Two Organic Phase Suspension Polymerization for Novel Hypercrosslinked Resin Bead by Polycondensation of CMB

赵林秀; 张鑫; 吕邢鑫; 原思国; 武现丽

doi:10.1016/S1004-9541(13)60471-1

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Two Organic Phase Suspension Polymerization for Novel Hypercrosslinked Resin Bead by Polycondensation of CMB

材料与产品工程 | Updated：2026-01-06

- Two Organic Phase Suspension Polymerization for Novel Hypercrosslinked Resin Bead by Polycondensation of CMB
- Two Organic Phase Suspension Polymerization for Novel Hypercrosslinked Resin Bead by Polycondensation of CMB
- 中国化学工程学报（英文版） 2013年21卷第4期页码：447-4521004-954160471-1
- Affiliations：
  
  2 School of Chemical and Environment Engineering, North University of China,Taiyuan,China,030051
- Author bio：
- Funds：
- DOI：10.1016/S1004-9541(13)60471-1
  中图分类号：
- 纸质出版：2013
- Accepted：
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赵林秀, 张鑫, 吕邢鑫, 等. Two Organic Phase Suspension Polymerization for Novel Hypercrosslinked Resin Bead by Polycondensation of CMB[J]. 中国化学工程学报（英文版）, 2013,21(4):447-4521004-954160471-1.

ZHAO Linxiu, ZHANG Xin, LÜ Xingxin, YUAN Siguo, WU Xianli . Two Organic Phase Suspension Polymerization for Novel Hypercrosslinked Resin Bead by Polycondensation of CMB[J]. Chin.J.Chem.Eng., 2013, 21(4): 447-452.
赵林秀, 张鑫, 吕邢鑫, 等. Two Organic Phase Suspension Polymerization for Novel Hypercrosslinked Resin Bead by Polycondensation of CMB[J]. 中国化学工程学报（英文版）, 2013,21(4):447-4521004-954160471-1. DOI： 10.1016/S1004-9541(13)60471-1.

ZHAO Linxiu, ZHANG Xin, LÜ Xingxin, YUAN Siguo, WU Xianli . Two Organic Phase Suspension Polymerization for Novel Hypercrosslinked Resin Bead by Polycondensation of CMB[J]. Chin.J.Chem.Eng., 2013, 21(4): 447-452. DOI： 10.1016/S1004-9541(13)60471-1.

摘要

Abstract

The suspension polymerization with two organic phases was adopted to prepare spherical hypercrosslinked resin by self-polycondensation of 4

4′-bis-(chloromethyl)-1

1′-biphenyl (CMB). The chemical structure

morphology and pore characteristics of the novel spherical resin were characterized with Fourier transform infrared spectroscopy (FTIR)

micrograph and Brunauer-Emmett-Teller (BET). It is found that the suspension system and stirring speed impose a great influence upon the regularity and size distribution of hypercrosslinked beads. To prepare CMB resin beads with diameter of about 300 μm

the optimal condition is as follows: stirring speed 300 r·min

-1

and the volume ratio of the two organic phases (nitrobenzene/dimethyl silicon oil) 1:5. After the self-polycondensation and succedent post-crosslinking of CMB monomer

the spherical adsorbent presents high special surface area (1190 m

·g

-1

) and abundant pore volume (0.714 cm

·g

-1

)

and could be potentially applied in the adsorption of various organic molecules and synthesis of porous ion exchanger.

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