Antibacterial product testing methods and standards

Antibacterial product testing methods and standards



</p 近年来,国内抗菌行业的专家与学者的也做了大量探索,促进了国内抗菌产业的发展,并制定了相关的标准。如FZ/T 01021-1992<织物抗菌性能试验方法>、GB15975-1995<一次性使用卫生用品卫生标准>及<消毒技术规范>等。 检测抗菌性能的抗菌制品一般分为三大类型:第一种为抗菌纺织品,第二种为抗菌塑料,第三种为抗菌陶瓷� �其中的检测方法…

Brief analysis of antibacterial agents

Brief analysis of antibacterial agents



What is antibacterial?</p 近来抗菌这个名词常常出现在各种媒体和人们的言谈中,它是人们近年来对生活环境舒适及清洁的需要而产生的新词汇,不是专业用语。我们对它作如下解释: 1. Resistance and killing of bacteria living in the living environment; </p 2…

How does nano-silver technology work on antibacterial fabrics?

How does nano-silver technology work on antibacterial fabrics?



纳米银颗粒可以直接进入微生物体内,用中断DNA复制的形式阻止微生物繁殖。 英国科学家已成功地将平均尺寸为10~50纳米的银颗料均匀地渗入所有的纺织品,这种新工艺所生产的产品已通过了AATCC检测,其抗菌作用已被实验所证明。 据悉,纳米银织物与其他抗菌织物不同,其明显优点,是它不会引起病原体产生抗体或发生突变。带正电荷的纳米银吸附在带负电荷的细胞壁上,使微生物…

Antibacterial mechanism of chitosan and its derivatives

Antibacterial mechanism of chitosan and its derivatives



关于壳聚糖及其衍生物的抗菌机理尚有诸多未明之处。根据现有的研究结果,壳聚糖及其衍生物之所以能够抑菌,主要是由于它们与细菌的细胞质膜发生了一定的反应,破坏了细菌正常的生理功能。尽管如此,壳聚糖及其衍生物在抗菌机理上还是存在一定的差异。 (1)The mechanism of antibacterial effect of chitosan: the catio…

Safety of Chitosan

Safety of Chitosan



由于壳聚糖及其衍生物的应用日益广泛,因此其安全性也引起了人们的普遍关注� Numerous studies have been conducted on the safety of chitosan, including acute toxicity tests, subacute toxicity tests, teratogenicity and car…

Detailed explanation of waterproof and breathable fabric lamination technology and waterproof and breathable fabric expansion technology

Detailed explanation of waterproof and breathable fabric lamination technology and waterproof and breathable fabric expansion technology



1. The concept of fabric-film interface</p 从三层复合面料的角度看,防水透湿层压面料是由一层或多层织物与高聚物薄膜通过粘合剂粘结在一起,形成兼有多种功能性复合面料。无论织物和薄膜的性能多好,如果不能很好粘结形成一个整体,或者粘结后层压织物的耐剥离性很差,显然这种织物没有实用价值。界面的结构的性质与粘结效果密切相…

Factors affecting the breathability and moisture permeability of composite fabrics

Factors affecting the breathability and moisture permeability of composite fabrics



The breathability and moisture permeability of composite fabrics can be expressed by moisture resistance. When there is a water vapor concentration difference (or water vapor parti…

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Waterproof and breathable fabrics waterproofing principle

Waterproof and breathable fabrics waterproofing principle



面料防水性是指织物对液态水透过时的阻隔抗恨性能� Traditionally, the term “waterproof fabric” is used to describe a fabric that is completely impermeable to water under the application of water…

“Outdoor Sportswear Jackets” National Standard Released

“Outdoor Sportswear Jackets” National Standard Released



随着人们健康生活意识的不断增强,户外运动爱好者越来越多,冲锋衣深受广大消费者喜爱,市场规模越来越大。为规范产品生产,保证产品质量,国家标准委2016年4月25日发布了《户外运动服装 冲锋衣》(GB/T32614-2016)国家标准。据悉,本次发布的标准对冲锋衣的安全、产品基本性能、功能性指标做出了规定。同时,为了保护儿童健康,标准还特别规定了适用于儿童的安全…

Hydrostatic Pressure Resistance Test Standard

Hydrostatic Pressure Resistance Test Standard



Hydrostatic pressure (Water Proofness abbreviated as: WP): The outdoor fabric industry is accustomed to calling it water pressure resistance. The unit is expressed in mmh2o. It ref…


 
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