Parameters Influencing Dyeability of Cotton Warp at Dip-Dyeing for Jeans

Gorenšek, Marija; Gorjanc, Marija; Recelj, Petra; Meden, Anton

doi:10.1177/0040517507082957

Cited by 10 publications

(5 citation statements)

References 10 publications

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“…Po barvanju smo vzorce izpirali najprej z deionizirano, nato pa s trdo vodo. Barvanje tkanine CO z indigom je potekalo v skladu z navodili, ki so podrobno predstavljena v literaturnem viru [31]. Obsegalo je tri stopnje: pranje, barvanje in izpiranje.…”

Section: Barvanjeunclassified

Infl uence of Antimicrobial Finishing on Colour and Colour Fastness of Textiles from Natural Fibres

Ilec¹,

Hladnik²,

Simončić³

2014

TEK

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Namen raziskave je bil proučiti vpliv prisotnosti protimikrobne apreture sol-gel na podlagi dimetil-tetradecil-[3-(trimetoksisilil)-propil] amonijevega klorida (Si-QAC) na barvo in barvne obstojnosti bombažne (CO), svilene (SE) in volnene (WO) tkanine, ki se največkrat uporabljajo pri konserviranju-restavriranju zgodovinskih tekstilij. Tkanina CO je bila pobarvana z direktnimi in reaktivnimi barvili ter indigom, tkanina SE s kovinsko kompleksnimi barvili in tkanina WO s kislimi barvili. Uporabljeni so bili rumeni, rdeči in modri barvni toni. Sredstvo Si-QAC je bilo naneseno v dveh naraščajočih koncentracijah. Pobarvani neapretirani in apretirani vzorci tkanin CO, SE in WO so bili umetno osvetljevani v aparatu Xenotest in večkrat zaporedno oprani v Launder-Ometru. Med osvetljevanimi in neosvetljevanimi ter pranimi in nepranimi vzorci so bile določene barvne razlike, ki so bile pozneje statistično obdelane z multifaktorsko analizo variance ANOVA. Iz rezultatov meritev je razvidno, da je prisotnost apreture vplivala na spremembo barve vseh pobarvanih vzorcev. Prisotnost apreture je statistično značilno poslabšala svetlobne obstojnosti obarvanj, ni pa statistično značilno vplivala na pralne obstojnosti obarvanj. Barvne obstojnosti so bile v veliki meri odvisne od strukture barvila. Ključne besede: naravna vlakna, protimikrobna apretura, vpliv apreture na barvo, pralna obstojnost obarvanj, svetlobna obstojnost obarvanj

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Section: Barvanjeunclassified

Infl uence of Antimicrobial Finishing on Colour and Colour Fastness of Textiles from Natural Fibres

Ilec¹,

Hladnik²,

Simončić³

2014

TEK

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“…In the blue region of the visible spectrum, natural fibers typically absorb more light because of impurities and particulates [31][32][33]. Such kind of circumstances lead to the unpleasant yellowish appearance of natural fibers; whereas this context is not so obvious in the case of synthetic fibers [34]. So that, whiteness appearance can be enhanced upon these substrates by intensifying the whiteness or color of the material by the intervention of optical brightening agents.…”

Section: Introductionmentioning

confidence: 99%

Effect of Super White Washing Process Temperature and Optical Brightening Agent Concentration on Various Properties of Stretch Denim Fabric

Hasan¹,

Asif²,

Rahaman³

et al. 2021

IJSE

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This research work was intended to discover the effect of super white washing process temperature and OBA (optical brightening agent) concentration on various properties of stretch denim fabric. Different properties like tensile strength, tear strength, dimensional stability, pilling resistance, hand feel performance, color fastness to washing, color fastness to perspiration, color fastness to light were investigated. All experimental tests were carried out according to the ISO (International Organization for Standardization) standards. Stretch denim fabric treated with super white washing process demonstrated better results regarding tensile strength, tear strength and dimensional stability for 35°C temperature and 30g/L OBA concentration along with illustrated moderate to good ratings in different color fastness properties after gradual increase of processing OBA concentration and temperature; although no significant change was observed regarding the grade of color change and color staining for color fastness to wash, color fastness to perspiration and color fastness to light with respect to stretch denim fabric treated with super white washing. The grade for pilling resistance and hand feel performance was comparatively good after the elevation of processing temperature and OBA concentration. The GSM (gram per square meter) of stretch denim fabric also changed accordingly after increasing the OBA concentration and washing process temperature for super white washed stretch denim fabric. The dimensional stability of stretch denim fabric also altered after going through different OBA concentration and washing process temperature.

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“…In addition, H 2 O 2 had played its role by breaking down chemical bond that builds up chromophore (color building group) and vanished away the ability of chromophore to absorb light [27][28][29][30]. It is a popular washing technique that was mainly introduced to denim fabric, with a view to increasing the whitening index and color strength (K/S) of the garments by deviating washing process time and machine rpm [30][31][32][33][34]. Thus, it also improved color fastness properties and hand feel rating of garments according to buyer proposed washing standards [35][36].…”

Section: Introductionmentioning

confidence: 99%

Performance Optimization of Super White Washed Stretch Denim Fabric by Deviating Washing Process Time and Machine RPM

Rahaman¹,

Akter²,

Pranta³

2021

IJIMSE

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Over the last few decades, a lot of innovations and development works had already made denim "classic" in the fashion cycle. The modern consumers of today's world are not only devoting themselves on clothing comfort but also emphasizing on economic and environmental sustainability. As a result, there has been increasing interests in terms of using environment friendly, non-toxic and biodegradable wet process such as super white wash. Though it enlarged higher consumer aspects and market opportunities in the denim washing technology, no research work had done yet regarding to super white wash. It can easily be applied to solid fabrics and finished garments. This research work was intended to analyze the physical and chemical changes of denim fabric while incorporating into super white wash at variable process parameters such as washing process time and machine rpm. Though its prime objective is to improve the whitening effect of textiles and apparels, it also can improve color strength (K/S), color fastness properties (color fastness to washing, color fastness to light, color fastness to perspiration), pilling resistance and fabric handle. In this article, it was demonstrated that all the fabric samples achieved gradual deterioration of tensile strength, tear strength and dimensional stability with the increase of washing process time and machine rpm up to a certain stage. Furthermore, the fabric samples showed better results regarding whitening index (WI), color strength (K/S), pilling resistance, fabric handle and color fastness properties with the gradual rise of washing process time and machine rpm. There were some notable changes in fabric GSM at the following washing conditions.

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Parameters Influencing Dyeability of Cotton Warp at Dip-Dyeing for Jeans

Cited by 10 publications

References 10 publications

Infl uence of Antimicrobial Finishing on Colour and Colour Fastness of Textiles from Natural Fibres

Infl uence of Antimicrobial Finishing on Colour and Colour Fastness of Textiles from Natural Fibres

Effect of Super White Washing Process Temperature and Optical Brightening Agent Concentration on Various Properties of Stretch Denim Fabric

Performance Optimization of Super White Washed Stretch Denim Fabric by Deviating Washing Process Time and Machine RPM

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