FR2046428A5 - - Google Patents
Info
- Publication number
- FR2046428A5 FR2046428A5 FR7014854A FR7014854A FR2046428A5 FR 2046428 A5 FR2046428 A5 FR 2046428A5 FR 7014854 A FR7014854 A FR 7014854A FR 7014854 A FR7014854 A FR 7014854A FR 2046428 A5 FR2046428 A5 FR 2046428A5
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP44031245A JPS4937117B1 (https=) | 1969-04-24 | 1969-04-24 | |
| JP44100599A JPS4923308B1 (https=) | 1969-12-16 | 1969-12-16 | |
| JP512970 | 1970-01-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2046428A5 true FR2046428A5 (https=) | 1971-03-05 |
Family
ID=27276611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7014854A Expired FR2046428A5 (https=) | 1969-04-24 | 1970-04-23 |
Country Status (4)
| Country | Link |
|---|---|
| CA (1) | CA930516A (https=) |
| DE (1) | DE2019602B2 (https=) |
| FR (1) | FR2046428A5 (https=) |
| GB (1) | GB1294751A (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2075999B (en) * | 1980-05-19 | 1985-01-23 | Gen Electric | Improved polyamide acid polymer coating composition and bondable substrate |
| WO1994025256A1 (en) * | 1993-04-30 | 1994-11-10 | The Dow Chemical Company | Three-dimensional polybenzazole structures |
| CN115627555B (zh) * | 2022-09-20 | 2024-05-31 | 浙江理工大学 | 一种含苯并咪唑结构的聚苯并噁唑纤维及制备方法 |
-
1970
- 1970-04-23 GB GB1944770A patent/GB1294751A/en not_active Expired
- 1970-04-23 DE DE19702019602 patent/DE2019602B2/de not_active Ceased
- 1970-04-23 FR FR7014854A patent/FR2046428A5/fr not_active Expired
- 1970-04-24 CA CA081100A patent/CA930516A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2019602B2 (de) | 1975-05-22 |
| GB1294751A (en) | 1972-11-01 |
| DE2019602A1 (de) | 1970-11-05 |
| CA930516A (en) | 1973-07-24 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |