A molecular‐recognition microcapsule for environmental stimuli‐responsive controlled release

LY Chu, T Yamaguchi, S Nakao - Advanced Materials, 2002 - Wiley Online Library
Unique molecular‐recognition microcapsules for environmental stimuli‐responsive
controlled release have been developed. The microcapsules consist of a core–shell porous …

Using click chemistry to fabricate ultrathin thermoresponsive microcapsules through direct covalent layer-by-layer assembly

CJ Huang, FC Chang - Macromolecules, 2009 - ACS Publications
We report the syntheses of azido-and acetylene-functionalized poly (N-
isopropylacrylamide)(PNIPAm) copolymers and their use in the fabrication of ultrathin …

Monodisperse temperature‐sensitive microcontainers

LS Zha, Y Zhang, WL Yang, SK Fu - Advanced Materials, 2002 - Wiley Online Library
Thermoresponsive microcontainers (see Figure) based on crosslinked poly (N‐
isopropylacrylamide) shells undergo a reversible swelling transition upon changing the …

Preparation of thermo-responsive core-shell microcapsules with a porous membrane and poly (N-isopropylacrylamide) gates

LY Chu, SH Park, T Yamaguchi, S Nakao - Journal of Membrane Science, 2001 - Elsevier
A thermo-responsive core-shell microcapsule with a porous membrane and poly (N-
isopropylacrylamide)(PNIPAM) gates was prepared using interfacial polymerization to …

Hierarchical assembly of star polymer polymersomes into responsive multicompartmental microcapsules

W Xu, AA Steinschulte, FA Plamper… - Chemistry of …, 2016 - ACS Publications
We report a novel approach to realizing programmable encapsulation and following release
of different compounds in a sequential way from multicompartmental microcapsules …

Multi‐stimuli‐responsive microcapsules for adjustable controlled‐release

J Wei, XJ Ju, XY Zou, R Xie, W Wang… - Advanced Functional …, 2014 - Wiley Online Library
Novel multi‐stimuli‐responsive microcapsules with adjustable controlled‐release
characteristics are prepared by a microfluidic technique. The proposed microcapsules are …

Stepwise assembly of the same polyelectrolytes using host− guest interaction to obtain microcapsules with multiresponsive properties

Z Wang, Z Feng, C Gao - Chemistry of Materials, 2008 - ACS Publications
Poly (allylamine hydrochloride)(PAH) derivatives, that is, PAH-g-β-cyclodextrin (PAH-g-β-
CD) and PAH-g-ferrocene with the same positive charges on their chains, were synthesized …

Multicompartmental microcapsules with orthogonal programmable two‐way sequencing of hydrophobic and hydrophilic cargo release

W Xu, PA Ledin, Z Iatridi, C Tsitsilianis… - Angewandte Chemie …, 2016 - Wiley Online Library
Multicompartmental responsive microstructures with the capability for the pre‐programmed
sequential release of multiple target molecules of opposite solubility (hydrophobic and …

Preparation and characterization of dual stimuli-responsive microcapsules with a superparamagnetic porous membrane and thermo-responsive gates

WC Yang, R Xie, XQ Pang, XJ Ju, LY Chu - Journal of Membrane Science, 2008 - Elsevier
A novel dual stimuli-responsive microcapsule with a superparamagnetic porous membrane
and linear-grafted poly (N-isopropylacrylamide)(PNIPAM) gates in the membrane pores is …

Controlling release from pH-responsive microcapsules

A Abbaspourrad, SS Datta, DA Weitz - Langmuir, 2013 - ACS Publications
We report a microfluidic approach to produce monodisperse pH-responsive microcapsules
with precisely controlled release behavior. The solid microcapsule shells are composed of a …