Search for: [Abstract = "The aim of research works carried out at Textile Research Institute in Łódźand the Institute of Technical Biochemistry of the Technical University of Łódźwas testing the possibility of applying pectinolytic and cellulolytic enzymescomplex \(from Aspergillus niger IBT\-90\) in the pretreatment process of cottonwoven fabrics. Optimal conditions of pectinolytic enzymes’ biosynthesis and accompanying cellulolytic enzymes and hemicellulases were developed by suitable choice of cultivation culture composition. Cotton fabric treatment wasdone in laboratory scale using different amounts of pectinolytic enzymes. Theactivity of enzymes in the pretreatment of cotton fabrics was evaluated on thebasis of changes of woven fabrics mass and water sorption capabilities afterbiotreatment. The influence of applied pectinolytic enzymes, enriched bycellulases, on the change of chemical composition and strength parameters ofwoven fabrics after biotreatment was also discussed. The evaluation of liquidsorption by cotton woven fabrics was presented, taking into account sorptioncoefficients."]

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