Improving the Compostability of Natural Fiber-Reinforced Thermoset Composites with a Tertiary Oil Phase.

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Title: Improving the Compostability of Natural Fiber-Reinforced Thermoset Composites with a Tertiary Oil Phase.
Authors: Ngo, Truc T.1 tngo@sandiego.edu, Lambert, Caitlin A.1, Benz, Lauren2, Chau, Michael T.2
Source: Polymer-Plastics Technology & Engineering. Jun2013, Vol. 52 Issue 7, p710-717. 8p.
Subjects: Polyester fibers, Fibrous composites, Thermosetting composites, Industrial applications, Biodegradable plastics, Epoxy resins, Fats & oils
Abstract: Although fiberglass-reinforced composites play important roles in many industrial applications, the non-biodegradability of the fibers poses some environmental concerns. In this study, bamboo, cotton and hemp are used as natural reinforcing fibers for polyester and epoxy composites. A tertiary oil phase is also added to the matrix and its effect on material biodegradability is characterized. Results show that material biodegradability is increased up to 100% under controlled composting conditions with oil addition. Polyester biodegrades more effectively than epoxy under both macroscopic and microscopic mechanisms. Mechanical strengths of the polyester composites are also found to correlate strongly with material biodegradability. [ABSTRACT FROM PUBLISHER]
Copyright of Polymer-Plastics Technology & Engineering is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
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  Data: <searchLink fieldCode="JN" term="%22Polymer-Plastics+Technology+%26+Engineering%22">Polymer-Plastics Technology & Engineering</searchLink>. Jun2013, Vol. 52 Issue 7, p710-717. 8p.
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  Data: <searchLink fieldCode="DE" term="%22Polyester+fibers%22">Polyester fibers</searchLink><br /><searchLink fieldCode="DE" term="%22Fibrous+composites%22">Fibrous composites</searchLink><br /><searchLink fieldCode="DE" term="%22Thermosetting+composites%22">Thermosetting composites</searchLink><br /><searchLink fieldCode="DE" term="%22Industrial+applications%22">Industrial applications</searchLink><br /><searchLink fieldCode="DE" term="%22Biodegradable+plastics%22">Biodegradable plastics</searchLink><br /><searchLink fieldCode="DE" term="%22Epoxy+resins%22">Epoxy resins</searchLink><br /><searchLink fieldCode="DE" term="%22Fats+%26+oils%22">Fats & oils</searchLink>
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  Data: Although fiberglass-reinforced composites play important roles in many industrial applications, the non-biodegradability of the fibers poses some environmental concerns. In this study, bamboo, cotton and hemp are used as natural reinforcing fibers for polyester and epoxy composites. A tertiary oil phase is also added to the matrix and its effect on material biodegradability is characterized. Results show that material biodegradability is increased up to 100% under controlled composting conditions with oil addition. Polyester biodegrades more effectively than epoxy under both macroscopic and microscopic mechanisms. Mechanical strengths of the polyester composites are also found to correlate strongly with material biodegradability. [ABSTRACT FROM PUBLISHER]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of Polymer-Plastics Technology & Engineering is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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RecordInfo BibRecord:
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      – Type: doi
        Value: 10.1080/03602559.2012.762670
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      – Code: eng
        Text: English
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        PageCount: 8
        StartPage: 710
    Subjects:
      – SubjectFull: Polyester fibers
        Type: general
      – SubjectFull: Fibrous composites
        Type: general
      – SubjectFull: Thermosetting composites
        Type: general
      – SubjectFull: Industrial applications
        Type: general
      – SubjectFull: Biodegradable plastics
        Type: general
      – SubjectFull: Epoxy resins
        Type: general
      – SubjectFull: Fats & oils
        Type: general
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      – TitleFull: Improving the Compostability of Natural Fiber-Reinforced Thermoset Composites with a Tertiary Oil Phase.
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            NameFull: Lambert, Caitlin A.
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            NameFull: Benz, Lauren
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              Text: Jun2013
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              Y: 2013
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