CN103897480A - 一种环保书写墨水及其制备方法 - Google Patents
一种环保书写墨水及其制备方法 Download PDFInfo
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- CN103897480A CN103897480A CN201410155982.1A CN201410155982A CN103897480A CN 103897480 A CN103897480 A CN 103897480A CN 201410155982 A CN201410155982 A CN 201410155982A CN 103897480 A CN103897480 A CN 103897480A
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CN201410155982.1A CN103897480B (zh) | 2014-04-18 | 2014-04-18 | 一种环保书写墨水及其制备方法 |
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CN201410155982.1A CN103897480B (zh) | 2014-04-18 | 2014-04-18 | 一种环保书写墨水及其制备方法 |
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CN103897480A true CN103897480A (zh) | 2014-07-02 |
CN103897480B CN103897480B (zh) | 2016-08-31 |
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CN201410155982.1A Expired - Fee Related CN103897480B (zh) | 2014-04-18 | 2014-04-18 | 一种环保书写墨水及其制备方法 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110724411A (zh) * | 2019-11-30 | 2020-01-24 | 东莞博登实业有限公司 | 一种记号笔专用环保油墨配方及其制备方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005035673A1 (en) * | 2003-10-07 | 2005-04-21 | Sanford L.P. | Highlightable inks comprising eradicable dyes, marking instruments, and methods of using the same |
CN102786843A (zh) * | 2012-08-03 | 2012-11-21 | 济南蓝贝思特科技有限公司 | 白板笔用环保书写墨水 |
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Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005035673A1 (en) * | 2003-10-07 | 2005-04-21 | Sanford L.P. | Highlightable inks comprising eradicable dyes, marking instruments, and methods of using the same |
CN102786843A (zh) * | 2012-08-03 | 2012-11-21 | 济南蓝贝思特科技有限公司 | 白板笔用环保书写墨水 |
Non-Patent Citations (1)
Title |
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刘利军: "《高分子概论》", 31 July 2012, 黑龙江大学出版社 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110724411A (zh) * | 2019-11-30 | 2020-01-24 | 东莞博登实业有限公司 | 一种记号笔专用环保油墨配方及其制备方法 |
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CN103897480B (zh) | 2016-08-31 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Effective date of registration: 20160803 Address after: 550018 Guiyang high tech Industrial Development Zone, Guizhou, Jinyang science and Technology Industrial Park Venture Building, room B228 Applicant after: Guizhou Flying Cloud Teaching Equipment Co.,Ltd. Address before: 550025 Guizhou building, B11 building, Jinyang hi tech Industrial Zone, Guiyang hi tech Zone, Guiyang Southwest Industrial Design Research Institute Applicant before: Liu Zhenghong |
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C14 | Grant of patent or utility model | ||
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Effective date of registration: 20170510 Address after: 550018 B303 room, standard workshop auxiliary room, Jinyang science and Technology Industrial Park, Guiyang national hi tech Industrial Development Zone, Guiyang, Guizhou Patentee after: GUIZHOU GLOBAL NETWORK CONSTRUCTION AND DEVELOPMENT LTD. Address before: 550018 Guiyang high tech Industrial Development Zone, Guizhou, Jinyang science and Technology Industrial Park Venture Building, room B228 Patentee before: Guizhou Flying Cloud Teaching Equipment Co.,Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 |
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CF01 | Termination of patent right due to non-payment of annual fee |