Non-ionic thermoresponsive polymers in water

V Aseyev, H Tenhu, FM Winnik - Self organized nanostructures of …, 2011 - Springer
Numerous non-ionic thermally responsive homopolymers phase separate from their
aqueous solutions upon heating. Far fewer neutral homopolymers are known to phase …

Temperature-Responsive Polymers in Mixed Solvents:<? format?> Competitive Hydrogen Bonds Cause Cononsolvency

F Tanaka, T Koga, FM Winnik - Physical review letters, 2008 - APS
If two good solvents become poor for a polymer when mixed, the solvent pair is called a
cononsolvent pair. The sharp reentrant coil-to-globule-to-coil transition of a poly (N …

Protein Adsorption on Poly(N-isopropylacrylamide) Brushes: Dependence on Grafting Density and Chain Collapse

C Xue, N Yonet-Tanyeri, N Brouette, M Sferrazza… - Langmuir, 2011 - ACS Publications
The protein resistance of poly (N-isopropylacrylamide) brushes grafted from silicon wafers
was investigated as a function of the chain molecular weight, grafting density, and …

RAFT Emulsion Polymerization of Styrene Using a Poly((N,N-dimethyl acrylamide)-co-(N-isopropyl acrylamide)) mCTA: Synthesis and Thermosensitivity

K Nieswandt, P Georgopanos, M Held, E Sperling… - Polymers, 2021 - mdpi.com
Thermoresponsive poly ((N, N-dimethyl acrylamide)-co-(N-isopropyl acrylamide))(P (DMA-
co-NIPAM)) copolymers were synthesized via reversible addition− fragmentation chain …

Role of water/methanol clustering dynamics on thermosensitivity of poly (N-isopropylacrylamide) from spectral and calorimetric insights

S Sun, P Wu - Macromolecules, 2010 - ACS Publications
The role of water/methanol clustering dynamics on thermosensitivity of poly (N-
isopropylacrylamide)(PNIPAM) chains in concentrated solutions (10 wt%) is investigated by …

Temperature- and Tension-Induced Coil−Globule Transition of Poly(N-isopropylacrylamide) Chains in Water and Mixed Solvent of Water/Methanol

F Tanaka, T Koga, H Kojima, FM Winnik - Macromolecules, 2009 - ACS Publications
The concept of cooperative dehydration, defined as the simultaneous dissociation of the
water molecules bound in correlated sequences to a polymer chain, has been applied to …

Tetraphenylthiophene-Functionalized Poly(N-isopropylacrylamide): Probing LCST with Aggregation-Induced Emission

CT Lai, RH Chien, SW Kuo, JL Hong - Macromolecules, 2011 - ACS Publications
A hydrophobic tetraphenylthiophene (TP) center with novel aggregation-induced emission
(AIE) property was chemically linked to two poly (N-isoprppylacrylamide)(PNIPAM) chains to …

Synthesis, characterization and application of dual thermo-and solvent-responsive double-hydrophilic diblock copolymers of N-acryloylmorpholine and N …

R Wu, Y Chen, J Zhou, Y Tan - Journal of Molecular Liquids, 2022 - Elsevier
A series of double-hydrophilic diblock copolymers of N-acryloylmorpholine (NAMO) and N-
isopropylacrylamide (NIPAm) with varying degree of polymerization were synthesized using …

Effect of Urea on Phase Transition of Poly(N-isopropylacrylamide) Investigated by Differential Scanning Calorimetry

Y Gao, J Yang, Y Ding, X Ye - The Journal of Physical Chemistry …, 2014 - ACS Publications
The effect of urea on the phase transition of PNIPAM was studied using differential scanning
calorimetry (DSC). For a certain urea concentration, the enthalpy change of phase transition …

Coil-to-globule transition by dissipative particle dynamics simulation

J Guo, H Liang, ZG Wang - The Journal of chemical physics, 2011 - pubs.aip.org
The dynamics of a collapsing polymer under a temperature quench in dilute solution is
investigated by dissipative particles dynamics. Hydrodynamic interactions and many-body …