CN102030895B - 一种连续两相界面光气法制备聚碳酸酯的方法 - Google Patents
一种连续两相界面光气法制备聚碳酸酯的方法 Download PDFInfo
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CN102516519B (zh) | 2011-11-18 | 2014-05-21 | 万华化学(宁波)有限公司 | 一种制备聚碳酸酯的方法 |
CN102977356A (zh) * | 2012-12-07 | 2013-03-20 | 湖南化工研究院 | 一种聚碳酸酯的制备方法 |
CN104628543B (zh) * | 2014-12-23 | 2017-01-11 | 万华化学集团股份有限公司 | 一种双酚化合物及其制备方法、以及该双酚化合物制备的聚碳酸酯组合物 |
CN111732916B (zh) * | 2020-05-28 | 2021-08-17 | 广州市黄埔乐天实业有限公司 | 一种聚碳酸酯-聚丙烯酸交联型水性粘结剂的制备方法及其应用 |
CN113999382B (zh) * | 2021-12-10 | 2023-07-11 | 万华化学集团股份有限公司 | 一种聚碳酸酯的制备方法 |
CN114196002B (zh) * | 2022-01-11 | 2023-08-11 | 万华化学(宁波)有限公司 | 一种透明阻燃的新型聚碳酸酯的制备方法、聚碳酸酯及其应用 |
CN115785426B (zh) * | 2022-11-21 | 2024-04-16 | 万华化学集团股份有限公司 | 一种聚碳酸酯及其制备方法 |
CN116425965B (zh) * | 2023-05-06 | 2024-02-13 | 沧州大化股份有限公司 | 一种阻燃共聚聚碳酸酯及其制备方法 |
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DE4121212A1 (de) * | 1991-06-27 | 1993-01-14 | Bayer Ag | Verfahren zur herstellung von polycarbonat |
US5416185A (en) * | 1993-09-17 | 1995-05-16 | General Electric Company | Process for efficient phosgene usage in the preparation of polycarbonates |
DE102004061715A1 (de) * | 2004-12-22 | 2006-07-06 | Bayer Materialscience Ag | Verfahren zur Herstellung von Polycarbonaten |
CN101775128B (zh) * | 2010-03-09 | 2013-01-09 | 烟台万华聚氨酯股份有限公司 | 一种连续两相界面法制备聚碳酸酯的方法 |
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Address after: 264002 Yantai, South Road, Shandong, No. 7 Patentee after: Wanhua Chemical Group Co., Ltd. Patentee after: Ningbo Wanhua Polyurethane Co., Ltd. Address before: 264002 Yantai, South Road, Shandong, No. 7 Patentee before: Yantai Wanhua Polyurethane Co., Ltd. Patentee before: Ningbo Wanhua Polyurethane Co., Ltd. |
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Address after: 264002 Yantai, South Road, Shandong, No. 7 Patentee after: Wanhua Chemical Group Co., Ltd. Patentee after: Wanhua Chemical (Ningbo) Co., Ltd. Address before: 264002 Yantai, South Road, Shandong, No. 7 Patentee before: Wanhua Chemical Group Co., Ltd. Patentee before: Ningbo Wanhua Polyurethane Co., Ltd. |