CN104230721B - 3-氨甲基-3,5,5-三甲基环己胺的制备方法 - Google Patents
3-氨甲基-3,5,5-三甲基环己胺的制备方法 Download PDFInfo
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- CN104230721B CN104230721B CN201310233877.0A CN201310233877A CN104230721B CN 104230721 B CN104230721 B CN 104230721B CN 201310233877 A CN201310233877 A CN 201310233877A CN 104230721 B CN104230721 B CN 104230721B
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- 0 CC(C)(CC(C)(*)C1)CC1=N Chemical compound CC(C)(CC(C)(*)C1)CC1=N 0.000 description 3
- PVAMMVHHUSZTOK-UHFFFAOYSA-N CC(C(CC(C)(C)CC1)CC1=O)C#N Chemical compound CC(C(CC(C)(C)CC1)CC1=O)C#N PVAMMVHHUSZTOK-UHFFFAOYSA-N 0.000 description 1
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CN201310233877.0A CN104230721B (zh) | 2013-06-05 | 2013-06-05 | 3-氨甲基-3,5,5-三甲基环己胺的制备方法 |
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CN201310233877.0A CN104230721B (zh) | 2013-06-05 | 2013-06-05 | 3-氨甲基-3,5,5-三甲基环己胺的制备方法 |
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CN104230721A CN104230721A (zh) | 2014-12-24 |
CN104230721B true CN104230721B (zh) | 2016-05-18 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3406589A1 (de) | 2017-05-23 | 2018-11-28 | Evonik Degussa GmbH | Verfahren zur herstellung von aminoverbindungen aus nitrilverbindungen |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3050870A1 (de) | 2015-01-30 | 2016-08-03 | Evonik Degussa GmbH | Verfahren zur Herstellung von 3-Aminomethyl-3,5,5-trimethylcyclohexylamin |
EP3075721A1 (de) | 2015-03-30 | 2016-10-05 | Evonik Degussa GmbH | Verfahren zur Herstellung von 3-Aminomethyl-3,5,5-trimethylcyclohexylamin |
EP3235805B1 (de) | 2016-04-19 | 2018-07-04 | Evonik Degussa GmbH | Kopplung der destillativen aufreinigung mit einem partialkondensator zur vorreinigung von isophorondiamin |
EP3248960A1 (de) | 2016-05-25 | 2017-11-29 | Evonik Degussa GmbH | Destillative aufreinigung eines produktgemisches anfallend bei der isophorondiaminsynthese mit hilfe einer trennwandkolonne |
ES2711544T3 (es) | 2016-07-27 | 2019-05-06 | Evonik Degussa Gmbh | Separación de componentes de bajo punto de ebullición así como reducción del contenido en amoniaco en la isoforondiamina mediante condensación parcial |
CN106928020B (zh) * | 2017-01-23 | 2020-07-28 | 万华化学集团股份有限公司 | 一种2,2,6-三甲基-1,4-环己二醇的制备方法 |
CN108017547B (zh) | 2017-12-22 | 2019-07-02 | 浙江新和成股份有限公司 | 一种异佛尔酮腈亚胺加氢还原制备异佛尔酮二胺的方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5756845A (en) * | 1995-03-03 | 1998-05-26 | Basf Aktiengesellschaft | Preparation of 3-aminomethyl-3,5,5-trimethylcyclohexylamine |
US6011179A (en) * | 1997-10-30 | 2000-01-04 | Degussa-Huls Ag | Process for the production of amines from imines of nitriles |
CN101568516A (zh) * | 2006-12-22 | 2009-10-28 | 巴斯夫欧洲公司 | 氢化3-氰基-3,5,5-三甲基环己基亚胺的连续方法 |
WO2012076315A1 (de) * | 2010-12-08 | 2012-06-14 | Evonik Degussa Gmbh | Verfahren zur herstellung von 3-aminomethyl-3,5,5-trimethylcyclohexylamin |
WO2012126956A1 (de) * | 2011-03-22 | 2012-09-27 | Basf Se | Verfahren zur hydrierung von nitrilen |
CN102924291A (zh) * | 2011-08-08 | 2013-02-13 | 烟台万华聚氨酯股份有限公司 | 3-氨甲基-3,5,5-三甲基环己胺的制备方法 |
Family Cites Families (1)
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US20120245389A1 (en) * | 2011-03-22 | 2012-09-27 | Basf Se | Process for hydrogenating nitriles |
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- 2013-06-05 CN CN201310233877.0A patent/CN104230721B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5756845A (en) * | 1995-03-03 | 1998-05-26 | Basf Aktiengesellschaft | Preparation of 3-aminomethyl-3,5,5-trimethylcyclohexylamine |
US6011179A (en) * | 1997-10-30 | 2000-01-04 | Degussa-Huls Ag | Process for the production of amines from imines of nitriles |
CN101568516A (zh) * | 2006-12-22 | 2009-10-28 | 巴斯夫欧洲公司 | 氢化3-氰基-3,5,5-三甲基环己基亚胺的连续方法 |
WO2012076315A1 (de) * | 2010-12-08 | 2012-06-14 | Evonik Degussa Gmbh | Verfahren zur herstellung von 3-aminomethyl-3,5,5-trimethylcyclohexylamin |
WO2012126956A1 (de) * | 2011-03-22 | 2012-09-27 | Basf Se | Verfahren zur hydrierung von nitrilen |
CN102924291A (zh) * | 2011-08-08 | 2013-02-13 | 烟台万华聚氨酯股份有限公司 | 3-氨甲基-3,5,5-三甲基环己胺的制备方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3406589A1 (de) | 2017-05-23 | 2018-11-28 | Evonik Degussa GmbH | Verfahren zur herstellung von aminoverbindungen aus nitrilverbindungen |
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Address after: 264002 Yantai economic and Technological Development Zone, Shandong, Tian Shan Road, No. 17 Patentee after: Wanhua Chemical Group Co.,Ltd. Patentee after: Wanhua chemical (Ningbo) Co.,Ltd. Address before: 264002 Yantai, South Road, Shandong, No. 7 Patentee before: Wanhua Chemical Group Co.,Ltd. Patentee before: Wanhua chemical (Ningbo) Co.,Ltd. |
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Denomination of invention: Preparation of 3-aminomethyl-3,5,5-trimethylcyclohexylamine Effective date of registration: 20211123 Granted publication date: 20160518 Pledgee: Bank of China Limited by Share Ltd. Yantai branch Pledgor: Wanhua Chemical Group Co.,Ltd. Registration number: Y2021980013026 |
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Date of cancellation: 20220622 Granted publication date: 20160518 Pledgee: Bank of China Limited by Share Ltd. Yantai branch Pledgor: Wanhua Chemical Group Co.,Ltd. Registration number: Y2021980013026 |