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Mondal D, Willett TL. Enhanced mechanical performance of mSLA-printed biopolymer nanocomposites due to phase functionalization. J Mech Behav Biomed Mater 2022; 135:105450. [PMID: 36115176 DOI: 10.1016/j.jmbbm.2022.105450] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2022] [Revised: 08/30/2022] [Accepted: 09/02/2022] [Indexed: 10/31/2022]
Abstract
Functionalized phases can effectively increase the mechanical properties of nanocomposites through interfacial bonding. This work demonstrates masked stereolithography (mSLA) of biopolymer-based nanocomposites and the improvement of their mechanical properties by the functionalization of both polymer matrix and nanoparticles with methacrylate groups. 3D printable nanocomposite inks were prepared from plant-derived acrylated epoxidized soybean oil (AESO), polyethylene glycol diacrylate (PEGDA), and nano-hydroxyapatite (nHA). Both AESO and nHA were further functionalized with additional methacrylate groups. We hypothesized that the additional functionalization of AESO and surface functionalization of nHA would improve the tensile strength and fracture toughness of these nanocomposites by increasing the degree of crosslinking and the strength of the interface between the matrix and nanoparticles. Curing efficiency, rheology, and print-fidelity of the nanocomposites were evaluated. Mechanical test specimens were prepared by mSLA-based 3D printing. Tensile mechanical properties, Poisson's ratio, and Mode-I fracture toughness were measured by following ASTM standards. Fracture surfaces of the tested specimens were studied using scanning electron microscopy. Thermomechanical behavior, especially glass transition temperature (Tg), was studied using dynamic mechanical analysis (DMA). Functionalized AESO (mAESO) improved rheological, tensile, and fracture mechanical properties. For instance, by replacing AESO with mAESO, tensile strength, Young's modulus, fracture toughness (K1c), and Tg increased by 33%, 53%, 40%, and 38% respectively. In addition, the combination of both functionalized nHA and mAESO improved the fracture toughness of the 10% volume fraction nHA nanocomposites but made them less extensible presumably due to reduced chain mobility due to greater crosslinking.
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Affiliation(s)
- Dibakar Mondal
- Composite Biomaterial Systems Laboratory, Department of Systems Design Engineering, University of Waterloo, 200 University Ave. West, Waterloo, N2L 3G1, Canada
| | - Thomas L Willett
- Composite Biomaterial Systems Laboratory, Department of Systems Design Engineering, University of Waterloo, 200 University Ave. West, Waterloo, N2L 3G1, Canada.
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2
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Hatir PC, Cayli G. Ultra‐Facile Fabrication of Hydrogels through Photopolymerization of Oleyl Methacrylate and Epoxidized Oleyl Methacrylate with N‐Isopropylacrylamide. MACROMOL CHEM PHYS 2022. [DOI: 10.1002/macp.202200002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Pinar Cakir Hatir
- Department of Biomedical Engineering Faculty of Engineering and Architecture Istanbul Arel University Buyukcekmece Istanbul 34537 Turkey
| | - Gokhan Cayli
- Department of Engineering Sciences Faculty of Engineering Istanbul University – Cerrahpasa Avcilar Istanbul 34320 Turkey
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3
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Madbouly S, Edlis S, Ionadi N. Soybean-based polymers and composites. PHYSICAL SCIENCES REVIEWS 2021. [DOI: 10.1515/psr-2020-0069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
Development and evaluation of new bio-based sustainable plastics to replace the petroleum-based materials in different industrial applications has both environmental and economic benefits. Bio-based polymers can be widely used in biomedical and agriculture applications due to their excellent biodegradability and biocompatibility. Soy protein is a natural material that can be isolated from soybean, which is a major agricultural crop in the U.S. The viability of soybean-based polymers and composites is questioned due to their high-water absorption and poor mechanical properties. There have been many environmentally friendly attempts to improve the properties of soybean polymers as soybeans and their extracts are widely available worldwide. Soy protein, hulls, and oils all find use in the development of different biodegradable polymers. While the development looks promising, there is still more work to do to make the soybean polymers useful and economically viable. Blending soy protein with other biodegradable polymers, such as polylactide (PLA) and polyurethane dispersion is a valid approach to improve the mechanical properties of soy protein and reduce its water sensitivity.
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Affiliation(s)
- Samy Madbouly
- Behrend College, School of Engineering, Pennsylvania State University , Erie , PA 16563 , USA
| | - Sean Edlis
- Behrend College, School of Engineering, Pennsylvania State University , Erie , PA 16563 , USA
| | - Nicolas Ionadi
- Behrend College, School of Engineering, Pennsylvania State University , Erie , PA 16563 , USA
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4
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Mondal D, Willett TL. Mechanical properties of nanocomposite biomaterials improved by extrusion during direct ink writing. J Mech Behav Biomed Mater 2020; 104:103653. [PMID: 32174411 DOI: 10.1016/j.jmbbm.2020.103653] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2019] [Revised: 01/17/2020] [Accepted: 01/23/2020] [Indexed: 11/16/2022]
Abstract
In this study, single filaments of acrylated epoxidized soybean oil (AESO)/polyethylene glycol diacrylate (PEGDA)/nanohydroxyapatite (nHA)-based nanocomposites intended for bone defect repair have displayed significant improvement of their mechanical properties when extruded through smaller needle gauges before UV curing. These nanocomposite inks can be deposited layer-by-layer during direct ink writing (DIW) - a form of additive manufacturing. Single filaments were prepared by extruding the nanocomposite ink through needles with varying diameters from 0.21 mm to 0.84 mm and then UV cured. Filaments and cast specimens were tensile tested to determine elastic modulus, strength and toughness. The cured nanocomposite filaments were further characterized using thermogravimetric analysis (TGA), differential scanning calorimetry (DSC), Fourier-transform infrared (FTIR) spectroscopy, and scanning electron microscopy (SEM). SEM confirmed that the hydroxyapatite nanoparticles were well dispersed in the polymer matrices. The ultimate tensile strength and moduli increased as the diameter of the extrusion needle was decreased. These correlated with increased matrix crystallinity and fewer defects. For instance, filaments extruded through 0.84 mm diameter needles had ultimate tensile stress and modulus of 26.3 ± 2.8 MPa and 885 ± 100 MPa, respectively, whereas, filaments extruded through 0.21 mm needles had ultimate tensile stress and modulus of 48.9 ± 4.0 MPa and 1696 ± 172 MPa, respectively. This study has demonstrated enhanced mechanical properties resulting from extrusion-based direct ink writing of a new AESO-PEGDA-nHA nanocomposite biomaterial intended for biomedical applications. These enhanced properties are the result of fewer defects and increased crystallinity. A means of achieving mechanical properties suitable for repairing bone defects is apparent.
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Affiliation(s)
- Dibakar Mondal
- Composite Biomaterial Systems Laboratory, Department of Systems Design Engineering, University of Waterloo, 200 University Ave. West, Waterloo, N2L 3G1, Canada
| | - Thomas L Willett
- Composite Biomaterial Systems Laboratory, Department of Systems Design Engineering, University of Waterloo, 200 University Ave. West, Waterloo, N2L 3G1, Canada.
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5
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Şeker H, Çakmakçi E. Fully bio‐based thiol‐ene photocured thermosets from isosorbide and tung oil. JOURNAL OF POLYMER SCIENCE 2020. [DOI: 10.1002/pol.20190291] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Affiliation(s)
- Hazal Şeker
- Department of ChemistryMarmara University Istanbul Turkey
| | - Emrah Çakmakçi
- Department of ChemistryMarmara University Istanbul Turkey
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6
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Isbell TA, Lowery BA, Vermillion K, Cermak SC. Synthesis and Characterization of Polyethylene Glycol Diesters from Estolides Containing Epoxides and Diols. J AM OIL CHEM SOC 2020. [DOI: 10.1002/aocs.12336] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Terry A. Isbell
- United States Department of Agriculture, Agriculture Research Service, National Center for Agricultural Utilization Research 1815 N. University Street, Peoria IL 61604 USA
| | - Benjamin A. Lowery
- United States Department of Agriculture, Agriculture Research Service, National Center for Agricultural Utilization Research 1815 N. University Street, Peoria IL 61604 USA
| | - Karl Vermillion
- United States Department of Agriculture, Agriculture Research Service, National Center for Agricultural Utilization Research 1815 N. University Street, Peoria IL 61604 USA
| | - Steven C. Cermak
- United States Department of Agriculture, Agriculture Research Service, National Center for Agricultural Utilization Research 1815 N. University Street, Peoria IL 61604 USA
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Lebedevaite M, Ostrauskaite J, Skliutas E, Malinauskas M. Photoinitiator Free Resins Composed of Plant-Derived Monomers for the Optical µ-3D Printing of Thermosets. Polymers (Basel) 2019; 11:E116. [PMID: 30960100 PMCID: PMC6401862 DOI: 10.3390/polym11010116] [Citation(s) in RCA: 48] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2018] [Revised: 01/04/2019] [Accepted: 01/06/2019] [Indexed: 11/17/2022] Open
Abstract
In this study, acrylated epoxidized soybean oil (AESO) and mixtures of AESO and vanillin dimethacrylate (VDM) or vanillin diacrylate (VDA) were investigated as photosensitive resins for optical 3D printing without any photoinitiator and solvent. The study of photocross-linking kinetics by real-time photorheometry revealed the higher rate of photocross-linking of pure AESO than that of AESO with VDM or VDA. Through the higher yield of the insoluble fraction, better thermal and mechanical properties were obtained for the pure AESO polymer. Here, for the first time, we validate that pure AESO and mixtures of AESO and VDM can be used for 3D microstructuring by employing direct laser writing lithography technique. The smallest achieved spatial features are 1 µm with a throughput in 6900 voxels per second is obtained. The plant-derived resins were laser polymerized using ultrashort pulses by multiphoton absorption and avalanche induced cross-linking without the usage of any photoinitiator. This advances the light-based additive manufacturing towards the 3D processing of pure cross-linkable renewable materials.
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Affiliation(s)
- Migle Lebedevaite
- Department of Polymer Chemistry and Technology, Kaunas University of Technology, Radvilenu Rd. 19, 50254 Kaunas, Lithuania.
| | - Jolita Ostrauskaite
- Department of Polymer Chemistry and Technology, Kaunas University of Technology, Radvilenu Rd. 19, 50254 Kaunas, Lithuania.
| | - Edvinas Skliutas
- Laser Research Center, Vilnius University, Sauletekis Ave. 10, 10223 Vilnius, Lithuania.
| | - Mangirdas Malinauskas
- Laser Research Center, Vilnius University, Sauletekis Ave. 10, 10223 Vilnius, Lithuania.
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8
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Waterborne hyperbranched poly(ester amide urethane) thermoset: Mechanical, thermal and biodegradation behaviors. Polym Degrad Stab 2017. [DOI: 10.1016/j.polymdegradstab.2017.07.006] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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9
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Wang C, Ding L, He M, Wei J, Li J, Lu R, Xie H, Cheng R. Facile one‐step synthesis of bio‐based AESO resins. EUR J LIPID SCI TECH 2016. [DOI: 10.1002/ejlt.201500494] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Chengshuang Wang
- School of Materials EngineeringYancheng Institute of TechnologyYanchengP. R. China
| | - Liang Ding
- School of Materials EngineeringYancheng Institute of TechnologyYanchengP. R. China
| | - Meng He
- School of Materials EngineeringYancheng Institute of TechnologyYanchengP. R. China
| | - Jun Wei
- School of Materials EngineeringYancheng Institute of TechnologyYanchengP. R. China
| | - Juan Li
- School of Materials EngineeringYancheng Institute of TechnologyYanchengP. R. China
| | - Rong Lu
- School of Materials EngineeringYancheng Institute of TechnologyYanchengP. R. China
| | - Hongfeng Xie
- Key Laboratory of High Performance Polymer Materials and Technology (Nanjing University), Ministry of Education, School of Chemistry and Chemical EngineeringNanjing UniversityNanjingP. R. China
| | - Rongshi Cheng
- Key Laboratory of High Performance Polymer Materials and Technology (Nanjing University), Ministry of Education, School of Chemistry and Chemical EngineeringNanjing UniversityNanjingP. R. China
- College of Material Science and EngineeringSouth China University of TechnologyGuangzhouP. R. China
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10
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Mauck SC, Wang S, Ding W, Rohde BJ, Fortune CK, Yang G, Ahn SK, Robertson ML. Biorenewable Tough Blends of Polylactide and Acrylated Epoxidized Soybean Oil Compatibilized by a Polylactide Star Polymer. Macromolecules 2016. [DOI: 10.1021/acs.macromol.5b02613] [Citation(s) in RCA: 95] [Impact Index Per Article: 11.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Sheli C. Mauck
- Department
of Chemical and Biomolecular Engineering, University of Houston, Houston, Texas 77204-4004, United States
| | - Shu Wang
- Department
of Chemical and Biomolecular Engineering, University of Houston, Houston, Texas 77204-4004, United States
| | - Wenyue Ding
- Department
of Chemical and Biomolecular Engineering, University of Houston, Houston, Texas 77204-4004, United States
| | - Brian J. Rohde
- Department
of Chemical and Biomolecular Engineering, University of Houston, Houston, Texas 77204-4004, United States
| | - C. Karen Fortune
- Department
of Chemical and Biomolecular Engineering, University of Houston, Houston, Texas 77204-4004, United States
| | - Guozhen Yang
- Department
of Chemical and Biomolecular Engineering, University of Houston, Houston, Texas 77204-4004, United States
| | - Suk-Kyun Ahn
- Center
for Nanophase Materials Sciences, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831, United States
- Department
of Polymer Science and Engineering, Pusan National University, Pusan 609-735, Korea
| | - Megan L. Robertson
- Department
of Chemical and Biomolecular Engineering, University of Houston, Houston, Texas 77204-4004, United States
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11
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Cross-Linkable Epoxidized Maleinated Castor Oil: A Renewable Resin Alternative to Unsaturated Polyesters. INT J POLYM SCI 2016. [DOI: 10.1155/2016/5781035] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
As an alternative resin to conventional synthetic unsaturated polyesters (UPEs), epoxidized maleinated castor oil (EMACO) was synthesized in two steps. For this purpose, castor oil was reacted with maleic anhydride at 70°C to obtain maleinated castor oil (MACO). Then, epoxidation of MACO was carried out by using a mixture of formic acid and hydrogen peroxide at 0–5°C. Then, the free carboxyl groups of the synthesized EMACO were further reacted with free epoxide groups of EMACO at 90°C. At the end of the reaction, an unsaturated polyester precursor-prepolymer was obtained (P-EMACO). FTIR and1H NMR spectroscopic techniques were used to characterize the monomers synthesized. The P-EMACO was then mixed with styrene and cross-linked in the presence of AIBN at 50°C. Thermal and mechanical properties of the final cross-linked product were investigated by thermogravimetric analysis (TGA) and dynamic mechanical analysis (DMA) techniques. The degradation onset temperature of the material at which cross-linked X-EMACO loses 5% of its weight was found to be 209°C. Its dynamicTgand storage modulus at 25°C were determined as 72°C and 1.08 GPa, respectively. These results are higher than some of the different oil based polymers reported in the literature.
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12
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Affiliation(s)
- Hüseyin Esen
- Department of Polymer Engineering, Faculty of EngineeringYalova UniversityYalovaTurkey
| | - Gökhan Çayli
- Department of Engineering Sciences, Faculty of EngineeringIstanbul UniversityIstanbulTurkey
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13
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14
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Synthesis of Radiation Curable Palm Oil-Based Epoxy Acrylate: NMR and FTIR Spectroscopic Investigations. Molecules 2015; 20:14191-211. [PMID: 26248072 PMCID: PMC6332014 DOI: 10.3390/molecules200814191] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2014] [Revised: 01/12/2015] [Accepted: 01/29/2015] [Indexed: 11/17/2022] Open
Abstract
Over the past few decades, there has been an increasing demand for bio-based polymers and resins in industrial applications, due to their potential lower cost and environmental impact compared with petroleum-based counterparts. The present research concerns the synthesis of epoxidized palm oil acrylate (EPOLA) from an epoxidized palm oil product (EPOP) as environmentally friendly material. EPOP was acrylated by acrylic acid via a ring opening reaction. The kinetics of the acrylation reaction were monitored throughout the reaction course and the acid value of the reaction mixture reached 10 mg KOH/g after 16 h, indicating the consumption of the acrylic acid. The obtained epoxy acrylate was investigated intensively by means of FTIR and NMR spectroscopy, and the results revealed that the ring opening reaction was completed successfully with an acrylation yield about 82%. The UV free radical polymerization of EPOLA was carried out using two types of photoinitiators. The radiation curing behavior was determined by following the conversion of the acrylate groups. The cross-linking density and the hardness of the cured EPOLA films were measured to evaluate the effect of the photoinitiator on the solid film characteristics, besides, the thermal and mechanical properties were also evaluated.
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15
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Li Y, Sun XS. Synthesis and characterization of acrylic polyols and polymers from soybean oils for pressure-sensitive adhesives. RSC Adv 2015. [DOI: 10.1039/c5ra04399a] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Soybean oil based acrylic polyol with modulated acrylate and hydroxyl functionalities was polymerized under UV radiation for biobased pressure-sensitive adhesives (PSA).
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Affiliation(s)
- Yonghui Li
- Bio-Materials and Technology Lab
- Department of Grain Science and Industry
- Kansas State University
- Manhattan
- USA
| | - Xiuzhi Susan Sun
- Bio-Materials and Technology Lab
- Department of Grain Science and Industry
- Kansas State University
- Manhattan
- USA
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17
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El Fray M, Skrobot J, Bolikal D, Kohn J. Synthesis and characterization of telechelic macromers containing fatty acid derivatives. REACT FUNCT POLYM 2012. [DOI: 10.1016/j.reactfunctpolym.2012.07.010] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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18
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Barbosa JV, Veludo E, Moniz J, Magalhães FD, Bastos MM. Synthesis and characterization of acrylic fatty acid derivative and use as reactive coalescing agent. EUR J LIPID SCI TECH 2012. [DOI: 10.1002/ejlt.201100388] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Joana V. Barbosa
- LEPAE ‐ Departamento de Engenharia Química, Faculdade de Engenharia, Universidade do Porto, Porto, Portugal
| | - Etelvina Veludo
- CIN – Corporação Industrial do Norte, S.A., Avenida Dom Mendo, Maia, Portugal
| | - Jorge Moniz
- Resiquímica – Resinas Químicas, S.A., Lisboa, Portugal
| | - Fernão D. Magalhães
- LEPAE ‐ Departamento de Engenharia Química, Faculdade de Engenharia, Universidade do Porto, Porto, Portugal
| | - Margarida M.S.M. Bastos
- LEPAE ‐ Departamento de Engenharia Química, Faculdade de Engenharia, Universidade do Porto, Porto, Portugal
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19
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Synthesis and Characterization of Allyl Fatty Acid Derivatives as Reactive Coalescing Agents for Latexes. J AM OIL CHEM SOC 2012. [DOI: 10.1007/s11746-012-2114-y] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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20
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Photocrosslinkable acid urethane dimethacrylates from renewable natural oil and their use in the design of silver/gold polymeric nanocomposites. REACT FUNCT POLYM 2012. [DOI: 10.1016/j.reactfunctpolym.2012.01.004] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
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21
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Mahendran AR, Aust N, Wuzella G, Kandelbauer A. Synthesis and Characterization of a Bio-Based Resin from Linseed Oil. ACTA ACUST UNITED AC 2012. [DOI: 10.1002/masy.201000134] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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22
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23
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Luo A, Jiang X, Lin H, Yin J. “Thiol-ene” photo-cured hybrid materials based on POSS and renewable vegetable oil. ACTA ACUST UNITED AC 2011. [DOI: 10.1039/c1jm11425e] [Citation(s) in RCA: 59] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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24
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Fu L, Yang L, Dai C, Zhao C, Ma L. Thermal and mechanical properties of acrylated expoxidized-soybean oil-based thermosets. J Appl Polym Sci 2010. [DOI: 10.1002/app.32126] [Citation(s) in RCA: 58] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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25
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26
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Akram D, Sharmin E, Ahmad S. Development and characterization of boron incorporated linseed oil polyurethanes. J Appl Polym Sci 2009. [DOI: 10.1002/app.31579] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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27
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Akram D, Sharmin E, Ahmad S. Synthesis and Characterization of Boron Incorporated Polyester Polyol from Linseed Oil: A Sustainable Material. ACTA ACUST UNITED AC 2009. [DOI: 10.1002/masy.200950316] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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28
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de Espinosa LM, Ronda JC, Galià M, Cádiz V. A new route to acrylate oils: Crosslinking and properties of acrylate triglycerides from high oleic sunflower oil. ACTA ACUST UNITED AC 2009. [DOI: 10.1002/pola.23225] [Citation(s) in RCA: 60] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- L. Montero de Espinosa
- Departament de Química Analítica i Química Orgànica, Universitat Rovira i Virgili, Campus Sescelades, Marcellí Domingo s/n., 43007 Tarragona, Spain
| | - J. C. Ronda
- Departament de Química Analítica i Química Orgànica, Universitat Rovira i Virgili, Campus Sescelades, Marcellí Domingo s/n., 43007 Tarragona, Spain
| | - M. Galià
- Departament de Química Analítica i Química Orgànica, Universitat Rovira i Virgili, Campus Sescelades, Marcellí Domingo s/n., 43007 Tarragona, Spain
| | - V. Cádiz
- Departament de Química Analítica i Química Orgànica, Universitat Rovira i Virgili, Campus Sescelades, Marcellí Domingo s/n., 43007 Tarragona, Spain
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29
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Gandini A. Polymers from Renewable Resources: A Challenge for the Future of Macromolecular Materials. Macromolecules 2008. [DOI: 10.1021/ma801735u] [Citation(s) in RCA: 886] [Impact Index Per Article: 55.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Alessandro Gandini
- CICECO and Chemistry Department, University of Aveiro, 3810-193 Aveiro, Portugal
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30
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Behera D, Banthia AK. Synthesis, characterization, and kinetics study of thermal decomposition of epoxidized soybean oil acrylate. J Appl Polym Sci 2008. [DOI: 10.1002/app.28350] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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31
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Sharmin E, Ashraf SM, Ahmad S. Epoxidation, hydroxylation, acrylation and urethanation ofLinum usitatissimum seed oil and its derivatives. EUR J LIPID SCI TECH 2007. [DOI: 10.1002/ejlt.200600227] [Citation(s) in RCA: 59] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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