R. Rismawati, H. Hasri, S. Sudding
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引用次数: 1

摘要

这项研究的目的是研究蜗牛壳作为抗菌物质在棉布上的醋酸基质质基提力的能力,其影响是葡萄球菌菌生长的时间变化。kitosan的制造需要三种脱矿、脱氧和精化的阶段,然后将乙基质溶在2%的醋酸溶液中。用周期性钠进行涂层棉,然后涂上醋酸二乙醇,延长浸泡时间1分钟、5分钟和10分钟的变化。使用tebar方法测试抗菌活性。研究结果表明,浸泡的时间越长,细菌的生长就越少。最后得出的结论是,醋酸杆菌会抑制葡萄球菌的生长活性。关键词:醋酸Kitosan,面料衬里,抗菌活动。这些研究表明,在生长葡萄球菌的作用下,棉花加工产生的耐菌特性具有防菌作用。在三阶段的退行性、脱氧性和消解性中进行了准备,然后我们发现乙酰乙酸溶液中溶解了乙酰乙酸溶液。一分钟、五分钟和十分钟的浓缩时间混合了棉花制成的产品。用袜子方法进行消毒试验。替代品显示时间越长,细菌就越退化。它的结论是,几种醋酸糖可以刺激葡萄球菌的生长行为。Keywords: Chitosan acetate, fabric涂料,抗菌活性。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Kitosan Asetat Cangkang Bekicot (Achatina Fulica) Sebagai Antibakteri Pada Kain Katun
Penelitian ini bertujuan untuk mengetahui kemampuan kitosan asetat cangkang bekicot sebagai antibakteri pada kain katun berdasarkan pengaruh variasi waktu perendaman terhadap aktivitas pertumbuhan Staphylococcus aureus. Pembuatan kitosan dilakukan dengan tiga tahap yaitu  demineralisasi, deproteinasi dan deasetilasi, kemudian kitosan asetat dibuat dengan melarutkan kitosan dalam larutan asam asetat 2%. Pelapisan kain katun dengan melalui perendaman menggunakan natrium periodat dilanjutkan pelapisan kitosan asetat dengan variasi waktu perendaman 1 menit, 5 menit dan 10 menit. Uji aktivitas antibakteri menggunakan metode tebar. Hasil penelitian menunjukkan bahwa semakin lama waktu perendaman maka pertumbuhan bakteri semakin berkurang. Di simpulkan bahwa kitosan asetat dapat menghambat aktivitas pertumbuhan Staphylococcus aureus. Kata kunci: Kitosan asetat, pelapisan kain, aktivitas antibakteri. This study aims to determine the ability of snail shell chitosan as an antibacterial on cotton fabric based on the effect of variations in soaking time on growth activity of Staphylococcus aureus. Preparation of chitosan be done in three phases demineralization, deproteination and deacetylation, then chitosan acetate is prepared by dissolving chitosan in a 2% acetic acid solution. The coating of cotton fabric through soaking using sodium periodate is followed by the coating of chitosan acetate with a variation of the soaking time of 1 minute, 5 minutes and 10 minutes. Antibacterial activity test using the stocking method. The results showed that the longer the soaking time, the bacterial growth decreases. It was concluded that chitosan acetate can inhibit the growth activity of Staphylococcus aureus. Keywords: Chitosan acetate, fabric coating, antibacterial activity.
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