ISO 15105-1塑料.薄膜和薄板.透气速率的测定
sure sensor, the other a gas chromatograph, to measure the amount of gas which permeates through a test specimen.
ISO 15105-1塑料.薄膜和薄板.透气速率的测定.第1部分 相关标准
ASTM D1434测定塑料薄膜和薄片的透气性的标准测试方法/Standard Test Method for Determining Gas Permeability Characteristics of Plastic Film and Sheeting
ISO 2556塑料 在大气压力下薄膜和薄板的透气率的测定 测压法/Plastics; Determination of the gas transmission rate of films and thin sheets under atmospheric pressure; Manometric met
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