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Journal of the Korean Chemical Society (JKCS)

ISSN 1017-2548(Print)
ISSN 2234-8530(Online)
Volume 29, Number 3
JKCSEZ 29(3)
June 20, 1985 

Synthesis of Porous 4-Vinylpyridine Divinylbenzene Resin and It's Properties

다공성 4-비닐피리딘디비닐벤젠 수지의 합성과 그의 성질
Dong Won Kim, Hae Young Song, Jung Muck Suh, Jae Jich Oh, Beom Gyu Lee

김동원, 송해영, 서정목, 오제식, 이범규
비다공성 및 다공성 4-비닐피리딘디비닐벤젠 이온교환수지를, 서스펜션 중합방법으로 합성하였다. 합성한 이들 수지들은 적외선 흡수스펙트럼을 통하여 확인하였다. 다공성수지의 세공용적과 세공스펙트럼들은 수은 Porosimeter를 사용하여 측정하였다. 다공성 4-비닐피리딘디비닐벤젠 이온교환수지, P-4VPDVB, 50-100 mesh의 세공용적과 세공크기에 미치는 diluent와 %DVB의 영향이 논의되었다. 그리고 이들 비다공성 및 다공성 4-비닐피리딘 디비닐벤젠 수지들의 이온교환용량은 5.0meq/g이었다.

The non porous and porous 4-vinylpyridine-divinylbenzene ion exchange resins were synthesized by the suspension polymerization method. The functional groups of these resins were identified by means of infrared adsorption spectroscopy. The pore volume and pore spectra of these synthesized resins were determined with a mercury porosimeter. The influence of diluent and percentage of divinylbenzene on the pore size and volume of the porous 4-vinylpyridine-divinylbenzene copolymer, P-4VPDVB, 50-100 mesh was discussed. The ion exchange capacity of non-porous and porous 4-vinylpyridine divinylbenzene resins was 5.0meq/g, respectively.

283 - 286
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