| 학회 |
한국공업화학회 |
| 학술대회 |
2006년 봄 (05/12 ~ 05/13, 전북대학교) |
| 권호 |
10권 1호 |
| 발표분야 |
환경에너지 |
| 제목 |
Characteristics on Reduction of Formaldehyde Emission From Wooden Building Materials by Bio-Scavengers |
| 초록 |
This study was to investigate the effect of adding additive as tannin, rice husk and charcoal, for reducing the formaldehyde emission level, on the adhesion properties of urea-formaldehyde (UF) resin biulding materials. To determine the level of formaldehyde emission, we used the desiccator, perforator and 20L-small chamber method. The formaldehyde emission level decreased with increased additions of additive (except rice husk). At a charcoal replacement ratio of only 15%, the formaldehyde emission level is under F**** grade (emit ＜ 0.3 mg/l). Curing of the high tannin additive content in this adhesive system was good processed indicating that the bonding strength was increased (in physical and mechanical properties). |
| 저자 |
김수민1, 김진아1, 김현중1, 김종성2, 엄영근2
|
| 소속 |
1서울대, 2국민대 |
| 키워드 |
Bio-Scavengers; Formaldehyde Emission; Building Materials
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| E-Mail |
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