| 학회 |
한국공업화학회 |
| 학술대회 |
2017년 가을 (11/08 ~ 11/10, 부산 벡스코(BEXCO)) |
| 권호 |
21권 2호 |
| 발표분야 |
고분자_포스터 |
| 제목 |
The enhanced absorption properties of super absorbent polymer using surface modified inorganic filler |
| 초록 |
Super absorbent polymers (SAPs) can absorb a large amount of water in swollen state in a short time and retain water under pressure. We studied the effects of montmorillonite (MMT) on the absorption behaviors of SAPs. As MMT is highly hydrophilic, so this property makes it poorly suited to mixing and interacting with most polymer matrices. For this reason, MMT must be surface-modified before it can be used to make a nanocomposite. The structures of the SAPs were characterized by FT-IR. We studied the water absorbency characteristics of the SAPs according to the content of inorganic filler by measuring free absorbency, centrifuge retention capacity, and absorbency under load. |
| 저자 |
강병관1, 김유진1, 김해찬1, 김진훈1, 김정수1, 김민성1, 장지은1, 장영욱2, 김동현1
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| 소속 |
1한국생산기술(연), 2한양대 |
| 키워드 |
superabsoorbent polymer; inorganic filler; surface modified; centrifuge retention capacity; absorbency under load
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| E-Mail |
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