BR8001889A - Processo para preparar um poliol contendo nitrogenio e processo para preparar um poliuretano - Google Patents
Processo para preparar um poliol contendo nitrogenio e processo para preparar um poliuretanoInfo
- Publication number
- BR8001889A BR8001889A BR8001889A BR8001889A BR8001889A BR 8001889 A BR8001889 A BR 8001889A BR 8001889 A BR8001889 A BR 8001889A BR 8001889 A BR8001889 A BR 8001889A BR 8001889 A BR8001889 A BR 8001889A
- Authority
- BR
- Brazil
- Prior art keywords
- prepare
- polyurethane
- containing nitrogen
- polyol containing
- polyol
- Prior art date
Links
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 title 2
- 229910052757 nitrogen Inorganic materials 0.000 title 1
- 229920005862 polyol Polymers 0.000 title 1
- 150000003077 polyols Chemical class 0.000 title 1
- 229920002635 polyurethane Polymers 0.000 title 1
- 239000004814 polyurethane Substances 0.000 title 1
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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
- C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
- C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
- C08G65/2618—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing nitrogen
- C08G65/2621—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing nitrogen containing amine groups
- C08G65/2627—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds the other compounds containing nitrogen containing amine groups containing aromatic or arylaliphatic amine groups
-
- 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
- C08G18/40—High-molecular-weight compounds
- C08G18/48—Polyethers
- C08G18/50—Polyethers having heteroatoms other than oxygen
- C08G18/5021—Polyethers having heteroatoms other than oxygen having nitrogen
- C08G18/5033—Polyethers having heteroatoms other than oxygen having nitrogen containing carbocyclic groups
-
- 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
- C08G18/40—High-molecular-weight compounds
- C08G18/54—Polycondensates of aldehydes
- C08G18/546—Oxyalkylated polycondensates of aldehydes
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
- Polyethers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US3796879A | 1979-05-10 | 1979-05-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR8001889A true BR8001889A (pt) | 1980-11-25 |
Family
ID=21897344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR8001889A BR8001889A (pt) | 1979-05-10 | 1980-03-28 | Processo para preparar um poliol contendo nitrogenio e processo para preparar um poliuretano |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS55151031A (pt) |
| BR (1) | BR8001889A (pt) |
| DE (1) | DE3016386A1 (pt) |
| FR (1) | FR2456121A1 (pt) |
| GB (1) | GB2049716A (pt) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4383102A (en) * | 1982-01-29 | 1983-05-10 | Texaco Inc. | Method for producing a low viscosity spray polyol by reacting an alkylene oxide with the reaction product of a phenol, an amine and a smaller formaldehyde portion |
| US4952732A (en) * | 1984-06-15 | 1990-08-28 | Texaco Inc. | Mannich condensates of a substituted phenol and an alkylamine containing internal alkoxy groups |
| US5387266A (en) * | 1993-06-11 | 1995-02-07 | Ethyl Corporation | Mannich base derivatives, and the production and uses thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1458800A (fr) * | 1964-11-09 | 1966-03-04 | Jefferson Chem Co Inc | Polyols contenant de l'azote et mousses de polyuréthane en dérivant |
-
1980
- 1980-01-28 JP JP787980A patent/JPS55151031A/ja active Pending
- 1980-03-28 BR BR8001889A patent/BR8001889A/pt unknown
- 1980-04-15 GB GB8012306A patent/GB2049716A/en not_active Withdrawn
- 1980-04-29 DE DE19803016386 patent/DE3016386A1/de not_active Withdrawn
- 1980-05-09 FR FR8010425A patent/FR2456121A1/fr active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55151031A (en) | 1980-11-25 |
| DE3016386A1 (de) | 1980-11-20 |
| FR2456121A1 (fr) | 1980-12-05 |
| GB2049716A (en) | 1980-12-31 |
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