Results 81 to 90 of about 31,697 (260)

Preparation and characterization of sepiolite‐poly(ethyl methacrylate) and poly(2‐hydroxyethyl methacrylate) nanocomposites

Polymer Composites, 2008
AbstractPoly(ethyl methacrylate) (PEMA) and poly(2‐hydroxyethyl methacrylate) (PHEMA) nanocomposites with sepiolite in pristine and silylated form were prepared using the solution intercalation method and characterized by the measurements of XRD, TEM, FTIR‐ATR, TG/DTG, and DSC.
Benlikaya, Ruhan, Alkan, Mahir, Kaya, İsmet   +2 more
openaire   +5 more sources

Degradation of poly(2-hydroxyethyl methacrylate) by gamma irradiation [PDF]

, 1996
Electron Spin Resonance (ESR) spectroscopy has been utilised to examine the effect of high energy radiation on poly(2-hydroxyethyl methacrylate) PHEMA.
Pomery P.J., O'Donnell J.H., Saadat G., Hill D.J.T.   +3 more
core   +1 more source

Functionalization and Chemical Modification of 2-Hydroxyethyl Methacrylate with Carboxylic Acid

E-Journal of Chemistry, 2012
Free radical polymerization of the resulting monomers methyl methacrylate (MMA), ethyl methacrylate (EMA), methylacrylate (MA) and ethylacrylate (EA) with 2-hydroxyethyl methacrylate (HEMA) (in 1:1 mole ratio) were carried out using azobis ...
Mohammad Hossein Nasirtabrizi, L. Zargin, S. Khodabandlou, S. Rostamzadeh Mansour   +3 more
doaj   +1 more source

Swelling Behavior of a Crosslinked pHEMA Hydrogel in pH and Salt Environments

Journal of Applied Polymer Science, EarlyView.
The swelling behavior of non‐ionic crosslinked poly hydroxyethyl methacrylate (pHEMA) is investigated in alkaline, acidic, and electrolyte solutions. The swelling behavior is affected by crosslinker concentration, pH, swelling time, and specific Ion‐pHEMA‐water interactions.
Joey Aarts, Hartmut Fischer, Olaf Adan, Henk Huinink   +3 more
wiley   +1 more source

Synthesis of Well-Defined, Brush-Type, Amphiphilic [Poly(styrene-co-2-hydroxyethyl methacrylate)-graft- Poly(e-caprolactone)]-b-Poly(ethylene oxide)-b- [Poly(styrene-co-2-hydroxyethyl methacrylate)-graft- Poly(e-caprolactone)] and Its Aggregation Behavior [PDF]

, 2020
: Brush-type, amphiphilic [poly(styrene-co-2-hydroxyethyl methacrylate)-graft-poly(e-caprolactone)]-b-poly(ethylene oxide)-b-[poly(styrene-co-2-hydroxyethyl methacrylate)-graft-poly(e-caprolactone)] was successfully synthesized via consecutive ...
Junlian Huang, Ruiming Sun, Zhongfan Jia, Xuewei Xu   +3 more
core  

Synthesis and Spectroscopic Characterization of Protic Tris(2-Hydroxyethyl)-Ammonium Ionic Liquids

Journal of the Turkish Chemical Society, Section A: Chemistry, 2020
Protic ionic liquids (PILs) having tris(2-hydroxyethyl)ammonium (or triethanolammonium) as cations and methacrylate, dihydrogenborate, formate, acetate as anions have been synthesized through stoichiometric neutralization reaction.
Hüseyin AKBAŞ
doaj   +1 more source

Advanced nanotherapeutics for combating ocular infections: Rational design, antimicrobial mechanisms, and therapeutic breakthroughs

BMEMat, EarlyView.
Nanomaterials revolutionize ocular infection treatment by enabling targeted drug delivery and enhanced antimicrobial efficacy against resistant pathogens. This review systematically explores their rational design, multimodal mechanisms, and translational potential for next‐generation anti‐infective therapies.
Yujia Liu, Xuetian Wen, Yue Tan, Rui Zeng, Yijuan Zhang, Tong Lin, Lan Gong, Zichao Luo   +7 more
wiley   +1 more source

Swelling behavior of acrylamide-2-hydroxyethyl methacrylate hydrogels [PDF]

, 2000
In this study, hydrogels of poly(acrylamide-co-2-hydroxyethyl methacrylate) having different properties were prepared by a redox polymerization method.
Isik, B
core  

Synthesis and Examination of Nanocomposites Based on Poly(2-hydroxyethyl methacrylate) for Medicinal Use

Nanoscale Research Letters, 2017
Preparation of poly(2-hydroxyethyl methacrylate) (PHEMA) based nanocomposites using different approaches such as synthesis with water as the porogen, filling of polymer matrix by silica and formation of interpenetrating polymer networks with polyurethane
Olena S. Kukolevska, Igor I. Gerashchenko, Mykola V. Borysenko, Evgenii M. Pakhlov, Michal Machovsky, Tetyana I. Yushchenko   +5 more
doaj   +1 more source

Dual‐Field Synergistic Orientation of Carbon Fibers for High‐Efficiency Thermal Management

Carbon Energy, EarlyView.
The sample fabricated by synergistically combining reversed electric and low magnetic fields, with photocurable PEG/PPG gel serving as the matrix, exhibits excellent machinability and flexibility. Meanwhile, the thermal conductivity enhancement efficiency of this work is 1351%, significantly superior to similar carbon fiber composite materials ...
Zujian Zhao, Kang Xu, Yue Qin, Boren Yang, Kaiyuan Li, Linhong Li, Rongjie Yang, Yandong Wang, Hanxi Chen, Yiwei Zhou, Tao Cai, Cheng‐Te Lin, Kazuhito Nishimura, Maohua Li, Nan Jiang, Jinhong Yu   +15 more
wiley   +1 more source