The effect of different paraffin emulsions on the thermal stability of collagen

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dc.contributor.authorYorgancioglu A.
dc.contributor.authorBayramoglu E.E.
dc.date.accessioned2019-10-26T21:17:00Z
dc.date.available2019-10-26T21:17:00Z
dc.date.issued2017
dc.departmentEge Üniversitesien_US
dc.description34th International Union of Leather Technologists and Chemist Societies Congress, IULTCS 2017 -- 5 February 2017 through 8 February 2017 -- 133186en_US
dc.description.abstractParaffin emulsions are an important lubricating agent in meeting needs for present-day leather properties. The fatliquoring process with paraffins penetrates deeply between fiber bundles and bonds physically or chemically with the reactive groups of collagen. In our study, paraffin emulsions containing ZnO nanoparticles were used to develop the stability of modified collagen. Zinc oxide paraffin emulsions were applied to the leather in the fatliquoring process. Shrinkage temperatures of leathers (Ts) were determined with a special test apparatus according to the IUP 16 standard method. Differential scanning calorimetry (DSC) measurements carried out on the fatliquored leather at a constant heating rate were used to determine denaturation temperatures (Td) and melting temperatures (Tm) of the fatliquored leather. The results of the research show that the thermal stability of leathers was improved remarkably by fatliquoring with all paraffin emulsions.en_US
dc.identifier.endpage34en_US
dc.identifier.isbn9788193263907
dc.identifier.scopusqualityN/Aen_US
dc.identifier.startpage27en_US
dc.identifier.urihttps://hdl.handle.net/11454/16296
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherCSIR-CLRIen_US
dc.relation.ispartofProceedings of the 34th IULTCS Congress: Science and Technology for Sustainability of Leatheren_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectDenaturation temperatureen_US
dc.subjectDSCen_US
dc.subjectFatliquoringen_US
dc.subjectLeatheren_US
dc.subjectParaffin emulsionen_US
dc.subjectShrinkage temperatureen_US
dc.titleThe effect of different paraffin emulsions on the thermal stability of collagenen_US
dc.typeConference Objecten_US

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