Thermal stability of poly(vinyl chloride) with epoxidised soybean oil
Epoxidised soybean oil (ESBO) has been tested as a primary plasticizer in suspension PVC. The stabilization of the material with different traditional stabilizers has been evaluated and compared
Epoxidized soybean oil
ESBO is one of the additives in the PVC gasket. It serves as a plasticizer and a scavenger for hydrochloric acid released when the PVC degrades thermally, e.g. when the gasket is applied to the lid and food product undergoes sterilization. [5] ESBO is also used in PVC cling films for wrapping foods and toys. Safety [ edit] Food [ edit]
Mechanical and Thermal Properties of the Plasticized PVC-ESBO
The activation energies of stabilized PVC/ESBO is also influenced by dehydrorochlo- rination reaction and HCl evolution. Addition of ESBO improves thermal behaviour of PVC. The higher...
Characterization and thermal stability of poly(vinyl chloride
Phthalates can be replaced by other harmless and environmentally friendly plasticizers, such as epoxidized soybean oil (ESBO), which has been also proved an efficient stabilizer for PVC...
CONTRIBUTION OF EPOXIDIZED SOYBEAN OIL IN PVC PROCESSING AND
During processing, ESBO helps to reduce viscosity of PVC. The effect is more visible in smoother rolling bank in calendaring process. As a plasticizer: ESBO acts as a secondary...
- Is Esbo a sustainable plasticizer?
- ESBO is derived from natural soybean oil and is biodegradable, making it an environmentally friendly alternative to conventional plasticizers. It reduces the environmental impact of plastic products and supports sustainable manufacturing practices.
- What is Esbo (epoxidized soybean oil)?
- ESBO (Epoxidized Soybean Oil) is a widely used plasticizer and stabilizer in the polymer industry, known for its unique characteristics and versatile applications. Here are some key characteristics of ESBO: ESBO functions as a plasticizer, imparting flexibility, softness, and elongation to polymers such as PVC (polyvinyl chloride).
- What is epoxidized soybean oil – liquid stabilizers Polyflex?
- It is derived from soybean oil and has excellent heat and light stability, making it a preferred choice for many industrial applications. Faith Industries Ltd. offers the entire range of Epoxidized Soyabean Oil (ESBO) – Liquid Stabilizers PolyFlex made from the best feedstock available.
- Is Esbo biodegradable?
- It complies with regulatory standards such as FDA (U.S. Food and Drug Administration) regulations and European REACH (Registration, Evaluation, Authorization, and Restriction of Chemicals) directives. ESBO is derived from natural soybean oil and is biodegradable, making it an environmentally friendly alternative to conventional plasticizers.
- Why is Esbo a good material?
- ESBO exhibits excellent heat stability and thermal resistance, making it suitable for applications requiring exposure to elevated temperatures. It helps maintain the integrity and mechanical properties of polymer products under thermal stress and processing conditions.
- What are the characteristics of ESBO?
- Here are some key characteristics of ESBO: ESBO functions as a plasticizer, imparting flexibility, softness, and elongation to polymers such as PVC (polyvinyl chloride). It improves the processability and workability of PVC formulations, making them easier to process and mold into various shapes and products.
