COMPREHENSIVE ANALYSIS OF ACRYLIC FIBER FINENESS AND RELAX/UNRELAX BLEND RATIOS: EFFECTS ON YARN PROPERTIES

Behzat Yıldırım; Muhammed İdris Aktaş; Mehmet Topalbekiroğlu

Article Details

COMPREHENSIVE ANALYSIS OF ACRYLIC FIBER FINENESS AND RELAX/UNRELAX BLEND RATIOS: EFFECTS ON YARN PROPERTIES

Authors:

Behzat Yıldırım | Muhammed İdris Aktaş | Mehmet Topalbekiroğlu

Publisher:

Süleyman Demirel University

Main Topics:

İplik Teknolojisi | Lif Teknolojisi | Tekstil Teknolojisi

Journal:

Mühendislik Bilimleri ve Tasarım Dergisi Vol.12 Issue 2, pp.377-383

Document Type:

Article

Publication Date:

6/2024

Document Language:

Turkish

Document ID (Org No.):

2001321515

pISSN:

1308-6693

Keywords:

Abstract:

 The rapid technological advancements in the textile industry today have increased the need for in-depth research in the fields of materials science and textile engineering. Understanding and enhancing the properties of textile materials are crucial for optimizing the performance of textile products encountered in both industrial applications and our daily lives. This study aims to comprehend and assess the effects of relaxunrelax blend ratios of acrylic fibers with varying fineness on yarn properties. Sixteen different yarns were produced using acrylic fibers of three different finenesses, namely 1.7 dtex, 2.75 dtex, and 3.3 dtex, with six different relaxunrelax blend ratios 1000, 8020, 6040, 4060, 2080, and 0100. Critical yarn properties such as tensile strength, breaking elongation , unevenness CVm, , thin places, thick places, neps, and hairiness were meticulously examined. The results indicate that as fiber fineness increases, both tensile strength and breaking elongation  values also increase. In relaxunrelax blended yarns, especially increasing the relax ratio showed an interesting trend on the tensile strength. Furthermore, as the relax ratio generally increases in blended yarns, yarn defects decrease.

 The rapid technological advancements in the textile industry today have increased the need for in-depth research in the fields of materials science and textile engineering. Understanding and enhancing the properties of textile materials are crucial for optimizing the performance of textile products encountered in both industrial applications and our daily lives. This study aims to comprehend and assess the effects of relaxunrelax blend ratios of acrylic fibers with varying fineness on yarn properties. Sixteen different yarns were produced using acrylic fibers of three different finenesses, namely 1.7 dtex, 2.75 dtex, and 3.3 dtex, with six different relaxunrelax blend ratios 1000, 8020, 6040, 4060, 2080, and 0100. Critical yarn properties such as tensile strength, breaking elongation , unevenness CVm, , thin places, thick places, neps, and hairiness were meticulously examined. The results indicate that as fiber fineness increases, both tensile strength and breaking elongation  values also increase. In relaxunrelax blended yarns, especially increasing the relax ratio showed an interesting trend on the tensile strength. Furthermore, as the relax ratio generally increases in blended yarns, yarn defects decrease.

 The rapid technological advancements in the textile industry today have increased the need for in-depth research in the fields of materials science and textile engineering. Understanding and enhancing the properties of textile materials are crucial for optimizing the performance of textile products encountered in both industrial applications and our daily lives. This study aims to comprehend and assess the effects of relaxunrelax blend ratios of acrylic fibers with varying fineness on yarn properties. Sixteen different yarns were produced using acrylic fibers of three different finenesses, namely 1.7 dtex, 2.75 dtex, and 3.3 dtex, with six different relaxunrelax blend ratios 1000, 8020, 6040, 4060, 2080, and 0100. Critical yarn properties such as tensile strength, breaking elongation , unevenness CVm, , thin places, thick places, neps, and hairiness were meticulously examined. The results indicate that as fiber fineness increases, both tensile strength and breaking elongation  values also increase. In relaxunrelax blended yarns, especially increasing the relax ratio showed an interesting trend on the tensile strength. Furthermore, as the relax ratio generally increases in blended yarns, yarn defects decrease.

 Günümüzde tekstil endüstrisindeki hızlı teknolojik gelişmeler, malzeme bilimi ve tekstil mühendisliği alanlarında derinlemesine araştırmalara olan ihtiyacı artırmaktadır. Tekstil malzemelerinin özelliklerini anlamak ve geliştirmek, endüstriyel uygulamalarda ve günlük yaşamımızda karşılaştığımız tekstil ürünlerinin performansını optimize etmek için kritik öneme sahiptir. Bu çalışma, özellikle farklı incelikteki akrilik liflerin relakserelakse olmamış karışım oranlarının, iplik özellikleri üzerindeki etkilerini anlamak ve değerlendirmek amacıyla gerçekleştirilmiştir. Çalışmada 1,7 dtex, 2,75 dtex ve 3,3 dtex olmak üzere üç farklı incelikte akrilik liflerinden altı farklı relakserelakse olmamış karışım oranında 1000, 8020, 6040, 4060, 2080 ve 0100 18 farklı iplik üretilmiştir. Bu ipliklerin kopma mukavemeti, kopma uzaması , iplik düzgünsüzlüğü CVm, , ince yer, kalın yer, neps ve tüylülük gibi kritik iplik özellikleri detaylı bir şekilde incelenmiştir. Elde edilen sonuçlar, lif inceliği arttıkça kopma mukavemeti ve kopma uzaması değerlerinin de arttığını göstermiştir. Relakserelakse olmamış karışımlı ipliklerde, özellikle relakse oranının artması kopma mukavemeti üzerinde ilginç bir eğilim göstermiştir. Ayrıca, karışımlı ipliklerde genel olarak relakse oranı arttıkça iplik hataları azalmıştır.

Article Details

COMPREHENSIVE ANALYSIS OF ACRYLIC FIBER FINENESS AND RELAX/UNRELAX BLEND RATIOS: EFFECTS ON YARN PROPERTIES

Authors:

Behzat Yıldırım | Muhammed İdris Aktaş | Mehmet Topalbekiroğlu

Publisher:

Süleyman Demirel University

Main Topics:

İplik Teknolojisi | Lif Teknolojisi | Tekstil Teknolojisi

Journal:

Mühendislik Bilimleri ve Tasarım Dergisi Vol.12 Issue 2, pp.377-383

Document Type:

Article

Publication Date:

6/2024

Document Language:

Turkish

Document ID (Org No.):

2001321515

pISSN:

1308-6693

Acrylic

Fiber Fineness

Relax/Unrelax

High-Bulk

Yarn PropertiesAkrilik

Lif İnceliği

Relakse/Relakse Olmamış

Yüksek Hacimli

İplik Özellikleri

Issues

Article Details

Authors: Behzat Yıldırım | Muhammed İdris Aktaş | Mehmet Topalbekiroğlu

Publisher: Süleyman Demirel University

Main Topics: İplik Teknolojisi | Lif Teknolojisi | Tekstil Teknolojisi

Journal: Mühendislik Bilimleri ve Tasarım Dergisi Vol.12 Issue 2, pp.377-383

Document Type: Article

Publication Date: 6/2024

Document Language: Turkish

Document ID (Org No.): 2001321515

pISSN: 1308-6693

Issues

Authors:

Behzat Yıldırım | Muhammed İdris Aktaş | Mehmet Topalbekiroğlu

Publisher:

Süleyman Demirel University

Main Topics:

İplik Teknolojisi | Lif Teknolojisi | Tekstil Teknolojisi

Journal:

Mühendislik Bilimleri ve Tasarım Dergisi Vol.12 Issue 2, pp.377-383

Document Type:

Article

Publication Date:

6/2024

Document Language:

Turkish

Document ID (Org No.):

2001321515

pISSN:

1308-6693