BE742885A - - Google Patents
Info
- Publication number
- BE742885A BE742885A BE742885DA BE742885A BE 742885 A BE742885 A BE 742885A BE 742885D A BE742885D A BE 742885DA BE 742885 A BE742885 A BE 742885A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C265/00—Derivatives of isocyanic acid
- C07C265/12—Derivatives of isocyanic acid having isocyanate groups bound to carbon atoms of six-membered aromatic rings
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR6900373A FR2029129A5 (enrdf_load_stackoverflow) | 1969-01-13 | 1969-01-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE742885A true BE742885A (enrdf_load_stackoverflow) | 1970-05-14 |
Family
ID=9027756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE742885D BE742885A (enrdf_load_stackoverflow) | 1969-01-13 | 1969-12-10 |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT295510B (enrdf_load_stackoverflow) |
| BE (1) | BE742885A (enrdf_load_stackoverflow) |
| CA (1) | CA956323A (enrdf_load_stackoverflow) |
| DE (1) | DE2000701A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2029129A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1284482A (enrdf_load_stackoverflow) |
| LU (1) | LU60165A1 (enrdf_load_stackoverflow) |
| NL (1) | NL7000160A (enrdf_load_stackoverflow) |
-
1969
- 1969-01-13 FR FR6900373A patent/FR2029129A5/fr not_active Expired
- 1969-12-10 BE BE742885D patent/BE742885A/xx unknown
-
1970
- 1970-01-07 NL NL7000160A patent/NL7000160A/xx unknown
- 1970-01-08 GB GB99270A patent/GB1284482A/en not_active Expired
- 1970-01-08 DE DE19702000701 patent/DE2000701A1/de active Pending
- 1970-01-09 LU LU60165D patent/LU60165A1/xx unknown
- 1970-01-12 CA CA071,952*7A patent/CA956323A/en not_active Expired
- 1970-01-13 AT AT27970A patent/AT295510B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2000701A1 (de) | 1970-07-23 |
| LU60165A1 (enrdf_load_stackoverflow) | 1970-03-09 |
| NL7000160A (enrdf_load_stackoverflow) | 1970-07-15 |
| AT295510B (de) | 1972-01-10 |
| CA956323A (en) | 1974-10-15 |
| GB1284482A (en) | 1972-08-09 |
| FR2029129A5 (enrdf_load_stackoverflow) | 1970-10-16 |