FR1367045A - Procédé de préparation de mousse rigide de polyuréthanes - Google Patents
Procédé de préparation de mousse rigide de polyuréthanesInfo
- Publication number
- FR1367045A FR1367045A FR940106A FR940106A FR1367045A FR 1367045 A FR1367045 A FR 1367045A FR 940106 A FR940106 A FR 940106A FR 940106 A FR940106 A FR 940106A FR 1367045 A FR1367045 A FR 1367045A
- Authority
- FR
- France
- Prior art keywords
- polyurethane foam
- rigid polyurethane
- preparing rigid
- preparing
- foam
- 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
- C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
- C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
- C08G18/6666—Compounds of group C08G18/48 or C08G18/52
- C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
- C08G18/6681—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/32 or C08G18/3271 and/or polyamines of C08G18/38
- C08G18/6688—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/32 or C08G18/3271 and/or polyamines of C08G18/38 with compounds of group C08G18/3271
-
- 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
- C08G2110/0016—Foam properties semi-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
- C08G2110/0025—Foam properties rigid
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR940106A FR1367045A (fr) | 1962-07-02 | 1963-07-02 | Procédé de préparation de mousse rigide de polyuréthanes |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB25240/62A GB974170A (en) | 1962-07-02 | 1962-07-02 | Foamed polyurethanes and their preparation |
FR940106A FR1367045A (fr) | 1962-07-02 | 1963-07-02 | Procédé de préparation de mousse rigide de polyuréthanes |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1367045A true FR1367045A (fr) | 1964-07-17 |
Family
ID=26202183
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR940106A Expired FR1367045A (fr) | 1962-07-02 | 1963-07-02 | Procédé de préparation de mousse rigide de polyuréthanes |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1367045A (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3726952A (en) * | 1969-10-24 | 1973-04-10 | Bayer Ag | Method of molding intergral skin polyurethane foams having mold release properties |
FR2207795A1 (fr) * | 1972-11-27 | 1974-06-21 | Solvay | |
FR2233346A1 (fr) * | 1973-06-18 | 1975-01-10 | Gen Tire & Rubber Co |
-
1963
- 1963-07-02 FR FR940106A patent/FR1367045A/fr not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3726952A (en) * | 1969-10-24 | 1973-04-10 | Bayer Ag | Method of molding intergral skin polyurethane foams having mold release properties |
FR2207795A1 (fr) * | 1972-11-27 | 1974-06-21 | Solvay | |
FR2233346A1 (fr) * | 1973-06-18 | 1975-01-10 | Gen Tire & Rubber Co |
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