DIN EN 12961:2001 皮革和鞋靴材料用胶粘剂.溶剂基胶粘剂和分散胶粘剂的最长活化寿命和最优活化温度测定
Adhesives for leather and footwear materials - Determination of optimum activation temperature and maximum activation life of solvent-based and dispersion adhesives; German version EN 12961:2001