Study on Cashmere Fibers Shrink-Proofing by Enzyme Based on Fuzz Mathematics Method

Hai Tao Lin; Fang Jiang; Hui Su; Jiwei Huang

doi:10.4028/www.scientific.net/AMR.236-238.2830

Paper Titles

Study on the Synthesis of Carboxymethylpachyman in the Aqueous-Ethanol Medium with the Assistance of Ultrasonics
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QSRR Study on GC Retention Time of Volatile Components from Hawthorn Perfume
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Development of Direct Competitive ELISA Kit for the Detection of Tetrodotoxin Using HRP Labeled Antigen
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Preparation and Characterization of Anti-HIV Drug TD0232-Loaded Microemulsion
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Study on Cashmere Fibers Shrink-Proofing by Enzyme Based on Fuzz Mathematics Method
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Study on One-Step Solid-State Fermentation of Soybean Meal
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Antioxidant Activities of Cold Water Extracts from Hohenbuehelia serotina and Armillaria mellea
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The Experimental Study on Vibration Packing Density of Molecular Sieve
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Microstructure and Phase Stability of Sintered Hydroxyapatite-Zirconia Composites
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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 236-238Study on Cashmere Fibers Shrink-Proofing by Enzyme...

Study on Cashmere Fibers Shrink-Proofing by Enzyme Based on Fuzz Mathematics Method

Abstract:

Cashmere shrink-proofing effect by enzyme can't achieve ideal shrink-proof effect, so hydrogen peroxide + Savinase protease combined treatment was selected to treat cashmere fiber. In this paper, the included angle cosine method was used to determine the empowerment weight, and used the fuzzy matter-element analysis to fuzzy comprehensive evaluation of the experimental index, the optimum conditions is: hydrogen peroxide pretreatment temperature 35 °C, time 45min, H₂O₂ 40ml / L, pH 9, pyrophosphate 5g / L, the temperature of enzyme treatment 35 °C, time 25min, concentration 40ml / L, pH 9. After cashmere fibers were treated in hydrogen peroxide and Savinase protease combined treatment, cashmere’s Shrink-proofing is well.