BE707412A - - Google Patents
Info
- Publication number
- BE707412A BE707412A BE707412DA BE707412A BE 707412 A BE707412 A BE 707412A BE 707412D A BE707412D A BE 707412DA BE 707412 A BE707412 A BE 707412A
- 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
- C08G18/4804—Two or more polyethers of different physical or chemical nature
-
- 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
- C08G18/161—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22
- C08G18/163—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22 covered by C08G18/18 and C08G18/22
- C08G18/165—Catalysts containing two or more components to be covered by at least two of the groups C08G18/166, C08G18/18 or C08G18/22 covered by C08G18/18 and C08G18/22 covered by C08G18/18 and C08G18/24
-
- 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
- C08G18/4009—Two or more macromolecular compounds not provided for in one single group of groups C08G18/42 - C08G18/64
- C08G18/4018—Mixtures of compounds of group C08G18/42 with compounds of group C08G18/48
-
- 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
- C08G18/4833—Polyethers containing oxyethylene units
- C08G18/4837—Polyethers containing oxyethylene units and other oxyalkylene units
- C08G18/4845—Polyethers containing oxyethylene units and other oxyalkylene units containing oxypropylene or higher oxyalkylene end 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
- C08G2110/00—Foam properties
- C08G2110/0008—Foam properties flexible
-
- 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
- C08G2110/00—Foam properties
- C08G2110/0083—Foam properties prepared using water as the sole blowing agent
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1728566A CH484219A (fr) | 1966-12-01 | 1966-12-01 | Procédé de fabrication d'une mousse de polyuréthane souple et hydrophile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE707412A true BE707412A (de) | 1968-06-04 |
Family
ID=4424206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE707412D BE707412A (de) | 1966-12-01 | 1967-12-01 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE707412A (de) |
| CH (1) | CH484219A (de) |
| DE (1) | DE1694053A1 (de) |
| FR (1) | FR1554810A (de) |
| GB (1) | GB1209058A (de) |
| NL (1) | NL6716303A (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2319706A1 (de) * | 1972-05-03 | 1973-11-15 | Grace W R & Co | Verschaeumbare massen fuer die herstellung von vernetzten schaumstoffen mit dreidimensionalem netzwerk und verschaeumungsverfahren |
| DE2356920A1 (de) * | 1973-02-13 | 1974-08-15 | Grace W R & Co | Eine dreidimensionale netzwerkstruktur aufweisende, vernetzte, hydrophile polyurethanschaumprodukte mit verbesserten eigenschaften und verfahren zu deren herstellung |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2491933B1 (fr) * | 1980-10-10 | 1985-07-12 | Oreal | Nouveaux derives de polyethylene glycols, leur utilisation et compositions cosmetiques et pharmaceutiques les contenant |
| US4377645A (en) | 1980-12-29 | 1983-03-22 | W. R. Grace & Co. | Dimensionally-stable polyurethane sponge and sponge-forming prepolymer |
| US4384050A (en) | 1981-10-26 | 1983-05-17 | W. R. Grace & Co. | Flexible polyurethane foam based on MDI |
| US4384051A (en) | 1981-10-26 | 1983-05-17 | W. R. Grace & Co. | Flexible polyurethane foam based on MDI |
| US4738993A (en) * | 1985-10-22 | 1988-04-19 | Basf Corporation | Rim microcellular polyurethane elastomer employing heteric or internal block ethylene oxide polyols |
-
1966
- 1966-12-01 CH CH1728566A patent/CH484219A/fr not_active IP Right Cessation
-
1967
- 1967-11-30 FR FR1554810D patent/FR1554810A/fr not_active Expired
- 1967-11-30 GB GB54680/67A patent/GB1209058A/en not_active Expired
- 1967-11-30 NL NL6716303A patent/NL6716303A/xx unknown
- 1967-12-01 BE BE707412D patent/BE707412A/xx unknown
- 1967-12-01 DE DE19671694053 patent/DE1694053A1/de active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2319706A1 (de) * | 1972-05-03 | 1973-11-15 | Grace W R & Co | Verschaeumbare massen fuer die herstellung von vernetzten schaumstoffen mit dreidimensionalem netzwerk und verschaeumungsverfahren |
| DE2356920A1 (de) * | 1973-02-13 | 1974-08-15 | Grace W R & Co | Eine dreidimensionale netzwerkstruktur aufweisende, vernetzte, hydrophile polyurethanschaumprodukte mit verbesserten eigenschaften und verfahren zu deren herstellung |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1209058A (en) | 1970-10-14 |
| CH484219A (fr) | 1970-01-15 |
| NL6716303A (de) | 1968-06-04 |
| FR1554810A (de) | 1969-01-24 |
| DE1694053A1 (de) | 1971-05-27 |