FR904089A - Procédé de fabrication de polyurées et de polythiourées - Google Patents
Procédé de fabrication de polyurées et de polythiouréesInfo
- Publication number
- FR904089A FR904089A FR904089DA FR904089A FR 904089 A FR904089 A FR 904089A FR 904089D A FR904089D A FR 904089DA FR 904089 A FR904089 A FR 904089A
- Authority
- FR
- France
- Prior art keywords
- polythioureas
- polyureas
- manufacturing process
- manufacturing
- 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
- C08G18/30—Low-molecular-weight compounds
- C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
- C08G18/3225—Polyamines
-
- 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
- C08G18/2805—Compounds having only one group containing active hydrogen
- C08G18/2815—Monohydroxy compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE904089X | 1943-05-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR904089A true FR904089A (fr) | 1945-10-25 |
Family
ID=6861685
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR904089D Expired FR904089A (fr) | 1943-05-05 | 1944-05-05 | Procédé de fabrication de polyurées et de polythiourées |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR904089A (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE922079C (de) * | 1950-03-11 | 1955-01-07 | Tno | Verfahren zur Herstellung von Polyharnstoffderivaten |
DE933774C (de) * | 1949-03-12 | 1955-10-06 | Tno | Verfahren zur Herstellung kuenstlicher Gebilde aus Polyharnstoffderivaten |
US2926157A (en) * | 1956-01-06 | 1960-02-23 | Union Chimique Belge Sa | Resinous products from furfuryl alcohol and diisocyanates |
US2947714A (en) * | 1956-06-22 | 1960-08-02 | Union Chimique Belge Sa | Preparation of resins from diisocyanates |
-
1944
- 1944-05-05 FR FR904089D patent/FR904089A/fr not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE933774C (de) * | 1949-03-12 | 1955-10-06 | Tno | Verfahren zur Herstellung kuenstlicher Gebilde aus Polyharnstoffderivaten |
DE922079C (de) * | 1950-03-11 | 1955-01-07 | Tno | Verfahren zur Herstellung von Polyharnstoffderivaten |
US2926157A (en) * | 1956-01-06 | 1960-02-23 | Union Chimique Belge Sa | Resinous products from furfuryl alcohol and diisocyanates |
US2947714A (en) * | 1956-06-22 | 1960-08-02 | Union Chimique Belge Sa | Preparation of resins from diisocyanates |
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