Biopolymer monolith for protein purification

2019 ◽  
Vol 219 ◽  
pp. 154-167 ◽  
Author(s):  
Yoshiko Miura ◽  
Hirokazu Seto ◽  
Makoto Shibuya ◽  
Yu Hoshino
Keyword(s):  
Phase Separation ◽  
Protein Purification ◽  
Protein Adsorption ◽  
Radical Polymerization ◽  
Cross Linker ◽  
Polymerization Induced Phase Separation

Porous glycopolymers, “glycomonoliths”, were prepared by radical polymerization based on polymerization-induced phase separation with an acrylamide derivative of α-mannose, acrylamide and cross-linker in order to investigate protein adsorption and separation.

Preparation of Macroporous Poly(divinylbenzene) Gels via Living Radical Polymerization

2008 ◽  
Vol 1134 ◽  
Author(s):  
Joji Hasegawa ◽  
Kazuyoshi Kanamori ◽  
Kazuki Nakanishi ◽  
Teiichi Hanada ◽  
Shigeru Yamago
Keyword(s):  
Phase Separation ◽  
Radical Polymerization ◽  
Spinodal Decomposition ◽  
Living Polymerization ◽  
Living Radical Polymerization ◽  
Polymerization Reaction ◽  
Bicontinuous Structure ◽  
Polymerization Induced Phase Separation ◽  
Micrometer Scale ◽  
Transient Structure

AbstractMacroporous cross-linked polymeric dried gels have been obtained by inducing phase separation in a homogeneous poly(divinylbenzene) (PDVB) network formed by organotellurium-mediated living radical polymerization (TERP). The living polymerization reaction of DVB with the coexistence of a non-reactive polymeric agent, poly(dimethylsiloxane) (PDMS), in solvent 1,3,5-trimethylbenzene (TMB) resulted in polymerization-induced phase separation (spinodal decomposition), and the transient structure of spinodal decomposition has been frozen by gelation. Well-defined macroporous monolithic dried gels with bicontinuous structure in the micrometer scale are obtained after removing PDMS and TMB by simple washing and drying. The properties of the macropores have been controlled by changing starting composition.

Controlled radical polymerization of hydrophilic and zwitterionic brush-like polymers from silk fibroin surfaces

2020 ◽  
Vol 8 (45) ◽  
pp. 10392-10406
Author(s):  
Danielle L. Heichel ◽  
Ngoc Chau H. Vy ◽  
Shawn P. Ward ◽  
Douglas H. Adamson ◽  
Kelly A. Burke
Keyword(s):  
Protein Adsorption ◽  
Radical Polymerization ◽  
Silk Fibroin ◽  
Cell Attachment ◽  
Controlled Radical Polymerization

Silk fibroin films were modified with zwitterionic and hydrophilic brush-like polymers via surface-initiated ATRP, resulting in surfaces that reduced protein adsorption and cell attachment.

Stimuli-degradable cross-linked polymers synthesized by radical polymerization using a size-complementary [3]rotaxane cross-linker

2013 ◽  
Vol 46 (1) ◽  
pp. 67-72 ◽  
Author(s):  
Keisuke Iijima ◽  
Yasuhiro Kohsaka ◽  
Yasuhito Koyama ◽  
Kazuko Nakazono ◽  
Satoshi Uchida ◽  
...  
Keyword(s):  
Radical Polymerization ◽  
Cross Linker

A Study of Polymerization-Induced Phase Separation as a Route to Produce Porous Polymer-Metal Materials

2010 ◽  
Vol 31 (18) ◽  
pp. 1635-1640 ◽  
Author(s):  
Stanislav Dubinsky ◽  
Alla Petukhova ◽  
Ilya Gourevich ◽  
Eugenia Kumacheva
Keyword(s):  
Phase Separation ◽  
Porous Polymer ◽  
Polymer Metal ◽  
Metal Materials ◽  
Polymerization Induced Phase Separation

Polymerization-induced phase separation III. Morphologies and contrast ratios of polymer dispersed liquid crystals

1997 ◽  
Vol 22 (2) ◽  
pp. 145-156 ◽  
Author(s):  
C. SERBUTOVIEZ ◽  
J. G. KLOOSTERBOER ◽  
H. M. J. BOOTS ◽  
F. A. M. A. PAULISSEN ◽  
F. J. TOUWSLAGER
Keyword(s):  
Phase Separation ◽  
Liquid Crystals ◽  
Polymer Dispersed Liquid Crystals ◽  
Polymer Dispersed ◽  
Polymerization Induced Phase Separation
Sign in / Sign up

Export Citation Format

Share Document