CN113354580B - 一种去除防老剂tmq中伯胺杂质的方法 - Google Patents
一种去除防老剂tmq中伯胺杂质的方法 Download PDFInfo
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- CN113354580B CN113354580B CN202110661350.2A CN202110661350A CN113354580B CN 113354580 B CN113354580 B CN 113354580B CN 202110661350 A CN202110661350 A CN 202110661350A CN 113354580 B CN113354580 B CN 113354580B
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/04—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to the ring carbon atoms
- C07D215/06—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to the ring carbon atoms having only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, attached to the ring nitrogen atom
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- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
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CN202110661350.2A CN113354580B (zh) | 2021-06-15 | 2021-06-15 | 一种去除防老剂tmq中伯胺杂质的方法 |
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CN113354580A CN113354580A (zh) | 2021-09-07 |
CN113354580B true CN113354580B (zh) | 2022-08-09 |
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CN114057638A (zh) * | 2020-08-06 | 2022-02-18 | 中石化南京化工研究院有限公司 | 一种去除防老剂tmq中杂质伯胺的方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103467372A (zh) * | 2012-06-08 | 2013-12-25 | 中国石油化工股份有限公司 | 一种防老剂rd和防老剂fr的联合生产的方法 |
CN103539962A (zh) * | 2013-10-21 | 2014-01-29 | 科迈化工股份有限公司 | 制备低胺橡胶防老剂tmq的方法 |
CN112142658A (zh) * | 2019-06-26 | 2020-12-29 | 中石化南京化工研究院有限公司 | 一种低伯胺防老剂tmq的制备方法 |
CN112441973A (zh) * | 2019-08-29 | 2021-03-05 | 中石化南京化工研究院有限公司 | 一种低伯胺tmq的制备方法 |
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- 2021-06-15 CN CN202110661350.2A patent/CN113354580B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103467372A (zh) * | 2012-06-08 | 2013-12-25 | 中国石油化工股份有限公司 | 一种防老剂rd和防老剂fr的联合生产的方法 |
CN103539962A (zh) * | 2013-10-21 | 2014-01-29 | 科迈化工股份有限公司 | 制备低胺橡胶防老剂tmq的方法 |
CN112142658A (zh) * | 2019-06-26 | 2020-12-29 | 中石化南京化工研究院有限公司 | 一种低伯胺防老剂tmq的制备方法 |
CN112441973A (zh) * | 2019-08-29 | 2021-03-05 | 中石化南京化工研究院有限公司 | 一种低伯胺tmq的制备方法 |
Non-Patent Citations (1)
Title |
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防老剂RD的反应机理及杂质形成的探讨;王效书;《弹性体》;20050228;第15卷(第1期);第59-64页 * |
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Address after: 100728 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Patentee after: CHINA PETROLEUM & CHEMICAL Corp. Patentee after: SINOPEC NANJING CHEMICAL RESEARCH INSTITUTE Co.,Ltd. Patentee after: SINOPEC NANJING CHEMICAL IND Co.,Ltd. Address before: Liuhe District of Nanjing City, Jiangsu province 210048 geguan Road No. 699 Patentee before: SINOPEC NANJING CHEMICAL RESEARCH INSTITUTE Co.,Ltd. Patentee before: CHINA PETROLEUM & CHEMICAL Corp. Patentee before: SINOPEC NANJING CHEMICAL IND Co.,Ltd. |