High Performance Thin Film Barrier Coatings for Metal Packaging

用于金属包装的高性能薄膜阻隔涂层

• 批准号: 103388
• 金额: $ 54.33万
• 依托单位: CROWN PACKAGING MANUFACTURING UK LIMITED
• 依托单位国家: 英国
• 项目类别: Collaborative R&D
• 财政年份: 2017
• 资助国家: 英国
• 起止时间: 2017 至 无数据
• 项目状态: 已结题
• 来源: https://gtr.ukri.org/projects?ref=103388
• 关键词: Performance; Thin; Film; Barrier; Coatings

Generally, metal packaging is protected with an organic coating on the internal side of the substrate to safeguard against contamination of the product by the metal and degradation of the metal by the product. Additionally, the external surface is often printed for decorative purposes. Epoxy based coatings are the most important protective technology used for metal packaging. They are used due to their outstanding chemical resistance to a wide range of food products and chemicals and possess excellent adhesion to all kinds of substrates. This project will seek to formulate a new set of thin film coatings with improved barrier properties, lowering manufacturing costs and increasing productivity.

通常，金属包装在基材的内侧上用有机涂层进行保护，以防止产品被金属污染以及金属被产品降解。此外，外表面通常进行印刷以用于装饰目的。环氧涂料是金属包装最重要的保护技术。它们因其对多种食品和化学品具有出色的耐化学性而被使用，并且对各种基材具有出色的附着力。该项目将寻求配制一套新的薄膜涂层，以提高阻隔性能，降低制造成本并提高生产率。