Uniformly sized β-cyclodextrin molecularly imprinted microspheres prepared by a novel surface imprinting technique for ursolic acid

2008 ◽  
Vol 628 (1) ◽  
pp. 87-94 ◽  
Author(s):  
Hanmao Liu ◽  
Chunhai Liu ◽  
Xiaojing Yang ◽  
Songjun Zeng ◽  
Yuanqin Xiong ◽  
...  
Keyword(s):  
Ursolic Acid ◽  
Surface Imprinting ◽  
Molecularly Imprinted ◽  
Surface Imprinting Technique ◽  
Molecularly Imprinted Microspheres

Solid-phase extraction of ursolic acid from herb using β-cyclodextrin-based molecularly imprinted microspheres

2008 ◽  
Vol 31 (20) ◽  
pp. 3573-3580 ◽  
Author(s):  
Hanmao Liu ◽  
Chunhai Liu ◽  
Xiaojing Yang ◽  
Songjun Zeng ◽  
Yuanqin Xiong ◽  
...  
Keyword(s):  
Solid Phase Extraction ◽  
Ursolic Acid ◽  
Solid Phase ◽  
Phase Extraction ◽  
Molecularly Imprinted ◽  
Molecularly Imprinted Microspheres

Template-synthesized ultra-thin molecularly imprinted polymers membrane for the selective preconcentration of dyes

2015 ◽  
Vol 3 (20) ◽  
pp. 10959-10968 ◽  
Author(s):  
Lili Lu ◽  
Xianyang Yue ◽  
Fuquan Lin ◽  
Feng Huang ◽  
Bintian Zhang ◽  
...  
Keyword(s):  
Layered Double Hydroxides ◽  
Molecularly Imprinted Polymers ◽  
Surface Imprinting ◽  
Molecularly Imprinted ◽  
Imprinted Polymers ◽  
Surface Imprinting Technique ◽  
Selective Preconcentration ◽  
Template Substrate ◽  
Double Hydroxides

An ultra-thin molecularly imprinted polymers (MIPs) membrane was synthesizedviaa surface-imprinting technique using layered double hydroxides (LDH) as the template substrate and applied for the selective preconcentration of RhB in wastewater.

Facile and green synthesis of polysaccharide-based magnetic molecularly imprinted nanoparticles for protein recognition

RSC Advances ◽  
2015 ◽  
Vol 5 (107) ◽  
pp. 88436-88444 ◽  
Author(s):  
Ruixia Gao ◽  
Siqi Zhao ◽  
Yi Hao ◽  
Lili Zhang ◽  
Xihui Cui ◽  
...  
Keyword(s):  
Green Synthesis ◽  
Protein Recognition ◽  
Core Shell ◽  
Layer By Layer ◽  
Surface Imprinting ◽  
Molecularly Imprinted ◽  
Green Approach ◽  
Surface Imprinting Technique ◽  
Molecularly Imprinted Nanoparticles ◽  
Layer Assembly

In this study, a facile and green approach to prepare core–shell magnetic molecularly imprinted nanoparticles based on a layer-by-layer assembly and surface imprinting technique was developed.

scholarly journals Polymer Catalysts Imprinted with Metal Ions as Biomimics of Metalloenzymes

2013 ◽  
Vol 2013 ◽  
pp. 1-9 ◽  
Author(s):  
Joanna Czulak ◽  
Anna Jakubiak-Marcinkowska ◽  
Andrzej Trochimczuk
Keyword(s):  
Metal Ions ◽  
Molecularly Imprinted Polymers ◽  
Active Sites ◽  
Suspension Polymerization ◽  
Transition Metal Ions ◽  
Sorption Process ◽  
Surface Imprinting ◽  
Molecularly Imprinted ◽  
Functional Monomers ◽  
Surface Imprinting Technique

This work presents the preparation and properties of molecularly imprinted polymers (MIPs) with catalytic centers that mimic the active sites of metalloenzymes. The MIP synthesis was based on suspension polymerization of functional monomers (4-vinylpyridine and acrylonitrile) with trimethylolpropane trimethacrylate as a crosslinker in the presence of transition metal ions and 4-methoxybenzyl alcohol as a template. Four metal ions have been chosen for imprinting from among the microelements that are the most essential in the native enzymes: Cu2+, Co2+, Mn2+, and Zn2+. To prepare catalysts, the required loading of metal ions was obtained during sorption process. The catalysts imprinted with Cu2+, Co2+, and Zn2+were successfully used for hydroquinone oxidation in the presence of hydrogen peroxide. The Mn2+-imprinted catalyst showed no activity due to the insufficient metal loading. Cu2+MIP showed the highest efficiency. In case of Cu- and Co-MIP catalysts, their activity was additionally increased by the use of surface imprinting technique.

Molecularly imprinted polymers by the surface imprinting technique

2020 ◽  
pp. 110231
Author(s):  
Chengya Dong ◽  
Hongxing Shi ◽  
Yuanrui Han ◽  
Yuanyuan Yang ◽  
Ruixin Wang ◽  
...  
Keyword(s):  
Molecularly Imprinted Polymers ◽  
Surface Imprinting ◽  
Molecularly Imprinted ◽  
Imprinted Polymers ◽  
Surface Imprinting Technique
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