FR1378039A - Nouvelles compositions de polyéther à base de mélanges de saccharose et de glycérol, et mousses de polyuréthane dérivant de ces compositions - Google Patents
Nouvelles compositions de polyéther à base de mélanges de saccharose et de glycérol, et mousses de polyuréthane dérivant de ces compositionsInfo
- Publication number
- FR1378039A FR1378039A FR934972A FR934972A FR1378039A FR 1378039 A FR1378039 A FR 1378039A FR 934972 A FR934972 A FR 934972A FR 934972 A FR934972 A FR 934972A FR 1378039 A FR1378039 A FR 1378039A
- Authority
- FR
- France
- Prior art keywords
- compositions
- sucrose
- glycerol
- mixtures
- polyurethane foams
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 title 3
- 239000000203 mixture Substances 0.000 title 3
- 239000004721 Polyphenylene oxide Substances 0.000 title 1
- 229920005830 Polyurethane Foam Polymers 0.000 title 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 title 1
- 229930006000 Sucrose Natural products 0.000 title 1
- 229920000570 polyether Polymers 0.000 title 1
- 239000011496 polyurethane foam Substances 0.000 title 1
- 239000005720 sucrose Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H15/00—Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
- C07H15/02—Acyclic radicals, not substituted by cyclic structures
- C07H15/04—Acyclic radicals, not substituted by cyclic structures attached to an oxygen atom of the saccharide radical
- C07H15/08—Polyoxyalkylene derivatives
-
- 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
- C08G18/4816—Two or more polyethers of different physical or chemical nature mixtures of two or more polyetherpolyols having 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
- C08G18/487—Polyethers containing cyclic groups
- C08G18/4883—Polyethers containing cyclic groups containing cyclic groups having at least one oxygen atom 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
- 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
- C08G65/2603—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 oxygen
- C08G65/2606—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 oxygen containing hydroxyl 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
- C08G2110/0025—Foam properties rigid
-
- 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
- C08G2110/0041—Foam properties having specified density
- C08G2110/005—< 50kg/m3
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR934972A FR1378039A (fr) | 1962-05-17 | 1963-05-15 | Nouvelles compositions de polyéther à base de mélanges de saccharose et de glycérol, et mousses de polyuréthane dérivant de ces compositions |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US19564662A | 1962-05-17 | 1962-05-17 | |
| FR934972A FR1378039A (fr) | 1962-05-17 | 1963-05-15 | Nouvelles compositions de polyéther à base de mélanges de saccharose et de glycérol, et mousses de polyuréthane dérivant de ces compositions |
| US51382465A | 1965-12-14 | 1965-12-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1378039A true FR1378039A (fr) | 1964-11-13 |
Family
ID=27247224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR934972A Expired FR1378039A (fr) | 1962-05-17 | 1963-05-15 | Nouvelles compositions de polyéther à base de mélanges de saccharose et de glycérol, et mousses de polyuréthane dérivant de ces compositions |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1378039A (fr) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3424700A (en) * | 1965-05-21 | 1969-01-28 | Allied Chem | Polyurethane foam |
| US3433751A (en) * | 1965-02-01 | 1969-03-18 | Takeda Chemical Industries Ltd | Polyether polyol composition and polyurethane foams produced therefrom |
| US3509077A (en) * | 1966-07-07 | 1970-04-28 | Allied Chem | Rigid polyurethane foams from certain polyether mixtures |
-
1963
- 1963-05-15 FR FR934972A patent/FR1378039A/fr not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3433751A (en) * | 1965-02-01 | 1969-03-18 | Takeda Chemical Industries Ltd | Polyether polyol composition and polyurethane foams produced therefrom |
| US3424700A (en) * | 1965-05-21 | 1969-01-28 | Allied Chem | Polyurethane foam |
| US3509077A (en) * | 1966-07-07 | 1970-04-28 | Allied Chem | Rigid polyurethane foams from certain polyether mixtures |
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