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Title:Biotehnologija v tekstilnih procesih plemenitenja. 2. del, Encimsko plemenitenje tekstilnih vlaken : tehnološki postopki
Authors:ID Kokol, Vanja (Author)
ID Golob, Vera (Author)
Files:.pdf Tekstilec_2002_Kokol,_Golob_Biotehnologija_v_tekstilnih_procesih_plemenitenja._2._del,_Encimsko_plemenitenje_tekstilnih_vlaken_-_tehnolo.pdf (417,72 KB)
MD5: 2F221918449239DFE620A218C6FC380A
PID: 20.500.12556/dkum/b5f5f6b6-ab6f-43c6-a419-454b1b84735f
 
URL http://www.tekstilec.si/wp-content/uploads/2002/07/Biotechnology-in-Textile-Finishing-Processes.-Part-2-–-Enzymatic-Textile-Finishing-of-Fibres-–-Particular-Technological-Process.pdf
 
Language:Slovenian
Work type:Scientific work
Typology:1.02 - Review Article
Organization:FS - Faculty of Mechanical Engineering
Abstract:Članek obravnava današnjo uporabo encimov v industrijskih procesih tekstilnega plemenitenja ter ob njihovem intenzivnem znanstvenem razvoju kompleksno opozarja na obstoječe aplikativne probleme in cilje v prihodnje. Po razloženi strukturno - funkcionalni aktivnosti encimov, njihovem tehnološkem postopku pridobivanja in vlogi genetskega inženiringa so podane ekološke in ekonomske prednosti njihove industrijske uporabe. Sledi podrobnejši opis možnosti uporabe encimov v posameznih postopkih tekstilnega plemenitenja in njihov znanstveni razvoj. Pregled je usmerjen tako na posamezne postopke v obdelavi naravnih vlaken kot tudi na prve poizkuse obdelave sintetičnih vlaken. Opisani so obstoječi problemi klasičnih plemenitilnih postopkov, od predobdelave, beljenja in barvanja do plemenitenja/apretiranja, ter predstavljene možnosti za vključitev encimskih postopkov. Podrobneje so opisana nova spoznanja na posameznih vlaknih in fazah encimskega plemenitenja; poseben poudarek je na razvoju novih encimov, primernih za njihovo obdelavo, novih encimskih postopkih, njihovih prednostih in slabostih, predvsem poškodbe vlaken in življenjska doba oz. ostala aktivnost encimov na tkanini. Podrobneje so opisani alternativni tehnološki postopki za doseganje posebnih končnih učinkov na površini tkanine. Po krajšem opisu razvoja novih, izjemno stabilnih encimov in njihovih prednostih je opozorjeno na obetavno uporabo biotehnologije v tekstilno obdelovalnih postopkih in perspektivo njihovega razvoja v prihodnje.
Keywords:tekstilstvo, plemenitenje, biotehnologija, encimi
Publication status:Published
Publication version:Version of Record
Year of publishing:2002
Number of pages:str. 195-200
Numbering:Letn. 45, št. 7/8
PID:20.500.12556/DKUM-67802 New window
ISSN:0351-3386
UDC:667.027.6:577
ISSN on article:0351-3386
COBISS.SI-ID:7438102 New window
NUK URN:URN:SI:UM:DK:CPM64NZF
Publication date in DKUM:31.08.2017
Views:1223
Downloads:101
Metadata:XML DC-XML DC-RDF
Categories:Misc.
:
KOKOL, Vanja and GOLOB, Vera, 2002, Biotehnologija v tekstilnih procesih plemenitenja. 2. del, Encimsko plemenitenje tekstilnih vlaken : tehnološki postopki. Tekstilec : glasilo slovenskih tekstilcev [online]. 2002. Vol. 45, no. 7/8, p. 195–200. [Accessed 2 April 2025]. Retrieved from: https://dk.um.si/IzpisGradiva.php?lang=eng&id=67802
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Record is a part of a journal

Title:Tekstilec : glasilo slovenskih tekstilcev
Shortened title:Tekstilec
Publisher:Zveza inženirjev in tehnikov tekstilcev, Splošno združenje tekstilne industrije, Zveza inženirjev in tehnikov tekstilcev, Splošno združenje tekstilne industrije, Društvo inženirjev in tehnikov tekstilcev, Univerza v Ljubljani, Naravoslovnotehniška fakulteta, Oddelek za tekstilstvo, Založba Univerze v Ljubljani
ISSN:0351-3386
COBISS.SI-ID:763396 New window

Licences

License:CC BY 4.0, Creative Commons Attribution 4.0 International
Link:http://creativecommons.org/licenses/by/4.0/
Description:This is the standard Creative Commons license that gives others maximum freedom to do what they want with the work as long as they credit the author.
Licensing start date:31.08.2017

Secondary language

Language:English
Title:Biotechnology in textile finishing processes. Part 2: Enzymatic textile finishing of fibres : particular technological processes
Abstract:The authors investigate today’s use of enzymes in industrial textile finishing processes and in view of their intense scientific development point to the existing application problems and objectives. The explained structural - functional activity of enzymes, the technological process of their obtaining and the genetic engineering are followed by ecological and economical benefits of their industrial usage and then by a detailed description of possibilities of using enzymes in particular processes of textile finishing and their scientific development. The review includes individual procedures of natural fibres treatment and the first trials of synthetic fibres treatment. The existing problems of standard finishing processes, from pretreatment, bleaching and dyeing to finishing and the possibilities for incorporating enzymatic processes are presented. New achievements regarding individual fibres and enzymatic processes phases are described in detail; a special emphasis is put on development of new enzymes, new enzymatic processes, their advantages and disadvantages, and above all on damages of fibres and on the lifetime of enzymes, i.e. their remaining activity on fabric. Alternative technological processes for achieving special final effects on a fabric surface are described in detail. After a short description of development of new extremely stable enzymes and their advantages the authors point to promising usage of biotechnology in textile processing processes and to the prospect of their future development.
Keywords:textiles, textile finishing, biotechnology, enzimes


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