Bio-scouring Enzymes with Bio-polishing performance

By Baico Biotech 丨 Textile Enzyme 丨 BIO-SCOURINGENZYME 丨 BBT-HK-Kathleen

In textile dyeing and finishing, the brightness and vividness of fabrics are key indicators of quality. The enhanced brightness achieved after Bio-scouring enzyme treatment stems from systematic improvements to the fiber surface, internal structure, and subsequent dyeing processes.

Baico Biotech BBT is textile Bio-scouring enzyme producer. BBT’s combined Bio-scouring enzyme RF838-K(D) contains pectinase and neutral cellulase asits core components, enabling a one-bath scouring and polishing process that simplifies production steps.

Cotton fibers naturally carry hydrophobic impurities such as pectin and wax on their surface. These substances not impair fiber hydrophilicity but give the fabric a dull, dark appearance. The pectinase in RF838-K(D) efficiently decomposes these impurities and removes them from the fiber surface. Once these impurities are eliminated, the natural color of the fibers is restored, providing a clean substrate for subsequent dyeing.

During pre-treatment, fine surface pilling on cotton fibers causes diffuse reflection of incident light, resulting in a lackluster fabric sheen. In the Bio-scouring process, the neutral cellulase in RF838-K(D) gently hydrolyzes surface micro-fibrils. After treatment, the fiber surface becomes smooth and even, significantly enhancing fabric gloss and making the texture more distinct.

The final brightness of the fabric largely depends on dye uptake performance. The dyeing optimization offered by RF838-K(D) lies in its gentle removal of surface impurities while keeping the internal micropore structure of the fibers intact and unobstructed. Dye molecules can thus penetrate readily into the fiber interior rather than merely remaining on the surface.

Enzymatic action can moderately increase the proportion of amorphous regions in the fibers, providing more binding sites for dyes and improving dye uptakeand fixation rates. This ultimately enhances dyeing quality, getting an even dyeing result.

In summary, BBT Enzyme is a biological solution, developed to enhance the dyeing effect of fabrics. BBT Bio-scouring enzyme RF838-K(D), through the synergistic action of scouring and polishing, removes surface pillings and impurities, optimizes fiber structure, and improves dye adsorption performance. This results in more even dyeing and ultimately delivers a brighter, more vivid visual effect. Baico biotech is textile Enzyme and household detergent enzyme manufacturer in China. We are committed to using our enzymes to solve challenges for textile mills and provide sustainable solutions.

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