Germany's Kelheim & Sumo launch absorbent pads for reusable diapers

The developers of the Sumo diaper recognised that many parents are looking for a healthy and sustainable alternative to synthetic disposable diapers, which create a tremendous amount of plastic waste. The Sumo diaper offers a reusable alternative, consisting of a waterproof shell and absorbent pads. To enhance the performance of the pads, Sumo collaborated with Kelheim Fibres, a leading viscose specialty fibre manufacturer with decades of experience in the hygiene sector, the two companies said in a media statement.

Together with the Saxon Textile Research Institute STFI, Sumo and Kelheim Fibres have developed a high-performance absorbent pad that is free of fossil-based materials and has already been awarded the Techtextil Innovation Award. The basis for the innovative construction are Kelheim's functionalised specialty viscose fibres with modified cross-sections, which ensure particularly high absorbency and extremely low rewet values.

To ensure the washability of the product, needle-punched/thermally bonded nonwovens were chosen, consisting of a mixture of specialty viscose and PLA bicomponent fibres. By combining nonwovens, typically used in single- use applications, with reusable products, the partners have chosen a new approach.

Fibre2Fashion News Desk (GK)