Modeling the Kinetics of Monolith Formation by RAFT Copolymerization of Styrene and Divinylbenzene

被引：21

作者：

Lopez-Dominguez, Porfirio ^{[1
]}

Cesar Hernandez-Ortiz, Julio ^{[1
]}

Barlow, Kristine J. ^{[2
]}

Vivaldo-Lima, Eduardo ^{[1
]}

Moad, Graeme ^{[2
]}

机构：

[1] Univ Nacl Autonoma Mexico, Fac Quim, Dept Ingn Quim, Mexico City 04510, DF, Mexico

[2] CSIRO, Clayton, Vic 3169, Australia

来源：

MACROMOLECULAR REACTION ENGINEERING | 2014年 / 8卷 / 10期

关键词：

copolymerization; crosslinking; monoliths; polymer networks; RAFT polymerization; MEDIATED RADICAL COPOLYMERIZATION; POROUS POLYMER MONOLITHS; CROSS-LINKING; VINYL/DIVINYL MONOMERS; ATOM-TRANSFER; LIVING COPOLYMERIZATION; MOLECULAR ARCHITECTURE; POLYACRYLATE NETWORKS; NITROXIDE; GELATION;

D O I：

10.1002/mren.201400013

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

The synthesis of monoliths by reversible addition-fragmentation chain transfer (RAFT) copolymerization of styrene and divinylbenzene (DVB) at high-crosslinker content is studied using the recently reported multifunctional polymer molecule approach. The agreement between model predictions, incorporating diffusion-control, and experimental data from CSIRO is good for all cases analyzed. This includes examples with high-crosslinker concentrations, which cause deviation from some of the simplifying assumptions imposed in the model.

引用

页码：706 / 722

页数：17

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