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Plant Oil-Derived Epoxy Polymers toward Sustainable Biobased Thermosets.
Wang, Zhongkai; Yuan, Liang; Ganewatta, Mitra S; Lamm, Meghan E; Rahman, Md Anisur; Wang, Jifu; Liu, Shengquan; Tang, Chuanbing.
Afiliação
  • Wang Z; School of Forestry and Landscape Architecture, Anhui Agriculture University, Hefei, Anhui, 230036, China.
  • Yuan L; Department of Chemistry and Biochemistry, University of South Carolina, Columbia, SC, 29208, USA.
  • Ganewatta MS; Department of Chemistry and Biochemistry, University of South Carolina, Columbia, SC, 29208, USA.
  • Lamm ME; Department of Chemistry and Biochemistry, University of South Carolina, Columbia, SC, 29208, USA.
  • Rahman MA; Department of Chemistry and Biochemistry, University of South Carolina, Columbia, SC, 29208, USA.
  • Wang J; Department of Chemistry and Biochemistry, University of South Carolina, Columbia, SC, 29208, USA.
  • Liu S; Department of Chemistry and Biochemistry, University of South Carolina, Columbia, SC, 29208, USA.
  • Tang C; School of Forestry and Landscape Architecture, Anhui Agriculture University, Hefei, Anhui, 230036, China.
Macromol Rapid Commun ; 38(11)2017 Jun.
Article em En | MEDLINE | ID: mdl-28321946
ABSTRACT
Epoxy polymers (EPs) derived from soybean oil with varied chemical structures are synthesized. These polymers are then cured with anhydrides to yield soybean-oil-derived epoxy thermosets. The curing kinetic, thermal, and mechanical properties are well characterized. Due to the high epoxide functionality per epoxy polymer chain, these thermosets exhibit tensile strength over an order of magnitude higher than a control formulation with epoxidized soybean oil. More importantly, thermosetting materials ranging from soft elastomers to tough thermosets can be obtained simply by using different EPs and/or by controlling feed ratios of EPs to anhydrides.
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Texto completo: 1 Base de dados: MEDLINE Assunto principal: Polímeros / Óleos de Plantas Idioma: En Ano de publicação: 2017 Tipo de documento: Article
Texto completo
Imprimir
XML
PubMed Links
Buscar no Google

Texto completo: 1 Base de dados: MEDLINE Assunto principal: Polímeros / Óleos de Plantas Idioma: En Ano de publicação: 2017 Tipo de documento: Article