石墨烯改性PBT复合抗菌增韧材料

石墨烯抗菌材料利用石墨烯纳米刀机制，完全破坏并阻隔细菌生长，可达到99％以上杀菌抑菌效果。研究院选用石墨烯作为活性抗菌成分，PBT原料为基材，采用自有知识产权技术分散制造工艺生产石墨烯PBT复合抗菌母粒，可应用于各种韧性高的抗菌刷丝生产，如牙刷、洗脸刷等日用产品，以及印刷线路板、电器开关、键盘以及纳米纤维材料等多个方向，使用过程中赋予PBT材料主动抗菌性能，延长使用寿命。

The graphene antibacterial material uses the graphene nanoknife mechanism to completely destroy and block the growth of bacteria, and can achieve more than 99% bactericidal and antibacterial effects. The research institute selects graphene as the active antibacterial ingredient, PBT raw material as the base material, and uses its own intellectual property technology dispersion manufacturing process to produce graphene PBT composite antibacterial masterbatch, which can be applied to the production of various high toughness antibacterial brush filaments, such as toothbrush, Daily products such as face washes, as well as printed circuit boards, electrical switches, keyboards, and medical nanofiber materials, etc., endow PBT materials with active antibacterial properties during use, extending their service life.