A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fabrication of functional microcapsules containing two-phase suspensions for microparticle-based displays
In this work, urea-formaldehyde microcapsules containing two-phase suspensions in which the pigment Benzidine Yellow 14 (BY-14) particles were homodispersed in a dielectric fluid for use in microparticlebased displays were prepared by in situ polymerization of monomers in an oil-in-water emulsion. Benzidine Yellow particles were modified by charge control agents in the mixture of tetrachloroethylene and sec-butylbenzene, and these particles can be prevented from coagulation using Span 80 as the stabilizer in suspensions. Scanning electron microscope (SEM) and transmission electron microscope (TEM) were performed to investigate on the microcapsule size and surface morphology. Experiments revealed that the pigment particles in the microcapsule possessed reversible response while providing an electric field.
Fabrication of functional microcapsules containing two-phase suspensions for microparticle-based displays
In this work, urea-formaldehyde microcapsules containing two-phase suspensions in which the pigment Benzidine Yellow 14 (BY-14) particles were homodispersed in a dielectric fluid for use in microparticlebased displays were prepared by in situ polymerization of monomers in an oil-in-water emulsion. Benzidine Yellow particles were modified by charge control agents in the mixture of tetrachloroethylene and sec-butylbenzene, and these particles can be prevented from coagulation using Span 80 as the stabilizer in suspensions. Scanning electron microscope (SEM) and transmission electron microscope (TEM) were performed to investigate on the microcapsule size and surface morphology. Experiments revealed that the pigment particles in the microcapsule possessed reversible response while providing an electric field.
Fabrication of functional microcapsules containing two-phase suspensions for microparticle-based displays
Ru Qiao, (author) / Xiao Li Zhang, (author) / Yan Li, (author) / Ri Qiu, (author) / Young Soo Kang, (author)
2006-10-01
527007 byte
Conference paper
Electronic Resource
English
The electrorheological effect of polyaniline nanofiber, nanoparticle and microparticle suspensions
| British Library Online Contents | 2009
DIY 3D Microparticle Generation from Next Generation Optofluidic Fabrication
| Wiley | 2018
Preparation of Silica Microcapsules Containing Phase Change Paraffin Wax
| British Library Online Contents | 2007