Discussion On Material Innovation Under Great Health

On March 25, Seminar on antibacterial technology and its application in knitting industry in 2021 Held in Shenzhen. This seminar is based on“ Material innovation under the great health ”For the theme, by Zhongguancun Huizhi antibacterial new material industry technology innovation alliance, antibacterial Industry Branch of National Health Industry Enterprise Management Association host , Guangdong microbial analysis and detection center, JINDA Nanotechnology (Xiamen) Co., Ltd., Shenzhen Zhongsheng International Exhibition Co., Ltd Co sponsored. The seminar invited Director of Guangdong microbial analysis and detection center Xie Xiaobao Researcher, Jinan University Tan Shaozao Professor, technical director of JINDA Nanotechnology (Xiamen) Co., Ltd Zhong Yuanjie Mr. Zhang, general manager of shanlingtai Trading (Shanghai) Co., Ltd Zhao Lei Mr. Zhong Guancun Huizhi antibacterial new material industry technology innovation alliance / Secretary General of antibacterial Industry Branch of National Health Industry Enterprise Management Association Zhang Yingzeng sir Five industry experts, including five industry experts, shared the development status of antibacterial, anti-virus and anti mite technologies, as well as the application situation and development trend in the knitting industry to 300 guests.

Antibacterial textiles create a fresh and healthy wearing environment

Textiles are mostly worn close to the body, providing suitable temperature and humidity conditions and adequate nutrients (human sweat, fat and dandruff) for the breeding of microorganisms, so they are very easy to breed microorganisms.

Microorganisms breed in a large number of textiles, which will erode the fabric, destroy the fabric fiber, reduce its physical and chemical properties and reduce its service life. At the same time, microorganisms can decompose lactic acid, urea and other substances in the cuticle of skin and sweat, and produce metabolites containing various odor. Textile will also become the carrier of microbial transmission, increase the probability of cross infection, and pose a threat to human health.

Because it is necessary to control the microorganisms on textiles. Antibacterial is the process of killing bacteria, fungi and other microorganisms by physical and chemical methods and / or hindering the growth, reproduction and activity of bacteria, fungi and other microorganisms (source: T / CIAA 101-2021 antimicrobial terminology). Antibacterial treatment of textiles can effectively inhibit the proliferation of microorganisms on textiles and keep the number of microorganisms at a very low level, thus creating a fresh and healthy wearing environment for consumers. Technical director of JINDA nano technology (Xiamen) Co., Ltd Zhong Yuanjie sir and Jinan University Tan Shaozao professor In order to“ Antibacterial technology and odor control solution of functional textiles ”And“ The latest research progress of antibacterial technology and its application in knitted underwear industry ”Based on the introduction of the development of antibacterial technology, the application of antibacterial technology in knitting industry is analyzed in depth, and the technical route and solutions with great application prospect in textile industry are put forward.

It is not recommended that the new coronavirus be used for antiviral function test

The outbreak of the new epidemic, in the social and economic life has a significant impact, but also let the public awareness of the virus to an unprecedented height. Anti virus technology began to attract the attention of the textile industry, and many units have developed anti-virus textiles.

However, there are many misunderstandings and misunderstandings about virus and antiviral in the current public and industry. For this reason, Director of Guangdong microbial analysis and detection center Xie Xiaobao researcher with “ Anti virus technology and performance evaluation of textiles ” Virus, antiviral technology and evaluation of antiviral performance are introduced. On this basis, some constructive suggestions on the development of antiviral textiles are put forward. At the same time, researcher Xie Xiaobao also called on enterprises not to pay too much attention to the new coronavirus and use the new coronavirus as a virus for antiviral function test.

Safe and mixed type is the development trend of mite control technology

The harm of mites to human health has been gradually known to the public in recent years. However, how to do harm to human beings, how to prevent and control mites, and what are the advantages of the development of mite prevention technology? In response to these problems, General manager of shanningtai Trading (Shanghai) Co., Ltd Zhao Lei sir In this paper, "the latest development and trend of mite control technology" is taken as the theme. On this basis, Mr. Zhao Lei also introduced the laws and regulations on the application of mite control technology, and proposed that environmental protection and mixed type (combining physical and chemical mite control) would be the future development trend of mite control technology.

Visual expression of antibacterial properties by antibacterial markers

Antibacterial properties can not be seen or touched. For antibacterial products, based on the scientific evaluation of antibacterial properties, how to visually express the antibacterial properties is the current direction of the industry. Zhongguancun Huizhi antibacterial new material industry technology innovation alliance / Secretary General of antibacterial Industry Branch of National Health Industry Enterprise Management Association Zhang Yingzeng Based on the introduction of antibacterial textiles and their performance evaluation, the visual expression of antibacterial properties was introduced.

According to its introduction, microscopic observation is a good way to visually express antibacterial properties. However, fiber observation needs professional instruments (optical microscope) and needs to be realized in professional laboratory (biological safety laboratory), because these professional conditions are not available for the public. Antibacterial test report is another effective way to visualize antibacterial performance. The antibacterial test report is issued by the third-party antibacterial testing laboratory with CMA and CNAs qualification, which has a very clear data expression on the antibacterial performance. However, the content of the antibacterial test report is professional, so it is difficult for the public to accurately interpret the antibacterial test report.

Based on this, Zhongguancun Huizhi antibacterial new material industry technology innovation alliance has formulated the technical standards for the evaluation of the health and safety performance and antibacterial performance of products, and based on the technical standards, developed antibacterial marks, so as to achieve the purpose of transmitting invisible (quality) with visible (pattern). In order to popularize safe and effective antibacterial products to the society, Zhongguancun Huizhi antibacterial new materials industry technology innovation alliance not only sets strict technical requirements for antibacterial products, but also puts forward strict requirements for the qualification of application units. On this basis, a series of regulations are formulated to ensure the quality of antibacterial products, guarantee the reputation of antibacterial marks, and safeguard the legitimate rights and interests of enterprises and consumers.

Xie Xiaobao researcher stay Interactive link Answer questions from the audience

Group photo of experts