基于大麻的可持续防滑表面：憎冰和抗血栓特性。
Hemp-Based Sustainable Slippery Surfaces: Icephobic and Antithrombotic Properties.
作者信息
Sutherland Daniel J, Rather Adil M, Sabino Roberta M, Vallabhuneni Sravanthi, Wang Wei, Popat Ketul C, Kota Arun K
机构信息
Department of Mechanical Engineering, Colorado State University, Fort Collins, Colorado 80524, United States.
Department of Mechanical and Aerospace Engineering, North Carolina State University, Raleigh 27695, United States.
出版信息
ACS Sustain Chem Eng. 2023 Feb 13;11(6):2397-2403. doi: 10.1021/acssuschemeng.2c06233. Epub 2023 Feb 2.
With the passage of the 2018 Farm Bill that removed hemp from the Controlled Substances Act altogether, production of hemp is experiencing a renaissance. Building on this revival and re-emergence of hemp, we designed and fabricated hemp-based sustainable and robust slippery surfaces by coating hemp paper with beeswax and subsequently infusing it with hemp oil. A wide variety of aqueous liquids and beverages easily slide on our hemp-based sustainable slippery surfaces, without leaving a trace. We also fabricated hemp-based sustainable slippery surfaces using different textured metals. Our hemp-based sustainable slippery metal surfaces display good icephobic and antithrombotic properties. With these attributes, we envision that our hemp-based sustainable slippery surfaces will pave the path to more safe, non-toxic, and biodegradable or recyclable slippery surfaces for applications in food packaging, anti-icing or de-icing coatings, and antithrombotic medical devices.
随着2018年《农业法案》的通过，该法案将大麻完全从《受控物质法案》中移除，大麻生产正在经历复兴。基于大麻的这种复兴和重新出现，我们通过用蜂蜡涂覆麻纸并随后注入大麻油，设计并制造了基于大麻的可持续且坚固的光滑表面。各种各样的水性液体和饮料能够轻松地在我们基于大麻的可持续光滑表面上滑动，不留痕迹。我们还使用不同纹理的金属制造了基于大麻的可持续光滑表面。我们基于大麻的可持续光滑金属表面具有良好的憎冰和抗血栓性能。凭借这些特性，我们设想我们基于大麻的可持续光滑表面将为食品包装、防冰或除冰涂层以及抗血栓医疗设备等应用中更安全、无毒且可生物降解或可回收的光滑表面铺平道路。
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