한국펄프종이공학회:학술대회논문집 (Proceedings of the Korea Technical Association of the Pulp and Paper Industry Conference)
- 한국펄프종이공학회 2006년도 PAN PACIFIC CONFERENCE vol.2
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- Pages.471-474
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- 2006
Use of Wastepaper for Developing Environment-friendly Shock-absorbing Materials
- Kim, Chul-Hwan (Division of Env. Forest Sci., IALS, Gyeongsang National Univ.) ;
- Song, Dae-Bin (Dept. of Bio-Industrial Machinery Engineering, IALS, Gyeongsang National Univ.) ;
- Lee, Young-Min (Division of Env. Forest Sci., IALS, Gyeongsang National Univ.) ;
- Kim, Jae-Ok (Division of Env. Forest Sci., IALS, Gyeongsang National Univ.) ;
- Kim, Gyeong-Yun (Division of Env. Forest Sci., IALS, Gyeongsang National Univ.) ;
- Shin, Tae-Gi (Division of Env. Forest Sci., IALS, Gyeongsang National Univ.) ;
- Park, Chong-Yawl (Division of Env. Forest Sci., IALS, Gyeongsang National Univ.)
- 발행 : 2006.06.06
초록
Environment-friendly shock-absorbing materials were made of wastepaper such as old corrugated containers (OCC) and old newspapers (ONP) with a vacuum forming method. The plate-like cushioning materials made of OCC and ONP respectively by vacuum forming showed superior shock-absorbing properties with lower elastic moduli compared to expanded polystyrene (EPS) and pulp mold. Even though the plate-like materials had many free voids in their fiber structure, their apparent densities (
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