Bio-Based Castor Oil Derivatives Synthesized From 2-Hydroxypropyl Ricinoleate and Ricinoleic Ethanolamide for Wood Coating Applications
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26310%2F26%3A0199625" target="_blank" >RIV/00216305:26310/26:0199625 - isvavai.cz</a>
Result on the web
<a href="https://advanced.onlinelibrary.wiley.com/doi/10.1002/adsu.202501411" target="_blank" >https://advanced.onlinelibrary.wiley.com/doi/10.1002/adsu.202501411</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/adsu.202501411" target="_blank" >10.1002/adsu.202501411</a>
Alternative languages
Result language
angličtina
Original language name
Bio-Based Castor Oil Derivatives Synthesized From 2-Hydroxypropyl Ricinoleate and Ricinoleic Ethanolamide for Wood Coating Applications
Original language description
This work presents the synthesis of two molecules, methacrylated 2-hydroxypropyl ricinoleate (2-HPR MMA) and methacrylated ricinoleic ethanolamide (ROEA MMA), appropriate for wood coating applications. The synthesized compounds are structurally verified by 1H NMR, ESI-MS, FT-IR, and XRD. The rheological measurements, DSC, TGA, and the mechanical tensile and flexural tests provided a complex investigation of properties. Eventually, the coating applicability is evaluated by the standardized ISO 2409 cross-hatch test and the Wolff-Wilborn test. Both proposed curable molecules, 2-HPR MMA and ROEA MMA, exhibit comparable rheological profiles and thermal properties to the reference, Castor Oil MMA. From the mechanical properties and coating applicability standpoint, 2-HPR MMA and ROEA MMA perform considerably better than the reference. ROEA MMA reached the best-performing results: the tensile modulus reached 155 +/- 6 MPa Methacrylated Castor Oil (Castor Oil MMA's value reached 9 +/- 1 MPa), the flexural modulus attained 166 +/- 2 MPa (Castor Oil MMA's value reached 8 +/- 3 MPa), the tensile strength recorded 9.4 +/- 0.5 MPa (Castor Oil MMA's value reached 0.4 +/- 0.1 MPa), and the flexural strength reached 6.1 +/- 0.2 MPa (Castor Oil MMA's value reached 0.8 +/- 0.0 MPa).
Czech name
—
Czech description
—
Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
20500 - Materials engineering
Result continuities
Project
—
Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2025
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Advanced Sustainable Systems
ISSN
2366-7486
e-ISSN
—
Volume of the periodical
9
Issue of the periodical within the volume
12
Country of publishing house
DE - GERMANY
Number of pages
15
Pages from-to
—
UT code for WoS article
001614943800001
EID of the result in the Scopus database
2-s2.0-105021953924