Comparison Analysis of HDPE and LDPE

Analysis of material structure and material properties, as well as discussions on defects and degradation phenomena through various analytical methods.

Polyethylene resin can be broadly classified into two types: high-density polyethylene (HDPE) and low-density polyethylene (LDPE). Although the basic molecular structure of each is the same, the differences in the degree of branching and other factors result in different properties as polymers. Here, we present examples comparing HDPE and LDPE from various analyses. Our company not only analyzes material structures and properties but also examines variations in process conditions, defects, and degradation phenomena through various analytical methods. [Case Study Content] ■ Comparative analysis of main backbone using FT-IR ■ Comparative analysis of thermal decomposition temperatures using EGA-MS ■ Comparative analysis of thermal decomposition products using thermal decomposition GC-MS *For more details, please refer to the PDF document or feel free to contact us.

Other analytical equipment