L17-38269-纤维状半加工聚合物树脂
详情
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类号 L17 |
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项目编号 38269 |
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项目名 纤维状半加工聚合物树脂 |
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项目名(en) Semi-worked polymer resins in the form of fibres |
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COOR √ |
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HARM √ |
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IDLI √ |
