PT2268713T - Resumo - Google Patents
ResumoInfo
- Publication number
- PT2268713T PT2268713T PT97331482T PT09733148T PT2268713T PT 2268713 T PT2268713 T PT 2268713T PT 97331482 T PT97331482 T PT 97331482T PT 09733148 T PT09733148 T PT 09733148T PT 2268713 T PT2268713 T PT 2268713T
- Authority
- PT
- Portugal
- Prior art keywords
- polyaminopolyphenyl
- methanes
- making
- catalyst system
- acid catalyst
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/02—Polyamines
- C08G73/026—Wholly aromatic polyamines
- C08G73/0266—Polyanilines or derivatives thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Phenolic Resins Or Amino Resins (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US4540908P | 2008-04-16 | 2008-04-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
PT2268713T true PT2268713T (pt) | 2018-04-09 |
Family
ID=40717025
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT97331482T PT2268713T (pt) | 2008-04-16 | 2009-04-15 | Resumo |
Country Status (9)
Country | Link |
---|---|
US (1) | US20110021741A1 (pt) |
EP (1) | EP2268713B1 (pt) |
JP (1) | JP2011518172A (pt) |
KR (1) | KR20110003493A (pt) |
CN (1) | CN102056966A (pt) |
BR (1) | BRPI0907335B1 (pt) |
HU (1) | HUE039512T2 (pt) |
PT (1) | PT2268713T (pt) |
WO (1) | WO2009129286A1 (pt) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008001469A1 (de) * | 2008-04-30 | 2009-11-05 | Evonik Degussa Gmbh | Verfahren zur Herstellung von Diaminodiphenylalkanen |
JP2012250971A (ja) * | 2011-05-12 | 2012-12-20 | Tosoh Corp | 芳香族ポリアミンの製造方法 |
CN115850090B (zh) * | 2022-12-23 | 2023-07-07 | 同创化学(南京)有限公司 | 一种石墨烯催化制备4,4’-二氨基二苯基甲烷的方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4011278A (en) * | 1963-02-27 | 1977-03-08 | Mobil Oil Corporation | Conversion of polar compounds using a zsm-5 zeolite catalyst |
US3362979A (en) * | 1964-01-02 | 1968-01-09 | Jefferson Chem Co Inc | Mixtures of methylene-bridged polyphenyl polyisocyanates |
DE1543611A1 (de) * | 1966-09-08 | 1969-07-31 | Bayer Ag | Verfahren zur Herstellung von Polyarylmethylenpolyaminen bzw. deren Gemischen |
US4071558A (en) * | 1967-09-28 | 1978-01-31 | Texaco Development Corporation | Aromatic polyamines and their preparation |
US3860637A (en) * | 1971-01-26 | 1975-01-14 | Jefferson Chem Co Inc | Selective manufacture of 4,4{40 -isomer of diaminodiphenyl-methane |
US4172847A (en) * | 1974-11-11 | 1979-10-30 | Texaco Development Corp. | Treatment of methylene-bridged polyphenylpolyamime mixtures |
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 |
DE2736862A1 (de) * | 1977-08-16 | 1979-03-01 | Bayer Ag | Verfahren zur hestellung von polyaminen der diphenylmethanreihe |
DE3026554A1 (de) * | 1980-07-12 | 1982-02-11 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von polyamingemischen mit einem hohen anteil an 4,4'-diaminodiphenylmethan |
US4554378A (en) * | 1983-02-22 | 1985-11-19 | The Dow Chemical Company | Process for preparing polyamines with ion exchange resin catalysts |
CZ296966B6 (cs) * | 1997-02-24 | 2006-08-16 | Boehringer Ingelheim Pharma Gmbh & Co. Kg. | Farmaceutický prostredek |
DE10006452A1 (de) * | 2000-02-14 | 2001-08-16 | Bayer Ag | Verfahren zur Herstellung von Diaminodiphenylmethanen |
IT1318437B1 (it) * | 2000-03-31 | 2003-08-25 | Eni Spa | Procedimento per la preparazione di miscele di metilendianilina e suoi omologhi superiori. |
-
2009
- 2009-04-15 PT PT97331482T patent/PT2268713T/pt unknown
- 2009-04-15 HU HUE09733148A patent/HUE039512T2/hu unknown
- 2009-04-15 WO PCT/US2009/040622 patent/WO2009129286A1/en active Application Filing
- 2009-04-15 US US12/922,632 patent/US20110021741A1/en not_active Abandoned
- 2009-04-15 CN CN2009801215864A patent/CN102056966A/zh active Pending
- 2009-04-15 BR BRPI0907335-3A patent/BRPI0907335B1/pt active IP Right Grant
- 2009-04-15 EP EP09733148.2A patent/EP2268713B1/en active Active
- 2009-04-15 JP JP2011505158A patent/JP2011518172A/ja active Pending
- 2009-04-15 KR KR1020107023091A patent/KR20110003493A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
JP2011518172A (ja) | 2011-06-23 |
US20110021741A1 (en) | 2011-01-27 |
BRPI0907335B1 (pt) | 2019-05-21 |
KR20110003493A (ko) | 2011-01-12 |
WO2009129286A1 (en) | 2009-10-22 |
HUE039512T2 (hu) | 2019-01-28 |
CN102056966A (zh) | 2011-05-11 |
EP2268713B1 (en) | 2018-02-21 |
BRPI0907335A2 (pt) | 2015-07-21 |
EP2268713A1 (en) | 2011-01-05 |
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