MX146001A - Procedimiento para la obtencion de poli(tio)eteres que tienen grupos amino terminales - Google Patents
Procedimiento para la obtencion de poli(tio)eteres que tienen grupos amino terminalesInfo
- Publication number
- MX146001A MX146001A MX166767A MX16676776A MX146001A MX 146001 A MX146001 A MX 146001A MX 166767 A MX166767 A MX 166767A MX 16676776 A MX16676776 A MX 16676776A MX 146001 A MX146001 A MX 146001A
- Authority
- MX
- Mexico
- Prior art keywords
- eteres
- tio
- procedure
- amino terminal
- terminal groups
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
- C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
- C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
- C07D235/24—Benzimidazoles; Hydrogenated benzimidazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 2
- C07D235/26—Oxygen atoms
-
- 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
-
- 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
- C08G18/5054—Polyethers having heteroatoms other than oxygen having nitrogen containing heterocyclic rings having at least one nitrogen atom in the ring
- C08G18/506—Polyethers having heteroatoms other than oxygen having nitrogen containing heterocyclic rings having at least one nitrogen atom in the ring containing two nitrogen atoms in the ring
-
- 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
- C08G18/52—Polythioethers
-
- 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
- C08G65/32—Polymers modified by chemical after-treatment
- C08G65/329—Polymers modified by chemical after-treatment with organic compounds
- C08G65/333—Polymers modified by chemical after-treatment with organic compounds containing nitrogen
- C08G65/33396—Polymers modified by chemical after-treatment with organic compounds containing nitrogen having oxygen in addition to nitrogen
-
- 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
- C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
- C08G75/02—Polythioethers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Polyurethanes Or Polyureas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polyethers (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT815175A AT340687B (de) | 1975-10-27 | 1975-10-27 | Verfahren zur herstellung von neuen, endstandige aminogruppen aufweisenden polyathern und ihre verwendung zur herstellung von kunststoffen |
| AT815075A AT341785B (de) | 1975-10-27 | 1975-10-27 | Verfahren zur herstellung von neuen, endstandige aminogruppen aufweisenden polyathern und die herstellung von kunststoffen hieraus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX146001A true MX146001A (es) | 1982-04-29 |
Family
ID=25604554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX166767A MX146001A (es) | 1975-10-27 | 1976-11-25 | Procedimiento para la obtencion de poli(tio)eteres que tienen grupos amino terminales |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US4139706A (es) |
| AU (1) | AU507238B2 (es) |
| BR (1) | BR7607186A (es) |
| CA (1) | CA1080719A (es) |
| DD (1) | DD127236A5 (es) |
| DE (1) | DE2648766C3 (es) |
| ES (1) | ES453219A1 (es) |
| FR (1) | FR2347397A1 (es) |
| GB (1) | GB1561347A (es) |
| IT (1) | IT1077092B (es) |
| MX (1) | MX146001A (es) |
| NL (1) | NL7611898A (es) |
| SE (1) | SE7611939L (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4847416A (en) * | 1986-10-27 | 1989-07-11 | The Dow Chemical Company | Capping of polyols with aromatic amines |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3024166A (en) * | 1960-03-22 | 1962-03-06 | Bristol Myers Co | Analgesic dihydroxymethylbenzimidazol-2-ones |
| US3817940A (en) * | 1970-08-17 | 1974-06-18 | Bayer Ag | Aromatic diamines |
| JPS4956979A (es) * | 1972-08-25 | 1974-06-03 | ||
| FR2213305B1 (es) * | 1973-01-08 | 1978-06-23 | Ciba Geigy Ag | |
| CH581629A5 (es) * | 1973-07-30 | 1976-11-15 | Ciba Geigy Ag | |
| CH583201A5 (es) * | 1973-11-13 | 1976-12-31 | Ciba Geigy Ag |
-
1976
- 1976-10-26 ES ES453219A patent/ES453219A1/es not_active Expired
- 1976-10-26 AU AU19017/76A patent/AU507238B2/en not_active Expired
- 1976-10-26 IT IT28694/76A patent/IT1077092B/it active
- 1976-10-26 US US05/735,282 patent/US4139706A/en not_active Expired - Lifetime
- 1976-10-26 BR BR7607186A patent/BR7607186A/pt unknown
- 1976-10-26 CA CA264,245A patent/CA1080719A/en not_active Expired
- 1976-10-27 DD DD195486A patent/DD127236A5/xx unknown
- 1976-10-27 FR FR7632402A patent/FR2347397A1/fr active Granted
- 1976-10-27 NL NL7611898A patent/NL7611898A/xx not_active Application Discontinuation
- 1976-10-27 GB GB44676/76A patent/GB1561347A/en not_active Expired
- 1976-10-27 DE DE2648766A patent/DE2648766C3/de not_active Expired
- 1976-10-27 SE SE7611939A patent/SE7611939L/xx not_active Application Discontinuation
- 1976-11-25 MX MX166767A patent/MX146001A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES453219A1 (es) | 1978-03-16 |
| DE2648766C3 (de) | 1982-03-18 |
| BR7607186A (pt) | 1977-09-13 |
| GB1561347A (en) | 1980-02-20 |
| NL7611898A (nl) | 1977-04-29 |
| DD127236A5 (es) | 1977-09-14 |
| FR2347397A1 (fr) | 1977-11-04 |
| US4139706A (en) | 1979-02-13 |
| FR2347397B1 (es) | 1983-06-17 |
| IT1077092B (it) | 1985-04-27 |
| CA1080719A (en) | 1980-07-01 |
| AU507238B2 (en) | 1980-02-07 |
| AU1901776A (en) | 1978-05-04 |
| DE2648766A1 (de) | 1977-04-28 |
| SE7611939L (sv) | 1977-04-28 |
| DE2648766B2 (de) | 1981-02-12 |
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