한국섬유공학회:학술대회논문집 (Proceedings of the Korean Fiber Society Conference)
- 한국섬유공학회 2003년도 가을 학술발표회 논문집
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- Pages.197-198
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- 2003
PBT시트의 연신 방법에 따른 미세구조 변화
Changes on the Fine Structure of PBT Sheets with Various Drawing Methods
- Lee, Sun-Hee (Department of Textile Engineering, Pusan National University) ;
- Cho, Hyun-Hok (Department of Textile Engineering, Pusan National University) ;
- Kazuo Nakayama (Macromolecular Technology Research Center, National Institute of Advanced Industrial Science a Technology, Japan)
- 발행 : 2003.10.01
초록
Poly(butylene terephthalate)(P5T) has long history as an engineering thermoplastic. PBT was first introduced commercially to the market place as an injection molding resin about 1969 by Celanese Plastics in the U.S.A. It is still widely used as a molding resin. Processing or forming methods for solid-phase deformation, such as stretching, hydrostatic extrusion. roller stretching, rolling, and so on can improve the mechanical properties effectively. (omitted)
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