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据世界卫生组织统计数字表明,1995年,因细菌传染造成的死亡数为1700万人。1996年,在日本发生的病原性大肠菌0-157感染事件,曾一度引起全世界恐慌。因此,世界各国特别是日本,加快了研制保健抗菌材料的步伐。保健材料是指具有特定的环保功能和有益于健康功能的材料,具有净化空气、抗菌、防霉功能功电化学效应、红外辐射效应、超声和电场效应等。这种材料在不改变原有材料特性基础上又扩大了功能,因此受到人们的喜爱。日本先后开发出了含金属离子、以硅酸盐为载
According to World Health Organization statistics, in 1995, the number of deaths due to bacterial infection was 17 million. In 1996, an incident of pathogenic coliform 0-157 infection in Japan was once caused panic in the world. Therefore, all countries in the world, especially Japan, have accelerated the pace of developing antimicrobial materials for health care. Health care materials are materials with specific environmental protection functions and health benefits. They are air purification, antibacterial and antifungal functions, electrochemical and infrared radiation effects, ultrasound and electric field effects. This material does not change the original material properties based on the expanded functionality, so loved by people. Japan has developed metal ions containing silicate