NL7012558A - - Google Patents
Info
- Publication number
- NL7012558A NL7012558A NL7012558A NL7012558A NL7012558A NL 7012558 A NL7012558 A NL 7012558A NL 7012558 A NL7012558 A NL 7012558A NL 7012558 A NL7012558 A NL 7012558A NL 7012558 A NL7012558 A NL 7012558A
- 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
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/18—Polybenzimidazoles
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691943499 DE1943499A1 (de) | 1969-08-27 | 1969-08-27 | Polybenzimidazole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7012558A true NL7012558A (xx) | 1971-03-02 |
Family
ID=5743882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7012558A NL7012558A (xx) | 1969-08-27 | 1970-08-25 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE755314A (xx) |
| DE (1) | DE1943499A1 (xx) |
| FR (1) | FR2059035A5 (xx) |
| GB (1) | GB1310738A (xx) |
| NL (1) | NL7012558A (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9598541B2 (en) * | 2013-06-04 | 2017-03-21 | Pbi Performance Products, Inc. | Method of making polybenzimidazole |
| EP3684846A1 (de) * | 2017-09-20 | 2020-07-29 | Technische Universität Wien | Verfahren zur herstellung von polybenzimidazolen |
-
0
- BE BE755314D patent/BE755314A/xx unknown
-
1969
- 1969-08-27 DE DE19691943499 patent/DE1943499A1/de active Pending
-
1970
- 1970-08-20 FR FR7030576A patent/FR2059035A5/fr not_active Expired
- 1970-08-25 NL NL7012558A patent/NL7012558A/xx unknown
- 1970-08-26 GB GB4100370A patent/GB1310738A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE755314A (fr) | 1971-02-26 |
| FR2059035A5 (xx) | 1971-05-28 |
| DE1943499A1 (de) | 1971-03-04 |
| GB1310738A (en) | 1973-03-21 |