论文部分内容阅读
目前,无机抗菌剂和白炭黑产品及生产技术都达到了较高的水平。无机抗菌剂是指以表面积大、分散性好、孔隙率高的沸石、硅胶、活性炭或陶瓷等材料为载体,将银、铜、锌和钛等离子附着在载体表面制成具有抗菌功能的粉体材料。但这些抗菌剂因其没有补强功能,因此不能作为补强剂加入到橡胶等制品中。白炭黑的生产方法也较多,如传统的水玻璃加酸法、以
At present, inorganic antibacterial agents and silica products and production technology have reached a higher level. Inorganic antibacterial agent refers to the surface area, good dispersion, high porosity zeolite, silica gel, activated carbon or ceramic and other materials as the carrier, the silver, copper, zinc and titanium plasma attached to the surface of the carrier made of antibacterial powder material. However, these antibacterial agents can not be added to rubber products as reinforcing agents because they do not have reinforcing functions. White carbon black production methods are more, such as the traditional water glass plus acid method