涤纶无尘布吸附增强处理工艺探讨
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摘要
使用PVA水溶液作醇解剂,对涤纶无尘布进行吸附增强处理工艺探讨,并通过实验得出最佳的处理工艺:PVA质量分数0.4%,体系pH=11,反应温度100℃。在此工艺下处理的无尘布吸附性能提升约3.5倍,耐热水洗涤,且不会带入含硅物质,对洁净度影响不大。
The adsorption and enhancement process of polyester dust-free cloth was investigated by using PVA aqueous solution as the alcoholysis agent. The optimum treatment process has been obtained through experiment as follows, and the PVA mass fraction was 0.4%, the system pH was 11, and the temperature of reaction was100 ° C. The adsorption performance of the dust-free cloth treated under this process had an enhancement about 3.5 times. It showed hot water washing durability without any silicon substances, which has little effect on cleanliness.
The adsorption and enhancement process of polyester dust-free cloth was investigated by using PVA aqueous solution as the alcoholysis agent. The optimum treatment process has been obtained through experiment as follows, and the PVA mass fraction was 0.4%, the system pH was 11, and the temperature of reaction was100 ° C. The adsorption performance of the dust-free cloth treated under this process had an enhancement about 3.5 times. It showed hot water washing durability without any silicon substances, which has little effect on cleanliness.
引文
[1]张艳明.电子产业用高性能清洁织物的研究现状[J].纺织科技进展,2010(4):10-12.
[2]刘菁,刘记华.产业用洁净布[J].产业用纺织品,2000(2):42-43.
[3]张光蕾.洁净布的研究与发展[J].现代丝绸科学与技术,2013,28(1):31-34.
[4]秦晓,王秋美.超细纤维洁净布吸附性能的模拟试验及分析[J].针织工业,2006(5):60-62.
[5] BARBOZA ES,LOPEZ DR,AMICO SC,et al.Determination of a recyclability index for the PET glycolysis[J].Resources,Conservation and Recycling,2009,53:122-128.
[6] GHAEMY M,MOSSADDEGH K.Depolym eriation of poly(ethylene terephthalate)fibre wastes using ethylene glycol[J].Polymer Degradation and Stability,2005:570-576.
[2]刘菁,刘记华.产业用洁净布[J].产业用纺织品,2000(2):42-43.
[3]张光蕾.洁净布的研究与发展[J].现代丝绸科学与技术,2013,28(1):31-34.
[4]秦晓,王秋美.超细纤维洁净布吸附性能的模拟试验及分析[J].针织工业,2006(5):60-62.
[5] BARBOZA ES,LOPEZ DR,AMICO SC,et al.Determination of a recyclability index for the PET glycolysis[J].Resources,Conservation and Recycling,2009,53:122-128.
[6] GHAEMY M,MOSSADDEGH K.Depolym eriation of poly(ethylene terephthalate)fibre wastes using ethylene glycol[J].Polymer Degradation and Stability,2005:570-576.