Article
  • Composition Analysis of EVA/LDPE Blends Using Selective Dissolution and 1H NMR Spectroscopy

  • Eun Jeong Shin, Yejin Seo, Seok Yoon Kim, Doyoon Park, Chan Ho Jeong*, Hyo-Yeon Yu† , and Sangdoo Ahn†

  • Department of Chemistry, Chung-Ang University, Seoul 06974, Korea
    *Materials Technology & Analysis Team, Hyundai Motors Company, Hwaseong-Si 18280, Korea

  • 선택적 용해와 수소 핵자기공명분광법을 이용한 EVA/LDPE 블렌드의 조성 분석법

  • 신은정 · 서예진 · 김석윤 · 박도윤 · 정찬호* · 유효연† · 안상두†

  • 중앙대학교 화학과, *현대자동차 재료분석팀

  • Reproduction, stored in a retrieval system, or transmitted in any form of any part of this publication is permitted only by written permission from the Polymer Society of Korea.

References
  • 1. Alothman, O. Y. Processing and Characterization of High Density Polyethylene/Ethylene Vinyl Acetate Blends with Different VA Contents. Adv. Mater. Sci. Eng. 2012, 2012, 635693.
  •  
  • 2. Henderson, A. M. Ethylene-vinyl Acetate (EVA) Copolymers: A General Review. IEEE Electr. Insul. Mag. 1993, 9, 30-38.
  •  
  • 3. Fink, J. K. Handbook of Engineering and Specialty Thermoplastics: Polyolefins and Styrenics; John Wiley & Sons, Inc.: Hoboken, 2010.
  •  
  • 4. Pham, N. T.-H. Characterization of Low-density Polyethylene and LDPE-based/Ethylene-vinyl Acetate with Medium Content of Vinyl Acetate. Polymers 2021, 13, 2352.
  •  
  • 5. Takidis, G.; Bikiaris, D.; Papageorgiou, G.; Achilias, D.; Sideridou, I. Compatibility of Low‐density Polyethylene/Poly(ethylene‐ co‐vinyl acetate) Binary Blends Prepared by Melt Mixing. J. Appl. Polym. Sci. 2003, 90, 841-852.
  •  
  • 6. Vasile, C. Handbook of Polyolefins; CRC Press: Vadodara, 2000.
  •  
  • 7. Patel, R. M. Polyethylene. In Multilayer Flexible Packaging; John R. Wagner, J., Ed.; Elsevier: Texas, USA, 2016; pp 17-34.
  •  
  • 8. Khonakdar, H. A.; Jafari, S.; Haghighi‐Asl, A.; Wagenknecht, U.; Häussler, L.; Reuter, U. Thermal and Mechanical Properties of Uncrosslinked and Chemically Crosslinked Polyethylene/ethylene Vinyl Acetate Copolymer Blends. J. Appl. Polym. Sci. 2007, 103, 3261-3270.
  •  
  • 9. Mittal, V. Functional Polymer Blends: Synthesis, Properties, and Performance. CRC Press: Boca Raton, 2012.
  •  
  • 10. de los Santos‐Villarreal, G.; Elizalde, L. E. Polymer Spectroscopy and Compositional Analysis. In Handbook of Polymer Synthesis, Characterization, and Processing; Enrique Saldívar-Guerra, E. V.-L., Ed.; Wiley Online Library: Hoboken, 2013; pp 335-354.
  •  
  • 11. Kim, S.; Yu, H. Y.; Jeong, C. H.; Choi, E.; Ahn, S. Composition Analysis of Grafted ABS and its Blend Copolymers Using a Combination of 1H NMR Spectroscopy and Nitrogen Element Analysis. Bull. Korean. Chem. Soc. 2021, 42, 1251-1258.
  •  
  • 12. Lim, Y.; Jeong, C. H.; Lee, K. H.; Kim, Y.; Yu, H.-Y.; Ahn, S. The Content Analysis of Hydrazide-Based Formaldehyde Reducing Agent for POM Using H-1 NMR Spectroscopy. Polym. Korea 2019, 43, 289-294.
  •  
  • 13. Pasch, H. Chromatographic Investigations of Macromolecules in the Critical Range of Liquid Chromatography: 3. Analysis of Polymer Blends. Polymer 1993, 34, 4095-4099.
  •  
  • 14. Pasch, H.; Rode, K. Chromatographic Investigations of Macro- molecules in the Critical Range of Liquid Chromatography, 10. Polymer Blend Analysis Using a Viscosity Detector. Macromol. Chem. Phys. 1996, 197, 2691-2701.
  •  
  • 15. Meszlényi, G.; Körtvélyessy, G. Direct Determination of Vinyl Acetate Content of Ethylene-vinyl Acetate Copolymers in Thick Films by Infrared Spectroscopy. Polym. Test. 1999, 18, 551-557.
  •  
  • 16. Koopmans, R.; Van der Linden, R.; Vansant, E. Quantitative Determination of the Vinylacetate Content in Ethylene Vinyl‐acetate Copolymers-A Critical Review. Polym. Eng. Sci. 1982, 22, 878-882.
  •  
  • 17. Son, C. E.; Choi, S.-S. Characterization of Poly(ethylene-co-vinyl acetate)(EVA) Using Thermal Analytical Techniques. Elastomers and Composites 2019, 54, 61-69.
  •  
  • 18. Manrich, S.; Santos, A. S. Plastic Recycling; Nova Science Pub Incorporated: Utrecht, 2009.
  •  
  • 19. Miller-Chou, B. A.; Koenig, J. L. A Review of Polymer Dissolution. Prog. Polym. Sci. 2003, 28, 1223-1270.
  •  
  • 20. Gesner, B. Phase Separation of Some Acrylonitrile-butadiene-styrene Resins. J. Polym. Sci., Part A: Gen. Pap. 1965, 3, 3825-3831.
  •  
  • 21. You, Y.; Youk, J. H.; Lee, S. W.; Min, B.-M.; Lee, S. J.; Park, W. H. Preparation of Porous Ultrafine PGA Fibers via Selective Dissolution of Electrospun PGA/PLA Blend Fibers. Mater. Lett. 2006, 60, 757-760.
  •  
  • 22. Grause, G.; Hirahashi, S.; Toyoda, H.; Kameda, T.; Yoshioka, T. Solubility Parameters for Determining Optimal Solvents for Separating PVC from PVC-coated PET Fibers. J. Mater. Cycles Waste Manag. 2017, 19, 612-622.
  •  
  • 23. Ehrenstein, G. W.; Pongratz, S. Resistance and Stability of Polymers; Hanser: Munich, 2013.
  •  
  • 24. Baur, E.; Ruhrberg, K.; Woishnis, W. Chemical Resistance of Commodity Thermoplastics; William Andrew: San Diego, USA, 2016.
  •  
  • 25. Hosier, I. L.; Vaughan, A. S.; Swingler, S. G. An Investigation of the Potential of Ethylene Vinyl Acetate/Polyethylene Blends for Use in Recyclable High Voltage Cable Insulation Systems. J. Mater. Sci. 2010, 45, 2747-2759.
  •  
  • 26. Ren, Y.; Chen, Z.; Du, H.; Fang, L.; Zhang, X. Preparation and Evaluation of Modified Ethylene-vinyl Acetate Copolymer as Pour Point Depressant and Flow Improver for Jianghan Crude Oil. Ind. Eng. Chem. Res. 2017, 56, 11161-11166.
  •  
  • 27. Pham, Q. T.; Petiaud, R.; Llauro-Darricades, M.-F.; Waton, H. Proton & Carbon NMR Spectra of Polymers; CRC Press: Lyon, 2019.
  •  
  • 28. Gentekos, D. T.; Dupuis, L. N.; Fors, B. P. Beyond Dispersity: Deterministic Control of Polymer Molecular Weight Distribution. J. Am. Chem. Soc. 2016, 138, 1848-1851.
  •  
  • 29. Nunes, R. W.; Martin, J. R.; Johnson, J. F. Influence of Molecular Weight and Molecular Weight Distribution on Mechanical Properties of Polymers. Polym. Eng. Sci. 1982, 22, 205-228.
  •  
  • 30. Sazali, N.; Ibrahim, H.; Jamaludin, A.; Mohamed, M.; Salleh, W.; Abidin, M. Degradation and Stability of Polymer: A Mini Review. IOP Conf. Ser.: Mater. Sci. Eng. 2020, 788, 012048.
  •  
  • Polymer(Korea) 폴리머
  • Frequency : Bimonthly(odd)
    ISSN 0379-153X(Print)
    ISSN 2234-8077(Online)
    Abbr. Polym. Korea
  • 2023 Impact Factor : 0.4
  • Indexed in SCIE

This Article

  • 2022; 46(6): 813-819

    Published online Nov 25, 2022

  • 10.7317/pk.2022.46.6.813
  • Received on Jul 25, 2022
  • Revised on Aug 17, 2022
  • Accepted on Aug 26, 2022

Correspondence to

  • Hyo-Yeon Yu , and Sangdoo Ahn

  • Department of Chemistry, Chung-Ang University, Seoul 06974, Korea

  • E-mail: hyoyeonyu@gmail.com, sangdoo@cau.ac.kr