| 학회 |
한국공업화학회 |
| 학술대회 |
2017년 가을 (11/08 ~ 11/10, 부산 벡스코(BEXCO)) |
| 권호 |
21권 2호 |
| 발표분야 |
고분자_포스터 |
| 제목 |
Synthesis and absorption characterization of super absorbent terpolymers |
| 초록 |
Novel superabsorbent terpolymers were prepared by the polymerization of carboxylic functionalized monomer, vinyl sulfonic acid, and acrylic acid. All monomers were neutralized with sodium hydroxide in order to enhance absorption performance of terpolymer. We suggested a mechanism for the terpolymer formation. We confirmed the structure of superabsorbent polymers (SAPs) using FT-IR spectroscopy and measured absorption properties such as centrifuge retention capacity and absorbency under load in 0.9 wt. % saline solution. In addition, we confirmed the absorption properties of the terpolymers according to input molar ratio of monomer, neutralization degree, ammonium persulfate content, and cross-linking agent content. |
| 저자 |
김해찬1, 김정수1, 김진훈1, 김민성1, 강병관1, 장지은1, 김종호2, 김동현1, 김수연1
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| 소속 |
1한국생산기술(연), 2한양대 |
| 키워드 |
Superabsobent; Terpolymer; Centrifuge retention capacity; Absorbency under load
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| E-Mail |
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