DIN EN ISO 14896-2002 标准详情
- 标准号:DIN EN ISO 14896-2002
- 中文标题:塑料.聚氨酯原材料.异氰酸酯的含量测定
- 英文标题:plastics - polyurethane raw materials - determination of isocyanate content (iso 14896:2000)
- 标准类别:德国标准
- 发布日期:2002-04-01
The document specifies two methods for the measurement of the isocyanate content of aromatic isocyanates used as polyurethane raw materials. Method A is primarily applicable to refined toluene diisocyanate (TDI), methylene-bis- (4-pheylisocyanate) (M
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