조선왕조실록 밀랍본 복원을 위한 가온 가압 탈랍처리 기법 탐색 = Investigation of Dewaxing Techniques Using Heat-Pressure Treatment for Conservation of Beeswax-applied Annals of Joseon Dynasty

다국어 초록 (Multilingual Abstract)

The Annals of beeswax-applied Joseon Dynasty have some serious damages such as cracks, brown, red or black spots, and discolorations by chemical and biological degradation, but others without any beeswax application have still been keeping good quality during over several hundred years. It would be convinced that the beeswax applied in the Annals resulted in these deteriorations. Therefore, in order to focus on the aging mechanism and conservation techniques for the beeswax-applied Annals of Joseon Dynasty, the beeswax applying and dewaxing techniques of Hanji were tried by auto bar coater with a hot plate, and by heat-pressure sensitive extracting treatments. The ageing behaviors of beeswaxed Hanji were investigated by measuring the changes of physical, optical properties, through accelerated ageing treatment in dry oven at 150 ℃ during 72 hours. Consequently, the ageing actions of beeswaxed Hanji were even faster than that of Hanji. The optimum dewaxed amounts from beeswaxed Hanji was also obtained in pressure of 12 MPa under heating conditions (100 ℃) at 10 times dewaxing treatment.

목차 (Table of Contents)

• ABSTRACT
• 1. 서론
• 2. 재료 및 방법
• 3. 결과 및 고찰
• 4. 결론
• 사사
• 인용문헌