The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
Synthesis and properties of biobased epoxy resins. part 1. Glycidylation of flavonoids by epichlorohydrin
Open accessAbstract
Biobased epoxy resins were synthesized from a catechin molecule, one of the repetitive units in natural flavonoid biopolymers also named condensed tannins. The reactivity of catechin toward epichlorohydrin to form glycidyl ether derivatives was studied using two model compounds, resorcinol and 4‐methylcatechol, which represent the A and B rings of catechin, respectively. These model molecules clearly showed differences in reactivity upon glycidylation, explaining the results found with catechin monomer. The reaction products were characterized by both FTIR and NMR spectroscopy and chemical assay. The glycidyl ether of catechin (GEC) was successfully cured in various epoxy resin formulations. The GECs thermal properties showed that these new synthesized epoxy resins displayed interesting properties compared to the commercial diglycidyl ether of bisphenol A (DGEBA). For instance, when incorporated up to 50% into the DGEBA resin, GEC did not modify the glass‐transition temperature. Epoxy resins formulated with GEC had slightly lower storage moduli but induced a decrease of the swelling percentage, suggesting that GEC‐enhanced crosslinking in the epoxy resin networks. © 2011 Wiley Periodicals, Inc. J Polym Sci Part A: Polym Chem, 2011
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
Levels of Bisphenol A in Canned Soft Drink Products in Canadian Markets
Cao, X.-L., Corriveau, J., & Popovic, S. (2009) · Journal of Agricultural and Food Chemistry · doi:10.1021/jf803213g · Cited by 154
Cited by
Vanillin, a promising biobased building-block for monomer synthesis
Fache, M., Darroman, E., Besse, V., Auvergne, R., Caillol, S., & Boutevin, B. (2014) · Green Chem. · doi:10.1039/c3gc42613k · Cited by 499
Self-citationRecyclable and Malleable Epoxy Thermoset Bearing Aromatic Imine Bonds
Zhao, S., & Abu-Omar, M. M. (2018) · Macromolecules · doi:10.1021/acs.macromol.8b01976 · Cited by 435
Naturally occurring phenolic sources: monomers and polymers
Lochab, B., Shukla, S., & Varma, I. K. (2014) · RSC Adv. · doi:10.1039/c4ra00181h · Cited by 293
Metadata
- Authors
- Nouailhas, H., Aouf, C., Le Guerneve, C., Caillol, S., Boutevin, B., & Fulcrand, H.
- Venue
- Journal of Polymer Science Part A: Polymer Chemistry
- Publisher
- Wiley
- Published
- 2011-03-28
- Volume
- 49
- Issue
- 10
- Pages
- 2261-2270
- ISSN
- 0887-624X (ISSN-L)
- 1099-0518
- OpenAlex
- W2144513803
- Cited by
- 217
- References
- 1
- FWCI
- 19.35
- Type
- journal article
- Language
- en
- Open access
- green
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Synthesis and properties of biobased epoxy resins. part 1. Glycidylation of flavonoids by epichlorohydrin. https://app.cochat.ai/papers/10.1002/pola.24659
- The paper
- Nouailhas, H., Aouf, C., Le Guerneve, C., Caillol, S., Boutevin, B., & Fulcrand, H. (2011). Synthesis and properties of biobased epoxy resins. part 1. Glycidylation of flavonoids by epichlorohydrin. Journal of Polymer Science Part A: Polymer Chemistry. https://doi.org/10.1002/pola.24659
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
