CN101550231B - 连续制备高粘度聚对苯二甲酰对苯二胺树脂的工业方法及缩聚反应器 - Google Patents
连续制备高粘度聚对苯二甲酰对苯二胺树脂的工业方法及缩聚反应器 Download PDFInfo
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- CN101550231B CN101550231B CN2008100494839A CN200810049483A CN101550231B CN 101550231 B CN101550231 B CN 101550231B CN 2008100494839 A CN2008100494839 A CN 2008100494839A CN 200810049483 A CN200810049483 A CN 200810049483A CN 101550231 B CN101550231 B CN 101550231B
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CN2008100494839A CN101550231B (zh) | 2008-04-03 | 2008-04-03 | 连续制备高粘度聚对苯二甲酰对苯二胺树脂的工业方法及缩聚反应器 |
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CN101550231B true CN101550231B (zh) | 2011-01-05 |
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CN102040733B (zh) * | 2010-11-12 | 2012-07-18 | 常州大学 | 一种制备聚对苯二甲酰对苯二胺树脂的方法 |
CN102167816B (zh) * | 2011-01-24 | 2012-09-05 | 北京国能新兴化工科技发展有限公司 | 一种制备聚对苯二甲酰对苯二胺聚合物的方法 |
WO2017214743A1 (zh) * | 2016-06-13 | 2017-12-21 | 杨磊 | 聚对苯二甲酰对二苯胺的制备工艺 |
CN109912795B (zh) * | 2019-01-16 | 2021-07-02 | 河南神马尼龙化工有限责任公司 | 一种高品质聚对苯二甲酰对苯二胺树脂的生产方法及ppd溶解釜 |
CN113072697A (zh) * | 2021-04-15 | 2021-07-06 | 中芳特纤股份有限公司 | 一种聚对苯二甲酰对苯二胺的合成方法及其应用 |
CN116144020B (zh) * | 2021-11-22 | 2024-04-30 | 中蓝晨光化工研究设计院有限公司 | 一种聚对位芳酰胺锂电池隔膜涂层聚合溶液及其工业化生产方法 |
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Effective date of registration: 20220627 Address after: 467001 No.21 middle miner Road, Pingdingshan City, Henan Province Patentee after: CHINA PINGMEI SHENMA ENERGY CHEMICAL GROUP Co.,Ltd. Address before: 467000 No. 63, Jianshe Road, Henan, Pingdingshan Patentee before: CHINA SHENMA GROUP Co.,Ltd. |
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Address after: 467001 No.21 middle miner Road, Pingdingshan City, Henan Province Patentee after: China Pingmei Shenma Holding Group Co.,Ltd. Country or region after: China Address before: 467001 No.21 middle miner Road, Pingdingshan City, Henan Province Patentee before: CHINA PINGMEI SHENMA ENERGY CHEMICAL GROUP Co.,Ltd. Country or region before: China |