NL7200274A - - Google Patents
Info
- Publication number
- NL7200274A NL7200274A NL7200274A NL7200274A NL7200274A NL 7200274 A NL7200274 A NL 7200274A NL 7200274 A NL7200274 A NL 7200274A NL 7200274 A NL7200274 A NL 7200274A NL 7200274 A NL7200274 A NL 7200274A
- Authority
- NL
- Netherlands
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
- C08G18/02—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only
- C08G18/025—Polymeric products of isocyanates or isothiocyanates of isocyanates or isothiocyanates only the polymeric products containing carbodiimide groups
-
- 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
- C08G18/64—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63
-
- 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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
- C08G18/78—Nitrogen
- C08G18/79—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
- C08G18/797—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing carbodiimide and/or uretone-imine groups
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Reinforced Plastic Materials (AREA)
- Polyurethanes Or Polyureas (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712100621 DE2100621A1 (de) | 1971-01-08 | 1971-01-08 | Carbodiimidgruppen aufweisende Preßmassen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7200274A true NL7200274A (OSRAM) | 1972-07-11 |
Family
ID=5795363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7200274A NL7200274A (OSRAM) | 1971-01-08 | 1972-01-07 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE777823A (OSRAM) |
| DE (1) | DE2100621A1 (OSRAM) |
| FR (1) | FR2121644B1 (OSRAM) |
| GB (1) | GB1369511A (OSRAM) |
| IT (1) | IT948119B (OSRAM) |
| NL (1) | NL7200274A (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2617747C2 (de) * | 1976-04-23 | 1982-07-01 | Bayer Ag, 5090 Leverkusen | Reaktionsdurchschreibepapiere |
-
1971
- 1971-01-08 DE DE19712100621 patent/DE2100621A1/de active Pending
-
1972
- 1972-01-04 GB GB23272A patent/GB1369511A/en not_active Expired
- 1972-01-05 IT IT4755272A patent/IT948119B/it active
- 1972-01-07 BE BE777823A patent/BE777823A/xx unknown
- 1972-01-07 FR FR7200388A patent/FR2121644B1/fr not_active Expired
- 1972-01-07 NL NL7200274A patent/NL7200274A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2121644B1 (OSRAM) | 1978-08-04 |
| GB1369511A (en) | 1974-10-09 |
| FR2121644A1 (OSRAM) | 1972-08-25 |
| IT948119B (it) | 1973-05-30 |
| BE777823A (fr) | 1972-07-07 |
| DE2100621A1 (de) | 1972-07-20 |