负离子粉
- 网络Negative ion powder;tourmaline
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湿法制备纳米级负离子粉体的研究及应用
Study on preparing nano-functional tourmaline powder
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负离子粉/薄荷提取物/粘胶纤维素共混成纤及其性能的研究
Study on Fiber Made from the Mixture of Mentha Extracts , Negative Anion Powder and Rayon Cellulose
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根据负离子粉的特点,采用分散研磨技术制备负离子稳定浆液,在聚合中期加入反应体系中,制备负离子聚酯切片;
The anion polyester chip was produced by adding anion emulsion , which is prepared with scattering and grinding techniques , into the reactive system during the polymerization .
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结果表明,负离子粉体能稳定高效的产生负离子,其负离子发生量与粉体的质量、温度与测量距离有着密切的关系。
The results show that the negative ion powder physical ability stable highly effective production negative ion , the quantity of negative ion has the close relationship with the powder body quality , the measuring temperature and the measuring distance .
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粉体产生的负离子浓度随粉体质量和测试距离的不同而不同,质量越大,浓度越高;
The concentration changed with different powder quality and testing distance . The more powder quality , the higher ion concentration ;