Publication:
Investigation of effects of protease enzyme produced by Bacillus subtilis 168 E6-5 and commercial enzyme on physical properties of woolen fabric

dc.contributor.authorDemirkan, Elif
dc.contributor.authorKut, Dilek
dc.contributor.authorSevgi, Tuba
dc.contributor.authorDoğan, Meral
dc.contributor.authorBaygın, Eren
dc.contributor.buuauthorDEMİRKAN, ELİF
dc.contributor.buuauthorKUT, YAŞAR DİLEK
dc.contributor.buuauthorSEVGİ, TUBA
dc.contributor.buuauthorDoğan, Meral
dc.contributor.buuauthorBaygın, Eren
dc.contributor.departmentMühendislik Fakültesi
dc.contributor.departmentTekstil Mühendisliği Bölümü
dc.contributor.orcid0000-0002-5292-9482
dc.contributor.orcid0000-0002-9059-0838
dc.contributor.orcid0000-0002-7528-9529
dc.contributor.researcheridAAG-7112-2021
dc.contributor.researcheridAAH-4335-2021
dc.contributor.researcheridABI-4472-2020
dc.contributor.researcheridCMN-9718-2022
dc.contributor.researcheridCFF-0023-2022
dc.date.accessioned2024-07-19T12:10:56Z
dc.date.available2024-07-19T12:10:56Z
dc.date.issued2019-06-04
dc.description.abstractWool is one of the most important fibers in textile industry, and has been commonly used for producing value added products due to its properties of lightness, warmth, softness, and smoothness. However, the special scale structure in wool cuticle can cause felting shrinkage of wool fabrics. Proteases have been widely used to modify the surface of wool to prevent wool felting, due to their ability to catalyze the hydrolysis of peptide bonds in wool scales. Although the treatment of wool with proteases was considered as an environmentally friendly technique to provide wool fabrics with shrink resistance properties, proteases exhibited low efficacy in removing the cuticle scales because of the highly cross-linked barriers. In this study, wool fabric was treated with protease enzyme obtained from novel isolated bacteria and commercial protease enzyme, and the results were compared. The tear strength, pilling changes in Delta E values, whiteness and yellowness values of wool were controlled. Results showed that treatment with Bacillus subtilis 168 E6-5 protease enzyme yielded improvements in the physical properties of wool fabric compared with commercial enzyme.
dc.identifier.doi10.1080/00405000.2019.1624069
dc.identifier.eissn1754-2340
dc.identifier.endpage35
dc.identifier.issn0040-5000
dc.identifier.issue1
dc.identifier.startpage26
dc.identifier.urihttps://doi.org/10.1080/00405000.2019.1624069
dc.identifier.urihttps://www.tandfonline.com/doi/full/10.1080/00405000.2019.1624069
dc.identifier.urihttps://hdl.handle.net/11452/43342
dc.identifier.volume111
dc.identifier.wos000472361500001
dc.indexed.wosWOS.SCI
dc.language.isoen
dc.publisherTaylor
dc.relation.journalJournal of The Textile Institute
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectFibers
dc.subjectAlignment
dc.subjectSurface
dc.subjectBacillus
dc.subjectProtease
dc.subjectWool
dc.subjectPhysical properties
dc.subjectScience & technology
dc.subjectTechnology
dc.subjectMaterials science, textiles
dc.subjectMaterials science
dc.titleInvestigation of effects of protease enzyme produced by Bacillus subtilis 168 E6-5 and commercial enzyme on physical properties of woolen fabric
dc.typeArticle
dspace.entity.typePublication
local.contributor.departmentFen Edebiyat Fakültesi/Biyoloji Bölümü
local.contributor.departmentMühendislik Fakültesi/Tekstil Mühendisliği Bölümü
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relation.isAuthorOfPublicationc0d8dc13-d42a-4881-82b9-7fa4ecdbf791
relation.isAuthorOfPublicationef63b084-8975-4ca3-99a2-96753a035743
relation.isAuthorOfPublication.latestForDiscovery13b5deac-f120-4c0e-a42a-e8a47c700511

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