Determination of absolute molecular mass and molecular mass distribution of polyethylene terephthalate fibre and chip—Advanced polymer chromatography-multi angle laser light scattering (APC-MALLS)
NORM herausgegeben am 30.5.2025
Designation standards: GB/T 45709-2025
Note: Execute Date: december 2025
Publication date standards: 30.5.2025
Country: Chinese technical standard
Kategorie: Technische Normen GB