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Synthesis of Polyaniline with High Yield and Preparation of Film with Polyaniline for Shield of EMI
Synthesis of Polyaniline with High Yield and Preparation of Film with Polyaniline for Shield of EMI
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机译：高收率聚苯胺的合成及聚苯胺膜的EMI屏蔽。
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摘要
The invention polyaniline obtained in the synthesis by addition of aniline only oxidizing agent was added without the filtrate conductivity and physical-chemical properties is little or no polyaniline and said synthesis method for the yield and by using this polyaniline electromagnetic wave shielding film, such as thermal stability the present invention relates to a method of making. The present invention is configured for this purpose is (a) aniline 1 in a weight ratio to H 2 SO 4 + formic acid (Formicacid): cooled to 0 ℃ dissolved in 15 to 25, cooled to 0 ℃ an oxidant dissolved in H 2 SO 4 then, by mixing a solution that contains a solution containing aniline and an oxidizing step of filtration, and the reaction product was stirred for 90 minutes, the reaction gives; (B) after step (a) is dissolved only oxidizing agent in 0 ℃ the filtered filtrate to step (A) the filtrate as the H 2 SO 4 + formic acid solution lost in the process, filtered, and then the reaction product was reacted for 90 minutes the method comprising; (C) Step (B) was dissolved only oxidizing agent in 0 ℃ the filtered filtrate in the filtrate as the H 2 SO 4 + formic acid solution lost in the step (B) in the process, filtered, and then the reaction product was reacted for 90 minutes the method comprising; (D) Step (C) was dissolved only oxidizing agent in 0 ℃ the filtered filtrate in the filtrate as the H 2 SO 4 + formic acid solution lost in the step (c) in the process and reacted for 90 minutes, to filter the reaction product step; And (e) creating a turbid solution was filtered into a reaction product in the process of the HCl solution to the step (a), step (D) in, it comprises the step of filtration gave a turbid solution was stirred for 15 hours.
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机译：在合成中通过仅添加苯胺的氧化剂而获得的聚苯胺仅在没有滤液电导率和物理化学性质的情况下添加，而聚苯胺很少或没有聚苯醚，并且所述合成方法的产率和通过使用该聚苯胺电磁波屏蔽膜如热稳定性本发明涉及一种制备方法。为此目的配置本发明是（a）以相对于H 2 SO 4 +甲酸（甲酸）的重量比的苯胺1：冷却至0℃溶解于15至25，冷却至0℃的氧化剂溶解在H 2 SO 4 中，然后，通过混合包含苯胺溶液的溶液和氧化过滤步骤，将反应产物搅拌90分钟，反应得到; （B）将步骤（a）中的氧化剂仅在0℃下溶解后，将滤出的滤液过滤至步骤（A）中的滤液为H 2 SO 4 +甲酸溶液在该过程中损失，过滤，然后使反应产物反应90分钟，该方法包括： （C）步骤（B）仅在0℃溶解氧化剂，滤出液中滤液中的滤液为H 2 SO 4 +甲酸溶液，损失（ B）在该过程中，过滤，然后使反应产物反应90分钟，该方法包括; （D）步骤（C）仅在0℃溶解氧化剂，将滤液中的滤液作为H 2 SO 4 +甲酸溶液损失（ c）在该过程中反应90分钟，以过滤反应产物的步骤;并且（e）将产生的浑浊溶液在步骤（a），步骤（D）的HCl溶液的过程中过滤成反应产物，其包括过滤步骤，将浑浊的溶液搅拌15小时。
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