FR1563325A - - Google Patents
Info
- Publication number
- FR1563325A FR1563325A FR1563325DA FR1563325A FR 1563325 A FR1563325 A FR 1563325A FR 1563325D A FR1563325D A FR 1563325DA FR 1563325 A FR1563325 A FR 1563325A
- 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
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
- C09B47/00—Porphines; Azaporphines
- C09B47/04—Phthalocyanines abbreviation: Pc
- C09B47/32—Cationic phthalocyanine dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Paper (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1554367A CH520231A (de) | 1967-11-07 | 1967-11-07 | Verwendung von basischen Kupferphthalocyaninfarbstoffen als Papierfarbstoffe |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1563325A true FR1563325A (de) | 1969-04-11 |
Family
ID=4409950
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1563325D Expired FR1563325A (de) | 1967-11-07 | 1968-04-09 |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE713394A (de) |
CH (1) | CH520231A (de) |
FR (1) | FR1563325A (de) |
-
1967
- 1967-11-07 CH CH1554367A patent/CH520231A/de not_active IP Right Cessation
-
1968
- 1968-04-08 BE BE713394D patent/BE713394A/xx unknown
- 1968-04-09 FR FR1563325D patent/FR1563325A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE713394A (de) | 1968-08-16 |
CH520231A (de) | 1972-03-15 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |