Bio-based monomers for UV-curable coatings: allylation of ferulic acid and investigation of photocured thiol-ene network

Pezzana, Lorenzo; Mouśa, M. A.; Malmström, Eva; Johansson, Mats; Sangermano, Marco

doi:10.1016/j.porgcoat.2020.105986

Cited by 22 publications

(25 citation statements)

References 31 publications

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“…Pezzana et al [ 83 ] developed another bio-based coating using ferulic acid (FA). They used the allylation of FA in their study, and showed that thiol-ene chemistry allowed the resins to be cross-linked.…”

Section: Uv-curable Monomers From the Pulp And Paper Industrymentioning

confidence: 99%

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UV-Curable Bio-Based Polymers Derived from Industrial Pulp and Paper Processes

et al. 2021

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Bio-based monomers represent the future market for polymer chemistry, since the political economics of different states promote green ventures toward more sustainable materials and processes. Industrial pulp and paper processing represent a large market that could advance the use of by-products to avoid waste production and reduce pollution. Lignin represents the most available side product that can be used to produce a bio-based monomer. This review is concentrated on the possibility of using bio-based monomer derivates from pulp and the paper industry for UV-curing processing. UV-curing represents the new frontier for thermoset production, allowing a fast reaction cure, less energy demand, and the elimination of solvent. The growing demand for new monomers increases research in the environmental field to substitute for petroleum-based products. This review provides an overview of the main monomers and relative families of compounds derived from industrial processes that are suitable for UV-curing. Particular focus is given to the developments reached in the last few years concerning lignin, rosin and terpenes and the related possible applications of these in UV-curing chemistry.

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Section: Uv-curable Monomers From the Pulp And Paper Industrymentioning

confidence: 99%

Section: Figurementioning

confidence: 99%

UV-Curable Bio-Based Polymers Derived from Industrial Pulp and Paper Processes

et al. 2021

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“…Besides, petrochemical products are non-renewable, which causes more pressure on environmental supervision [ 4 ]. For the purposes of reducing the consumption of fossil feedstock and endowing materials with biocompatible and biodegradable properties, various resources of renewable building blocks [ 5 , 6 , 7 ], including plant oil [ 8 , 9 , 10 , 11 ], natural phenolic [ 12 , 13 , 14 , 15 , 16 , 17 ], natural acid [ 2 , 18 , 19 , 20 , 21 ], and so forth [ 1 , 22 , 23 , 24 ], have been employed as starting materials to prepare UV-curable materials [ 25 ].…”

Section: Introductionmentioning

confidence: 99%

Rubber Seed Oil-Based UV-Curable Polyurethane Acrylate Resins for Digital Light Processing (DLP) 3D Printing

et al. 2021

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Novel UV-curable polyurethane acrylate (PUA) resins were developed from rubber seed oil (RSO). Firstly, hydroxylated rubber seed oil (HRSO) was prepared via an alcoholysis reaction of RSO with glycerol, and then HRSO was reacted with isophorone diisocyanate (IPDI) and hydroxyethyl acrylate (HEA) to produce the RSO-based PUA (RSO-PUA) oligomer. FT-IR and 1H NMR spectra collectively revealed that the obtained RSO-PUA was successfully synthesized, and the calculated C=C functionality of oligomer was 2.27 per fatty acid. Subsequently, a series of UV-curable resins were prepared and their ultimate properties, as well as UV-curing kinetics, were investigated. Notably, the UV-cured materials with 40% trimethylolpropane triacrylate (TMPTA) displayed a tensile strength of 11.7 MPa, an adhesion of 2 grade, a pencil hardness of 3H, a flexibility of 2 mm, and a glass transition temperature up to 109.4 °C. Finally, the optimal resin was used for digital light processing (DLP) 3D printing. The critical exposure energy of RSO-PUA (15.20 mJ/cm2) was lower than a commercial resin. In general, this work offered a simple method to prepare woody plant oil-based high-performance PUA resins that could be applied in the 3D printing industry.

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“…FA is a common phenolic acid in plants, which could be conjugated with monosaccharides, oligosaccharides, polysaccharides and lignin. Furthermore, FA also has antibacterial, anti‐inflammatory, anti‐tumor, and free radical scavenging properties and has been used in food, skin care, medicine, and other fields 20,21 …”

Section: Introductionmentioning

confidence: 99%

“…Furthermore, FA also has antibacterial, anti-inflammatory, anti-tumor, and free radical scavenging properties and has been used in food, skin care, medicine, and other fields. 20,21 In this study, different mass proportions of CF solutions were prepared by a free radical mediated grafting method, and BC membranes were soaked in the solutions to prepare bacterial cellulose-chitosan-FA (BCF) composite membranes. 1 H NMR confirmed that FA grafted onto chitosan successfully.…”

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confidence: 99%

Characterization and antimicrobial properties of ferulic acid grafted self‐assembled bacterial cellulose‐chitosan membranes

Shen

Wang

et al. 2021

J of Applied Polymer Sci

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Bacterial cellulose (BC) is a biomaterial with many excellent properties, but its application as a food packaging and biomedical material is limited due to its lack of antibacterial properties. In this study, ferulic acid (FA) grafted self-assembled bacterial cellulose-chitosan (BCF) membranes were prepared by soaking BC films in chitosan-ferulic acid (CF) solution to synthesize antibacterial biomaterials. 1 H NMR confirmed that FA grafted onto chitosan successfully. The results of field emission scanning electron microscopy, Fourier transform infrared spectroscopy, X-ray diffraction, thermogravimetric analysis, and tensile analysis showed that CF were successfully incorporated into BC matrix and the BCF membranes had good physical properties. The antibacterial experiments demonstrated that BCF membranes had an excellent antibacterial effect against Staphylococcus aureus and Escherichia coli. Therefore, combining all these properties, BCF composite membranes would have potential application in food packaging or wound-healing materials.

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Bio-based monomers for UV-curable coatings: allylation of ferulic acid and investigation of photocured thiol-ene network

Cited by 22 publications

References 31 publications

UV-Curable Bio-Based Polymers Derived from Industrial Pulp and Paper Processes

UV-Curable Bio-Based Polymers Derived from Industrial Pulp and Paper Processes

Rubber Seed Oil-Based UV-Curable Polyurethane Acrylate Resins for Digital Light Processing (DLP) 3D Printing

Characterization and antimicrobial properties of ferulic acid grafted self‐assembled bacterial cellulose‐chitosan membranes

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