JP2017523159A5 - - Google Patents
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- Publication number
- JP2017523159A5 JP2017523159A5 JP2017500831A JP2017500831A JP2017523159A5 JP 2017523159 A5 JP2017523159 A5 JP 2017523159A5 JP 2017500831 A JP2017500831 A JP 2017500831A JP 2017500831 A JP2017500831 A JP 2017500831A JP 2017523159 A5 JP2017523159 A5 JP 2017523159A5
- Authority
- JP
- Japan
- Prior art keywords
- acid
- zeolite
- treated
- alkali
- directing agent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP14175927 | 2014-07-07 | ||
| EP14175927.4 | 2014-07-07 | ||
| PCT/EP2015/065124 WO2016005269A1 (en) | 2014-07-07 | 2015-07-02 | Process for the production of di- and polyamines of the diphenylmethane series |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2017523159A JP2017523159A (ja) | 2017-08-17 |
| JP2017523159A5 true JP2017523159A5 (enExample) | 2018-08-09 |
Family
ID=51062723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017500831A Pending JP2017523159A (ja) | 2014-07-07 | 2015-07-02 | ジフェニルメタンシリーズのジアミンおよびポリアミンの製造方法 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US10239984B2 (enExample) |
| EP (1) | EP3166922B1 (enExample) |
| JP (1) | JP2017523159A (enExample) |
| KR (1) | KR20170031157A (enExample) |
| CN (1) | CN106660938B (enExample) |
| HU (1) | HUE037918T2 (enExample) |
| PT (1) | PT3166922T (enExample) |
| WO (1) | WO2016005269A1 (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10538480B2 (en) | 2016-06-30 | 2020-01-21 | Covestro Deutschland Ag | Process for the production of di- and polyamines of the diphenylmethane series |
| CN107814722A (zh) * | 2017-11-17 | 2018-03-20 | 上海毕得医药科技有限公司 | 一种2‑(4‑氨基苄基)苯胺的合成方法 |
| FR3075662B1 (fr) * | 2017-12-21 | 2022-06-24 | Ifp Energies Now | Procede de pretraitement pour ameliorer le remplissage d'une enceinte avec des particules solides |
| KR102267465B1 (ko) * | 2019-08-14 | 2021-06-22 | 고려대학교 산학협력단 | 단순 소성을 통한 나노판형 제올라이트의 제조방법과 이로부터 제조된 나노판형 제올라이트 입자 |
| CN114829000A (zh) | 2019-12-13 | 2022-07-29 | 巴斯夫欧洲公司 | 亚甲基二苯胺的非均相合成 |
| WO2025238210A1 (en) | 2024-05-17 | 2025-11-20 | Basf Se | Additive concepts for methylenedianiline synthesis |
| WO2025238207A1 (en) | 2024-05-17 | 2025-11-20 | Basf Se | Catalyst concept for heterogeneous synthesis of methylenedianiline |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4243828A (en) * | 1963-02-27 | 1981-01-06 | Mobil Oil Corporation | Alkylation of aromatics using a high silica zeolite |
| US3362979A (en) | 1964-01-02 | 1968-01-09 | Jefferson Chem Co Inc | Mixtures of methylene-bridged polyphenyl polyisocyanates |
| US3860637A (en) | 1971-01-26 | 1975-01-14 | Jefferson Chem Co Inc | Selective manufacture of 4,4{40 -isomer of diaminodiphenyl-methane |
| US3971829A (en) | 1974-11-18 | 1976-07-27 | Jefferson Chemical Company, Inc. | Preparation of methylene-bridged polyphenylpolyamine mixtures |
| US4039581A (en) | 1975-06-27 | 1977-08-02 | The Upjohn Company | Process for the preparation of di(amino phenyl)methanes |
| US4039580A (en) | 1975-07-24 | 1977-08-02 | The Upjohn Company | Process for preparing di(aminophenyl)methanes |
| US4294987A (en) | 1979-12-31 | 1981-10-13 | The Upjohn Company | Process for preparing methylene dianilines |
| EP0264744B1 (en) | 1986-10-22 | 1992-12-23 | ENIRICERCHE S.p.A. | Process for the preparation of 4,4'-diaminodiphenylmethane and its derivatives |
| JPH01207259A (ja) * | 1988-02-15 | 1989-08-21 | Mitsui Petrochem Ind Ltd | ４，４′−メチレンジアニリンの製造方法 |
| EP0329367A3 (en) | 1988-02-15 | 1990-10-31 | Mitsui Petrochemical Industries, Ltd. | Method of preparing 4,4'-methylenedianiline |
| IT1312331B1 (it) | 1999-05-27 | 2002-04-15 | Enichem Spa | Procedimento per la produzione di diamminodifenilmetano e suoiomologhi superiori. |
| IT1313626B1 (it) | 1999-09-24 | 2002-09-09 | Eni Spa | Procedimento per la produzione di metilendianilina (mda) e suoiomologhi superiori |
| DE10006452A1 (de) | 2000-02-14 | 2001-08-16 | Bayer Ag | Verfahren zur Herstellung von Diaminodiphenylmethanen |
| IT1318591B1 (it) | 2000-06-22 | 2003-08-27 | Eni Spa | Procedimento per la rigenerazione di catalizzatori zeolitici. |
| IT1318686B1 (it) | 2000-09-07 | 2003-08-27 | Eni Spa | Procedimento per la sintesi di miscele di metilendianilina e suoiomologhi superiori con distribuzione controllata degli isomeri. |
| ITMI20010880A1 (it) | 2001-04-27 | 2002-10-27 | Enitecnologie Spa | Procedimento per la produzione di metilendianilina mediante catalizzatori zeolitici modificati |
| KR100969745B1 (ko) | 2002-03-28 | 2010-07-13 | 헌트스만 인터내셔날, 엘엘씨 | 디아미노디페닐메탄 및 그의 고차 동족체의 제조 방법 |
| JP4887493B2 (ja) * | 2006-06-15 | 2012-02-29 | 国立大学法人埼玉大学 | 疎水性ゼオライトの製造方法 |
| CN101259419B (zh) | 2008-04-09 | 2010-06-23 | 哈尔滨六环石油化工技术开发公司 | 一种固体酸催化剂的制备方法 |
| KR20110044781A (ko) | 2008-08-14 | 2011-04-29 | 다우 글로벌 테크놀로지스 엘엘씨 | 소성 금속 산화물-실리카 촉매를 사용한 메틸렌디아닐린과 그의 고급 동족체의 혼합물의 제조 |
| CA2745418C (en) * | 2008-12-22 | 2013-04-30 | Huntsman International Llc | Process for production of methylene-bridged polyphenyl polyamines |
| CZ2009421A3 (cs) | 2009-07-01 | 2010-08-18 | Vysoká škola chemicko-technologická v Praze | Zpusob výroby 4,4´-methylendianilinu |
| JP2012131720A (ja) | 2010-12-20 | 2012-07-12 | Tosoh Corp | メチレンジアニリン誘導体の製造法 |
| JP2012250971A (ja) | 2011-05-12 | 2012-12-20 | Tosoh Corp | 芳香族ポリアミンの製造方法 |
| JP2013095724A (ja) * | 2011-11-02 | 2013-05-20 | Tosoh Corp | 芳香族ポリアミンの製造方法 |
-
2015
- 2015-07-02 WO PCT/EP2015/065124 patent/WO2016005269A1/en not_active Ceased
- 2015-07-02 EP EP15732006.0A patent/EP3166922B1/en not_active Not-in-force
- 2015-07-02 PT PT157320060T patent/PT3166922T/pt unknown
- 2015-07-02 JP JP2017500831A patent/JP2017523159A/ja active Pending
- 2015-07-02 CN CN201580036983.7A patent/CN106660938B/zh not_active Expired - Fee Related
- 2015-07-02 HU HUE15732006A patent/HUE037918T2/hu unknown
- 2015-07-02 KR KR1020177002943A patent/KR20170031157A/ko not_active Withdrawn
- 2015-07-02 US US15/323,999 patent/US10239984B2/en active Active
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