CN102504571B - 一种酸性染料 - Google Patents
一种酸性染料 Download PDFInfo
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- CN102504571B CN102504571B CN201110307593.2A CN201110307593A CN102504571B CN 102504571 B CN102504571 B CN 102504571B CN 201110307593 A CN201110307593 A CN 201110307593A CN 102504571 B CN102504571 B CN 102504571B
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Abstract
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Claims (17)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110307593.2A CN102504571B (zh) | 2011-10-11 | 一种酸性染料 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201110307593.2A CN102504571B (zh) | 2011-10-11 | 一种酸性染料 |
Publications (2)
Publication Number | Publication Date |
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CN102504571A CN102504571A (zh) | 2012-06-20 |
CN102504571B true CN102504571B (zh) | 2016-12-14 |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2290474A1 (fr) * | 1974-11-09 | 1976-06-04 | Bayer Ag | Colorants disazoiques, leur obtention et leurs applications |
US4217102A (en) * | 1977-12-23 | 1980-08-12 | Toms River Chemical Company | Polyamides dyed with rubine disazo acid dyes and process therefore |
WO1994004613A1 (en) * | 1992-08-14 | 1994-03-03 | Zeneca Limited | Watersoluble disazodyes for dyeing leather |
CN1337981A (zh) * | 1999-01-21 | 2002-02-27 | 艾夫西亚有限公司 | 双偶氮染料和包含它的油墨 |
CN101479348A (zh) * | 2006-06-25 | 2009-07-08 | 克莱里安特财务(Bvi)有限公司 | 酸性染料 |
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2290474A1 (fr) * | 1974-11-09 | 1976-06-04 | Bayer Ag | Colorants disazoiques, leur obtention et leurs applications |
US4217102A (en) * | 1977-12-23 | 1980-08-12 | Toms River Chemical Company | Polyamides dyed with rubine disazo acid dyes and process therefore |
WO1994004613A1 (en) * | 1992-08-14 | 1994-03-03 | Zeneca Limited | Watersoluble disazodyes for dyeing leather |
CN1337981A (zh) * | 1999-01-21 | 2002-02-27 | 艾夫西亚有限公司 | 双偶氮染料和包含它的油墨 |
CN101479348A (zh) * | 2006-06-25 | 2009-07-08 | 克莱里安特财务(Bvi)有限公司 | 酸性染料 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160805 Address after: Lake Town, Xishan District People's road 214000 Jiangsu city of Wuxi province and red Ju Wei Village No. 100 Applicant after: Hua Wenwei Address before: 214000 Jiangsu Province, Wuxi city Xishan District Beizhen tin Bei Guang Ming Cun Shi Qiao Bang No. 3 (Xu Lixin) Applicant before: Xu Lixin |
|
CB03 | Change of inventor or designer information |
Inventor after: Chen Lizhuan Inventor before: Xu Lixin |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20161026 Address after: 363999, No. 95, Jinjiang District, Wuan Town, Changtai County, Zhangzhou, Fujian Applicant after: CHANGTAI HUILONG NEW MATERIAL TECHNOLOGY CO.,LTD. Address before: Lake Town, Xishan District People's road 214000 Jiangsu city of Wuxi province and red Ju Wei Village No. 100 Applicant before: Hua Wenwei |
|
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180717 Address after: 332700 Jishan Chemical Park, Pengze County, Jiujiang City, Jiangxi Province Patentee after: PENGZE XINGDA CHEMICAL Co.,Ltd. Address before: 363999 Wuan Town, Changtai Town, Changtai Town, Zhangzhou, Fujian 95 Patentee before: CHANGTAI HUILONG NEW MATERIAL TECHNOLOGY CO.,LTD. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161214 |