Maleated soybean oil derivatives as versatile reactive diluents: Synthesis, characterization, and evaluation

2021 ◽  
pp. 51814
Author(s):  
Brittany Pellegrene ◽  
Theodore J. Hammer ◽  
Coleen Pugh ◽  
Mark D. Soucek
Keyword(s):  
Soybean Oil ◽  
Reactive Diluents ◽  
Oil Derivatives

scholarly journals Assessing Rodent Gnawing of Elastomers Containing Soybean Oil Derivatives

2020 ◽  
Vol 8 (49) ◽  
pp. 18015-18022
Author(s):  
Richard P. Heggs ◽  
Brian C. Pierce ◽  
Lisa M. Balbes ◽  
Keenan C. McRoberts ◽  
Michael A. Streicker ◽  
...  
Keyword(s):  
Soybean Oil ◽  
Oil Derivatives

Synthesis of eugenol-based multifunctional monomers via a thiol–ene reaction and preparation of UV curable resins together with soybean oil derivatives

RSC Advances ◽  
2016 ◽  
Vol 6 (22) ◽  
pp. 17857-17866 ◽  
Author(s):  
Jinyue Dai ◽  
Yanhua Jiang ◽  
Xiaoqing Liu ◽  
Jinggang Wang ◽  
Jin Zhu
Keyword(s):  
Soybean Oil ◽  
High Reactivity ◽  
Uv Curable ◽  
Ene Reaction ◽  
Low Viscosity ◽  
Oil Derivatives

Eugenol-based multifunctional monomers with high reactivity and low viscosity were proved to be effective monomers to enhance the properties of soybean oil-based UV-coatings.

Bamboo fibers composites based on styrene-free soybean-oil thermosets using methacrylates as reactive diluents

2018 ◽  
Vol 114 ◽  
pp. 40-48 ◽  
Author(s):  
Ming-en Fei ◽  
Wendi Liu ◽  
Anming Jia ◽  
Yang Ban ◽  
Renhui Qiu
Keyword(s):  
Soybean Oil ◽  
Reactive Diluents ◽  
Bamboo Fibers

Biobased Thermosets Prepared from Rigid Isosorbide and Flexible Soybean Oil Derivatives

2016 ◽  
Vol 5 (1) ◽  
pp. 774-783 ◽  
Author(s):  
Wendi Liu ◽  
Tianshun Xie ◽  
Renhui Qiu
Keyword(s):  
Soybean Oil ◽  
Oil Derivatives

scholarly journals X-ray Diffraction of Cotton Treated with Neutralized Vegetable Oil-based Macromolecular Crosslinkers

2010 ◽  
Vol 5 (1) ◽  
pp. 155892501000500 ◽  
Author(s):  
Ericka N. Johnson Ford ◽  
Sharathkumar K. Mendon ◽  
Shelby F. Thames ◽  
James W. Rawlins
Keyword(s):  
Soybean Oil ◽  
Structural Modification ◽  
Acid Value ◽  
Cotton Fabrics ◽  
Crystalline Cellulose ◽  
X Ray Diffraction ◽  
X Ray ◽  
Cellulose Fibrils ◽  
Oil Derivatives ◽  
Durable Press Finishing

Maleinized soybean oil (MSO) has been investigated as a flexible, macromolecular crosslinker for cotton fabrics. The ability of MSO to penetrate crystalline cellulose and crosslink aligned cellulose chains upon cure has been in question. This study compares the penetration capability of MSO to dimethyloldihydroxyethyleneurea (DMDHEU), which is the commercial standard for durable press finishing and is an efficient cellulose crosslinker. X-ray diffraction was employed to characterize changes in the crystalline morphology upon heating un-mercerized cotton fabrics treated with aqueous DMDHEU and soybean oil derivatives. Displacement of characteristic interplanar spacings and the genesis/elimination of diffraction intensities from quintessential planes were evidence of structural modification. The penetration of ammonia neutralized MSO (acid value 230.00 mg KOH/g) into the microstructure of cotton cellulose is similar to that of DMDHEU in terms of expanding the interplanar spacings of characteristic planes. Moreover, polymorphism of cotton and mercerized cotton occurred upon treatment with aqueous solutions of MSO. These findings suggest that macromolecular reagents can diffuse into cellulose fibrils if they are sufficiently hydrated or enshrouded by more favored penetrants.

Study of Nanoferrites Ni0,5Zn0,5Fe2O4 and Ni0,1Cu0,4Zn0,5Fe2O4 as Catalysts in the Methyl Transesterification of Soybean Oil

2014 ◽  
Vol 775-776 ◽  
pp. 705-711 ◽  
Author(s):  
Joelda Dantas ◽  
J.R.D. Santos ◽  
F.N. Silva ◽  
A.S. Silva ◽  
A.C.F.M. Costa
Keyword(s):  
Thermogravimetric Analysis ◽  
Soybean Oil ◽  
Rural Areas ◽  
Spinel Phase ◽  
Methyl Esters ◽  
Transesterification Reaction ◽  
Molar Ratio ◽  
Zn Ferrite ◽  
Measured Time ◽  
Oil Derivatives

Research with emphasis on substitution of energy sources used in worldwide for renewable energy undoubtedly indicates that the use of biodiesel would be an option to increase the income in rural areas, reduction in oil derivatives spending and also new opportunities for job creation. Soon, in purpose to contribute with the research growth, this research proposes to evaluate the new catalysts performance as nanoferrites Ni0,5Zn0,5Fe2O4 (pure) and Ni0,1Cu0,4Zn0,5Fe2O4 (doped with 0.4 mol of Cu2+) in transesterification reactions of soybean oil methyl. For both samples were synthesized by chemical method in the stoichiometry of the combustion reaction, using urea as a fuel source and a resistance heating coil. During synthesis were measured time and combustion temperature. Later they were characterized by X-ray diffraction (XRD), thermogravimetric analysis (TGA), textural analysis (BET) and subjected to catalytic tests bench. The reaction conditions used in the transesterification were: 10 g of oil, 2 h reaction time, molar ratio of 1:20 oil and alcohol, 4% (w/w) of catalyst and reaction temperature of 160°C. Finally, the reaction product was characterized for conversion into methyl esters by gas chromatography. Results has shown only the presence of the inverse spinel phase, characteristic of Ni-Zn ferrite for both samples, with crystallite size of 26 and 29 nm, respectively. The thermogravimetric analysis has shown that samples are thermally stable, with a weight loss of 4.9 and 3.7%, respectively. The surface area and particle size were 48.89 m2g-1 and 23 nm, and 18.06 m2g-1 and 62 nm, respectively. The conversion results obtained by the transesterification reaction were 13 and 50% Ni0,5Zn0,5Fe2O4 and Ni0,1Cu0,4Zn0,5Fe2O4, respectively, indicating that sample with presence of copper was 26% more effectively, thus being one promising catalyst for the transesterification reaction, which aims to obtain biodiesel.

scholarly journals Soybean Oil Derivatives for Fuel and Chemical Feedstocks

10.5772/54067 ◽  
2013 ◽  
Author(s):  
Joanna McFarlane
Keyword(s):  
Soybean Oil ◽  
Oil Derivatives

Fattening Results of Finishing Pigs Fed Second-Stage Diets with a High Content of Oat Bran and Soybean Oil

2010 ◽  
Vol 25 (4) ◽  
pp. 341-351
Author(s):  
Aniela Falkowska ◽  
Dorota Bugnacka ◽  
Wojciech Kozera ◽  
Janusz Falkowski
Keyword(s):  
Soybean Oil ◽  
Finishing Pigs ◽  
Second Stage ◽  
Oat Bran

Effects of dietary soybean oil on pig growth performance, retention of protein, lipids, and energy, and on the net energy of corn in diets fed to growing or finishing pigs

2013 ◽  
Author(s):  
D. Y. Kil ◽  
F. Ji ◽  
L. L. Stewart ◽  
R. B. Hinson ◽  
A. D. Beaulieu ◽  
...  
Keyword(s):  
Soybean Oil ◽  
Growth Performance ◽  
Net Energy ◽  
Finishing Pigs
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