Innovative Pretreatment Enhances Strength Retention in Cross-Linked Cotton Yarns for Durable Textile Applications
Year: 2026
Type: article
Abstract: Crosslinking improves the functional properties of cotton yarns but often results in a substantial reduction in tensile strength. This study introduces a swelling-cum-strain-hardening pre-treatment to mitigate this issue. Experimental findings revealed strength losses of 28% and 25% in cross linked ring-spun and compact cotton yarns, respectively. In contrast, the pre-treated yarns showed strength gains of 22% (ring-spun) and 32% (compact), validating the effectiveness of the proposed method. These results highlight the critical role of mechanical stretching prior to crosslinking in enhancing yarn strength, offering a promising approach for developing durable cotton-based textiles.
Source: Journal of Natural Fibers
Authors: Nachiappan Sukumar, Poongodi G R, Karunakaran Prabakaran, Kalaiarasi H, U. Vennila, Selvaraj Ranjethkumar, G. Karthikeyan
Language: English
Subfield: Building and Construction
Field: Engineering
Domain: Physical Sciences
Open Access status: gold
Estimated APC paid: $2,070
OpenAlex ID: W7128438579