IT979870B - Sali di coloranti stilben azoici e o stilben ossiazoici procedi mento per prepararli e loro im piego per la tintura di carta - Google Patents
Sali di coloranti stilben azoici e o stilben ossiazoici procedi mento per prepararli e loro im piego per la tintura di cartaInfo
- Publication number
- IT979870B IT979870B IT4883973A IT4883973A IT979870B IT 979870 B IT979870 B IT 979870B IT 4883973 A IT4883973 A IT 4883973A IT 4883973 A IT4883973 A IT 4883973A IT 979870 B IT979870 B IT 979870B
- Authority
- IT
- Italy
- Prior art keywords
- stilben
- oxiazoic
- azoic
- dyes
- fold
- 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
- C09B56/00—Azo dyes containing other chromophoric systems
- C09B56/04—Stilbene-azo 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
- C09B69/00—Dyes not provided for by a single group of this subclass
- C09B69/02—Dyestuff salts, e.g. salts of acid dyes with basic dyes
- C09B69/04—Dyestuff salts, e.g. salts of acid dyes with basic dyes of anionic dyes with nitrogen containing compounds
- C09B69/045—Dyestuff salts, e.g. salts of acid dyes with basic dyes of anionic dyes with nitrogen containing compounds of anionic azo dyes
-
- 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)
- Paper (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH404272A CH606290A5 (sr) | 1972-03-17 | 1972-03-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT979870B true IT979870B (it) | 1974-09-30 |
Family
ID=4268729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT4883973A IT979870B (it) | 1972-03-17 | 1973-03-15 | Sali di coloranti stilben azoici e o stilben ossiazoici procedi mento per prepararli e loro im piego per la tintura di carta |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5827288B2 (sr) |
| BE (1) | BE796821A (sr) |
| CH (1) | CH606290A5 (sr) |
| DE (1) | DE2311073C2 (sr) |
| ES (1) | ES412661A1 (sr) |
| FR (1) | FR2176752B1 (sr) |
| GB (1) | GB1422971A (sr) |
| IT (1) | IT979870B (sr) |
| NL (1) | NL7303430A (sr) |
| SE (1) | SE400303B (sr) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE631379A (sr) * | ||||
| US2315870A (en) * | 1938-11-05 | 1943-04-06 | Gen Aniline & Film Corp | Isoalkylamine salts of organic sulphonic or carboxylic acids |
| FR1199654A (fr) * | 1958-05-23 | 1959-12-15 | Cfmc | Nouveaux colorants solubles dans les vernis et dans les solvants organiques |
| GB1114944A (en) * | 1965-04-29 | 1968-05-22 | Du Pont | Stilbene-azo and stilbene-azoxy dyes and their preparation |
| CH480422A (de) * | 1967-07-13 | 1969-10-31 | Sandoz Ag | Konzentrierte,flüssige Zubereitung |
| CH569065A5 (sr) | 1972-03-09 | 1975-11-14 | Sandoz Ag |
-
1972
- 1972-03-17 CH CH404272A patent/CH606290A5/xx not_active IP Right Cessation
-
1973
- 1973-03-06 DE DE19732311073 patent/DE2311073C2/de not_active Expired
- 1973-03-07 JP JP2625273A patent/JPS5827288B2/ja not_active Expired
- 1973-03-08 SE SE7303262A patent/SE400303B/xx unknown
- 1973-03-12 NL NL7303430A patent/NL7303430A/xx unknown
- 1973-03-13 GB GB1195673A patent/GB1422971A/en not_active Expired
- 1973-03-15 IT IT4883973A patent/IT979870B/it active
- 1973-03-15 FR FR7309256A patent/FR2176752B1/fr not_active Expired
- 1973-03-15 BE BE128830A patent/BE796821A/xx not_active IP Right Cessation
- 1973-03-15 ES ES412661A patent/ES412661A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES412661A1 (es) | 1976-06-01 |
| GB1422971A (en) | 1976-01-28 |
| NL7303430A (sr) | 1973-09-19 |
| DE2311073C2 (de) | 1984-05-17 |
| SE400303B (sv) | 1978-03-20 |
| BE796821A (fr) | 1973-09-17 |
| DE2311073A1 (de) | 1973-09-27 |
| FR2176752B1 (sr) | 1977-04-29 |
| JPS5827288B2 (ja) | 1983-06-08 |
| JPS4913225A (sr) | 1974-02-05 |
| AU5346573A (en) | 1974-09-19 |
| CH606290A5 (sr) | 1978-10-31 |
| FR2176752A1 (sr) | 1973-11-02 |
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