Poly(butylene 2,5-furan dicarboxylate), a Biobased Alternative to PBT: Synthesis, Physical Properties, and Crystal Structure (Articolo in rivista)

Type

• Prodotto della ricerca (Classe)
• Articolo in rivista (Classe)

Label

• Poly(butylene 2,5-furan dicarboxylate), a Biobased Alternative to PBT: Synthesis, Physical Properties, and Crystal Structure (Articolo in rivista) (literal)

Anno

• 2013-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

• 10.1021/ma3023298 (literal)

Alternative label

• Zhu, Jianhui and Cai, Jiali and Xie, Wenchun and Chen, Pin-Hsuan and Gazzano, Massimo and Scandola, Mariastella and Gross, Richard A. (2013)
  Poly(butylene 2,5-furan dicarboxylate), a Biobased Alternative to PBT: Synthesis, Physical Properties, and Crystal Structure
  in Macromolecules (Print)
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Zhu, Jianhui and Cai, Jiali and Xie, Wenchun and Chen, Pin-Hsuan and Gazzano, Massimo and Scandola, Mariastella and Gross, Richard A. (literal)

Pagina inizio

• 796 (literal)

Pagina fine

• 804 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 46 (literal)

Rivista

• Macromolecules (Rivista)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo

• 3 (literal)

Note

• ISI Web of Science (WOS) (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• Gross, RA (Reprint Author), NYU, Polytech Inst, NSF I UCRC Biocatalysis & Bioproc Macromol, Metrotech Ctr 6, Brooklyn, NY 11201 USA. Zhu, Jianhui; Cai, Jiali; Xie, Wenchun; Chen, Pin-Hsuan; Gross, Richard A., NYU, Polytech Inst, NSF I UCRC Biocatalysis & Bioproc Macromol, Metrotech Ctr 6, Brooklyn, NY 11201 USA. Gazzano, Massimo; Scandola, Mariastella, Univ Bologna, Bologna RU, INSTM, Chem Dept G Ciamician, I-40126 Bologna, Italy. Gazzano, Massimo; Scandola, Mariastella, Univ Bologna, Bologna RU, INSTM, Natl Consortium Mat Sci & Technol, I-40126 Bologna, Italy. (literal)

Titolo

• Poly(butylene 2,5-furan dicarboxylate), a Biobased Alternative to PBT: Synthesis, Physical Properties, and Crystal Structure (literal)

Abstract

• This paper describes the synthesis, crystal structure, and physicomechanical properties of a biobased polyester prepared from 2,5-furandicarboxylic acid (FDCA) and 1,4-butanediol. Melt-polycondensation experiments were conducted by a two-stage polymerization using titanium tetraisopropoxide (Ti[OiPr](4)) as a catalyst. Polymerization conditions (catalyst concentration, reaction time and second stage reaction temperature) were varied to optimize poly(butylene-FDCA), PBF, and molecular weight. A series of PBFs with different M-w were characterized by DSC, TGA, DMTA, X-ray diffraction and tensile testing. Influence of molecular weight and melting/crystallization enthalpy on PBF material tensile properties was explored. Cold-drawing tensile tests at room temperature for PBF with M-w 16K to 27K showed a brittle-to-ductile transition. When M-w reaches 38K, the Young modulus of PBF remains above 900 MPa, and the elongation at break increases to above 1000%. The mechanical properties, thermal properties and crystal structures of PBF were similar to petroleum derived poly(butylenes-terephthalate), PBT. Fiber diagrams of uniaxially stretched PBF films were collected, indexed, and the unit cell was determined as triclinic (a = 4.78(3) angstrom (literal)

Prodotto di

• Polimerizzazione radicalica controllata e caratterizzazione avanzata di nuovi materiali polimerici (PRACCAMPO) (PM.P02.016.001) (Modulo)
• Institute for organic syntheses and photoreactivity (ISOF) (Istituto)

Autore CNR

• MASSIMO GAZZANO (Persona)

Insieme di parole chiave

• Keywords of "Poly(butylene 2,5-furan dicarboxylate), a Biobased Alternative to PBT: Synthesis, Physical Properties, and Crystal Structure" (Insieme di parole chiave)

Incoming links:

Prodotto

• Institute for organic syntheses and photoreactivity (ISOF) (Istituto)
• Polimerizzazione radicalica controllata e caratterizzazione avanzata di nuovi materiali polimerici (PRACCAMPO) (PM.P02.016.001) (Modulo)

Autore CNR di

• MASSIMO GAZZANO (Persona)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Macromolecules (Rivista)

Insieme di parole chiave di

• Keywords of "Poly(butylene 2,5-furan dicarboxylate), a Biobased Alternative to PBT: Synthesis, Physical Properties, and Crystal Structure" (Insieme di parole chiave)