Technological innovations in substrates that enable the high performance of separation membranes.

Introducing the functions required of the support for separation membranes, the technical challenges, and the technological innovations of separation membrane supports using heterogeneous two-layer non-woven fabrics in an article.

Separation membranes are essential in fields such as water treatment and healthcare, but the strength of the membranes themselves is very weak. Therefore, the presence of a support structure that enhances physical strength by supporting the separation layer is indispensable for them to function effectively. Non-woven fabric has played an important role as this support structure, but conventional technologies have faced the challenging issue of balancing pore size adjustment with ensuring strength and thickness. This article will provide a detailed overview of separation membranes and the necessity of support structures, while also explaining in detail the newly developed heterogeneous double-layer non-woven fabric as a technology to address the challenges of current support structures. *For more detailed information, please refer to the related links. Feel free to contact us for further inquiries.*

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