FR1444354A - Procédé de préparation de substances mousseuses contenant des groupes uréthanes - Google Patents
Procédé de préparation de substances mousseuses contenant des groupes uréthanesInfo
- Publication number
- FR1444354A FR1444354A FR20222A FR20222A FR1444354A FR 1444354 A FR1444354 A FR 1444354A FR 20222 A FR20222 A FR 20222A FR 20222 A FR20222 A FR 20222A FR 1444354 A FR1444354 A FR 1444354A
- Authority
- FR
- France
- Prior art keywords
- preparation
- urethane groups
- containing urethane
- substances containing
- foamy substances
- 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
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
- C08G18/54—Polycondensates of aldehydes
- C08G18/546—Oxyalkylated polycondensates of aldehydes
-
- 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
-
- 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)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF43142A DE1212721B (de) | 1964-06-11 | 1964-06-11 | Verfahren zur Herstellung von Urethangruppen aufweisenden Schaumstoffen |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1444354A true FR1444354A (fr) | 1966-07-01 |
Family
ID=7099414
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR20222A Expired FR1444354A (fr) | 1964-06-11 | 1965-06-10 | Procédé de préparation de substances mousseuses contenant des groupes uréthanes |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE1212721B (fr) |
FR (1) | FR1444354A (fr) |
GB (1) | GB1061210A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0364156A2 (fr) * | 1988-10-06 | 1990-04-18 | ARCO Chemical Technology, L.P. | Laminé de mousse polyuréthane rigide à cellules fermées |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4434277A (en) | 1981-12-30 | 1984-02-28 | Asahi Glass Company, Ltd. | Polyol for a polyurethane prepared by reacting an epoxide with the reaction product of a phenol, an aromatic amine, an aldehyde and a dialkanolamine |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT699971A (fr) * | 1958-08-15 |
-
1964
- 1964-06-11 DE DEF43142A patent/DE1212721B/de active Pending
-
1965
- 1965-05-27 GB GB22601/65A patent/GB1061210A/en not_active Expired
- 1965-06-10 FR FR20222A patent/FR1444354A/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0364156A2 (fr) * | 1988-10-06 | 1990-04-18 | ARCO Chemical Technology, L.P. | Laminé de mousse polyuréthane rigide à cellules fermées |
EP0364156A3 (en) * | 1988-10-06 | 1990-09-19 | Arco Chemical Technology Inc. | Substantially closed cell rigid polyurethane foams |
Also Published As
Publication number | Publication date |
---|---|
DE1212721B (de) | 1966-03-17 |
GB1061210A (en) | 1967-03-08 |
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