BIO-SUSHY: Sustainable surface protection by glass-like hybrid and biomaterials coatings

BIO-SUSHY：通过类玻璃混合和生物材料涂层提供可持续的表面保护

• 批准号: 10056199
• 金额: $ 46.41万
• 依托单位: UNIVERSITY OF LEEDS
• 依托单位国家: 英国
• 项目类别: EU-Funded
• 财政年份: 2023
• 资助国家: 英国
• 起止时间: 2023 至 无数据
• 项目状态: 未结题
• 来源: https://gtr.ukri.org/projects?ref=10056199
• 关键词: BIO; SUSHY; Sustainable; surface; protection

To meet EU key strategic orientations for the development of digital, enabling, and emerging technologies, sectors and value chains, the project BIO-SUSHY proposes a complete operating framework for the development of innovative repellent organic and hybrid coatings to challenge widespread yet polluting polyfluorinated alkyl substances. These coatings aiming both hydrophobic and oleophobic properties will be obtained from acknowledged processing technologies, i.e., bio-based thermoplastic powder and hybrid sol-gel. Advanced functionalization will be ensured by bio-based additives added to formulations. Coatings will be applied on various substrates for validation of applications at pre-industrial scale in different domains such as the textile, glass cosmetic and food packaging. Material selection, formulation and coating process will cope with a tailored regulating Safe and Sustainable by Design (SSbD) strategy which evaluating criteria will encompass the risk toxicity of materials and hazardous leachate as well as life cycle assessment to determine economic and environmental impacts along the value chains. This SSbD strategy will be powered by physics based and data driven modelling tools for predicting both repellent properties of coating surfaces and leaching mechanisms of composites. Along with experimental measurements, modelling activity will serve a larger computational tool including all data collection and curation in a harmonized and annotated infrastructure for training and provision towards existing data repositories and marketplaces. This tool will complete a wider dissemination and valorisation strategy including not only scientific and economic aspects, but also to pave the way towards certification of materials and products for their introduction in pre-standardization landscape. For all these valorisation aspects BIO-SUSHY will be assisted by stakeholders to ensure social acceptance and economic impact of the foreseen innovations in coatings.

为了满足欧盟发展数字、使能和新兴技术、部门和价值链的关键战略方向，BIO-SUSHY项目提出了一个完整的操作框架，用于开发创新的驱避有机和混合涂料，以挑战广泛存在但污染严重的多氟烷基物质。这些既具有疏水性又具有疏油性的涂层将从公认的加工技术中获得，即生物基热塑性粉末和混合溶胶-凝胶。高级功能化将通过添加到配方中的生物基添加剂来保证。涂料将应用于各种基材上，以验证工业前规模在不同领域的应用，如纺织，玻璃化妆品和食品包装。材料选择、配方和涂层过程将符合量身定制的安全与可持续设计（SSbD）战略，该战略的评估标准将包括材料和有害渗滤液的风险毒性，以及生命周期评估，以确定价值链上的经济和环境影响。这种SSbD策略将由基于物理和数据驱动的建模工具提供支持，用于预测涂层表面的驱避特性和复合材料的浸出机制。除了实验测量外，建模活动还将为更大的计算工具提供服务，包括在统一和注释的基础设施中收集和管理所有数据，以便对现有数据存储库和市场进行培训和提供。该工具将完成更广泛的传播和定价战略，不仅包括科学和经济方面，而且还为材料和产品的认证铺平道路，以便将其引入标准化前的环境。对于所有这些增值方面，BIO-SUSHY将得到利益相关者的协助，以确保涂料预期创新的社会接受度和经济影响。