| 标准分类 Standards |
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| 中文名称: |
| 标准号:ASTM D5155-2019 |
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| 标准号: |
ASTM D5155-2019 |
| 英文名称: |
Standard Test Methods for Polyurethane Raw Materials: Determination of the Isocyanate Content of Aromatic Isocyanates |
| 中标分类: |
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| 发布日期: |
2019 |
| 发布单位: |
US-ASTM |
| 标准状态: |
请与本站工作人员进行确认 |
| ICS分类: |
热塑性塑料>>热塑性塑料 |
| 起草单位/标准公告: |
D20.22 |
| ***: |
Test |
| 页数: |
6P.;A4 |
| 内容提要(EN): |
isocyanates; isocyanates aromatic; methylene-bis-(4-phenylisocyanate); polymethylene polyphenylisocyanate; polyurethane; raw materials; test method; titration; toluene diisocyanate; |
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