| 학회 |
한국고분자학회 |
| 학술대회 |
2003년 가을 (10/10 ~ 10/11, 부경대학교) |
| 권호 |
28권 2호, p.26 |
| 발표분야 |
특별 심포지엄 |
| 제목 |
Novel preparation method of polymer/layered silicates nanocomposites |
| 초록 |
Aiming to fabricate inorganic/organic nanocomposites generating many exciting new materials with novel properties that cannot be obtained by simple co-mixing the polymeric component with the inorganic component, the interface control becomes much more challenging. Once polymer with polar functional groups was introduced into gallery of layered silicates, our recent research results demonstrated that the adhesive role of guest polymer chains between hydrophilic silicate layers, so-called “glue effect” tends to strongly prohibit complete dissociation of silicate nanoplatelets. To prepare polymer/layered silicates nanocomposites of exfoliated state, therefore, it was conducted to elucidate the role of interaction energy at interface between layered silicates and polymer intercalant, and to develop a novel method to avoid glue effect between silicates host and polymer guest. |
| 저자 |
Sang-Soo Lee1, Junkyung Kim2
|
| 소속 |
1Polymer Hybrids Research Center, 2Korea Institute of Science and Technology |
| 키워드 |
nanocomposites; layered silicates; polar polymer; glue effect
|
| E-Mail |
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