I.S. EN ISO 4577:2019現行
Plastics - Polypropylene and propylenecopolymers - Determination of thermal oxidative stability in air - Oven method (ISO 4577:2019)
出版：National Standards Authority of Ireland
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基本信息
標準編號： I.S. EN ISO 4577:2019
標準類別：Standard
出版單位：National Standards Authority of Ireland
標準頁數：0
標準簡介
This document specifies a method for the determination of the resistance of moulded test specimens of polypropylene and propylene-copolymers to accelerated ageing by heat in the presence of air using a forced draught oven.
