Migration of epoxidized soybean oil from polyvinyl chloride
Epoxidized soybean oil (ESBO) has been used in polyvinyl chloride (PVC)/polyvinylidene chloride (PVDC) food packaging cling film as a plasticizer and stabilizer. The aim of this study was to investigate the migration of ESBO from PVC/PVDC cling film, based on gas chromatography mass spectrometry (GC-MS).
Epoxidized Soybean Oil (ESBO) - Bisley International LLC
Epoxidized Soybean Oil is an excellent co-plasticizer and secondary heat and light stabilizer in the production of PVC and its copolymers. It is used as an acid scavenger in the production of flexible PVC. Epoxidized Soybean Oil can be used as a pigment dispersing agent, chemical intermediate, lubricant, and in functional fluids, coatings and
CONTRIBUTION OF EPOXIDIZED SOYBEAN OIL IN PVC
Epoxidized Soybean Oil (ESO/ESBO) is one such additive. It is generally used at 1-5 Phr level. ESBO acts in multiple ways: 1. As a secondary thermal stabilizer 2. As an internal lubricant 3....
Stabilization Studies of Epoxidized Soybean Oil Plasticized
Epoxidized soybean oil was especially prepared for the present studies. 2.2 Synthesis of Epoxidized Soybean Oil (ESBO) Peracetic acid generated in situ by reacting hydrogen peroxide (50% w/w) with excess glacial acetic acid in the presence of p-toluene sulfonic acid as a catalyst was used for the epoxidation of soybean oil at 60 °C. Prior to
A review of dietary exposure and toxicological
The cumulative dietary concentration (CDC) and cumulative estimated daily intake (CEDI) for ESBO from its use as a plasticiser in PVC-based food-contact articles (i.e. gaskets for glass jar lids and film wraps) was calculated to be 2.6 mg/kg (i.e. ppm) and 0.13 mg/kg bw/d, respectively, for the general population.
- What is epoxidized soybean oil (ESBO)?
- Epoxidized soybean oil (ESBO) finds application in various industries due to its plasticizing properties and environmental advantages. Here are some common applications of ESBO: PVC Stabilizer and Plasticizer: Widely used as a primary or secondary plasticizer in the production of Polyvinyl Chloride (PVC) products.
- Does dibenzoylmethane stabilize epoxidized soybean oil (ESBO) Plasticized PVC?
- The present work focuses on the development of different epoxidized soybean oil (ESBO) plasticized PVC formulations in the presence of calcium/zinc stearates and beta-diketone stabilizer such as dibenzoylmethane (DBM). The DBM which has dual property of a UV stabilizer and heat stabilizer was varied from 0 to 10 phr.
- Does epoxidized soybean oil migrate from PVC/PVDC cling film?
- Epoxidized soybean oil (ESBO) has been used in polyvinyl chloride (PVC)/polyvinylidene chloride (PVDC) food packaging cling film as a plasticizer and stabilizer. The aim of this study was to investigate the migration of ESBO from PVC/PVDC cling film, based on gas chromatography mass spectrometry (GC-MS).
- Can epoxidized soybean oil be used as a plasticizer for PVC?
- This study showed that epoxidized soybean oil (ESBO) could be used as a primary plasticizer for PVC. They can be used to replace DOP up to 100%. Epoxidized soybean oil indicated the excellent properties as a co-stabilizer for PVC when used in combination with the Ca/Zn stearates.
- Is Esbo a plasticizer?
- It is a vegetable and oil-based compound and widely used as a plasticizer in different industries. What is Epoxidation?
- it is a method where soybean oil is treated with a peroxide compound, leading to the creation of epoxy groups in the oil molecules. These epoxy groups give ESBO its special specific qualities and uses.
- What is PVC Esbo used for?
- PVC–ESBO materials have shown some applications in food packaging, mainly in domestic films or as gaskets of lids for glass jars to form the airtight seal preventing microbiological contamination and providing easy opening. PVC usually contains 25–45 wt% when ESBO is used as plasticizer and 1–2 wt% if it is used as stabilizer , , , .
