ES381955A1 - Procedure for preparing concentrated and stable solutions of metallic compounds of azoic colorants. (Machine-translation by Google Translate, not legally binding) - Google Patents
Procedure for preparing concentrated and stable solutions of metallic compounds of azoic colorants. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES381955A1 ES381955A1 ES381955A ES381955A ES381955A1 ES 381955 A1 ES381955 A1 ES 381955A1 ES 381955 A ES381955 A ES 381955A ES 381955 A ES381955 A ES 381955A ES 381955 A1 ES381955 A1 ES 381955A1
- Authority
- ES
- Spain
- Prior art keywords
- translation
- procedure
- weight
- legally binding
- google translate
- Prior art date
- 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
- 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
- C09B67/0073—Preparations of acid or reactive dyes in liquid form
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/02—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes
- D06P1/10—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes containing metal
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Coloring (AREA)
Abstract
Procedure for preparing stable and concentrated solutions of metal complexes of azo dyes, characterized in that in an organic solvent medium partially or totally miscible with water, with a boiling point higher than 30ºC, and, optionally, with a non-inogenous or similar type tenside. anionactive or cationactive, 10 to 60% by weight and preferably 10 to 40% by weight of an azo dye, at least provided with sulfonic groups and complex linked with a transition metal, homogeneously disintegrates; the process being conducted at room temperature or, optionally, at temperatures higher and lower than the boiling point of the solvent, preferably from 50º to 60ºC, in such a way that the final product, isolated from insoluble salts by centrifugation, contains more especially, 15 to 20% by weight of at least the azo dye complex in solution, showing no crystalline sediments below 0ºC and generating aqueous reaction solutions between weakly alkaline and weakly acidic. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1107669A CH529204A (en) | 1969-07-18 | 1969-07-18 | Stable concentrated metal complex azo - dyes |
CH720470 | 1970-05-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES381955A1 true ES381955A1 (en) | 1973-04-16 |
Family
ID=25700931
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES381955A Expired ES381955A1 (en) | 1969-07-18 | 1970-07-17 | Procedure for preparing concentrated and stable solutions of metallic compounds of azoic colorants. (Machine-translation by Google Translate, not legally binding) |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS5327399B1 (en) |
AT (1) | AT307580B (en) |
BE (1) | BE753601A (en) |
CA (1) | CA947913A (en) |
CS (1) | CS151033B2 (en) |
DE (1) | DE2033989C2 (en) |
ES (1) | ES381955A1 (en) |
FR (1) | FR2051831B1 (en) |
GB (1) | GB1301723A (en) |
NL (1) | NL171717C (en) |
SE (1) | SE369745B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2404314C2 (en) * | 1974-01-30 | 1982-06-03 | Bayer Ag, 5090 Leverkusen | Solutions of 1 to 2 metal complex dyes and their preparation |
DE3171902D1 (en) * | 1980-06-04 | 1985-09-26 | Ciba Geigy Ag | Process for spray dyeing of leather |
DE3208141A1 (en) * | 1982-03-06 | 1983-09-08 | Bayer Ag, 5090 Leverkusen | METHOD FOR PRODUCING CONCENTRATED, WATER-BASED SOLUTIONS OF CHROME-COMPLEX SULPHOGROUPLE-CONTAINING AZO AND / OR AZOMETHINE DYES |
DE4124451A1 (en) * | 1991-07-24 | 1993-01-28 | Bayer Ag | LIQUID DYE PREPARATIONS |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1047338B (en) * | 1952-10-15 | 1958-12-24 | Ciba Geigy | Process for the preparation of metal-containing monoazo dyes |
DE1084401B (en) * | 1957-03-11 | 1960-06-30 | Durand & Huguenin Ag | Process for the preparation of metal complex compounds of o, o'-dioxy-monoazo dyes |
DE1098644B (en) * | 1957-12-23 | 1961-02-02 | Bayer Ag | Process for the production of azo dyes and their metal complex compounds |
DE1126541B (en) * | 1958-01-31 | 1962-03-29 | Bayer Ag | Process for the production of azo dyes |
DE1114961B (en) * | 1958-04-14 | 1961-10-12 | Geigy Ag J R | Process for the production of chromium-containing azo dyes |
DE1205212B (en) * | 1959-01-17 | 1965-11-18 | Bayer Ag | Process for the production of metal-containing azo dyes |
DE1117235B (en) * | 1959-02-14 | 1961-11-16 | Bayer Ag | Process for the production of azo dyes |
DE1115866B (en) * | 1959-03-13 | 1961-10-26 | Bayer Ag | Process for the preparation of metal-containing polyazo dyes |
DE1129641B (en) * | 1959-04-15 | 1962-05-17 | Geigy Ag J R | Process for the production of chromium-containing azo dyes |
DE1151888B (en) * | 1959-08-07 | 1963-07-25 | Geigy Ag J R | Process for the production of azo dyes |
CH473880A (en) * | 1960-01-28 | 1969-06-15 | Ciba Geigy | Process for the preparation of new metal complex compounds of monoazo dyes |
DE1260652B (en) * | 1960-08-09 | 1968-02-08 | Basf Ag | Process for the preparation of ammonium salts of metal complex dyes |
DE1186572B (en) * | 1960-08-17 | 1965-02-04 | Basf Ag | Process for the preparation of metal complex dyes |
DE1270204B (en) * | 1961-12-22 | 1968-06-12 | Bayer Ag | Process for the production of asymmetrical chromium mixed complex azo dyes |
NL298841A (en) * | 1962-10-06 | 1900-01-01 | ||
CH481185A (en) * | 1962-10-10 | 1969-11-15 | Ciba Geigy | Process for the production of chromium-containing azo dyes |
DE1271857B (en) * | 1962-10-17 | 1968-07-04 | Ciba Geigy | Process for the production of chromium-containing azo dyes |
BE652868A (en) * | 1963-09-10 |
-
1970
- 1970-07-09 DE DE19702033989 patent/DE2033989C2/en not_active Expired
- 1970-07-13 CA CA087,957A patent/CA947913A/en not_active Expired
- 1970-07-15 CS CS498670A patent/CS151033B2/cs unknown
- 1970-07-15 FR FR7025930A patent/FR2051831B1/fr not_active Expired
- 1970-07-17 NL NL7010649A patent/NL171717C/en not_active IP Right Cessation
- 1970-07-17 ES ES381955A patent/ES381955A1/en not_active Expired
- 1970-07-17 SE SE992170A patent/SE369745B/xx unknown
- 1970-07-17 AT AT653370A patent/AT307580B/en active
- 1970-07-17 BE BE753601D patent/BE753601A/en not_active IP Right Cessation
- 1970-07-18 JP JP6258070A patent/JPS5327399B1/ja active Pending
- 1970-07-20 GB GB3505270A patent/GB1301723A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL7010649A (en) | 1971-01-20 |
DE2033989C2 (en) | 1985-05-09 |
JPS5327399B1 (en) | 1978-08-08 |
SE369745B (en) | 1974-09-16 |
FR2051831A1 (en) | 1971-04-09 |
BE753601A (en) | 1971-01-18 |
AT307580B (en) | 1973-05-25 |
DE2033989A1 (en) | 1971-02-04 |
CS151033B2 (en) | 1973-09-17 |
NL171717B (en) | 1982-12-01 |
CA947913A (en) | 1974-05-28 |
NL171717C (en) | 1983-05-02 |
GB1301723A (en) | 1973-01-04 |
FR2051831B1 (en) | 1973-05-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19860211 |