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首页> 外文期刊>Technical Textiles International >HeiQ launches surgical face mask with antimicrobial copper coating
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HeiQ launches surgical face mask with antimicrobial copper coating

机译:Heiq用抗微生物铜涂层发动手术面罩

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A surgical mask coated with a thin layer of copper that rapidly deactivates bacteria and viruses - including the SARS-Cov-2 virus responsible for the human coronavirus (covid-19) pandemic - has been launched by HeiQ of Zurich, Switzerland.Called MetalliQ, the IIR-class mask is coated with the metal using a vapour-deposition process (MetalliX, previously known as XViroblock) developed by Xefco of Lilyfield, New South Wales, Australia.Testing conducted by the Peter Doherty Institute for Infection and Immunity (Doherty Institute) in Melbourne, Victoria, Australia, has shown that fabrics coated using MetalliX technology deactivate the SARS-Cov-2 virus in as little as five minutes.HeiQ's silver-ion and lipid-based finish, called Viroblock NPJ03 and launched in March 2020(1), has been proven to reduce the infectivity of SARS-Cov-2 by 99.99%(2)after 30 minutes.HeiQ says that NPJ03 has been shown to inactivate Sendai virus within 2-5 minutes, but the opportunity to test its efficacy against SARS-Cov-2 was, and still is, very limited.With MetalliX, however, it was able to carry-out tests that proved the efficacy of the coating after shorter intervals of time.
机译:涂有薄铜层的外科掩模,可迅速停用细菌和病毒 - 包括负责人冠状病毒(Covid-19)Pandemage的SARS-COV-2病毒 - 已由瑞士苏黎世的Heiq推出.Called Metalliq,使用蒸汽沉积过程(Metallix,以前称为Xviroblock)的金属涂覆金属,由澳大利亚新的南威尔士州的Xefco开发。由Peter Doherty感染和免疫研究所进行的测试(Doherty Institute)进行)在墨尔本,澳大利亚维多利亚州维多利亚州的织物,使用金属技术涂覆的织物,只需5分钟即可将SARS-COV-2病毒取消激活.heiq的银离子和基于脂质的表面,称为Viroblock NP03并于2020年3月推出( 1)已被证明将SARS-COV-2的感染性降低99.99%(2)后30分钟后。河北证明,NPJ03已被证明在2-5分钟内将仙台病毒失活,但有机会测试其疗效对阵Sa. RS-COV-2是,仍然是非常有限的。然而,它能够在较短的时间间隔后进行试验,证明涂层的功效。

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