CAJ | 학술논문

将混合保护液浸润过的碳素材料作为纸质文献的收藏环境,使其长久保存。样品经干热老化、湿热老化、臭氧老化及几种酸性气体侵蚀后,用耐折度、抗张强度、撕裂度等性能指标,对其内置纸张进行耐久性评价。结果表明,该收藏环境内置纸样的机械强度强于对照纸样,即该收藏环境对纸质文献能起到更好的保护作用,有效延长其寿命。
장혼합보호액침윤과적탄소재료작위지질문헌적수장배경,사기장구보존。양품경간열노화、습열노화、취양노화급궤충산성기체침식후,용내절도、항장강도、시렬도등성능지표,대기내치지장진행내구성평개。결과표명,해수장배경내치지양적궤계강도강우대조지양,즉해수장배경대지질문헌능기도경호적보호작용,유효연장기수명。
Carbon material wetted with protection solution can be used as paper relics collections environment and made the paper relics storage a long period.After the sample of collections environment,which experiences the process of thermal ageing,humidity temperature aging,ozone aging and the erosion of acid gases.We evaluated the durability of wrapping the paper by using folding strength,tensile strength and tearing Strength.The results show that mechanical intensity of papers in such collections environment is ...