Design and develop new low basis weight and low thickness papers for specialty applications

设计和开发用于特殊应用的新型低定量和低厚度纸张

• 批准号: 560297-2020
• 负责人: Parenteau, Mario
• 金额: $ 5.46万
• 依托单位: Cégep de Trois-Rivières
• 依托单位国家: 加拿大
• 项目类别: Applied Research and Development Grants - Level 2
• 财政年份: 2021
• 资助国家: 加拿大
• 起止时间: 2021-01-01 至 2022-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=723868
• 关键词: Design; develop; new; low; basis

Domtar is the largest integrated marketer and manufacturer of uncoated freesheet paper and among the most cost-competitive papermakers in North America. Domtar is working on the development of new low basis weight and low thickness papers for specialty applications. Trials will be done in the laboratory to make a media containing experimentally determined amounts of different types of fibres including surface enhanced pulp fibres (SEPF) on which Innofibre has worked on the development. Trials also need to be performed on a pilot paper machine to determine more specific functionalities and optimal performance parameters for the manufacture of these papers for specialty applications. Innofibre has the expertise and the equipment to perform these trials and evaluations. A number of fibre property combinations are theoretically possible, as well as the range of bioproducts that could be made with them. This represents a significant economic opportunity for Canada, given the abundance of the nation's forest biomass and forest sector commitment to transformation. Domtar must have innovative processes to produce high-quality products. This is very important to keep mills running and the associated jobs for many years to come.

Domtar 是最大的无涂层自由纸综合营销商和制造商，也是北美最具成本竞争力的造纸商之一。 Domtar 正在致力于开发用于特种应用的新型低定量和低厚度纸张。将在实验室进行试验，制造一种介质，其中含有通过实验确定数量的不同类型纤维，包括 Innofibre 致力于开发的表面增强纸浆纤维 (SEPF)。还需要在中试造纸机上进行试验，以确定用于制造这些特殊应用纸张的更具体的功能和最佳性能参数。 Innofibre 拥有进行这些试验和评估的专业知识和设备。理论上，多种纤维特性组合以及可用它们制造的一系列生物产品都是可能的。鉴于加拿大丰富的森林生物量和林业部门对转型的承诺，这对加拿大来说是一个重要的经济机会。 Domtar 必须拥有创新的流程来生产高质量的产品。这对于保持工厂的运行和相关工作在未来很多年都非常重要。