T/CNPPA 2004-2017 Injection bag made of high-density polyethylene nonwoven bag for iron-based oxygen absorber

Scope

This standard specifies the technical specifications and requirements, test methods, inspection rules, judgment rules, and requirements for product packaging, labeling, transportation, and storage of iron-based oxygen absorbers packaged in high-density polyethylene nonwoven bags (referred to as bagged iron-based oxygen absorbers). The high-density polyethylene nonwoven bags for iron-based oxygen absorbers specified in this standard are composed of iron-based oxygen absorbers and high-density polyethylene nonwoven bags, and are suitable for use in infusion bag packaging. Iron-based oxygen absorbers are primarily made from iron powder, which can react with oxygen. Within a specified timeframe, they can reduce the oxygen concentration in the space between the inner and outer bags of the infusion bag and maintain this level for a certain period of time. High-density polyethylene nonwoven bags are made from high-density polyethylene using a nonwoven production process. They have a multi-layered continuous physical structure and balanced physical properties. They must not use antistatic agents or fluorescent whitening agents. According to different usage requirements, it is necessary to study and evaluate the physicochemical properties of high-density polyethylene nonwoven bags, the specifications of the materials (mass per unit area), the cleanliness of the materials, particle contamination, lint levels, and waterproof and breathable performance.

Development Information

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