Phase behavior and rheology of SWNTs in superacids

VA Davis, LM Ericson, ANG Parra-Vasquez… - …, 2004 - ACS Publications
Single-walled carbon nanotubes (SWNTs) can be dispersed at high concentration in
superacids; the protonation of SWNTs sidewalls eliminates wall− wall van der Waals …

Molecular orientation and rheology in sheared lyotropic liquid crystalline polymers

WR Burghardt - Macromolecular Chemistry and Physics, 1998 - Wiley Online Library
This article summarizes recent experiments relating measurements of molecular orientation
to bulk rheological behavior in liquid crystalline polymers (LCPs) under shear. The principal …

Rheo-Optical Evidence of a Flow-Induced Isotropic− Nematic Transition in a Thermotropic Liquid-Crystalline Polymer

PT Mather, A Romo-Uribe, CD Han, SS Kim - Macromolecules, 1997 - ACS Publications
A direct rheo-optical characterization of the flow-induced isotropic− nematic (I− N) transition
in a semiflexible thermotropic liquid-crystalline polymer (TLCP) was investigated, using a …

Phase transition and rheological behaviors of concentrated cellulose/ionic liquid solutions

H Song, J Zhang, Y Niu, Z Wang - The Journal of Physical …, 2010 - ACS Publications
The phase transition and rheological behaviors of concentrated solutions of microcrystalline
cellulose (MCC) in an ionic liquid of 1-allyl-3-methylimidazolium chloride (AMIMCl) have …

The rigid-rod model for nematic polymers: an analysis of the shear flow problem

V Faraoni, M Grosso, S Crescitelli… - Journal of Rheology, 1999 - pubs.aip.org
The rigid-rod model is capable of predicting several rheological features of rodlike polymers
in the nematic phase. The model is formulated in terms of a nonlinear partial differential …

“Log-Rolling” Alignment in Main-Chain Thermotropic Liquid Crystalline Polymer Melts under Shear:  An In-Situ WAXS Study

A Romo-Uribe, AH Windle - Macromolecules, 1996 - ACS Publications
This paper sets down in detail the observation, first announced as a note (Romo-Uribe, A.;
Windle, AH Macromolecules 1993, 26, 7100), of a strident and reversible orientation …

Monodomain response of finite-aspect-ratio macromolecules in shear and related linear flows

MG Forest, Q Wang - Rheologica Acta, 2003 - Springer
Recent extensions of the Doi kinetic theory for monodisperse nematic liquids describe rigid,
axisymmetric, ellipsoidal macromolecules with finite aspect ratio. Averaging and presumed …

The rheology of highly concentrated PBLG solutions

LM Walker, NJ Wagner, RG Larson, PA Mirau… - Journal of …, 1995 - pubs.aip.org
We have characterized the rheology of two concentrated, liquid crystalline solutions of poly
(γ benzyl–L–glutamate) of molecular weight 238 000 in m–cresol. Comparing these results …

The liquid crystalline order, rheology and their correlation in chitin whiskers suspensions

W Li, W Liu, W Wen, H Liu, M Liu, C Zhou, B Luo - Carbohydrate polymers, 2019 - Elsevier
To explore the concentration range of chitin whiskers (CHWs) aqueous suspensions with the
liquid crystalline state, and the correlation between liquid crystalline characteristic and …

[图书][B] Handbook of applied polymer processing technology

NP Cheremisinoff, PN Cheremisinoff - 1996 - books.google.com
" Offers detailed coverage of applied polymer processing--presenting a wide range of
technologies and furnishing state-of-the-art data on polymer components, properties, and …