Journals / Tekstil Maraton / 2004 / Cilt: 14 - Sayı: 71

The investigation physical properties of needle-punced polypropylene nonwovens produced with different recycling rates

Farklı geri kazanım oranları ile iğneleme yöntemi kullanılarak üretilen polipropilen dokusuz yüzeylerin fiziksel özelliklerinin araştırılması

Pages
49–55
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

Finally, recycling ratio and treatment step have important effects throughout non-woven process and the nonwovens which are produced with 80% standard - 20% recycled are supplied considerable advantage on nonwoven recycling, production cost and mechanical properties.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:In this study, the physical properties between standart and recycled of needle-punched polypropylene nonwovens for automotive and home usage as floor covering have been investigated respectively.
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Key Findings & Data:Then nonwovens that are produced with different proportional e. g., 100% standard, 80% standart - 20% recycled and 50% standart - 50% recycled have been measured according to ASTM and also curves relating breaking load and elongation, tearing load and elongation, thickness, weight and air permeability have been drawn.
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Conclusion & Impact:Finally, recycling ratio and treatment step have important effects throughout non-woven process and the nonwovens which are produced with 80% standard - 20% recycled are supplied considerable advantage on nonwoven recycling, production cost and mechanical properties.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

In this study, the physical properties between standart and recycled of needle-punched polypropylene nonwovens for automotive and home usage as floor covering have been investigated respectively. First of all information about non-wovens, methods of recycling, textiles fibres that are used in nonwovens and nonwoven production process have been explained. Then nonwovens that are produced with different proportional e. g., 100% standard, 80% standart - 20% recycled and 50% standart - 50% recycled have been measured according to ASTM and also curves relating breaking load and elongation, tearing load and elongation, thickness, weight and air permeability have been drawn. In the last, in order to determine the effects of nonwovens that are given above, the statistical analyses are carried out and discussed with respect to experimental results. Finally, recycling ratio and treatment step have important effects throughout non-woven process and the nonwovens which are produced with 80% standard - 20% recycled are supplied considerable advantage on nonwoven recycling, production cost and mechanical properties.

Özet

Bu çalışmada, sırasıyla standart ve belirli oranlarda geri kazanılan atık polipropilen liflerinden karıştırılarak iğneleme yöntemiyle elde edilen otomobil ve evlerde kullanılan yer döşemeliği amaçlı dokusuz yüzeyler arasındaki fiziksel farklılıklar incelenmiştir. İlk bölümde dokusuz yüzeyler, geri kazanım yönlenilen, dokusuz yüzeylerde kullanılan lifler ve üretim yöntemi hakkında bilgiler verilmiştir. Daha sonra %100 standart, %80 standart - %20 geri kazanılmış ve %50 standart - %50 geri kazanılmış olacak şekilde geri kazanılan dokusuz yüzeylerin, fiziksel özellikleri incelenmiştir. Sonuç olarak dokusuz yüzey üretimi sırasında işlem basamağı ve geri kazanım oranlarının proses üzerinde önemli etkilerinin olduğu ve %80 normal - %20 geri kazanılmış oranı ile üretilen dokusuz yüzeylerin, geri kazanım maliyet ve mekanik özellikler açısından avantaj sağladığı bulunmuştur.

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Cite This Article

KUT, D., ORHAN, M. (2004). The investigation physical properties of needle-punced polypropylene nonwovens produced with different recycling rates. Tekstil Maraton, Cilt: 14 - Sayı: 71, 49–55. https://ajindex.com/articles/360832

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