abstract |
The present invention relates to an ester-based compound plasticizer, and more particularly, to a plasticizer for polyvinyl chloride (PVC) and to a plastic containing the same. In further detail, the present invention relates to a plasticizer derived through an esterification reaction of 1,4-butanediol and organic acid. The polyvinyl chloride resin composition produced by using the plasticizer of the present invention can yield a product with excellent plastication efficiency, and may improve physical properties such as hardness, tensile strength, and the like. |