玻璃搪瓷与眼镜2024,Vol.52Issue(10) :21-27.DOI:10.13588/j.cnki.g.e.2096-7608.2024.10.004

氧化锌对钠钙玻璃的抗菌性及工艺性能的影响

Research on the Antibacterial Properties and Process Performance of Zinc Oxide on Soda-lime Glass

田英良 位喜鹏 张清山 赵志永 李博 李帅
玻璃搪瓷与眼镜2024,Vol.52Issue(10) :21-27.DOI:10.13588/j.cnki.g.e.2096-7608.2024.10.004

氧化锌对钠钙玻璃的抗菌性及工艺性能的影响

Research on the Antibacterial Properties and Process Performance of Zinc Oxide on Soda-lime Glass

田英良 1位喜鹏 1张清山 2赵志永 1李博 2李帅2
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作者信息

  • 1. 北京工业大学材料与制造学部,北京 100124
  • 2. 河北南玻玻璃有限公司,廊坊 065600
  • 折叠

摘要

采用高温熔融法制备钠钙玻璃,研究不同量的氧化锌对钠钙玻璃抗菌性和工艺性能的影响.采用贴膜法分析玻璃的抗菌性,测试包括表面张力、高温黏度和熔化澄清的工艺性能.结果表明:当氧化锌引入的质量分数大于3%时,玻璃对大肠杆菌和金黄色葡萄球菌的抗菌性达到90%以上;氧化锌的引入降低了玻璃的表面张力和高温黏度,使高温玻璃熔体中气泡的排出速率增大,气泡数量减少,利于玻璃熔体澄清,适用于工艺生产.

Abstract

The effects of different amounts of zinc oxide on the antibacterial properties and process properties of soda-lime glass produced by high-temperature melting method were studied.The results showed that when the introduction of zinc oxide was higher than 3%,the antibacterial activity of the glass against Escherichia coli and Staphylococcus aureus reached more than 90%,and the introduction of zinc oxide reduced the surface tension and high temperature viscosity of the glass,increased the bubble discharge rate of the glass melt during the melting process,reduced the number of bubbles,and promoted the clarification of the glass melt,which was suitable for process production.

关键词

钠钙玻璃/氧化锌/抗菌性/透射比/工艺性能

Key words

soda-lime glass/zinc oxide/antibacterial/transmittance/process performance

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出版年

2024
玻璃搪瓷与眼镜
东华大学,中国日用玻璃协会,中国搪瓷工业协会

玻璃搪瓷与眼镜

影响因子:0.211
ISSN:2096-7608
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