NL187849C - Werkwijze voor het katalyseren van de reactie tussen een organisch isocyanaat en een organisch carbonzuur of een organisch carbonzuuranhydride. - Google Patents
Werkwijze voor het katalyseren van de reactie tussen een organisch isocyanaat en een organisch carbonzuur of een organisch carbonzuuranhydride.Info
- Publication number
- NL187849C NL187849C NLAANVRAGE7800518,A NL7800518A NL187849C NL 187849 C NL187849 C NL 187849C NL 7800518 A NL7800518 A NL 7800518A NL 187849 C NL187849 C NL 187849C
- Authority
- NL
- Netherlands
- Prior art keywords
- organic
- catalyzing
- reaction
- isocyanate
- carbonic acid
- Prior art date
Links
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 title 1
- 229960004424 carbon dioxide Drugs 0.000 title 1
- 235000011089 carbon dioxide Nutrition 0.000 title 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 title 1
- 239000012948 isocyanate Substances 0.000 title 1
- 150000002513 isocyanates Chemical class 0.000 title 1
Classifications
-
- 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
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
- C07D209/44—Iso-indoles; Hydrogenated iso-indoles
- C07D209/48—Iso-indoles; Hydrogenated iso-indoles with oxygen atoms in positions 1 and 3, e.g. phthalimide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
- B01J31/0255—Phosphorus containing compounds
- B01J31/0257—Phosphorus acids or phosphorus acid esters
- B01J31/0262—Phosphorus acids or phosphorus acid esters comprising phosphinous acid (-ester) groups (R2P(OR')) or the isomeric phosphine oxide groups (R3P=O), i.e. R= C, R'= C, H
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/6564—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms
- C07F9/6568—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus atoms as the only ring hetero atoms
- C07F9/65685—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus atoms as the only ring hetero atoms the ring phosphorus atom being part of a phosphine oxide or thioxide
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/16—Catalysts
- C08G18/166—Catalysts not provided for in the groups C08G18/18 - C08G18/26
- C08G18/168—Organic compounds
-
- 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/30—Low-molecular-weight compounds
- C08G18/34—Carboxylic acids; Esters thereof with monohydroxyl compounds
-
- 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
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/04—Preparatory processes
-
- 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
- C08G73/14—Polyamide-imides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Health & Medical Sciences (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Polyurethanes Or Polyureas (AREA)
- Indole Compounds (AREA)
- Polyamides (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/761,614 US4156065A (en) | 1977-01-21 | 1977-01-21 | Catalytic condensation of isocyanates and carboxylic acids or anhydrides |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NL7800518A NL7800518A (nl) | 1978-07-25 |
| NL187849B NL187849B (nl) | 1991-09-02 |
| NL187849C true NL187849C (nl) | 1992-02-03 |
Family
ID=25062763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NLAANVRAGE7800518,A NL187849C (nl) | 1977-01-21 | 1978-01-16 | Werkwijze voor het katalyseren van de reactie tussen een organisch isocyanaat en een organisch carbonzuur of een organisch carbonzuuranhydride. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4156065A (fr) |
| JP (1) | JPS5940142B2 (fr) |
| DE (1) | DE2801701C2 (fr) |
| FR (1) | FR2378000A1 (fr) |
| GB (1) | GB1575669A (fr) |
| IT (1) | IT1103108B (fr) |
| NL (1) | NL187849C (fr) |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4395531A (en) * | 1981-03-14 | 1983-07-26 | Mitsui Toatsu Chemical Incorporated | Process for the preparation of polyamide compounds by the reaction of polycarboxylic acids with diisocyanates in the presence of at least one mono-alkali metal salt of dicarboxylic acid |
| US4477624A (en) * | 1981-11-09 | 1984-10-16 | Showa Electric Wire & Cable Co., Ltd. | Heat-resistant synthetic resin composition |
| US4420603A (en) * | 1982-09-27 | 1983-12-13 | The Upjohn Company | Continuous, solvent-free process for preparing thermoplastic polyamides and polyesteramides |
| US4420602A (en) * | 1982-09-27 | 1983-12-13 | The Upjohn Company | Melt-polymerization process for the preparation of thermoplastic polyamides and polyesteramides |
| JPS6040114A (ja) * | 1983-08-12 | 1985-03-02 | Hitachi Chem Co Ltd | 粒子状重合体の製造法 |
| US4562228A (en) * | 1984-02-29 | 1985-12-31 | The Upjohn Company | Polymer blends |
| EP0154037A3 (fr) * | 1984-02-29 | 1987-02-04 | The Dow Chemical Company | Mélanges de polyamides aromatiques-aliphatiques et de modificateur d'impact |
| US4795795A (en) * | 1985-02-20 | 1989-01-03 | Mitsui Toatsu Chemicals, Incorporated | Catalytic preparation of polyamide or polyamide-polymide with N,N'-dimethyl alkylene urea solvent |
| US4612353A (en) * | 1985-04-22 | 1986-09-16 | The Dow Chemical Company | Polyamide/polyetherimide alloys |
| US4604210A (en) * | 1985-04-25 | 1986-08-05 | The Dow Chemical Company | Method for removing cyclic phosphorus contaminants from organic substrates |
| US4672094A (en) * | 1986-01-21 | 1987-06-09 | The Dow Chemical Company | Method for increasing the molecular weight of polyamides and polyesteramides |
| US4722809A (en) * | 1986-09-22 | 1988-02-02 | The Dow Chemical Company | Flame retarded polyamide compositions |
| JP2674749B2 (ja) * | 1987-05-19 | 1997-11-12 | 株式会社クラレ | ポリアミドイミドエラストマー |
| US4738990A (en) * | 1987-08-31 | 1988-04-19 | The Dow Chemical Company | Fire resistant foam composed of predominantly amide and imide linkages |
| US5260483A (en) * | 1988-03-29 | 1993-11-09 | Drexel University | Preparation of n-aryl amides from isocyanates |
| AT392280B (de) * | 1989-02-15 | 1991-02-25 | Chemiefaser Lenzing Ag | Verfahren zur herstellung von neuen, schwer entflammbaren, thermostabilen homopolyimiden, homopolyimiden, formkoerper und fasern daraus |
| AT392973B (de) * | 1989-07-10 | 1991-07-25 | Chemiefaser Lenzing Ag | Verfahren zur herstellung von polyimiden und imiden |
| GB2283242B (en) * | 1993-10-28 | 1998-01-14 | Kobe Steel Europ Ltd | Polyimides |
| US5663234A (en) * | 1995-06-15 | 1997-09-02 | The University Of Akron | Cationic multiblock thermoplastic elastomers |
| US7214825B2 (en) * | 2003-10-17 | 2007-05-08 | Honeywell International Inc. | O-(3-chloropropenyl) hydroxylamine free base |
| US6946025B2 (en) * | 2003-10-22 | 2005-09-20 | Xerox Corporation | Process for preparing tetra-amide compounds |
| WO2009047251A1 (fr) * | 2007-10-10 | 2009-04-16 | Unilever Plc | Procédé de traitement des cheveux |
| US8034806B2 (en) * | 2007-11-02 | 2011-10-11 | Vanderbilt University | Bicyclic mGluR5 positive allosteric modulators and methods of making and using same |
| CA2861314C (fr) | 2012-01-18 | 2021-03-16 | Surmodics, Inc. | Revetement de dispositif medical lubrifie a faibles particules |
| US9416239B2 (en) | 2012-10-19 | 2016-08-16 | Saltworks Technologies Inc. | Acrylamide-based crosslinking monomers, their preparation, and uses thereof |
| CN109348721A (zh) * | 2016-06-08 | 2019-02-15 | 陶氏环球技术有限责任公司 | 酰胺类涂层 |
| EP3921382A1 (fr) | 2019-02-08 | 2021-12-15 | LANXESS Corporation | Systèmes d'uréthane et d'uréthane-urée dégradables |
| BR112023000213A2 (pt) | 2020-07-09 | 2023-01-31 | Habasit Ag | Composição na forma de uma solução ou dispersão em um solvente, uso da composição, e, processos para ligar uma primeira superfície de uma primeira parte de uma poliolefina termoplástica, um primeiro revestimento de poliolefina termoplástica, um segundo revestimento de um poliuretano termoplástico e um segundo revestimento de um poliuretano reticulado |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1316245A (fr) * | 1961-02-27 | 1963-01-25 | Bayer Ag | Uréthanes de polyester et procédé pour les préparer |
| JPS4419274B1 (fr) * | 1965-03-30 | 1969-08-21 | ||
| DE1795752C3 (de) * | 1968-04-13 | 1980-02-14 | Bayer Ag, 5090 Leverkusen | Hochmolekulare Polyamidimide |
| BE758753A (fr) * | 1969-11-11 | 1971-04-16 | Bayer Ag | Procede de preparation de polyamide-imides |
| DE1962900C3 (de) * | 1969-12-16 | 1982-04-29 | Bayer Ag, 5090 Leverkusen | Polyamidimidester und Verfahren zu ihrer Herstellung |
| US3708458A (en) * | 1971-03-16 | 1973-01-02 | Upjohn Co | Copolyimides of benzophenone tetracarboxylic acid dianhydride and mixture of diisocyanates |
| US3755242A (en) * | 1972-04-10 | 1973-08-28 | Minnesota Mining & Mfg | Polycarbodiimide prepolymers |
| GB1473055A (en) * | 1974-09-12 | 1977-05-11 | Bayer Ag | Process for the production of polycondensate containing cyclic imide groups |
-
1977
- 1977-01-21 US US05/761,614 patent/US4156065A/en not_active Expired - Lifetime
- 1977-12-21 GB GB53260/77A patent/GB1575669A/en not_active Expired
-
1978
- 1978-01-05 IT IT47541/78A patent/IT1103108B/it active
- 1978-01-16 NL NLAANVRAGE7800518,A patent/NL187849C/xx not_active IP Right Cessation
- 1978-01-16 DE DE2801701A patent/DE2801701C2/de not_active Expired
- 1978-01-20 JP JP53005148A patent/JPS5940142B2/ja not_active Expired
- 1978-01-20 FR FR7801616A patent/FR2378000A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2378000B1 (fr) | 1983-09-09 |
| US4156065A (en) | 1979-05-22 |
| IT7847541A0 (it) | 1978-01-05 |
| IT1103108B (it) | 1985-10-14 |
| DE2801701A1 (de) | 1978-07-27 |
| JPS5940142B2 (ja) | 1984-09-28 |
| FR2378000A1 (fr) | 1978-08-18 |
| DE2801701C2 (de) | 1986-09-18 |
| GB1575669A (en) | 1980-09-24 |
| JPS5392703A (en) | 1978-08-15 |
| NL7800518A (nl) | 1978-07-25 |
| NL187849B (nl) | 1991-09-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BA | A request for search or an international-type search has been filed | ||
| BB | A search report has been drawn up | ||
| A85 | Still pending on 85-01-01 | ||
| BC | A request for examination has been filed | ||
| CNR | Transfer of rights (patent application after its laying open for public inspection) |
Free format text: DOW CHEMICAL COMPANY. THE - |
|
| V1 | Lapsed because of non-payment of the annual fee |