涂层
材料科学
雾化
生物污染
复合材料
透射率
接触角
化学工程
膜
光电子学
化学
生物化学
工程类
作者
Hongxuan Yang,Kaili Jin,Helan Wang,Zhuizhui Fan,Tengfei Zhang,Ziqiang Liu,Zaisheng Cai
标识
DOI:10.1016/j.porgcoat.2022.106764
摘要
Hydrophilic anti-fogging coating has become a research hotspot due to its good anti-fogging performance and easy preparation. In this work, a zwitterionic anti-fogging coating with anti-fouling and self-healing properties was prepared by (Methacryloyloxy)ethyldimethyl-(3-sulfopropyl) (SBMA) and Itaconic acid (IA). And the antifogging performance of the coating has been improved due to -COOH from IA. The high light transmittance (over 95%) can be observed after anti-fogging test. We use amide bonds to connect the coating to the glass slide, which greatly improves the water resistance and durability. The coated glass can maintain anti-fogging property after being immersed in water for 7 days or stored for over 200 days. Results show that the anti-fogging coating has good self-healing function and oil stain resistance. The contact angle of the coated glass slide is 8.17°, and shows a good super hydrophilicity. This anti-fogging coating provides great potential for applications in medical, food industry, transportation .etc.
科研通智能强力驱动
Strongly Powered by AbleSci AI