In textile market, quality inspection is a cornerstone for manufacturers. With consumers expecting durable, high-performance fabrics, accurate analysis of textile composition is more critical than ever.
One often overlooked, yet essential, parameter in
textile quality control is the
determination of fat and oil content within fibers. These substances, whether naturally present or added during processing, can significantly affect the final product's feel, performance, and processability.
Oils and fats can be introduced during several stages of textile manufacturing and a precise quantification of these substances is vital to ensure product consistency, comply with regulations, and optimize manufacturing processes.
A common and reliable approach to
fat and oil analysis in textiles is the
Randall extraction method, also known as
hot solvent extraction. Compared to the traditional
Soxhlet technique, the
Randall method is 5-time faster and more efficient.
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THIS APPLICATION NOTE⬅️ explore how to achieve
precise and accurate results in the determination of fat and oil in textile fibers, according to the
Randall extraction method.
In this context, the
VELP SER 158 automatic solvent extractor represents a game-changer, enabling labs to uphold high standards while optimizing their operational workflow. The
SER 158 offers key advantages for textile applications, combining a
fully automatic workflow that
minimizes operator time and errors with
reduced solvent consumption through an integrated recovery system. It ensures
high accuracy and reproducibility for
consistent, compliant results, and features an intuitive touchscreen interface for
easy operation by users of all experience levels.