| 木材防腐剂中防水剂的功能试验 |
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| 引用本文： | 陈人望,李惠明,张祖雄,严婷.木材防腐剂中防水剂的功能试验[J].木材工业,2009,23(5). |
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| 作者姓名： | 陈人望 李惠明 张祖雄 严婷 |
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| 作者单位： | 上海大不同木业科技有限公司,上海,200051 |
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| 摘 要： | 选用进口和国产2种乳化石蜡防水添加剂,分别加入到CCA和ACQ防腐剂中,进行防腐处理木材的吸水性、干缩湿胀性、及其对木材浸注性能的对比试验。结果发现,防水剂可以降低木材的吸水性和吸水速度,但木材干缩性增加,湿胀性有增有减;处理液的浸注性能略有降低。
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| 关 键 词： | 防水剂 吸水性 干缩性 木材湿胀性 浸注性 |
Effects of Waterproof Additives on Hygroscopic Performance of Preservative-treated Wood |
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| CHEN Ren-wang,LI Hui-ming,ZHANG Zu-xiong,YAN Ting.Effects of Waterproof Additives on Hygroscopic Performance of Preservative-treated Wood[J].China Wood Industry,2009,23(5). |
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| Authors: | CHEN Ren-wang LI Hui-ming ZHANG Zu-xiong YAN Ting |
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| Institution: | Shanghai Dabutong Wood Industry & Technology Co.;Ltd.;Shanghai 200051;China |
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| Abstract: | Waterproofing additives,one imported and one domestic,were added to commonly-used CCA and ACQ wood preservatives to improve the water resistance.The authors found that both waterproofing additives could decrease water absorption,but increased wood shrinkage.It was also noticed that the wood swelling remained about the same and preservative impregnability slightly decreased. |
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| Keywords: | waterproof additives water absorption shrinkage swelling impregnability |
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