Work

The influence of papermaking process parameters on the performance of medical dialysis base paper and predictive study on indicator performance

Year: 2025

Type: article

Abstract: This study explores the effects of paper making parameters (softwood pulp ratio, beating degrees) on medical dialysis base paper performance (air permeability, pore properties). Increasing softwood pulp ratio enhances air permeability via better pore connectivity, while higher beating degrees reduce it due to denser pore structure. A predictive model using linear path function (L2) and pore connectivity index (S value) is developed. SEM and pore analysis validate the mechanism, emphasizing the balance for ISO 11607 compliance. Results support process optimization and performance prediction.

Source: Journal of Optoelectronic and Biomedical Materials

DOI: 10.15251/jobm.2025.173.205

Authors: K. J. Wang, F. K. Kong, W. T Zhu, J. Li, L. Z. Sha, J. B Chen

Institution: Zhejiang University of Science and Technology

Language: English

Topic: Material Properties and Processing

Subfield: Mechanics of Materials

Field: Engineering

Domain: Physical Sciences

Open Access status: bronze

Funder: Natural Science Foundation of Zhejiang Province

Award: 高羟值木质素制备生物质全降解塑料材料的关键技术与应用