Additives and Chemicals in Plastics
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Global production of plastics is clearly on the increase and plastic products have become an inextricable part of our everyday life. Over a short span of about 75 years plastics have penetrated diverse application areas replacing conventional materials quite successfully. Continued growth in production is expected in the medium term but questions on the sustainability of plastics are being raised. A key aspect of sustainability of plastics and rubber materials is their potential environmental toxicity and in particular human toxicity. Plastic resins, however, are nontoxic materials, composed of macromolecules that are neither digestible nor absorbable in the gut. Toxicity of plastics often observed is attributed to the numerous additives mixed in with the resin during processing and fabrication of products, the residual monomers, or catalysts trapped in the resin and the chemicals picked up by the plastics from the environment. Of these, the additives are present at the highest concentrations in plastic products. Knowing and evaluating the additives commonly used, their potential toxicity, and their intake routes to human users are essential for the sustainability of plastics.
KeywordsColorants Fillers Flame retardants Lubricants Plasticizers Stabilizers
- 3.Freinkel S (2011) Plastics: a toxic love story. Houghton Mifflin Harcourt, New YorkGoogle Scholar
- 4.Research BCC (2014) Global market for plastics additives to reach US$60 billion by 2020. Addit Polym 5:11Google Scholar
- 6.Bošnir J, Puntarić D, Galić A, Škes I, Dijanić T, Klarić M, Grgic M, Curkovic M, Smit Z (2007) Migration of phthalates from plastic containers into soft drinks and mineral water. Food Technol Biotechnol 45(1):91–95Google Scholar
- 10.Kershaw PJ, Joint Group of Experts on the Scientific Aspects of Marine Environmental Protection (2015) Sources, fate and effects of microplastics in the marine environment: a global assessment. Rep. Stud. GESAMP 90:96Google Scholar
- 11.(SCBD & STAP) Secretariat of the Convention on Biological Diversity and the Scientific and Technical Advisory Panel – GEF (2012) Impacts of marine debris on biodiversity: current status and potential solutions. Technical Series No. 67. Montreal, CanadaGoogle Scholar
- 27.Gächter R, Müller H (1993) Plastics additives handbook, 4th edn. Carl Hanser Verlag, MünchenGoogle Scholar
- 28.Versar Inc. Review of Exposure Data and Assessments for Select Dialkyl o-phthalates. (2010). Prepared for the US Consumer Protection Agency under Contract CPSC-D-06-0006Google Scholar
- 30.Hazardous Substances Data Bank (HSDB). 2009. Hazardous substances data bank query for Dibutyl Phthalate. National Library of Medicine’s TOXNET system. Available online at http://toxnet.nlm.nih.gov
- 31.European Chemicals Bureau (ECB) BBP. 2007. European Union Risk Assessment Report on Benzyl Butyl Phthalate (BBP). European Commission, Joint Research Centre, Institute of Health and Consumer Protection (IHCP), Toxicology and Chemical Substances (TCS), European Chemicals Bureau (ECB). Volume 76. EUR 22773 ENGoogle Scholar
- 33.Hazardous Substances Data Bank (HSDB). Hazardous substances data bank query forDi(2-ethylhexyl)phthalate. National Library of Medicine’s TOXNET system. Available online at http://toxnet.nlm.nih.gov
- 37.Whyatt RM, Liu X, Rauh VA, Calafat AM, Just AC, Hoepner L, Diaz D, Quinn J, Adibi J, Perera FP, Factor-Litvak P (2012) Maternal prenatal urinary phthalate metabolite concentrations and child mental, psychomotor, and behavioral development at 3 years of age. Environ Health Perspect 120(2):290–295CrossRefGoogle Scholar
- 38.Zota AR, Calafat AM, Woodruff TJ (2014) Temporal, Trends in Phthalate Exposures: findings from the national health and nutrition examination survey, 2001–2010. Environ Health Perspect 122(3):235–241Google Scholar
- 40.Ceskaa Market Research. Global Flame Retardant Chemicals Market: 2015-2020. Report CHEM 15-01 Madison, NJ 07940.Google Scholar
- 41.USEPA (2009) Polybrominated Diphenyl Ethers (PBDEs) action plan summary. www.epa.gov/oppt/existingchemicals/pubs/actionplans/pbdes_ap_2009_1230_final.pdf
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