Method of improving paper machine fabric performance

作者: Harold Laser , Brandon E. Mahler

DOI:

关键词: PapermakingMaterials scienceDispersantComposite materialAqueous solutionPaper machineCarboxylic acidChemical engineering

摘要: Methods are provided for improving the papermaking process. In various embodiments, methods include application of alkali material in combination with an anionic polymeric dispersant and/or a hydroxyfunctional carboxylic acid to fabrics such that thereof removes contaminants from and improves drainage said fabrics. Such can be applied as single aqueous solution, may further comprise surfactant.