Polyfunctioanl Carbenes as UV Activated Cross-linkers for Radcure Coatings

多官能卡宾作为辐射固化涂料的紫外线活化交联剂

• 批准号: 101724
• 金额: $ 22.52万
• 依托单位: OXFORD ADVANCED SURFACES LIMITED
• 依托单位国家: 英国
• 项目类别: Collaborative R&D
• 财政年份: 2014
• 资助国家: 英国
• 起止时间: 2014 至 无数据
• 项目状态: 已结题
• 来源: https://gtr.ukri.org/projects?ref=101724
• 关键词: Polyfunctioanl; Carbenes; UV; Activated; Cross

The project will combine cutting edge materials chemistry based on highly reactive intermediates combined with sustainable resins and monomers to create a new coatings platform with the potential for all coating market sectors. This platform will use a unique curing chemistry and will enable, within the project consortium, the development of ink-jet printable inks for the graphic signage and food packaging market areas. Issues surrounding the H&S of components used in current UV-curable inkjet products will be addressed along with providing inkjet formulations having significantly improved environmental credentials. The use of sustainable materials as key components of the ink formulation, the optimisation of the reactive intermediate to allow waterbased formulations, the use of lower power radiation sources and the ability of the reactive intermediate to eliminate substrate pre-treatments (for adhesion) will all contribute to inkjet inks having lower environmental impact than is currently achievable. Success in the inkjet market will lead to further exploitation in the graphic arts market and more broadly in other UV-curable coating markets..

该项目将结合联合收割机基于高活性中间体的尖端材料化学与可持续树脂和单体，创造一个新的涂料平台，具有所有涂料市场领域的潜力。该平台将使用独特的固化化学物质，并将在项目联盟内开发用于图形标牌和食品包装市场领域的喷墨可打印墨水。围绕当前UV可固化喷墨产品中使用的组分的H&S的问题将沿着提供具有显著改善的环境证书的喷墨制剂。使用可持续材料作为油墨制剂的关键组分、优化反应性中间体以允许水基制剂、使用较低功率辐射源以及反应性中间体消除基材预处理（用于粘附）的能力都将有助于喷墨油墨具有比目前可实现的更低的环境影响。在喷墨市场的成功将导致在图形艺术市场和更广泛的其他UV固化涂料市场的进一步开发。