BE737500A - - Google Patents
Info
- Publication number
- BE737500A BE737500A BE737500DA BE737500A BE 737500 A BE737500 A BE 737500A BE 737500D A BE737500D A BE 737500DA BE 737500 A BE737500 A BE 737500A
- Authority
- BE
- Belgium
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
- 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
-
- 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
- C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
- C08G18/3271—Hydroxyamines
- C08G18/3278—Hydroxyamines containing at least three hydroxy 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
- C08G18/5036—Polyethers having heteroatoms other than oxygen having nitrogen containing -N-C=O groups
- C08G18/5039—Polyethers having heteroatoms other than oxygen having nitrogen containing -N-C=O groups containing amide 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
- 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
- C08G65/04—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 only
- C08G65/22—Cyclic ethers having at least one atom other than carbon and hydrogen outside 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
- 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
- C08G65/2624—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 aliphatic amine groups
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polyethers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681793201 DE1793201C3 (de) | 1968-08-15 | Propoxylierte Polyhydroxyalkyläther, Diäthanolaminoalkylather und Diäthanolaminoamide, Verfahren zu deren Herstellung und Verwendung zur Herstellung (halb)harter Polyurethanschaumstoffe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE737500A true BE737500A (de) | 1970-02-16 |
Family
ID=5707610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE737500D BE737500A (de) | 1968-08-15 | 1969-08-14 |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US3697458A (de) |
| JP (2) | JPS5212169B1 (de) |
| AT (1) | AT294429B (de) |
| BE (1) | BE737500A (de) |
| CH (1) | CH527238A (de) |
| FR (1) | FR2017968A1 (de) |
| GB (1) | GB1285373A (de) |
| NL (1) | NL6912420A (de) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2324176A1 (de) * | 1973-05-12 | 1974-11-28 | Bayer Ag | Neue katalysatoren und ihre verwendung bei der herstellung von polyurethanen |
| EP0008307A1 (de) * | 1978-08-24 | 1980-03-05 | Basf Wyandotte Corporation | Aus Kondensationsprodukten von Aminen, Epihalohydrinen und Alkylenoxiden hergestellte Polyurethanschaumstoffe |
| US4493909A (en) * | 1981-06-25 | 1985-01-15 | Bayer Aktiengesellschaft | Poly-N,N-hydroxyalkylamides of polybasic carboxylic acids and a process for the production thereof |
| DE3332792A1 (de) * | 1983-09-10 | 1985-03-28 | Bayer Ag, 5090 Leverkusen | Verwendung von polyhydroxyalkyl-polycarbonamiden zur herstellung flammgeschuetzter polyurethan-hartschaum- und integralschaumstoffe |
| US4957944A (en) * | 1989-06-16 | 1990-09-18 | Union Carbide Chemicals And Plastics Company Inc. | Urethane catalysts |
| DE10321536B4 (de) * | 2003-05-14 | 2013-03-07 | Evonik Goldschmidt Gmbh | Aminoalkohol-basierte Tenside mit geringer Oberflächenspannung und deren Verwendung |
| CN108884018B (zh) * | 2015-12-16 | 2021-08-31 | 优星私人有限公司 | 树枝状聚合物和其制剂 |
| CN107200838A (zh) * | 2016-03-18 | 2017-09-26 | 北京键凯科技股份有限公司 | 一种多臂聚乙二醇及其活性衍生物 |
-
1969
- 1969-06-13 CH CH910369A patent/CH527238A/de not_active IP Right Cessation
- 1969-07-10 AT AT663969A patent/AT294429B/de not_active IP Right Cessation
- 1969-08-08 US US848718A patent/US3697458A/en not_active Expired - Lifetime
- 1969-08-12 JP JP44063813A patent/JPS5212169B1/ja active Pending
- 1969-08-13 FR FR6927850A patent/FR2017968A1/fr not_active Withdrawn
- 1969-08-14 BE BE737500D patent/BE737500A/xx unknown
- 1969-08-14 NL NL6912420A patent/NL6912420A/xx not_active Application Discontinuation
- 1969-08-15 GB GB40973/69A patent/GB1285373A/en not_active Expired
-
1972
- 1972-01-24 US US00220531A patent/US3734871A/en not_active Expired - Lifetime
-
1974
- 1974-09-12 JP JP49105475A patent/JPS5210848B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5210848B1 (de) | 1977-03-26 |
| FR2017968A1 (de) | 1970-05-29 |
| DE1793201B2 (de) | 1976-12-23 |
| US3697458A (en) | 1972-10-10 |
| GB1285373A (en) | 1972-08-16 |
| US3734871A (en) | 1973-05-22 |
| NL6912420A (de) | 1970-02-17 |
| CH527238A (de) | 1972-08-31 |
| DE1793201A1 (de) | 1971-07-01 |
| JPS5212169B1 (de) | 1977-04-05 |
| AT294429B (de) | 1971-11-25 |