金融界2025年6月23日消息,国家知识产权局信息显示,蔚来电池科技(安徽)有限公司申请一项名为“正极极片的制备方法、正极极片以及二次电池”的专利,公开号CN120184180A,申请日期为2023年12月。专利摘要显示,本发明涉及一种正极极片的制备方法,所述方法包括:S1.将聚合物单体、塑晶化合物、锂盐和引发剂混合,得到前驱体溶液;S2.将正极活性材料、导电剂、粘结剂和溶剂混合,得到正极活性物质...
Source Link金融界2025年6月23日消息,国家知识产权局信息显示,蔚来电池科技(安徽)有限公司申请一项名为“正极极片的制备方法、正极极片以及二次电池”的专利,公开号CN120184180A,申请日期为2023年12月。专利摘要显示,本发明涉及一种正极极片的制备方法,所述方法包括:S1.将聚合物单体、塑晶化合物、锂盐和引发剂混合,得到前驱体溶液;S2.将正极活性材料、导电剂、粘结剂和溶剂混合,得到正极活性物质...
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