| 학회 |
한국공업화학회 |
| 학술대회 |
2017년 가을 (11/08 ~ 11/10, 부산 벡스코(BEXCO)) |
| 권호 |
21권 2호 |
| 발표분야 |
디스플레이_포스터 |
| 제목 |
Preparation And Properties of Hybrid Polymer Coatings Based on Poly(Vinyl Alcohol)/Clay Nanocomposite Films |
| 초록 |
In recent years, there is an increased demand in the polymer industry for producing packaging films that are more barrier and stronger than those already on the market. Recent researches on the properties of a novel class of composite materials known as polymer/clay nanocomposites (PCNs) indicate that they could be employed for this purpose. Properties such as super mechanical strength, high modulus, reduction in weight, as well as improved barrier properties against liquids, gases and vapors are achievable with this novel composite. In this work, we have tried to improve of barrier property by using oligomer of different structure (linear and branch). The polymer coating layer was prepared to reduce the oxygen affinity and the water affinity by interactions between PVA matrix and oligomer. |
| 저자 |
권세진, 김석조, 임종태, 석웅철, 강주희, 송호준, 이상국
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| 소속 |
한국생산기술(연) |
| 키워드 |
Linear and branch Oligomer; Sol-Gel process; Water barrier film; Oxygen barrier film
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| E-Mail |
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