Optimizing Washing Conditions for Smart Fabrics
Author Information
Author(s): Lee Suhyun, Park Sohyun
Primary Institution: Seoul National University
Hypothesis
This study aimed to determine optimal washing and drying methods for maintaining the functionality of silver-coated conductive knitted fabrics.
Conclusion
The study concluded that high temperature, neutral detergents, and machine drying damage the silver layer, affecting fabric properties and comfort.
Supporting Evidence
- Washing at 60 °C and using neutral detergents led to significant degradation of the silver coating.
- Machine drying exacerbated damage to the conductive layer compared to air drying.
- Changes in fabric properties were observed through 3D virtual fitting, suggesting impacts on wear comfort.
Takeaway
Washing smart fabrics at high temperatures or with certain detergents can damage them, making them less comfortable to wear.
Methodology
The study involved repeated washing of conductive knitted fabric samples under various conditions, followed by analysis of physical, chemical, and electrical properties.
Limitations
The study did not standardize washing times across different temperatures, which may affect results.
Digital Object Identifier (DOI)
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