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Hong Kong International Invention Award for nano masks can block 80% more light

Hong Kong International Invention Award for nano masks can block 80% more light

Professor, Division of Mechanical Engineering, Hong Kong Polytechnic University Leung Woon party spent nine years , created a " multi-layer nanofiber filter" , with its manufacture of masks, particles and bacteria particles may be separated eighty percent , comparable to the N95 's 9 %, but the components utilized thinner and lighter , creating breathing less difficult. This was prior to the invention of the Geneva International Invention Exhibition Gold Medal awarded particular prizes and is anticipated to go into production inside this year. Liang Huan Fang created a multi-layer nanofiber filter material , composed of many thin layers of nanofibers , every have built- permeable non-woven fabrics , can successfully block fine particles which include diesel , laser printer particles and bacteria which include nano-particles into the physique, prevention of chronic illnesses. Liang Huan Fang stated , when it comes to blocking 300 nm particles , the classic masks only barrier about 28 %, even though the usage of multi-layer nanofiber filter masks is in a position to block the production of as much as 80% of your particles. Liang Huan Fang mentioned classic masks made ​​in multiple components , and its material is considerably thinner masks , protective force below the exact same circumstances, decrease production charges , it will likely be higher than the present industry price reduced sections of masks . Furthermore , Leung Woon side pointed out that the mask may be additional characteristics , which includes kill bacteria, so the mask can stay efficacy immediately after repeated use , as well as gaseous pollutants can be converted into harmless substances. This filter also can make use of the material for the production of air conditioners and other interior ventilation filters , wide array of applications . According to reports, Leung Woon at present becoming deemed using a number of overseas manufacturers to talk about cooperation , I hope this year shall be the item launch in the marketplace .

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