BE749743A - Procede de preparation de polyurethanes - Google Patents
Procede de preparation de polyurethanesInfo
- Publication number
- BE749743A BE749743A BE749743DA BE749743A BE 749743 A BE749743 A BE 749743A BE 749743D A BE749743D A BE 749743DA BE 749743 A BE749743 A BE 749743A
- Authority
- BE
- Belgium
- Prior art keywords
- preparation process
- polyurethanes
- polyurethanes preparation
- preparation
- Prior art date
Links
- 229920002635 polyurethane Polymers 0.000 title 1
- 239000004814 polyurethane Substances 0.000 title 1
- 238000002360 preparation method Methods 0.000 title 1
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
- C08G18/08—Processes
- C08G18/16—Catalysts
- C08G18/22—Catalysts containing metal compounds
- C08G18/222—Catalysts containing metal compounds metal compounds not provided for in groups C08G18/225 - C08G18/26
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691921952 DE1921952C3 (de) | 1969-04-30 | Verfahren zur Herstellung von gegebenenfalls verschäumten Polyurethanen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE749743A true BE749743A (fr) | 1970-10-01 |
Family
ID=5732801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE749743D BE749743A (fr) | 1969-04-30 | 1970-04-29 | Procede de preparation de polyurethanes |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3674716A (https=) |
| BE (1) | BE749743A (https=) |
| CH (1) | CH530433A (https=) |
| DK (1) | DK127558B (https=) |
| ES (1) | ES379131A1 (https=) |
| FI (1) | FI51595C (https=) |
| FR (1) | FR2040455A1 (https=) |
| GB (1) | GB1302966A (https=) |
| LU (1) | LU60816A1 (https=) |
| NL (1) | NL7006325A (https=) |
| NO (1) | NO130541C (https=) |
| SE (1) | SE364294B (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10308106A1 (de) * | 2003-02-26 | 2004-09-09 | Bayer Aktiengesellschaft | Neue 2K-PUR-Systeme |
| DE10308105A1 (de) * | 2003-02-26 | 2004-09-09 | Bayer Aktiengesellschaft | Polyurethan-Beschichtungssysteme |
-
1970
- 1970-04-24 CH CH620270A patent/CH530433A/de not_active IP Right Cessation
- 1970-04-27 US US32340A patent/US3674716A/en not_active Expired - Lifetime
- 1970-04-28 ES ES379131A patent/ES379131A1/es not_active Expired
- 1970-04-28 LU LU60816D patent/LU60816A1/xx unknown
- 1970-04-29 FR FR7015680A patent/FR2040455A1/fr not_active Withdrawn
- 1970-04-29 NO NO1641/70A patent/NO130541C/no unknown
- 1970-04-29 BE BE749743D patent/BE749743A/xx unknown
- 1970-04-29 NL NL7006325A patent/NL7006325A/xx not_active Application Discontinuation
- 1970-04-29 DK DK216570AA patent/DK127558B/da unknown
- 1970-04-29 SE SE05952/70A patent/SE364294B/xx unknown
- 1970-04-29 GB GB2071370A patent/GB1302966A/en not_active Expired
- 1970-04-29 FI FI701209A patent/FI51595C/fi active
Also Published As
| Publication number | Publication date |
|---|---|
| FI51595B (https=) | 1976-11-01 |
| NO130541B (https=) | 1974-09-23 |
| SE364294B (https=) | 1974-02-18 |
| LU60816A1 (https=) | 1970-06-29 |
| DE1921952B2 (de) | 1976-05-13 |
| DE1921952A1 (de) | 1970-11-05 |
| NO130541C (https=) | 1975-01-08 |
| NL7006325A (https=) | 1970-11-03 |
| GB1302966A (https=) | 1973-01-10 |
| DK127558B (da) | 1973-11-26 |
| CH530433A (de) | 1972-11-15 |
| FI51595C (fi) | 1977-02-10 |
| FR2040455A1 (https=) | 1971-01-22 |
| US3674716A (en) | 1972-07-04 |
| ES379131A1 (es) | 1972-09-01 |
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