CS173940B1 - - Google Patents
Info
- Publication number
- CS173940B1 CS173940B1 CS8219A CS821974A CS173940B1 CS 173940 B1 CS173940 B1 CS 173940B1 CS 8219 A CS8219 A CS 8219A CS 821974 A CS821974 A CS 821974A CS 173940 B1 CS173940 B1 CS 173940B1
- Authority
- CS
- Czechoslovakia
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/082—Compounds containing nitrogen and non-metals and optionally metals
- C01B21/097—Compounds containing nitrogen and non-metals and optionally metals containing phosphorus atoms
- C01B21/098—Phosphonitrilic dihalides; Polymers thereof
- C01B21/0986—Phosphonitrilic dichlorides; Polymers thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS8219A CS173940B1 (en:Method) | 1974-12-02 | 1974-12-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS8219A CS173940B1 (en:Method) | 1974-12-02 | 1974-12-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS173940B1 true CS173940B1 (en:Method) | 1977-03-31 |
Family
ID=5432465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS8219A CS173940B1 (en:Method) | 1974-12-02 | 1974-12-02 |
Country Status (1)
| Country | Link |
|---|---|
| CS (1) | CS173940B1 (en:Method) |
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1974
- 1974-12-02 CS CS8219A patent/CS173940B1/cs unknown