Epoxidized soybean oil
Infobox references. Epoxidized soybean oil ( ESBO) is a collection of organic compounds obtained from the epoxidation of soybean oil. It is used as a plasticizer and stabilizer in polyvinyl chloride (PVC) plastics. ESBO is a yellowish viscous liquid. [3]
Soybean Oil at Thomas Scientific
Synonyms: ESBO; Soybean oil, epoxidized CAS No.: 8013-07-8 Density: 0.997 g/mL(lit.) Other Notes: Qualitative standard for the determination of ESBO in foods with HPLC-MS or GC-MS. ESBO is currently still employed as plasticizer and HCl scavenger in foamed PVC used in cap linings
Properties of Biobased Epoxy Resins from Epoxidized Soybean
Epoxidized soybean oil of commercial grade was supplied by Traquisa S.A. (Barcelona, Spain), which contained 0.42 g of epoxy groups per 100 g of oil, which corresponds to an EEW of 238 g equiv.-1, and an oxygen content of 6.7 %, the technical data of which can be seen in Table 1. The MA used as a hardener was of synthesis quality, with
Epoxidized Soybean Oil suppliers and manufacturers,CAS 8013
Food Grade: Epoxidized soybean oil is widely used as nutritional supplement in food and beverage industries. Foodchem's food grade Epoxidized soybean oil is available as fine liquid (>99% purity). Quality Control At Foodchem International Corporation, we apply strict quality control process to all our products.
Soybean oil | Sigma-Aldrich
Synonym(s): Epoxidized soya bean oil, ESBO, Soybean oil, epoxidized CAS No.: 8013-07-8
- What is epoxidized soybean oil (ESO)?
- Epoxidized soybean oil (ESO) was developed through the synthesis of conventional soybean oil by applying deep eutectic solvent catalysts, such as choline chloride–oxalic acid (DES-02) and choline chloride–butyric acid (DES-06) followed by three steps of washing neutralization processes.
- What is epoxidation of soybean oil?
- In the case of epoxidation of soybean oil, the formation of the epoxide functional groups is formed on a double bond that is located between two methylene groups in the fatty acid chains. Moreover, the peak signals from ∼62.13 to ∼77.86 ppm indicated the complete conversion to double bonds.
- Can soybean oil be used as a bio-based epoxy resin thermoset?
- Soybean oil has been considered an alternative renewable source for developing bio-based and value-added epoxy resin thermosets (Ding et al., 2021). Bio-based epoxy resins and their derivatives are green materials.
- Is soybean oil a renewable material?
- Vegetable oils are the most common renewable plant-derived material available in the U.S., with annual trading of up to $10 billion (Schaefer et al., 2022, Xu and Zhang, 2022). In addition, soybean oil is a cost-effective (∼$ 0.6–0.7/L), sustainable, biodegradable, and non-toxic green material.
- Does epoxidized soybean oil have a high carbon–carbon double bond conversion?
- The results showed an optimal carbon–carbon double bond conversion with a high selectivity of 73% when soybean oil was epoxidized with bifunctional DES-02 catalysts. The conventional epoxidized soybean oil synthesis without deep eutectic catalysts yielded relatively low carbon–carbon double bond conversions with 5% selectivity.
- What are the vibrations of carbonyl carbons in soybean oil epoxidation?
- In the case of epoxidation of soybean oil, the carbonyl carbon group is likely to be formed on one of the unsaturated fatty acid chains in the oil. Therefore, for the DES02-catalzyed samples, the vibrations of carbonyl carbons are noticed at 163.12 and 163.62 ppm.
