• Type:Chemical raw material
• Purity:98.5%
• Grade:Top grade
• Color:Colorless transparent liquid, no visible impurity
• Storage:Stored at a dry, shady, ventilated place
• Transport:By courier, air or sea
• Sample:Availabe
• Certification:CCIC, REACH, SGS
• Features:Good mixing performance
• Production Capacity:100, 000 tons per year
• Package:1000kgs in ibc drum
• Usage:Electronics chemicals

there are two main groups of plasticizers: primary—the main plasticizer in a pvc blend, added in large quantities and highly compatible with pvc; and secondary—having limited compatibility with pvc, easily migrating, especially when used in excess and usually added to the blend to improve its properties or to reduce its costs .

bio-based plasticizers for polyvinylchloride (pvc),epoxidized vegetable oils (esbo) originating from soybean oil, is known as secondary plasticizer and a secondary stabilizer in pvc. it showed limited compatibility with pvc and low plasticization efficiency, due to the unreacted double bonds and hydroxide groups formed during the epoxidation [37, 38].