| 학회 |
한국고분자학회 |
| 학술대회 |
2019년 가을 (10/09 ~ 10/11, 제주컨벤션센터) |
| 권호 |
44권 2호 |
| 발표분야 |
기능성 고분자 |
| 제목 |
Preparation of High-performance UV Curable Adhesive for Display Device Using Multi-functional Cross-linkable Resin |
| 초록 |
Liquid crystal (LC) device can be applied to 3D, tiled, and flexible display. LC devices, especially those used in 3D or tile displays, require a narrow bezel design to provide seamless characteristics. However, it is difficult to fabricate this device because it has problems such as low adhesion and high moisture permeability. To solve these problems, their designs require high-performance adhesive. Among the adhesive components, resins play a key role in imparting adhesion. Acrylic resins are commonly used because they have excellent adhesion and chemical resistance. However, acrylic compounds have disadvantages such as poor thermal and mechanical stability due to linear structure. In this study, a new UV curable adhesive was prepared by introducing a multi-functional cross-linkable resin. Compared to linear resin, multi-functional resin forms a more dense crosslinked structure. It shows that the proposed adhesive provides excellent adhesive properties for high performance display. |
| 저자 |
문기태1, 손인태2, 박윤국1, 이은비1, 김준혁1, 윤준식1, 황세훈1, 이준협1
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| 소속 |
1명지대, 2서울대 |
| 키워드 |
Adhesive; Liquid crystal device; Multi-functional resin; Narrow bezel; UV curing
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| E-Mail |
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