CN102872611A - 一种酯化冷凝器 - Google Patents
一种酯化冷凝器 Download PDFInfo
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- CN102872611A CN102872611A CN2012103979950A CN201210397995A CN102872611A CN 102872611 A CN102872611 A CN 102872611A CN 2012103979950 A CN2012103979950 A CN 2012103979950A CN 201210397995 A CN201210397995 A CN 201210397995A CN 102872611 A CN102872611 A CN 102872611A
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CN201210397995.0A CN102872611B (zh) | 2012-10-19 | 2012-10-19 | 一种酯化冷凝器 |
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CN201210397995.0A CN102872611B (zh) | 2012-10-19 | 2012-10-19 | 一种酯化冷凝器 |
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CN102872611A true CN102872611A (zh) | 2013-01-16 |
CN102872611B CN102872611B (zh) | 2015-01-21 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN113614478A (zh) * | 2019-04-02 | 2021-11-05 | 科思创知识产权两合公司 | 干燥装置及其用途以及用于在使用该干燥装置的情况下制备异氰酸酯的方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN87200213U (zh) * | 1987-01-10 | 1987-10-14 | 上海压缩机厂 | 复杂管路内壁化学清洗装置 |
CN201862405U (zh) * | 2010-11-24 | 2011-06-15 | 天津市天骄辐射固化材料有限公司 | 酯化系统清洗装置 |
CN202892960U (zh) * | 2012-10-19 | 2013-04-24 | 宁波东来化工有限公司 | 一种酯化冷凝器 |
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- 2012-10-19 CN CN201210397995.0A patent/CN102872611B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN87200213U (zh) * | 1987-01-10 | 1987-10-14 | 上海压缩机厂 | 复杂管路内壁化学清洗装置 |
CN201862405U (zh) * | 2010-11-24 | 2011-06-15 | 天津市天骄辐射固化材料有限公司 | 酯化系统清洗装置 |
CN202892960U (zh) * | 2012-10-19 | 2013-04-24 | 宁波东来化工有限公司 | 一种酯化冷凝器 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113614478A (zh) * | 2019-04-02 | 2021-11-05 | 科思创知识产权两合公司 | 干燥装置及其用途以及用于在使用该干燥装置的情况下制备异氰酸酯的方法 |
CN113614478B (zh) * | 2019-04-02 | 2023-11-17 | 科思创知识产权两合公司 | 干燥装置及其用途以及用于在使用该干燥装置的情况下制备异氰酸酯的方法 |
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CN102872611B (zh) | 2015-01-21 |
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Effective date of registration: 20190627 Address after: 234000 Room 108, 4 Building, Xichang South Road Healthy Business Industrial Park, Shoe City Management Committee, Suzhou City, Anhui Province Patentee after: Anhui Huateng agricultural science and Technology Co. Ltd. Address before: 315202 No. 389 Beihai Road, Ningbo Chemical District, Zhejiang Province Patentee before: Ningbo Donglai Chemical Co., Ltd. |
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Effective date of registration: 20200813 Address after: Room 301, unit B, building 24, century Pearl Garden, Zhonglou District, Changzhou City, Jiangsu Province 213000 Patentee after: Xu Songhao Address before: 234000 Room 108, 4 Building, Xichang South Road Healthy Business Industrial Park, Shoe City Management Committee, Suzhou City, Anhui Province Patentee before: ANHUI HUATENG AGRICULTURAL TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20201201 Address after: 272211 New Material Industrial Park, Huji Town, Jinxiang County, Jining City, Shandong Province Patentee after: Shandong Songsheng New Materials Co.,Ltd. Address before: Room 301, unit B, building 24, century Pearl Garden, Zhonglou District, Changzhou City, Jiangsu Province 213000 Patentee before: Xu Songhao |
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