Application and Characteristics of Lipophilic Gels

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概要

• 論文の詳細を見る

• Equilibrium swelling curves of Octadecyl Acrylate (ODA) gels with various cross-linking densities in Benzene were measured as a function of temperature. The ODA gel with different five kinds of crosslink densities was prepared. Sample ODA gels were prepared by a free radical copolymerization in Benzene. At 20℃, ODA gel molar ratio 90:1 is swelling in about 30 times compared with the original volume. When ODA gels rises in temperature, the swelling ratio has grown, too. This change showed behavior opposite to Poly (N-isopropylacryamide) (PNIPA) gel of hydrogel. Moreover, the swelling degree of ODA gel has increased with the decrease in the cross-linking density. It is found that the cross-linking density of the networked structure play a key role in the swelling and collapsing of neutral polymer gels. From these results, a basic finding concerning the application development of the oil-water separator gel sheet was obtained.

• 弓削商船高等専門学校の論文
• 2009-02-27

著者

• Syazwani Binti

  Department Of Mechanical Engineering University Of Fukui

• Umakoshi Shogo

  Maritime Technology Department

• Murakami Tomohiro

  Maritime Technology Department

• 村上 知弘

  Maritime Technology Department

• 馬越 翔吾

  Maritime Technology Department

関連論文

• Application and Characteristics of Lipophilic Gels

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