Dummy template surface molecularly imprinted polymers based on silica gel for removing imidacloprid and acetamiprid in tea polyphenols

2020 ◽  
Vol 43 (12) ◽  
pp. 2467-2476 ◽  
Author(s):  
Jingyu Chen ◽  
Xin Huang ◽  
Li Wang ◽  
Chaoyang Ma ◽  
Shijia Wu ◽  
...  
Keyword(s):  
Silica Gel ◽  
Molecularly Imprinted Polymers ◽  
Tea Polyphenols ◽  
Molecularly Imprinted ◽  
Imprinted Polymers ◽  
Dummy Template

scholarly journals Molecularly Imprinted Polymers for Catechin Recognition Prepared Using Dummy-Template Molecules

2014 ◽  
Vol 35 (3) ◽  
pp. 139-145 ◽  
Author(s):  
Aki KITAMURA ◽  
Yukiya KITAYAMA ◽  
Tooru OOYA ◽  
Toshifumi TAKEUCHI
Keyword(s):  
Molecularly Imprinted Polymers ◽  
Molecularly Imprinted ◽  
Imprinted Polymers ◽  
Dummy Template

Chiral Separation of Amino Acid Derivatives by Molecular Imprinting Technique

2011 ◽  
Vol 239-242 ◽  
pp. 2545-2548
Author(s):  
Li Qiang Su ◽  
Ying Wang ◽  
Hong Tao Chu
Keyword(s):  
Silica Gel ◽  
Molecularly Imprinted Polymers ◽  
Maximum Adsorption Capacity ◽  
Template Molecule ◽  
Modified Silica ◽  
Modified Silica Gel ◽  
Molecularly Imprinted ◽  
Imprinted Polymers ◽  
Ethylene Dimethacrylate ◽  
Surface Modified

Molecularly imprinted polymers, based on the surface-modified silica gel, were prepared with silylanized silica gel as a carrier, acrylamide as functional monomer, ethylene dimethacrylate (EDMA) as crosslinker and Boc-L-phenylalanine as the template molecule. The results of HPLC shows that the imprinted polymers have good specific recognition of Boc-L-phenylalanine. The baseline separation of Boc-phenylalanine enantiomer was achieved in 20 min, the resolution was 1.84 and the maximum adsorption capacity was 6788 mg g-1.

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