Surface Modification of Wool Fibers by Ecologically Ozone-Assisted Treatment

Ai Lan Wan; Weidong Yu

doi:10.4028/www.scientific.net/AMR.181-182.383

Paper Titles

Design of Asymmetric Double Circular Arc Gear for Large-Scale High-Pressure Gear Pumps
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Simulation Research on Control Technology of Micro-Particle Adhesion to Surface
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Environmental Performance Evaluation Basing on Fuzzy Mathematics
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Design and Analysis of Hydraulic Full-Bridge Network for Water Hydraulic Servo Valve
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Surface Modification of Wool Fibers by Ecologically Ozone-Assisted Treatment
p.383

Review on Modeling Control System of Earth Pressure Balance Shield Machine
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Design on a Small Sprinkler Irrigation System for Saving Water Effectively
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Study on Influencing Factors on Removal of Diesel Oil from Unsaturated Zone by Soil Vapor Extraction
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Preparation of Particleboard Made from Wheat Straw with Low-Formaldehyde-Emission Composite Adhesive
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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 181-182Surface Modification of Wool Fibers by...

Surface Modification of Wool Fibers by Ecologically Ozone-Assisted Treatment

Abstract:

Wool fiber was modified using ecologically acceptable ozone-assisted treatment (ECO) in this study. Chemical and mechanical analysis of the treated samples compared with the untreated and Basolan○,R88 treated ones are reported. An atom force microscope (AFM) results show that the crimple was generated on the surface of ECO treated wool fiber and the peak-to-valley decreased slightly. However, Fourier transforms infrared spectra (FTIR) results suggest the absorbency and the oxidation of disulfide bonds increased after the ECO treatment, especially at 1024cm-1. The crystallinity of the treated wool fiber slightly increased based on the X-ray results. The treatment also led to reduction in strength of the wool fiber.