BE584089A - - Google Patents
Info
- Publication number
- BE584089A BE584089A BE584089DA BE584089A BE 584089 A BE584089 A BE 584089A BE 584089D A BE584089D A BE 584089DA BE 584089 A BE584089 A BE 584089A
- 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
- C08G18/08—Processes
- C08G18/16—Catalysts
- C08G18/22—Catalysts containing metal compounds
- C08G18/24—Catalysts containing metal compounds of tin
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- 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
- C08G18/48—Polyethers
-
- 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
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
-
- 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
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/42—Block-or graft-polymers containing polysiloxane sequences
- C08G77/46—Block-or graft-polymers containing polysiloxane sequences containing polyether sequences
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 |
|---|---|---|---|
| US771242A US3397158A (en) | 1958-11-03 | 1958-11-03 | Cellular polyurethanes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE584089A true BE584089A (US07223432-20070529-C00017.png) |
Family
ID=25091177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE584089D BE584089A (US07223432-20070529-C00017.png) | 1958-11-03 |
Country Status (7)
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL284980A (US07223432-20070529-C00017.png) * | 1961-06-12 | |||
| US3351573A (en) * | 1961-06-13 | 1967-11-07 | Allied Chem | Catalyzed storage-stable quick drying coating composition containing polyurethane-polyisocyanate film former |
| BE626937A (US07223432-20070529-C00017.png) * | 1962-01-13 | |||
| GB1091604A (en) * | 1964-03-12 | 1967-11-22 | Lankro Chem Ltd | Improvements in or relating to polyurethane foams |
| DE1215361B (de) * | 1964-04-21 | 1966-04-28 | Bayer Ag | Verfahren zur Herstellung von homogenen oder zelligen Polyurethankunststoffen |
| US3386927A (en) * | 1964-08-31 | 1968-06-04 | Dow Chemical Co | Method for making porous polyurethane foams |
| US3471418A (en) * | 1965-03-24 | 1969-10-07 | Allied Chem | Urethane sponge prepared from crude polyisocyanates |
| DE1694162A1 (de) * | 1967-06-27 | 1971-06-09 | Bayer Ag | Verfahren zur Herstellung von Urethangruppen aufweisenden Schaumstoffen |
| US3620985A (en) * | 1968-09-16 | 1971-11-16 | M & T Chemicals Inc | Urethane foam catalyst and process for preparing urethane foam |
| US3931387A (en) * | 1973-04-17 | 1976-01-06 | Inter-Polymer Research Corporation | Catalyst system for injection molding polyurethanes |
| US4085072A (en) * | 1975-12-18 | 1978-04-18 | M&T Chemicals Inc. | Process for preparing oxidatively stable polyurethane foam |
| US4353995A (en) * | 1979-03-07 | 1982-10-12 | Mobay Chemical Corporation | Novel catalyst system for polyurethane foams |
| US4273885A (en) * | 1980-04-01 | 1981-06-16 | Texaco Development Corp. | Novel catalyst system for RIM elastomers |
| US4546154A (en) * | 1983-05-23 | 1985-10-08 | Ici Americas Inc. | Process for forming mold releasable polyurethane, polyurea and polyureaurethane resins using isocyanate reactive polysiloxanes as internal mold release agents |
| US4477366A (en) * | 1983-05-23 | 1984-10-16 | Ici Americas Inc. | Silicone surfactant/organofunctional polysiloxane internal mold release agents |
| US5206200A (en) * | 1991-04-22 | 1993-04-27 | W. R. Grace & Co.-Conn. | Tin catalysts for hydrolysis of latent amine curing agents |
| MX2010005069A (es) * | 2009-05-27 | 2010-11-26 | Bayer Materialscience Ag | Procedimiento para la fabricacion de espumas blandas de poliuretano con emision reducida. |
| DE102009033710A1 (de) * | 2009-07-18 | 2011-01-20 | Evonik Goldschmidt Gmbh | Verwendung von Metallsalzen einer Carbonsäure bei der Herstellung von Polyurethansystemen |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA729222A (en) * | 1966-03-01 | Union Carbide Corporation | Tin-containing catalyst for isocyanate reactions | |
| US2374136A (en) * | 1940-11-01 | 1945-04-17 | Du Pont | Catalytic reaction of isocyanates with organic compounds |
| DE860109C (de) * | 1941-04-20 | 1952-12-18 | Bayer Ag | Kuenstliche Schwaemme |
| US2764565A (en) * | 1951-12-24 | 1956-09-25 | Bayer Ag | Process and apparatus for the manufacture of polyurethane plastics |
| US2720507A (en) * | 1952-10-03 | 1955-10-11 | Eastman Kodak Co | Organo-metallic tin catalysts for preparation of polyesters |
| DE964988C (de) * | 1954-01-19 | 1957-05-29 | Bayer Ag | Verfahren zur Herstellung von Schaumstoffen auf Polyester-Polyisocyanat-Basis mit verbesserter Porenstruktur |
| BE536296A (US07223432-20070529-C00017.png) * | 1954-03-22 | |||
| US2833732A (en) * | 1954-08-25 | 1958-05-06 | Dow Corning | Method of preparing siloxane resin foams |
| US2901445A (en) * | 1955-06-17 | 1959-08-25 | Du Pont | Cellular polyurethane reaction product containing polysiloxane and method of preparing same |
| US2893898A (en) * | 1956-01-16 | 1959-07-07 | Bradford Dyers Ass Ltd | Method of rendering materials water-repellent |
| US2993813A (en) * | 1956-02-29 | 1961-07-25 | Bayer Ag | Process of coating a substrate with polyurethane foam |
| US2993869A (en) * | 1956-12-05 | 1961-07-25 | Gen Tire & Rubber Co | Cellular polyurethane elastomer and preparation of same using a morpholine catalyst |
| NL109126C (US07223432-20070529-C00017.png) * | 1957-05-23 | |||
| US2949431A (en) * | 1957-07-17 | 1960-08-16 | Mobay Chemical Corp | Preparation of cellular polyurethanes using piperazine catalysts |
-
0
- BE BE584089D patent/BE584089A/xx unknown
- NL NL125854D patent/NL125854C/xx active
- NL NL244979D patent/NL244979A/xx unknown
-
1958
- 1958-11-03 US US771242A patent/US3397158A/en not_active Expired - Lifetime
-
1959
- 1959-10-01 DE DEM42915A patent/DE1121802B/de active Pending
- 1959-10-05 CH CH7909359A patent/CH431068A/de unknown
- 1959-10-23 GB GB36044/59A patent/GB930635A/en not_active Expired
- 1959-10-28 FR FR808645A patent/FR1241345A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH431068A (de) | 1967-02-28 |
| NL244979A (US07223432-20070529-C00017.png) | |
| US3397158A (en) | 1968-08-13 |
| DE1121802B (de) | 1962-01-11 |
| FR1241345A (fr) | 1960-09-16 |
| NL125854C (US07223432-20070529-C00017.png) | |
| GB930635A (en) | 1963-07-03 |
