Broadband FIR absorption spectra of low-density polyethylene sheets containing six different antioxidants and estimation of their contents by chemometric analysis

Broadband FIR absorption spectra of low-density polyethylene sheets containing six different antioxidants and estimation of their contents by chemometric analysis

Antioxidants are usually added to polymeric insulating materials to suppress oxidative degradation. However, the details of antioxidant added to a polymer are often not disclosed. On the other hand, compared to mid-infrared absorption spectroscopy, terahertz (THz) absorption spectroscopy, and far-in...

Full description

Bibliographic Details
Main Authors: Takaaki Ogishima, Chiaki Kuroda, Naoshi Hirai, Yoshimichi Ohki
Format: Article
Language:English
Published: Wiley 2019-06-01
Series:High Voltage
Subjects:
oxidation
infrared spectra
polymers
sheet materials
oxidative degradation
(FIR) absorption spectroscopy
different kinds
low-density polyethylene sheets
different contents
specific absorption peaks
antioxidant content
absorption intensity
chemometric analysis
broadband FIR
different antioxidants
polymeric insulating materials
Online Access:https://digital-library.theiet.org/content/journals/10.1049/hve.2019.0074

Internet

https://digital-library.theiet.org/content/journals/10.1049/hve.2019.0074

Similar Items