輸入闊葉樹材의 pH 및 Buffuring Potential이 尿素樹脂接着劑의 Gel시간에 미치는 影響

• 영문명: Impact of Ph and Buffering Potential of Imported Hardwood on the Gelation Time of Urea-Formaldehyde Resin
• 발행기관: 한국가구학회
• 저자명: 권진헌(Jin Heon Kwon)
• 간행물 정보: 『한국가구학회지』한국가구학회지 제5권 제2호, 31~35쪽, 전체 5쪽
• 주제분류: 예술체육 > 미술
• 파일형태: PDF
• 발행일자: 1994.12.30

영문 초록

The pH and buffering potential for water extract of eight imported hardwoods were determined. A pH range of 3.608 to 5.831 was found. The gelation time for a urea-formaldehyde resin for each wood was determined. Result shows that gelation time of a urea-formaldehyde resin was directly correlated to the pH and inversely correlated with acid-buffering potential for eight hardwoods aqueous extracts.

목차

1. 緖論

2. 材料 및 方法

3. 結果 및 考察

4. 結論

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