MIPs logo MIPdatabase      MIP2020 Conference logo Use this space
Custom Search
Reference type: Conference Proceeding
Authors: Jiang XH, Liu ZM
Publication date: 2011
Article title: Uniformly-Sized, Molecularly Imprinted Polymers for Naproxen by Precipitation Polymerization.
Page numbers: 713-717
DOI: 10.4028/www.scientific.net/AMR.399-401.713 Alternative URL: http://www.scientific.net/AMR.399-401.713

Proceedings title: Advanced Materials Research
Editors: Zeng JM, Kim YH, Chen YF
Publisher: Scientific.net
Volume number: 399-401
Conference information: New Materials, Applications and Processes

Abstract: Uniformly-sized, molecularly imprinted polymers (MIPs) for (D)-naproxen have been prepared by a precipitation polymerization method using methacrylic acid (MAA) as a functional monomer and divinylbenzene (DVB) as a cross-linker in acetonitrile or a mixture of toluene and acetonitrile(1:3). The (D)-naproxen-imprinted MAA-co-DVB polymers were monodispersed microspheres with size in the range of 1.5 to 3.6μm. Enantioseparation of naproxen was attained using the (D)-naproxen-imprinted MAA-co-DVB polymer microspheres. When Ethylene glycol dimethacrylate(EGDMA) was used as a cross-linker, the MAA-co -EGDMA polymers were sub-microspheres with the average size of 350nm and showed very low affinity for the template (D)-naproxen . The (D)-naproxen-imprinted MAA-co-DVB polymer microspheres prepared in the mixture of toluene showed the highest molecular recognition ability and with the biggest size of 3.6μm.
Template and target information: naproxen
Author keywords: microsphere, Molecularly imprinted polymers, precipitation polymerization


  MIPs are Forever spoof movie poster shirt  Chemistry peptide mug  Chemists are fun customisable shirt

Molecules Special Issue call      Appeal for information






 

Join the Society for Molecular Imprinting
Logo of the Society for Molecular Imprinting

New items RSS feed
new items RSS feed  View latest updates

Sign-up for e-mail updates:
Choose between receiving an occasional newsletter or more frequent e-mail alerts.
Click here to go to the sign-up page.


Is your name elemental or peptidic? Enter your name and find out by clicking either of the buttons below!
Other products you may like:
view listings for MIP books on eBay:



Mickey Mouse 90th Anniversary banner