NL7000921A - - Google Patents
Info
- Publication number
- NL7000921A NL7000921A NL7000921A NL7000921A NL7000921A NL 7000921 A NL7000921 A NL 7000921A NL 7000921 A NL7000921 A NL 7000921A NL 7000921 A NL7000921 A NL 7000921A NL 7000921 A NL7000921 A NL 7000921A
- Authority
- NL
- Netherlands
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
- D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
- D21H21/28—Colorants ; Pigments or opacifying agents
-
- 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 |
|---|---|---|---|
| DE19691904231 DE1904231A1 (de) | 1969-01-29 | 1969-01-29 | Verfahren zur Herstellung von wasserechten Faerbungen auf Papier und Papierstoffen in der Masse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7000921A true NL7000921A (xx) | 1970-07-31 |
Family
ID=5723629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7000921A NL7000921A (xx) | 1969-01-29 | 1970-01-22 |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT289534B (xx) |
| BE (1) | BE734519A (xx) |
| DE (1) | DE1904231A1 (xx) |
| FR (1) | FR2028596A1 (xx) |
| NL (1) | NL7000921A (xx) |
-
1969
- 1969-01-29 DE DE19691904231 patent/DE1904231A1/de active Pending
- 1969-06-13 BE BE734519D patent/BE734519A/xx unknown
- 1969-06-13 FR FR6919859A patent/FR2028596A1/fr not_active Withdrawn
-
1970
- 1970-01-22 NL NL7000921A patent/NL7000921A/xx unknown
- 1970-01-29 AT AT81970A patent/AT289534B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| AT289534B (de) | 1971-04-26 |
| DE1904231A1 (de) | 1970-10-01 |
| BE734519A (xx) | 1969-11-17 |
| FR2028596A1 (en) | 1970-10-09 |