公开(公告)号：US20110166270A1

公开(公告)日：2011-07-07

申请号：US13063092

申请日：2009-09-04

Applicant: Hao Wang ,  Seung Gweon Hong ,  Tac Wook Kwon ,  Jae Suk Koh

Inventor： Hao Wang ,  Seung Gweon Hong ,  Tac Wook Kwon ,  Jae Suk Koh

IPC: C08K5/12 ,  C07C69/76 ,  C09K3/00

CPC classification number: C07C51/00 ,  C07C69/78 ,  C07C2601/14 ,  C08K5/103

Abstract: The present invention provides an ester plasticizer, particularly, a plasticizer for a polyvinyl chloride (PVC) resin, and a plastic comprising the plasticizer. More concretely, the present invention provides a plasticizer prepared by the esterification reaction of diol and organic acid.When a polyvinyl chloride resin composition is manufactured using the ester plasticizer of the present invention, there are advantages in that a product having excellent plasticizing efficiency can be obtained, and in that the physical properties such as tensile strength and the like of the product are improved.

Abstract translation: 本发明提供酯增塑剂，特别是聚氯乙烯（PVC）树脂的增塑剂和包含增塑剂的塑料。 更具体地，本发明提供通过二醇和有机酸的酯化反应制备的增塑剂。 当使用本发明的酯增塑剂制造聚氯乙烯树脂组合物时，可以获得具有优异增塑效率的产品的优点，并且改善了产品的物理性能如拉伸强度等 。