CN1197916C - 一种橄榄绿色阳离子染料及其制备方法 - Google Patents
一种橄榄绿色阳离子染料及其制备方法 Download PDFInfo
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- CN1197916C CN1197916C CN 02111106 CN02111106A CN1197916C CN 1197916 C CN1197916 C CN 1197916C CN 02111106 CN02111106 CN 02111106 CN 02111106 A CN02111106 A CN 02111106A CN 1197916 C CN1197916 C CN 1197916C
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CN 02111106 CN1197916C (zh) | 2002-03-20 | 2002-03-20 | 一种橄榄绿色阳离子染料及其制备方法 |
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CN 02111106 CN1197916C (zh) | 2002-03-20 | 2002-03-20 | 一种橄榄绿色阳离子染料及其制备方法 |
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CN1445287A CN1445287A (zh) | 2003-10-01 |
CN1197916C true CN1197916C (zh) | 2005-04-20 |
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CN 02111106 Expired - Fee Related CN1197916C (zh) | 2002-03-20 | 2002-03-20 | 一种橄榄绿色阳离子染料及其制备方法 |
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
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EP1820536B1 (en) | 2006-02-18 | 2011-12-14 | Wella GmbH | Coloring agents for keratin fibers |
EP1915984A1 (en) * | 2006-10-23 | 2008-04-30 | Wella Aktiengesellschaft | Dark coloured azo dyes |
CN101298521B (zh) * | 2007-04-30 | 2011-06-15 | 上海汇友精密化学品有限公司 | 一种液体阳离子染料及其制备方法 |
CN104478827B (zh) * | 2014-11-21 | 2017-07-04 | 刘晨义 | 一种3‑甲基苯骈噻唑腙的制备方法 |
CN110484017A (zh) * | 2019-08-23 | 2019-11-22 | 上海信诺精细化工有限公司 | 一种拔白性能优良且色牢度高的阳离子蓝色染料及制备方法 |
CN112574587A (zh) * | 2020-12-29 | 2021-03-30 | 东华大学 | 一种含酯基和多酯基高水洗色牢度阳离子染料 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Wujiang Meiyan Sanyou Dyestuff Chemicals Plant Assignor: Shanghai City Dyestuff Inst. Contract fulfillment period: 2007.3.1 to 2012.3.1 Contract record no.: 2008990000617 Denomination of invention: Olive green cationic dye and its preparing method Granted publication date: 20050420 License type: Exclusive license Record date: 20081008 |
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LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2007.3.1 TO 2012.3.1; CHANGE OF CONTRACT Name of requester: WUJIANG MEIYAN SANYOU DYEING MATERIAL CHEMICAL WOR Effective date: 20081008 |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050420 Termination date: 20210320 |