CN100413928C - 溶剂红179的生产工艺 - Google Patents
溶剂红179的生产工艺 Download PDFInfo
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- CN100413928C CN100413928C CNB2006100884879A CN200610088487A CN100413928C CN 100413928 C CN100413928 C CN 100413928C CN B2006100884879 A CNB2006100884879 A CN B2006100884879A CN 200610088487 A CN200610088487 A CN 200610088487A CN 100413928 C CN100413928 C CN 100413928C
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CNB2006100884879A CN100413928C (zh) | 2006-08-25 | 2006-08-25 | 溶剂红179的生产工艺 |
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CNB2006100884879A CN100413928C (zh) | 2006-08-25 | 2006-08-25 | 溶剂红179的生产工艺 |
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CN1919931A CN1919931A (zh) | 2007-02-28 |
CN100413928C true CN100413928C (zh) | 2008-08-27 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101508849B (zh) * | 2009-03-23 | 2012-04-18 | 南通龙翔化工有限公司 | 一种溶剂红135的制备方法 |
CN107474053B (zh) * | 2017-08-28 | 2019-06-11 | 宁波龙欣精细化工有限公司 | 一种苉酮型溶剂染料的制备方法 |
CN107828237B (zh) * | 2017-12-04 | 2019-05-10 | 南通龙翔新材料科技股份有限公司 | 一种溶剂红135制备过程中产生的废液的处理方法 |
CN109762362A (zh) * | 2019-01-22 | 2019-05-17 | 南通龙翔新材料科技股份有限公司 | 芘酮类溶剂染料的制备方法 |
CN112592604A (zh) * | 2020-12-22 | 2021-04-02 | 安徽清科瑞洁新材料有限公司 | 一种低污染合成溶剂红179的方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2001035107A1 (en) * | 1999-11-08 | 2001-05-17 | Nalco Chemical Company | Fluorescent compounds for use in industrial water systems |
WO2005074872A1 (de) * | 2004-02-07 | 2005-08-18 | Wella Aktiengesellschaft | Aufhellende direktziehende farbstoffe für keratinfasern und diese verbindungen enthaltende färbemittel |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2001035107A1 (en) * | 1999-11-08 | 2001-05-17 | Nalco Chemical Company | Fluorescent compounds for use in industrial water systems |
WO2005074872A1 (de) * | 2004-02-07 | 2005-08-18 | Wella Aktiengesellschaft | Aufhellende direktziehende farbstoffe für keratinfasern und diese verbindungen enthaltende färbemittel |
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CN1919931A (zh) | 2007-02-28 |
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Address after: 226100 Nantong, Haimen City, Jiangsu Province, the new area of the Yangtze River Road, No. 88 Patentee after: NANTONG LONGXIANG NEW MATERIALS TECHNOLOGY Co.,Ltd. Address before: 226103 Haimen port, Haimen Development Zone, Jiangsu Patentee before: Nantong Longxiang Chemical Co.,Ltd. |
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Effective date of registration: 20220704 Address after: 226100 room 508, building 8, Guidu Zhixing, Haimen street, Haimen District, Nantong City, Jiangsu Province Patentee after: Nantong Longyi New Material Technology Co.,Ltd. Address before: 226100 No. 88, Yangzijiang Road, Linjiang new area, Haimen City, Nantong City, Jiangsu Province Patentee before: NANTONG LONGXIANG NEW MATERIALS TECHNOLOGY Co.,Ltd. |
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