Research on cold plasma treatment of leather and fur based materials as ecological alternative

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creativework.keywordsCold plasma, Flame retardant properties, Fur skins, Leather, Water absorption
creativework.publisherInst. Nat. Cercetare-Dezvoltare Text. Pielarieen
dc.contributor.authorGaidau C.
dc.contributor.authorNiculescu M.
dc.contributor.authorSurdu L.
dc.contributor.authorBarbu I.
dc.contributor.authorVladkova T.
dc.contributor.authorDineff P.
dc.date.accessioned2024-07-10T14:27:04Z
dc.date.accessioned2024-07-10T14:48:57Z
dc.date.available2024-07-10T14:27:04Z
dc.date.available2024-07-10T14:48:57Z
dc.date.issued2017-01-01
dc.description.abstractThe paper presents the performances of leathers and fur skins pre-treated with cold plasma through dielectric barrier discharge (DBD) at atmospheric pressure and room temperature followed by treatment with chemical materials. The main improved properties were water repellency and flame resistance, two important characteristics for added value garments (water proof and fireman footwear), high quality furniture and automotive leather upholstery. The water drop resistance in static conditions reveals a hydrophobic effect on dermis surface induced by cold plasma pre-treatment, similar with chemical impregnation. The water resistance in dynamic conditions showed the reactivation of hydrophilic groups inside collagen and keratin based materials, similarly with other materials pre-treated with cold plasma presented in literature. The water quantity which penetrated the fur skins dermis decreased by 22.7% for the pre- treated samples with cold plasma and treated with silicon based materials as compared to samples not pre-treated with plasma. Full grain leathers pre-treated with cold plasma showed impermeable behavior and improved flame resistance. The influence of cold plasma pre-treatment was favorable for water repellency of leathers and fur skins and for flame retardant properties of different kinds of leathers.
dc.identifier.doi10.35530/it.068.05.1365
dc.identifier.issn1222-5347
dc.identifier.scopusSCOPUS_ID:85034088660en
dc.identifier.urihttps://rlib.uctm.edu/handle/123456789/449
dc.language.isoen
dc.source.urihttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85034088660&origin=inward
dc.titleResearch on cold plasma treatment of leather and fur based materials as ecological alternative
dc.typeArticle
oaire.citation.issue5
oaire.citation.volume68
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