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Nanostructural Biochemical Modification Of Flax Fiber In The Processes Of Its Preparation For Spinning

Identyfikatory
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
The elaborated principles of nanoengineering of linen textile materials implement the techniques of spatially localized effects of protein catalysts on polymeric cellulose companions with selective splitting of impurity compounds without damaging technologically necessary nano-sized formations of binders in the fiber structure. The ranges of optimal values of the residual content in flax fiber prepared for spinning are identified on the basis of the analysis of the successive stages of enzymatic and peroxide treatments contribution to the breakdown of polymers and the differentiation of the influence of impurities on the yarn technological properties. The recommended level of residual pectin, lignin and hemicellulose (wt. %) is: after enzymatic treatment P1 = 1,0±0,1; L1 = 3,9±0,3; Hc1 = 11,0±1,0; after peroxide bleaching P2 = 0,4±0,05; L2 = 2,3±0,3; Hc2 = 7,5±0,5. The required level of fiber structural modification at the stage of preparing roving for spinning can be achieved through use of protein catalysts whose globule size is 50...100 nm. The use of enzymes with these dimensional characteristics helps to ensure breaking of polymer adhesives on the surface of incrusts and in the areas of intercellular formations, which hinder fiber crushing, without damaging nano-sized binding fractions. The implementation of this method contributes to a significant improvement in the uniformity of structural and physical and mechanical properties of flax yarn. Increase in yarn fineness and strength properties of semi-finished products, as well as improvement of deformation properties and reduction of yarn breakages during the spinning processes are achieved.
Rocznik
Strony
215--225
Opis fizyczny
Bibliogr. 27 poz.
Twórcy
autor
  • Textile institute of Ivanovo State Politechnical University, Department of Technology ready-made garments, Russia Sheremetevsky prospekt 21, 153000 Ivanovo
  • G.A. Krestov Institute of Solution Chemistry of RAS, Laboratory Chemistry and technology of non-linear processes, Russia Akademicheskaya St. 1, 153045 Ivanovo
autor
  • G.A. Krestov Institute of Solution Chemistry of RAS, Laboratory Chemistry and technology of non-linear processes, Russia Akademicheskaya St. 1, 153045 Ivanovo
autor
  • G.A. Krestov Institute of Solution Chemistry of RAS, Laboratory Chemistry and technology of non-linear processes, Russia Akademicheskaya St. 1, 153045 Ivanovo
Bibliografia
  • [1] Buchert, J., Pere, J., Puolakka, A. e. a.: Scouring of cotton with pectinases, proteases, and lipases. Textile Chemist and Colorist, Vol. 32, No. 5, 48–52, ISSN 0040-490X, 2000.
  • [2] Degani, O., Gepstein, S., Dosoretz, C.G.: Potential use of cutinase in enzymatic scouring of cotton fiber cuticle. Appl. Biochem. Biotechnol., Vol. 102/103, p. 277-289, PMID: 12396130, 2002.
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  • [4] Bishop, D., Shen, J., Heine, E. e. a.: The use of proteolytic enzymes to reduce wool-fibre stiffness and prickle. J. Text. Inst., Vol. 89, p. 546-553, 1998.
  • [5] Akin, D. E. Linen Most Useful: Perspectives on Structure, Chemistry, and Enzymes for Retting Flax. Hindawi Publishing Corporation ISRN Biotechnology, Vol. 2013, Article ID 186534, 23 p., http://dx.doi.org/10.5402/2013/186534, 2013.
  • [6] Sharma, H. S. S.: The role of bacteria in retting of desiccated flax during damp weather. Applied Microbiology and Biotechnology, Vol. 24, №. 6, p. 463–467, 1986.
  • [7] Sumere, A. F., Sharma, H. S. S.: Analyses of fine flax fibre produced by enzymatic retting. Aspects of Applied Biology, Vol. 28, p. 15–20, 1991.
  • [8] Adamsen, P. S., Akin, D. E., Rigsby, L. L.: Chelating agents and enzyme retting of flax. Textile Research Journal, Vol. 72, №. 4, p. 296–302, doi: 10.1177/004051750207200404, 2002.
  • [9] Sharma, H. S. S., Sumere, C. F. e. a.: The Biology and Processing of Flax, M. Publications, Belfast, Ireland, 1992.
  • [10] Foulk, J. A., Akin, D. E., Dodd, R. B.: Miniature spinning enzyme-retted flax fibers. Journal of Natural Fibers, Vol. 6, №. 1, p. 1–13, ISBN 978-0-9809664-0-4, 2009.
  • [11] US 20070243596 A1 Simultaneous Desizing and Scouring Process, 2007.
  • [12] Abdel-Halim, E.S., Fahmy, H.M., Moustafa, M.G.: Bioscouring of linen fabric in comparison with conventional chemical treatment. Carbohydrate Polymers, Vol. 74, p. 707–711, DOI: 10.1016/j.carbpol.2008.04.044, 2008.
  • [13] Buschle-Diller, G., Zeronian, S. H., Pan, N. e. a.: Enzymatic hydrolysis of cotton, linen, ramie, and viscose rayon fabrics. Textile Research Journal, Vol. 64, №. 5, p. 270–279, 1994.
  • [14] Cheshkova, A. V., Zavadskii, A. E., Loginova V. A.: New Biochemical Approaches to Fiber Modification in the Solution of the Problem of Unifying Cellulose Pretreatment Technologies. Russian Journal of General Chemistry, Vol. 83, No. 1, p. 177–184, DOI: 10.1134/S1070363213010386, 2013.
  • [15] Ossola, M., Galante, Y. M.: Scouring of flax rove with the aid of enzymes. Enzyme and Microbial Technology, Vol.34, p.177-186, http://dx.doi.org/10.1016/j.enzmictec.2003.10.003, 2004.
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  • [20] Ivanov, N.A.: Physico-chemical fundamentals of cooking flax, Dissertation doctor. tehn. Sciences, 1989.
  • [21] Usov, A.I., Yarotskiy, S.V.: Separate determination of hexoses and pentoses using o-toluidine reagent. Proceedings of the Academy of Sciences of the USSR. Chemical series, Vol. 4, p. 877-880, 1974.
  • [22] Berne, B.J., Pecora, R.: Dynamic Light Scatterin. N.Y. Wiley, 1976.
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  • [25] Aleeva S.V., Koksharov S. A.: Chemistry and Technology of Biocatalyzed Nanoengineering of Linen Textile Materials, Russian Journal of General Chemistry, Vol. 82, No. 13, p. 2279-2293, ISSN: 1070-3632,2012.
  • [26] Pavasars, I., Hagberg, J., Boren, H. e. a.: Alkaline degradation of cellulose: mechanisms and kinetics. Journal of polymers and environment, Vol.11, No. 2, p. 39-47, ISSN: 1566-2543, 2003.
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Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-bb76d9f7-20ce-4f74-b960-d7214fcbf1c9
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