FR2286843B1 - - Google Patents
Info
- Publication number
- FR2286843B1 FR2286843B1 FR7433064A FR7433064A FR2286843B1 FR 2286843 B1 FR2286843 B1 FR 2286843B1 FR 7433064 A FR7433064 A FR 7433064A FR 7433064 A FR7433064 A FR 7433064A FR 2286843 B1 FR2286843 B1 FR 2286843B1
- Authority
- FR
- France
- 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
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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
- C08G18/28—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
- C08G18/302—Water
-
- 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
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7433064A FR2286843A1 (fr) | 1974-10-01 | 1974-10-01 | Emulsions d'isocyanates et leur utilisation pour la production de polyurethannes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7433064A FR2286843A1 (fr) | 1974-10-01 | 1974-10-01 | Emulsions d'isocyanates et leur utilisation pour la production de polyurethannes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2286843A1 FR2286843A1 (fr) | 1976-04-30 |
| FR2286843B1 true FR2286843B1 (enExample) | 1980-05-16 |
Family
ID=9143633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7433064A Granted FR2286843A1 (fr) | 1974-10-01 | 1974-10-01 | Emulsions d'isocyanates et leur utilisation pour la production de polyurethannes |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2286843A1 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2918385B1 (fr) * | 2007-07-05 | 2009-09-04 | Rhodia Operations Sas | Formulation d'huile pour la prevention des venues d'eau dans les formations souterraines |
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1974
- 1974-10-01 FR FR7433064A patent/FR2286843A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2286843A1 (fr) | 1976-04-30 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |