CN101705016B - Orange reactive dye for wool and preparation method thereof - Google Patents
Orange reactive dye for wool and preparation method thereof Download PDFInfo
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- CN101705016B CN101705016B CN 200910228203 CN200910228203A CN101705016B CN 101705016 B CN101705016 B CN 101705016B CN 200910228203 CN200910228203 CN 200910228203 CN 200910228203 A CN200910228203 A CN 200910228203A CN 101705016 B CN101705016 B CN 101705016B
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- 0 *c1cc(O)c(ccc(N=C)c2)c2c1 Chemical compound *c1cc(O)c(ccc(N=C)c2)c2c1 0.000 description 1
Abstract
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Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 200910228203 CN101705016B (en) | 2009-11-16 | 2009-11-16 | Orange reactive dye for wool and preparation method thereof |
Applications Claiming Priority (1)
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CN 200910228203 CN101705016B (en) | 2009-11-16 | 2009-11-16 | Orange reactive dye for wool and preparation method thereof |
Publications (2)
Publication Number | Publication Date |
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CN101705016A CN101705016A (en) | 2010-05-12 |
CN101705016B true CN101705016B (en) | 2012-02-29 |
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Family Applications (1)
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CN 200910228203 Expired - Fee Related CN101705016B (en) | 2009-11-16 | 2009-11-16 | Orange reactive dye for wool and preparation method thereof |
Country Status (1)
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CN (1) | CN101705016B (en) |
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2009
- 2009-11-16 CN CN 200910228203 patent/CN101705016B/en not_active Expired - Fee Related
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Publication number | Publication date |
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CN101705016A (en) | 2010-05-12 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20100512 Assignee: Shanghai Celludye Colorants Co.,Ltd. Assignor: Tianjin Dekai Chemical Industry Co., Ltd. Contract record no.: 2012310000126 Denomination of invention: Orange reactive dye for wool and preparation method thereof Granted publication date: 20120229 License type: Exclusive License Record date: 20120723 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120229 Termination date: 20131116 |