NF T57-505-1995
塑料制品.用交联法获取基于不饱和聚酯的丢洛塑料制品.起动碱性树脂交联用有机过氧化物(同酯)和活性氧含量的测定
Plastics. Duroplastics based on unsaturated polyester, obtained by crosslinking. Determination of the active oxygyen content of an organic peroxyde (peerester type) for starting the base resin crosslinking.