The present invention relates to an antimicrobial agent. And the antimicrobial agent may be directly doped polymer polymerized monomer, polymerized into common antimicrobial or antibacterial masterbatch or antimicrobial paint. May be a twin-screw extruder and melt-mixing and granulating. As well as direct injection evenly mixed polymer masterbatch. The present invention provides an antimicrobial agent with antibacterial good efficiency, wide range of antimicrobial, antibacterial lasting, low tinting strength and cost characteristics. Both high security and good economic returns.本發明係有關一種抗菌劑,以及該抗菌劑可以在單體聚合高分子時直接摻雜,共同聚合成抗菌高分子母粒或是抗菌高分子塗料,也可以雙螺杆擠出機進行熔融混合造粒,以及均勻混合高分子母粒後直接射出。本發明提供的抗菌劑具有抗菌率好、抗菌廣譜、抗菌持久、低著色力和性價比高等特點,同時具有高安全性和良好的經濟效益。
