wechat:569035139 Contact Us
Reasons for appearance: high temperature, molecular weight, compatibility, time (plastic products will become hard and brittle over time)Solution: 1. In the processing process, it ···...
Time:2021-11-11 Page View:54Dioctyl terephthalate (DOTP) is a high-performance main plasticizer used in polyvinyl chloride (PVC) plastics.It has advantages such as heat resistance, cold resistance, difficulty···...
Time:2018-04-12 Page View:25