水洗对防霉重组竹防霉性能的影响  

Effect of Washing on Antimold Performance of Bamboo Scrimber Treated with Antimold Chemicals

作　　者：覃道春 魏万姝 靳肖贝 李瑜瑶 

机构地区：[1]国际竹藤中心,竹藤科学与技术重点实验室,北京100102 [2]北京北新建材集团有限公司,北京100048

出　　处：《木材工业》2015年第5期43-47,共5页China Wood Industry

基　　金：林业公益性行业科研专项“大规格竹重组材制造关键技术、装备研发与示范”(201304503);国际竹藤中心基本科研业务费专项“建筑用竹木结构板材环境友好型防腐技术研究”(1632009002)

摘　　要：选择7种防霉剂进行重组竹防霉处理,检测并对比处理材水洗前后的霉菌防治效力。结果表明,水洗后,防霉重组竹的防霉性能均明显降低;防霉剂添加量越高,水洗后处理材的防霉性能降幅越小;以固体粉末形式添加硼酸锌和硼硼合剂的重组竹水洗后,防霉性能较优,硼酸锌和硼硼合剂适宜作为室外用重组竹的防霉药剂。Bamboo scrimber samples made of Neosinocalamus affinis were treated separately with seven kinds of antimold chemicals. Antimold performance of the samples, with and without washing, was tested. Testing results showed that the antimold performance of all seven samples was significantly weakened by washing. The samples with high antimold chemical retention had better performance than that with low retention. Solid antimold chemicals, such as zinc borate （ZB）, boric acid and borax（SBX）, showed better antimold performance and were suitable to treat bamboo scrimber for outdoor uses.

关 键 词：重组竹 防霉剂 防霉性能 水洗 

分 类 号：S782.33[农业科学—木材科学与技术] TS652[农业科学—林学]