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发明公开
CN103228342A 生产碳膜的方法 有权

生产碳膜的方法
摘要：
本发明涉及烯属不饱和聚酯的溶液在生产适用于气体分离的碳膜中的用途，以及一种生产适用于气体分离的碳膜的方法，该方法包括以下步骤：a)用烯属不饱和聚酯的溶液涂覆多孔基材，b)通过除去溶剂将多孔基材上的聚酯涂层干燥，c)使多孔基材上的聚酯涂层热解，以形成适用于气体分离的碳膜，其中可将步骤a)-c)中的任意步骤或按步骤a)-c)的顺序进行超过一次。
摘要（英）：

The invention relates to the use of solutions of ethylenically unsaturated polyesters to produce carbon membranes that are suitable for gas separation and to a method for producing carbon membranes that are suitable for gas separation, comprising the steps: a) coating a porous substrate with a solution of ethylenically unsaturated polyesters, b) drying the polyester coating on the porous substrate by removing the solvent, c) pyrolyzing the polyester coating on the porous substrate in order to form the carbon membrane that is suitable for gas separation, wherein each of the steps a) to c) or the sequence of steps a) to c) can be performed many times.

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