CN101161640B - 2-氨基-3,6,8-萘三磺酸制备工艺 - Google Patents
2-氨基-3,6,8-萘三磺酸制备工艺 Download PDFInfo
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- CN101161640B CN101161640B CN200710114169XA CN200710114169A CN101161640B CN 101161640 B CN101161640 B CN 101161640B CN 200710114169X A CN200710114169X A CN 200710114169XA CN 200710114169 A CN200710114169 A CN 200710114169A CN 101161640 B CN101161640 B CN 101161640B
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CN200710114169XA CN101161640B (zh) | 2007-11-16 | 2007-11-16 | 2-氨基-3,6,8-萘三磺酸制备工艺 |
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CN200710114169XA CN101161640B (zh) | 2007-11-16 | 2007-11-16 | 2-氨基-3,6,8-萘三磺酸制备工艺 |
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CN101161640A CN101161640A (zh) | 2008-04-16 |
CN101161640B true CN101161640B (zh) | 2011-06-15 |
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Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102295585A (zh) * | 2011-06-21 | 2011-12-28 | 李安民 | 2-萘胺6,8二磺酸的制备方法 |
CN102838513A (zh) * | 2011-06-21 | 2012-12-26 | 李安民 | 2-萘胺3,6,8三磺酸的制备方法 |
CN102391161A (zh) * | 2011-12-28 | 2012-03-28 | 湖北鑫慧化工有限公司 | 一种氨基g酸制备工艺 |
CN103539707B (zh) * | 2013-10-23 | 2015-11-18 | 浙江闰土研究院有限公司 | 一种氨基k酸的制备工艺 |
CN104030948A (zh) * | 2014-06-24 | 2014-09-10 | 湖北鑫慧化工有限公司 | 一种氨基g酸氨化生产新工艺 |
CN105712907B (zh) * | 2016-03-11 | 2017-10-27 | 楚源高新科技集团股份有限公司 | 一种h酸生产过程中的清洁磺化工艺 |
CN106866467B (zh) * | 2017-03-31 | 2018-07-31 | 九江善水科技股份有限公司 | 一种k酸的生产方法 |
CN110229083A (zh) * | 2019-06-27 | 2019-09-13 | 九江学院 | 一种g盐的制备方法 |
CN111909061B (zh) * | 2020-07-09 | 2022-05-10 | 湖北鑫慧化工有限公司 | 一种2-氨基-3,6,8-萘三磺酸的生产工艺 |
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Effective date of registration: 20111206 Address after: 266717 New River eco chemical technology industrial base, Pingdu Road, Qingdao, Shandong, Xin'an Patentee after: Qingdao Aogaike Chemical Co., Ltd. Address before: 250002 Shandong Province, Ji'nan City District of Jinan spring days yuan 13-1-601 Patentee before: Wang Zaijun |
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Address after: 266000 New River ecological chemical industry base, Pingshui Road, Pingdu, Qingdao, Shandong 5 Patentee after: QINGDAO ORGANIC CHEMICAL Co.,Ltd. Address before: 266717 Xin'an Road, Xinhe ecological chemical technology industrial base, Pingdu City, Qingdao City, Shandong Province Patentee before: QINGDAO AOGAIKE CHEMICAL Co.,Ltd. |
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