Shandong Provincial Standard of the People's Republic of China
Status
2022-03
Latest
DB37/T 2446-2013
Scope
This standard applies to low-density polyethylene (LDPE), linear low-density polyethylene (LLDPE), high-density polyethylene (HDPE) or their blends as the main raw materials, adding oxidative-biological dual degradation additives and other auxiliary materials. The processed oxidation-biodegradable ecological mulch film.
DB37/T 2446-2013 history
2013DB37/T 2446-2013 Oxidation-biodegradation ecological mulch film