A series of poly(GMA-co-EGDMA) resins with identical composition but varying particle sizes, pore radii, specific surface areas and specific volumes are studied to assess how Candida antarctica lipase B immobilization affects the porosity of the copolymer particles. Mercury porosimetry reveals a significant change in the average pore size (up to 6.1-fold), the specific surface area (up to 3.2-fold) and the specific volume (up to 2.1-fold) of the epoxy resin. A similar behaviour is observed for glutaraldehyde-modified epoxy resins. The influences of the resin porosity properties on the loading of Candida antarctica lipase B during immobilization and on the hydrolytic activity (hydrolysis of p-nitrophenyl acetate) of the immobilized lipase are studied.
TY - JOUR
AU - Miletic, Nemanja
AU - Vuković, Zorica
AU - Nastasović, Aleksandra
AU - Loos, Katja
PY - 2011
UR - https://cer.ihtm.bg.ac.rs/handle/123456789/812
AB - A series of poly(GMA-co-EGDMA) resins with identical composition but varying particle sizes, pore radii, specific surface areas and specific volumes are studied to assess how Candida antarctica lipase B immobilization affects the porosity of the copolymer particles. Mercury porosimetry reveals a significant change in the average pore size (up to 6.1-fold), the specific surface area (up to 3.2-fold) and the specific volume (up to 2.1-fold) of the epoxy resin. A similar behaviour is observed for glutaraldehyde-modified epoxy resins. The influences of the resin porosity properties on the loading of Candida antarctica lipase B during immobilization and on the hydrolytic activity (hydrolysis of p-nitrophenyl acetate) of the immobilized lipase are studied.
PB - Wiley-V C H Verlag Gmbh, Weinheim
T2 - Macromolecular Bioscience
T1 - Effect of Candida antarctica Lipase B Immobilization on the Porous Structure of the Carrier
VL - 11
IS - 11
SP - 1537
EP - 1543
DO - 10.1002/mabi.201100127
ER -
@article{
author = "Miletic, Nemanja and Vuković, Zorica and Nastasović, Aleksandra and Loos, Katja",
year = "2011",
abstract = "A series of poly(GMA-co-EGDMA) resins with identical composition but varying particle sizes, pore radii, specific surface areas and specific volumes are studied to assess how Candida antarctica lipase B immobilization affects the porosity of the copolymer particles. Mercury porosimetry reveals a significant change in the average pore size (up to 6.1-fold), the specific surface area (up to 3.2-fold) and the specific volume (up to 2.1-fold) of the epoxy resin. A similar behaviour is observed for glutaraldehyde-modified epoxy resins. The influences of the resin porosity properties on the loading of Candida antarctica lipase B during immobilization and on the hydrolytic activity (hydrolysis of p-nitrophenyl acetate) of the immobilized lipase are studied.",
publisher = "Wiley-V C H Verlag Gmbh, Weinheim",
journal = "Macromolecular Bioscience",
title = "Effect of Candida antarctica Lipase B Immobilization on the Porous Structure of the Carrier",
volume = "11",
number = "11",
pages = "1537-1543",
doi = "10.1002/mabi.201100127"
}
Miletic, N., Vuković, Z., Nastasović, A.,& Loos, K.. (2011). Effect of Candida antarctica Lipase B Immobilization on the Porous Structure of the Carrier. in Macromolecular Bioscience
Wiley-V C H Verlag Gmbh, Weinheim., 11(11), 1537-1543.
https://doi.org/10.1002/mabi.201100127
Miletic N, Vuković Z, Nastasović A, Loos K. Effect of Candida antarctica Lipase B Immobilization on the Porous Structure of the Carrier. in Macromolecular Bioscience. 2011;11(11):1537-1543.
doi:10.1002/mabi.201100127 .
Miletic, Nemanja, Vuković, Zorica, Nastasović, Aleksandra, Loos, Katja, "Effect of Candida antarctica Lipase B Immobilization on the Porous Structure of the Carrier" in Macromolecular Bioscience, 11, no. 11 (2011):1537-1543,
https://doi.org/10.1002/mabi.201100127 . .
