๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Infrared spectroscopy of oligoethyleneterephthalate-oligooxyethylene block copolymers

โœ Scribed by B. Bogdanov; M. Mihailov; G. Gavrailova

Publisher
John Wiley and Sons
Year
1991
Tongue
English
Weight
480 KB
Volume
42
Category
Article
ISSN
0323-7648

No coin nor oath required. For personal study only.

๐Ÿ“œ SIMILAR VOLUMES

Rheo-optical Fourier transform near-infr
Rheo-optical Fourier transform near-infrared spectroscopy of polydimethylsiloxane/polycarbonate block copolymers
โœ A. Ameri; H. W. Siesler ๐Ÿ“‚ Article ๐Ÿ“… 1998 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 237 KB ๐Ÿ‘ 2 views

A series of polydimethylsiloxane (PDMS)/polycarbonate (PC) block copolymers with varying compositions were investigated by simultaneous mechanical and Fourier transform near-infrared (FTNIR) spectroscopic (rheo-optical) measurements to study segmental orientation during elongation-to-break and cycli

Microenvironment Sensing of Block Copoly
Microenvironment Sensing of Block Copolymer Micelles by Fluorescence Spectroscopy
โœ Peter A. Martic; Mridula Nair ๐Ÿ“‚ Article ๐Ÿ“… 1994 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 101 KB

Micelle formation of poly[styrene-b-(4-vinylphenol)] diblock was studied in a \(80 / 20\) water/dimethyl sulfoxide \(\left(\mathrm{H}_{2} \mathrm{O} /\right.\) DMSO) solvent mixture using fluorescence spectroscopy with pyrene as the probe. The ratio of first and third emission peaks of pyrene change

Characterization of alkyl grafted polyur
Characterization of alkyl grafted polyurethane block copolymers by variable takeoff angle X-ray photoelectron spectroscopy
โœ Grasel, Timothy G. ;Castner, David G. ;Ratner, Buddy D. ;Cooper, Stuart L. ๐Ÿ“‚ Article ๐Ÿ“… 1990 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 945 KB

Variable takeoff angle x-ray photoelectron spectroscopy was used to determine the surface composition of five polyurethane block copolymers. The high-resolution CIS spectra from all five polyurethane samples had peaks at binding energies of 285.0, 286.5, and 289.5 eV, which are consistent with the p