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我國首例雜環芳綸聚合物5000升聚合取得成功

   2012-08-23 5710
核心提示:中國航天科工六院年產50噸F-12高強有機纖維生產5000升聚合設備近日試生產成功,合成聚合液的黏度滿足工藝指標要求,并成功用于紡絲,纖維性能達到設計指標。這也是我國首例雜環芳綸聚合物5000升聚合取得成功。

中華化工網訊)   從中國航天科工集團獲悉,中國航天科工六院年產50噸F-12高強有機纖維生產5000升聚合設備近日試生產成功,合成聚合液的黏度滿足工藝指標要求,并成功用于紡絲,纖維性能達到設計指標。這也是我國首例雜環芳綸聚合物5000升聚合取得成功。


  在試生產前,首先采用逐步放大聚合反應的方法對原料和生產工藝進行充分驗證,然后按照工藝流程對聚合設備進行逐項排查,確保試生產條件準備充分,并根據試生產方案步驟與要求,按順序走通流程,為第一釜聚合反應打下良好的基礎。
 

 
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