General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
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GB/T 28765-2012
Scope
This standard specifies the test method for detecting the barrier properties of plastic films, sheets and containers to organic gases using a hydrogen flame ionization detector (FID). This standard is applicable to plastic films (including composite plastic films), sheets Determination of organic gas transmission rate of materials and containers, etc.,
GB/T 28765-2012 Referenced Document
GB/T 2918 Standard environment for conditioning and testing of plastic specimens*, 2019-11-01 Update
GB/T 6672 Plastics film and sheeting Determination of thickness by mechanical scanning
GB/T 28765-2012 history
2012GB/T 28765-2012 Packaging material.Test methods for organic vapor transmission rate for plastic film,sheet and package