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Journals / Gazi Üniversitesi Mühendislik Mimarlık Fakültesi Dergisi / 2017 / Cilt: 32 - Sayı: 1

Investigation on thermal properties of nanoclay added polyamide 6 / high density polyethylene (HDPE) composites

Nanokil katkılı poliamid 6 / yüksek yoğunluklu polietilen kompozitlerin termal özelliklerinin incelenmesi

Hüseyin ÜNAL
Yılmaz YALÇIN
Şükrü TALAŞ
Alim KAŞTAN
Pages
89–99
Publication Date
2022-10-18
DOI
—
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AI Summary & Key Takeaways

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

Also, the addition of nanoclay and compatibilizer was found to raise the melting andsoftening temperature of the polymeric nanocomposite, increase the loss of mass and change the enthalpyof melting.

📌 3 Key Takeaways

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Objective & Hypothesis:In this study, the effects of HDPE (High Density Polyethylene), compatibilizer (Maleic anhydrides grafted polyethylene, PE-g-MA) and nanoclays (modified Montmorillonite) that are added to matrix material ofPA6 were investigated for the thermal properties of the prepared polymeric nanocomposites.
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Key Findings & Data:The effect of HDPE, compatibilizer and nanoclays that are added to matrix material PA6 on the thermal properties of thecomposites were investigated.
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Conclusion & Impact:Also, the addition of nanoclay and compatibilizer was found to raise the melting andsoftening temperature of the polymeric nanocomposite, increase the loss of mass and change the enthalpyof melting.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

In this study, the effects of HDPE (High Density Polyethylene), compatibilizer (Maleic anhydrides grafted polyethylene, PE-g-MA) and nanoclays (modified Montmorillonite) that are added to matrix material ofPA6 were investigated for the thermal properties of the prepared polymeric nanocomposites. The effect of HDPE, compatibilizer and nanoclays that are added to matrix material PA6 on the thermal properties of thecomposites were investigated. TEM investigation has been carried out to determine the agglomeration ofthe nanoparticles. to determine thermal properties of the produced composites, Vicat softening temperature(VST), Heat Deflection Temperature (HDT), Differential Scanning Calorimetry (DSC) andThermogravimetric Analysis (TGA) experiments were performed. The results of experiments showed thatnanoclay and compatibilizer with varying ratios change the VST temperature of the polymericnanocomposite. Also, the addition of nanoclay and compatibilizer was found to raise the melting andsoftening temperature of the polymeric nanocomposite, increase the loss of mass and change the enthalpyof melting.

Özet

Bu çalışmada, matris malzeme olarak poliamid 6 (PA 6)'ya ilave edilen yüksek yoğunluklu polietilen(YYPE), nanokil (modifiye edilmiş Montmorillonite) ve uyumlaştırıcının (Maleic Anhydrid AşılanmışPolietilen, PE-g-MA), üretilen kompozitin termal özelliklerine olan etkileri araştırılmıştır. Malzemeyeilave edilen nano partiküllerin dağılımının nasıl olduğunu tespit etmek amacıyla Geçirimli ElektronMikroskobu (TEM) ile inceleme yapılmıştır. Üretilen kompozitlerin termal özelliklerinin tespiti için, vicatyumuşama sıcaklığı (VST), yük altında eğilme sıcaklığı (HDT), Diferansiyel Taramalı Kalorimetri (DSC)ve Termogravimetrik Analiz (TGA) deneyleri yapılmıştır. Deney sonuçları, ilave edilen nanokil veuyumlaştırıcının miktarlarına bağlı değişen oranlarda, polimerik nanokompozitin VST sıcaklığınıdeğiştirdiğini göstermiştir. Nanokil ve uyumlaştırıcının polimerik nanokompozitin ergime ve yumuşamasıcaklıklarını yükselttiği, kütle kayıplarını arttırdığı ve ergime entalpisini değiştirdiği tespit edilmiştir.

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Cite This Article

ÜNAL, H., YALÇIN, Y., TALAŞ, Ş., KAŞTAN, A. (2022). Investigation on thermal properties of nanoclay added polyamide 6 / high density polyethylene (HDPE) composites. Gazi Üniversitesi Mühendislik Mimarlık Fakültesi Dergisi, Cilt: 32 - Sayı: 1, 89–99. https://ajindex.com/articles/523590

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References (13)

  1. Friedrich K., Wear of reinforced polymers by different abrasive counterparts. In: Friedrich K, editor. Friction and wear of polymer composites, Elsevier Science Publishers, Amsterdam, 1986
  2. Kukureka S.N., Hooke C.J., Rao M., Liao P., Chen Y.K., The effect of fibre reinforcement on the friction and wear of polyamide 66 under dry rolling-sliding contact, Tribol Int, 32:107-16, 1999
  3. Chang L., Zhang Z., Zhang H., Schlarb A.K., On the sliding wear of nanoparticle filled polyamide 66 composites, Composites Science and Technology, 66 3188-3198, 2006
  4. Doğanay S., Ulcay Y., Farklı oranlarda takviye edilmiş cam lifi polyester kompozitlerin deniz suyu etkisi altında yorulma davranışının incelenmesi, Uludağ Üniversitesi Mühendislik-Mimarlık Fakültesi Dergisi, 12 (2) 85-95, 2007
  5. Srinath G., Gnanamoorthy R., Sliding wear performance of polyamide 6-clay nanocomposites in water, Elsevier Composites Science and Technology, 67 399-405, 2007
  6. Langat J., Bellayer S., Hudrlik P., Maupin PH., Gilman J.W., Synthesis of imidazolium salts and their application in epoxy montmorillonite nanocomposites, Polymer, 47, 6698-7009, 2006
  7. Saçaklı Y., Değişik partikül boyutlarındaki Mg(Oh)2 katkılı polipropilen (Pp) nanokompozitinin özelliklerinin incelenmesi, Yüksek Lisans Tezi, Fen Bilimleri Enstitüsü, Marmara Üniversitesi, 2011
  8. Francisco J., Carrion A., Marı D., Bermudez A.G., Physical and tribological properties of a new polycarbonate-organoclay nanocomposite, Elsevier European Polymer Journal, 44, 968-977, 2008
  9. Calcagno C.I.W., Mariani C.M., Teixeira S.R., Mauler R.S., The effect of organic modifier of the clay on morphology and crystallization properties of PET nanocomposites, Polymer, 48, 074-966, 2007
  10. Konovalova O., Suchanek J., Significance of Polymer Nanocomposites in Tribo engineering Systems, Proceedings of the 4th International Conference Nanocon, ISBN 978-80-87294-35-2, 2012
  11. Shepherd J.E., McDowell D.L., Jacob K.I., Modeling morpohology evolution and mechanical behavior during thermo-mechanical processing of semicrystalline polymers, Journal of Mechanics and Physics Solids, 54, 467-489, 2006
  12. Dayma N., Bhabani K.S., Microstructural correlations to micromechanical properties of polyamide-6/low densitypolyethylene-grafted-maleicanhydride/nanoclay ternary nanocomposites, Materials and Design, 33, 510-522, 2012
  13. Scaffaro R., Botta L., Mistretta M.C., La Mantia F.P., Preparation and characterization of polyamide 6/polyethylene blend-