Evidence map›Paper›PMID 35011561›Full record

ArticleMolecules (Basel, Switzerland)2022

Synthesis of High Performance Thiophene-Aromatic Polyesters from Bio-Sourced Organic Acids and Polysaccharide-Derived Diol: Characterization and Degradability Studies.

Lesly Dasilva Wandji Djouonkep, Arnaud Kamdem Tamo, Ingo Doench, Naomie Beolle Songwe Selabi, Emmanuel Monga Ilunga, Arnaud Regis Kamgue Lenwoue, Mario Gauthier, Zhengzai Cheng, Anayancy Osorio-Madrazo

Open access · goldAbstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
2.1field-weighted citation impact, top 14% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

8 citing papers in PubMed, 27 citations in OpenAlex.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors at 4 institutions in 3 countries.

Lesly Dasilva Wandji DjouonkepInstitute of Fine Organic Chemistry and New Organic Materials, Wuhan University of Science and Technology, Wuhan 430081, China.ORCID 0000-0002-8190-5391
Arnaud Kamdem TamoLaboratory for Bioinspired Materials-BMBT, Institute of Microsystems Engineering-IMTEK, University of Freiburg, 79110 Freiburg, Germany.
Ingo DoenchLaboratory for Bioinspired Materials-BMBT, Institute of Microsystems Engineering-IMTEK, University of Freiburg, 79110 Freiburg, Germany.
Naomie Beolle Songwe SelabiInstitute of Advanced Materials and Nanotechnology, Wuhan University of Science and Technology, Wuhan 430081, China.
Emmanuel Monga IlungaInstitute of Advanced Materials and Nanotechnology, Wuhan University of Science and Technology, Wuhan 430081, China.
Arnaud Regis Kamgue LenwoueNational Engineering Laboratory of Petroleum Drilling Technology, Department of Petroleum Engineering, Leak Resistance & Sealing Technology Research Department, Yangtze University, Wuhan 430100, China.
Mario GauthierInstitute of Fine Organic Chemistry and New Organic Materials, Wuhan University of Science and Technology, Wuhan 430081, China.ORCID 0000-0001-9486-1810
Zhengzai ChengInstitute of Fine Organic Chemistry and New Organic Materials, Wuhan University of Science and Technology, Wuhan 430081, China.
Anayancy Osorio-MadrazoLaboratory for Bioinspired Materials-BMBT, Institute of Microsystems Engineering-IMTEK, University of Freiburg, 79110 Freiburg, Germany.ORCID 0000-0003-1312-622X
University of Freiburg · DEWuhan University of Science and Technology · CNYangtze University · CNUniversity of Waterloo · CA

Funding

DFG Emmy Noether Programme Grant number: OS 497/6-1
6 · The paper itself

Abstract

In this work, the feasibility of replacing petroleum-based poly(ethylene terephthalate) (PET) with fully bio-based copolyesters derived from dimethyl 2,5-thiophenedicarboxylate (DMTD), dimethyl 2,5-dimethoxyterephthalate (DMDMT), and polysaccharide-derived 1,6-hexanediol (HDO) was investigated. A systematic study of structure-property relationship revealed that the properties of these poly(thiophene-aromatic) copolyesters (PHS(20-90)) can be tailored by varying the ratio of diester monomers in the reaction, whereby an increase in DMTD content noticeably shortened the reaction time in the transesterification step due to its higher reactivity as compared with DMDMT. The copolyesters had weight-average molar masses (Mw) between 27,500 and 38,800 g/mol, and dispersity Đ of 2.0-2.5. The different polarity and stability of heterocyclic DMTD provided an efficient mean to tailor the crystallization ability of the copolyesters, which in turn affected the thermal and mechanical performance. The glass transition temperature (T

Indexed as

AcidsChemistry Techniques, SyntheticMagnetic Resonance SpectroscopyMolecular StructurePolyestersPolysaccharidesSpectroscopy, Fourier Transform InfraredTensile StrengthThermogravimetryThiophenesAcidsPolyestersPolysaccharidesThiophenesbio-based 1,6-hexanediolbio-based polyestersdiester monomersdimethyl 2,5-dimethoxyterephthalate (DMDMT)dimethyl 2,5-thiophenedicarboxylate (DMTD)polyester (bio)degradationthermal/mechanical properties(thiophene–aromatic) copolyesters

Identifiers

PMID35011561
PMCPMC8746364
OpenAlexW4206071342

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.