NL6611570A - - Google Patents
Info
- Publication number
- NL6611570A NL6611570A NL6611570A NL6611570A NL6611570A NL 6611570 A NL6611570 A NL 6611570A NL 6611570 A NL6611570 A NL 6611570A NL 6611570 A NL6611570 A NL 6611570A NL 6611570 A NL6611570 A NL 6611570A
- Authority
- NL
- Netherlands
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
- C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
- C09B67/0001—Post-treatment of organic pigments or dyes
- C09B67/0017—Influencing the physical properties by treatment with an acid, H2SO4
- C09B67/0019—Influencing the physical properties by treatment with an acid, H2SO4 of phthalocyanines
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US48106565A | 1965-08-19 | 1965-08-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6611570A true NL6611570A (en:Method) | 1967-02-20 |
Family
ID=23910439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6611570A NL6611570A (en:Method) | 1965-08-19 | 1966-08-17 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1569617A1 (en:Method) |
| GB (1) | GB1107527A (en:Method) |
| NL (1) | NL6611570A (en:Method) |
-
1966
- 1966-07-06 GB GB3040666A patent/GB1107527A/en not_active Expired
- 1966-08-17 NL NL6611570A patent/NL6611570A/xx unknown
- 1966-08-19 DE DE19661569617 patent/DE1569617A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1569617A1 (de) | 1969-10-23 |
| GB1107527A (en) | 1968-03-27 |