한국산업보건학회지 (Journal of Korean Society of Occupational and Environmental Hygiene)

  • 제24권3호
  • /
  • Pages.365-370
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  • 2014
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  • 2384-132X(pISSN)
  • /
  • 2289-0564(eISSN)
한국산업보건학회 (Korean Industrial Hygiene Association)
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바이오디젤부산물인 폐글리세롤을 이용한 친환경 가소제의 개발

Development of an Eco-friendly Plasticizer using Crude Glycol Derived from the Biodiesel Process

  • 강수정 (성균관대학교 고분자시스템공학과) ;
  • 배성재 (성균관대학교 고분자시스템공학과) ;
  • 진대언 (동양미래대학교 생명화공과) ;
  • 김진환 (성균관대학교 고분자시스템공학과)
  • Kang, Soo-Jung (Department of Polymer Science and Engineering, Sungkyunkwan University) ;
  • Bae, Sung-Jae (Department of Polymer Science and Engineering, Sungkyunkwan University) ;
  • Jin, Dae-Eon (Department of Biochemical Engineering, Dongyang Mirae University) ;
  • Kim, Jinhwan (Department of Polymer Science and Engineering, Sungkyunkwan University)
  • 투고 : 2014.08.01
  • 심사 : 2014.08.25
  • 발행 : 2014.09.30
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초록

Objectives: The major objective is development of an eco-friendly non-phthalate plasticizer using crude glycol derived from the biodiesel process. Methods: Glycerol monolaurate(GML) was synthesized from glycol and triglyrcerides. Glycerol diacetomonolaurate(GDAL) was synthesized from GML and acetic acid. Results: The synthesis of the GDAL plasticizer was measured with nuclear magnetic resonance spectroscopy(NMR). Mechanical properties were measured by universal testing machine(UTM) and the experimental values were compared with phthalate plasticizers such as dioctyl phthalate(DOP). In particular, the values for tensile strength and elongations with GDAL were higher than with DOP. Conclusions: We confirmed the development of an eco-friendly non-phthalate plasticizer by NMR. Based on our results, applicability for food and drug packaging materials was found.

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참고문헌

  1. Becker ME, Massey RI. Toxic Chemicals in Toys and Children's Products: Limitations of Current Responses and Recommendations for Government and Industry, Environ. Sci. Technol., 2010;44(21)
  2. Gross RA, Kalra B. Science, 2002;297:803 https://doi.org/10.1126/science.297.5582.803
  3. Iranpou R, Stenstorm M. , Tchobanoglous G, Miller D, Wright J, and M. Vossoughi. Science, 1999;285:706 https://doi.org/10.1126/science.285.5428.706
  4. Joint FAO/WHO Expert Committee on Food Additives and contaminants (WHO Food Additives Series 24), Cambridge University Press;1989. pp. 222-265
  5. Jun SA, Kang CH, Kong SW, Sang BI, Um YS. Biological production of 1,3-propanediol using crude glycerol derived from biodiesel process, Korean J. Biotechnol. Bioeng, 2008; 23(5): 413-418
  6. Kim SH, Kim SJ, Park KG, Rhee SK, Kim CH. 1,3-Propanediol fermentation using the by-proudcts from fat industry, Korea J. Biotechnol. Bioeng, 2002; 17(3): 255-260
  7. Kim, MS. Simutaneous GC/MS analysis of total and I-ividual Phthalic esters, Master's program in Chemistry Graduate School of Konkuk University, 2004
  8. Lee, JS, Yun, YJ, Chung GW, Myoung YC, Lee SY. Analysis of Phthalate esters in Plastic Products, J. Korean Ind. Eng. Chem., 2003;14(5): 609-615
  9. Lee SG, Park SH. Industrial biotechnology, Bioconversion of biomass to fuel, chemical feedstock and polymers, Korean Chem. Eng. Res. 2006;44(1): 23-34
  10. Ministery of Health and Welfare(MoHW), Life and Health Bureau, About the use of PVC gloves to foods, Tokyo, 2002
  11. Ministry of Commerce(MiCO), Industry and Energy, Industrial Biotech-nology : Current Status and National Policy for its Promotion; 2005
  12. Park SK, Rang MJ. Recent Studies on New Value-added Glycerol Derivatives, J. Korean Ind. Eng. Chem., 2009; 20(4): 363-369
  13. Tstumra Y, Ishimitsu S, Nakamura Y, Yoshii K, Kaihara A, Tonogai Y. Di-(2-ethylhexyl) phthalate contaminatio of retail packed lunches caused by PVC gloves used in the preparation of foods, Food Additives Contaminants, 2001; 18(6): 569-579 https://doi.org/10.1080/02652030120071
  14. Won HY, Kim IW. Synthetic Process and Application of Plasticizers, Polymer science and technology, 1995;6(2): 101-107
  15. Yoo KH, Ryu JC. Synthesis of new aromatic ester plasticizers and their endocrine disrupting screening, J. of Korean Oil Chemists' Soc., 2007; 24(3): 211-218
  16. Yoon MH, Eom MN, Do YS, Jung HR, Jeong IH, Ko HU, Son JS. A study of plasticizer in food and drug PVC packaging, Korean J. Sanitation, 2005;20(2);39-46