Preparation of Novel Photoresponsive Polyacrylamide Paper-Strengthening Agent

新型光敏聚丙烯酰胺纸力剂的制备

• 批准号: 509940-2017
• 负责人: Turculet, Laura
• 金额: $ 1.82万
• 依托单位: Dalhousie University
• 依托单位国家: 加拿大
• 项目类别: Engage Grants Program
• 财政年份: 2017
• 资助国家: 加拿大
• 起止时间: 2017-01-01 至 2018-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=639313
• 关键词: Preparation; Novel; Photoresponsive; Polyacrylamide; Paper

The strength properties of paper are extremely important for both manufacturers and consumers. Papermanufacturers seek a high level of control over the strength characteristics of paper products to produce sheetsof desired quality while maintaining cost efficiency and targeted production rates. Chemical additives areroutinely employed in the tissue making process as strengthening agents. Such additives are typicallycomprised of water soluble polymers that can suitably interact with cellulose fibers. This project seeks todevelop a new polymer additive that can impart unique strength properties to tissue during the production stagewith the goal of improving the efficiency of tissue manufacturing.

纸张的强度特性对制造商和消费者都非常重要。纸张制造商寻求对纸产品强度特性的高水平控制，以生产出所需质量的纸张，同时保持成本效益和目标生产率。化学添加剂通常用于纸巾制造过程中作为增强剂。此类添加剂通常由可适当地与纤维素纤维相互作用的水溶性聚合物组成。该项目旨在开发一种新的聚合物添加剂，可以在生产阶段赋予纸巾独特的强度特性，以提高纸巾制造效率。