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  • 标题:NEW CONCRETE ADDITIVE BY CHEMICAL RECYCLING OF PET
  • 本地全文:下载
  • 作者:José Miguel Mendivil-Escalante ; José Miguel Mendivil-Escalante ; Jorge Luis Almaral-Sánchez
  • 期刊名称:Advances in Science and Technology Research Journal
  • 印刷版ISSN:2080-4075
  • 电子版ISSN:2299-8624
  • 出版年度:2014
  • 卷号:8
  • 期号:23
  • 页码:1-5
  • DOI:10.12913/22998624.1120307
  • 语种:English
  • 出版社:Society of Polish Mechanical Engineers and Technicians
  • 摘要:Due to the problem that represents the accelerated production of waste from the consumption of polyethylene terephthalate (PET), it becomes necessary to look for alternative solutions; chemical recycling is a suitable method for conversion into a material with potential application in concrete additive, such as unsaturated polyester resins; with the above improvements and conservation of non-renewable raw materials can reduce the environmental impact. This investigation was focused on obtaining the synthesis of a polymeric resin by the method of glycolysis, and their characterization by Infrared Spectroscopy (FT-IR); the results show that the recycled materials (PET and its processing) are similar to reagents made ​​from primary materials so that it is considered feasible to use in the intended application.
  • 关键词:concrete admixtures;glycolysis;polymeric resins;polyethylene terephthalate
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