AT302014B - Verfahren zum Färben von Papier - Google Patents
Verfahren zum Färben von PapierInfo
- Publication number
- AT302014B AT302014B AT113271A AT113271A AT302014B AT 302014 B AT302014 B AT 302014B AT 113271 A AT113271 A AT 113271A AT 113271 A AT113271 A AT 113271A AT 302014 B AT302014 B AT 302014B
- Authority
- AT
- Austria
- Prior art keywords
- coloring paper
- coloring
- paper
- Prior art date
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
- C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
- C09B67/0072—Preparations with anionic dyes or reactive dyes
-
- 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
- C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
- C09B33/02—Disazo dyes
- C09B33/08—Disazo dyes in which the coupling component is a hydroxy-amino compound
- C09B33/10—Disazo dyes in which the coupling component is a hydroxy-amino compound in which the coupling component is an amino naphthol
-
- 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
- C09B43/00—Preparation of azo dyes from other azo compounds
- C09B43/12—Preparation of azo dyes from other azo compounds by acylation of amino groups
- C09B43/136—Preparation of azo dyes from other azo compounds by acylation of amino groups with polyfunctional acylating agents
- C09B43/14—Preparation of azo dyes from other azo compounds by acylation of amino groups with polyfunctional acylating agents with phosgene or thiophosgene
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Coloring (AREA)
- Paper (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH185670 | 1970-02-10 | ||
| CH349870 | 1970-03-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT302014B true AT302014B (de) | 1972-09-25 |
Family
ID=25688858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT113271A AT302014B (de) | 1970-02-10 | 1971-02-10 | Verfahren zum Färben von Papier |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT302014B (de) |
| AU (1) | AU2525171A (de) |
| BE (1) | BE762069A (de) |
| BR (1) | BR7100678D0 (de) |
| DE (1) | DE2103757A1 (de) |
| FR (1) | FR2079342A1 (de) |
| NL (1) | NL7101671A (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE762070A (fr) * | 1970-03-10 | 1971-07-01 | Sandoz Sa | Colorants disazoiques |
| DE2902034A1 (de) * | 1979-01-19 | 1980-07-31 | Cassella Ag | Waessrige farbstoffzubereitung, ihre herstellung und ihre verwendung |
| DE19615260A1 (de) * | 1996-04-18 | 1997-10-23 | Bayer Ag | Verfahren zur Herstellung salzarmer, flüssiger Farbstoffpräparationen |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE132511C (de) * | ||||
| DE122904C (de) * | 1899-11-15 | |||
| CH480422A (de) * | 1967-07-13 | 1969-10-31 | Sandoz Ag | Konzentrierte,flüssige Zubereitung |
| CH482000A (de) * | 1967-09-22 | 1969-11-30 | Sandoz Ag | Festes Farbstoffpräparat |
-
1971
- 1971-01-26 BE BE762069A patent/BE762069A/xx unknown
- 1971-01-27 DE DE19712103757 patent/DE2103757A1/de active Pending
- 1971-01-29 BR BR67871A patent/BR7100678D0/pt unknown
- 1971-02-08 FR FR7104091A patent/FR2079342A1/fr active Granted
- 1971-02-09 NL NL7101671A patent/NL7101671A/xx unknown
- 1971-02-09 AU AU25251/71A patent/AU2525171A/en not_active Expired
- 1971-02-10 AT AT113271A patent/AT302014B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2079342B1 (de) | 1974-02-15 |
| BR7100678D0 (pt) | 1973-03-13 |
| NL7101671A (de) | 1971-08-12 |
| DE2103757A1 (de) | 1971-08-19 |
| AU2525171A (en) | 1972-08-10 |
| BE762069A (fr) | 1971-07-01 |
| FR2079342A1 (en) | 1971-11-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EIH | Change in the person of patent owner | ||
| ELJ | Ceased due to non-payment of the annual fee |