poly(tert-butyl acrylate)-block-poly(2-cinnamoylethyl methacrylate), PtBA-b-PCEMA, sample was synthesized and characterized. After annealing at 105 ± 2 °C, the PtBA block formed densely packed cylinders inside the PCEMA matrix. Thin films of the
Publikováno v:
Langmuir. 13:6089-6094
Fluorescence quenching by nitromethane of pyrene-labeled poly(N-isopropylacrylamides) (PNIPAMs) which contain alkyl chains was employed to investigate the accessibility of the quencher to the pyrene moieties. The quenching efficiency for monomeric py
Publikováno v:
The Journal of Physical Chemistry. 96:1967-1972
Picosecond time-resolved fluorescence experiments were performed with solutions in water of pyrene-labeled (hydroxypropyl)cellulose with three different levels of pyrene incorporation (1 pyrene per 26, 56, and 438 glucopyranose units), but identical
Publikováno v:
Journal of cosmetic science. 52(2)
Fluorescein-labeled polyquaternium-10 and guar hydroxypropyltrimonium chloride were employed to study the deposition behavior of these cationic polymers onto hair from a surfactant system. The influence of the covalently attached fluorescein dye on l
Publikováno v:
ACS Symposium Series ISBN: 9780841226968
Colloid-Polymer Interactions: Particulate, Amphiphilic, and Biological Surfaces
Colloid-Polymer Interactions: Particulate, Amphiphilic, and Biological Surfaces
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e9e329fa321e0d7b93ef7d7a5570715
https://doi.org/10.1021/bk-1993-0532.ch017
https://doi.org/10.1021/bk-1993-0532.ch017
Publikováno v:
Langmuir; Nov2009, Vol. 25 Issue 21, p12623-12634, 12p
Publikováno v:
Langmuir; Mar2007, Vol. 23 Issue 6, p3025-3035, 11p