WO2008150678A1 - Dinadic phenyl amine reactive endcaps - Google Patents
Dinadic phenyl amine reactive endcaps Download PDFInfo
- Publication number
- WO2008150678A1 WO2008150678A1 PCT/US2008/064063 US2008064063W WO2008150678A1 WO 2008150678 A1 WO2008150678 A1 WO 2008150678A1 US 2008064063 W US2008064063 W US 2008064063W WO 2008150678 A1 WO2008150678 A1 WO 2008150678A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- dinadic
- endcap
- amine
- phenyl amine
- monomer
- Prior art date
Links
- 0 C*C(C(CC1)C(C)=*=C)=C2C=C1C=C2 Chemical compound C*C(C(CC1)C(C)=*=C)=C2C=C1C=C2 0.000 description 2
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
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
- C08G73/1003—Preparatory processes
- C08G73/1007—Preparatory processes from tetracarboxylic acids or derivatives and diamines
- C08G73/101—Preparatory processes from tetracarboxylic acids or derivatives and diamines containing chain terminating or branching agents
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/56—Ring systems containing three or more rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D307/87—Benzo [c] furans; Hydrogenated benzo [c] furans
- C07D307/89—Benzo [c] furans; Hydrogenated benzo [c] furans with two oxygen atoms directly attached in positions 1 and 3
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D307/93—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems condensed with a ring other than six-membered
-
- 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
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
-
- 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
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
- C08G73/1003—Preparatory processes
- C08G73/1007—Preparatory processes from tetracarboxylic acids or derivatives and diamines
- C08G73/101—Preparatory processes from tetracarboxylic acids or derivatives and diamines containing chain terminating or branching agents
- C08G73/1014—Preparatory processes from tetracarboxylic acids or derivatives and diamines containing chain terminating or branching agents in the form of (mono)anhydrid
-
- 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
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
- C08G73/1003—Preparatory processes
- C08G73/1007—Preparatory processes from tetracarboxylic acids or derivatives and diamines
- C08G73/101—Preparatory processes from tetracarboxylic acids or derivatives and diamines containing chain terminating or branching agents
- C08G73/1017—Preparatory processes from tetracarboxylic acids or derivatives and diamines containing chain terminating or branching agents in the form of (mono)amine
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2379/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen, or carbon only, not provided for in groups C08J2361/00 - C08J2377/00
- C08J2379/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
- C08J2379/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
Definitions
- Amines can be obtained by numerous methods known in the art including direct amination, arylation or alkylation of ammonia or amines and free radical addition of amines to olefins.
- Embodiments of the dinadic phenyl amine reactive endcaps of the present invention can be readily synthesized by first converting 3,5-diamino benzoic acid to a dinadic carboxylic acid as follows:
- polyimide oligomers of the present invention comprise the reaction product of at least one dinadic phenyl amine reactive endcap monomer and a chemical backbone according to the formula:
- R is selected from the group consisting of
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE112008001369.1T DE112008001369B4 (en) | 2007-05-31 | 2008-05-19 | A polyimide oligomer having at least one functional di-nadic acid-amine end-cap monomer and at least one chemical backbone |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/755,790 | 2007-05-31 | ||
US11/755,790 US20080300374A1 (en) | 2007-05-31 | 2007-05-31 | Dinadic phenyl amine reactive endcaps |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2008150678A1 true WO2008150678A1 (en) | 2008-12-11 |
Family
ID=39680956
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2008/064063 WO2008150678A1 (en) | 2007-05-31 | 2008-05-19 | Dinadic phenyl amine reactive endcaps |
Country Status (3)
Country | Link |
---|---|
US (2) | US20080300374A1 (en) |
DE (1) | DE112008001369B4 (en) |
WO (1) | WO2008150678A1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8063168B2 (en) * | 2009-02-06 | 2011-11-22 | The Boeing Company | Oligomers with di-phenylethynyl endcaps |
US20110189581A1 (en) * | 2010-02-04 | 2011-08-04 | Samsung Electronics Co., Ltd. | Compound, cross-linked material thereof, double cross-linked polymer thereof, and electrolyte membrane, electrode for fuel cell and fuel cell including same |
US9112232B2 (en) | 2010-02-05 | 2015-08-18 | Samsung Electronics Co., Ltd. | Composition, polymer thereof, electrode and electrolyte membrane for fuel cell, and fuel cell including the same |
US9315633B2 (en) * | 2014-08-29 | 2016-04-19 | The Boeing Company | Nanomodified backbones for polyimides with difunctional and mixed-functionality endcaps |
US9505864B2 (en) | 2014-08-29 | 2016-11-29 | The Boeing Company | Nanomodified backbones for polyimides with difunctional and mixed-functionality endcaps |
CN104877112A (en) * | 2015-03-03 | 2015-09-02 | 北京理工大学 | Norbornene imide heat-resistant polymer porous material and preparation method thereof |
CN114940675B (en) * | 2022-05-10 | 2023-05-02 | 波米科技有限公司 | Compound, preparation method thereof, resin prepared by using compound and low-temperature curing resin composition |
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-
2007
- 2007-05-31 US US11/755,790 patent/US20080300374A1/en not_active Abandoned
-
2008
- 2008-05-19 DE DE112008001369.1T patent/DE112008001369B4/en active Active
- 2008-05-19 WO PCT/US2008/064063 patent/WO2008150678A1/en active Application Filing
-
2017
- 2017-07-19 US US15/653,655 patent/US20180009949A1/en not_active Abandoned
Patent Citations (4)
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---|---|---|---|---|
US4536559A (en) * | 1983-06-17 | 1985-08-20 | The Boeing Company | Thermally stable polyimide polysulfone compositions for composite structures |
US5654396A (en) * | 1983-09-27 | 1997-08-05 | The Boeing Company | Polyimide oligomers |
US4935523A (en) * | 1985-09-30 | 1990-06-19 | The Boeing Company | Crosslinking imidophenylamines |
EP0626412A1 (en) * | 1993-04-09 | 1994-11-30 | Ciba-Geigy Ag | Polyimide oligomers |
Also Published As
Publication number | Publication date |
---|---|
US20180009949A1 (en) | 2018-01-11 |
DE112008001369T5 (en) | 2010-06-24 |
US20080300374A1 (en) | 2008-12-04 |
DE112008001369B4 (en) | 2016-02-11 |
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