Atmospheric pressure plasma polymerization represents a promising coating technology, addressing drawbacks of traditional processes (solvent use, multistep procedures, etc.) while enabling deposition of thin cross‐linked polymer layers with high contour fidelity. We address technological challenges with a novel plasma device that integrates multiple plasma source benefits and investigate the suitability of two plant‐based precursors, chia and tung oil, for plasma polymerization to hydrophobize glass and paper. Chia oil enables the deposition of thin, covalently bonded hydrophobic polymer layers. Such coatings have diverse applications especially inside the paper industry, where water repellents in the form of internal and surface sizing have always been an essential functionalization step. Using bio‐based precursors and reducing extra chemicals contributes to substituting fossil‐based or harmful substances.

中文翻译：

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采用新颖的大气压等离子体概念，基于等离子体聚合植物油的疏水性玻璃和纸张涂层

大气压等离子体聚合代表了一种有前途的涂层技术，它解决了传统工艺（溶剂使用、多步骤程序等）的缺点，同时能够沉积具有高轮廓保真度的薄交联聚合物层。我们利用一种集成了多种等离子体源优势的新型等离子体装置解决了技术挑战，并研究了两种植物基前体（奇亚籽油和桐油）用于等离子体聚合以疏水化玻璃和纸张的适用性。奇亚籽油能够沉积薄的、共价键合的疏水聚合物层。此类涂料具有多种应用，特别是在造纸工业中，内部和表面施胶形式的防水剂一直是必不可少的功能化步骤。使用生物基前体并减少额外的化学品有助于替代化石基或有害物质。