细菌纤维素对木质文物修复的初步探索  

Preliminary research on the usage of bacterial cellulose for the repair of wooden artifacts

作　　者：周松峦[1] 卫扬波[1] 李垚葳[2] 黄玉屏[2] 沈萍[2] 

机构地区：[1]湖北省博物馆,湖北武汉430077 [2]武汉大学生命科学学院,湖北武汉430072

出　　处：《文物保护与考古科学》2008年第3期55-57,共3页Sciences of Conservation and Archaeology

基　　金：国家文物2004年重大专项(20040304)

摘　　要：为研究细菌纤维素对木质文物的修复效果,首先检测了产纤维素的醋杆菌Acetobacter sp.PDA静置培养时的生长,然后将其与小块的饱水木材一起静置培养,通过测定木块处理前后的湿重及扫描电镜观察,结果显示细菌纤维素对木质文物有一定的修复作用。With the aim of using bacterial cellulose for the restoration of wooden artifacts, the growth of Acetobacter sp. PDA was first observed in stationary cultures, which provide bacterial cellulose. Then the Acetobacter sp. PDA was grown in stationary cultures containing small water soaked wood blocks. The weights of wood artifacts before and after incubation were recorded, and the wood blocks were examined by scanning electron microscopy. The results suggested that wooden artifacts could be repaired using bacterial cellulose.

关 键 词：细菌纤维素 木质文物 修复 醋杆菌 

分 类 号：K876.6[历史地理—考古学及博物馆学]