Hemp Usage in Textile Industry

Gedik, Görkem; Avinç, Ozan

doi:10.1007/978-3-031-05144-9_4

Cited by 2 publications

(2 citation statements)

References 89 publications

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“…The fiber lengths are determined by the distance between the ribbon. The glossy hemp fibers are yellow-brown, and the cross-section of the fiber is polygonal [7,12].…”

Section: Resultsmentioning

confidence: 99%

Investigation of Structural and Performance Properties of Hemp-Containing Knitted Fabrics With Different Compositions

SEN¹,

KAYA²,

KANIK³

2023

Fibres and Textiles

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The growing relevance of sustainable materials has increased the importance of hemp-containing products obtained from natural fibers. When the raw materials used in the garment industry are examined, it is observed that the market share of hemp-containing fibers is low in percentage. Researching the production techniques and methods of fabrics to be obtained from hemp fiber and adapting them to the use of clothing will contribute significantly to the development of the hemp product range. It is aimed that these fabrics to be developed will pass tests in accordance with end-consumer standards. In this study, structural and performance properties of hemp fiber were examined and alternatives were produced instead of conventional methods for a sustainable world. In line with the sustainability strategy, there are advantages of hemp fibers in terms of water consumption, environmental impact compared to cotton fiber. Within the scope, studies were carried out to develop single jersey knitted fabrics by hemp- containing at different compositions such as 70 % cotton/ 30 %hemp, 80 % cotton/ 20 %hemp and 90 % cotton/ 10 %hemp, %100 cotton fabric having the similar structural properties was taken as a control sample. As a result, prototype tests were performed considering the structural and performance properties of the developed fabrics.

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“…The fiber lengths are determined by the distance between the ribbon. The glossy hemp fibers are yellow-brown, and the cross-section of the fiber is polygonal [7,12].…”

Section: Resultsmentioning

confidence: 99%

Investigation of Structural and Performance Properties of Hemp-Containing Knitted Fabrics With Different Compositions

SEN¹,

KAYA²,

KANIK³

2023

Fibres and Textiles

View full text Add to dashboard Cite

show abstract

“…The fibers have a low density of approximately 1.25 g⸳cm -1 [11] and less shrinkage but are strong with a strength of 210-750 MPa [12]. Hemp fibers can be used as a raw material for manufacturing a wide range of products, including composite materials [13][14][15], and textiles [16][17][18], which will be the focus of this research.…”

Section: Introductionmentioning

confidence: 99%

Enhancing the efficiency of hemp fiber dyeing with natural dyes: Indigo and lac

CHOUYTAN,

THIRAWAT,

KHOTRADHA

et al. 2024

J Met Mater Miner

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Hemp fibers dyed with natural dyes are environmentally sustainable, but it is typically difficult to achieve an intense shade and washing durability. In this study, mercerization and cationization using polyelectrolyte, Poly-diallyldimethylammonium chloride (polyDADMAC), were chosen to enhance the dyeing efficiency and mechanical properties. Indigo and lac were chosen as natural dyes due to their widespread use. SEM demonstrated that untreated fibers contained the non-cellulose boundary layer on the surfaces, but after mercerization, the surfaces were smoother, making them suitable for absorbing natural dyes. In agreement with the FT-IR, the spectra of non-cellulose disappeared after mercerizing. Following cationization, the FT-IR spectra confirmed the consequences of using poly-DADMAC. Tensile testing demonstrated that mercerized hemp yarns were 34.1% stronger compared to untreated hemp yarns due to the decrease in non-cellulose content and that the intermolecular attraction of cellulose was not disturbed. The color strength and fastness properties were described by the K/S value. Mercerization considerably affected the K/S of indigo dyeing, while cationization affected lac dyeing significantly. Besides that, both treatments improved fastness properties as well.

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Hemp Usage in Textile Industry

Cited by 2 publications

References 89 publications

Investigation of Structural and Performance Properties of Hemp-Containing Knitted Fabrics With Different Compositions

Investigation of Structural and Performance Properties of Hemp-Containing Knitted Fabrics With Different Compositions

Enhancing the efficiency of hemp fiber dyeing with natural dyes: Indigo and lac

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