FR2316296A1 - Procede de production de solutions concentrees de colorants anioniques - Google Patents
Procede de production de solutions concentrees de colorants anioniquesInfo
- Publication number
- FR2316296A1 FR2316296A1 FR7618860A FR7618860A FR2316296A1 FR 2316296 A1 FR2316296 A1 FR 2316296A1 FR 7618860 A FR7618860 A FR 7618860A FR 7618860 A FR7618860 A FR 7618860A FR 2316296 A1 FR2316296 A1 FR 2316296A1
- Authority
- FR
- France
- Prior art keywords
- production
- concentrated solutions
- anionic dyes
- anionic
- dyes
- 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.)
- Withdrawn
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
- C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
- C09B31/02—Disazo dyes
- C09B31/04—Disazo dyes from a coupling component "C" containing a directive amino group
- C09B31/043—Amino-benzenes
- C09B31/047—Amino-benzenes containing acid groups, e.g. —CO2H, —SO3H, —PO3H2, —OSO3H, —OPO2H2; Salts thereof
-
- 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
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/0003—Monoazo dyes prepared by diazotising and coupling from diazotized anilines
- C09B29/0007—Monoazo dyes prepared by diazotising and coupling from diazotized anilines containing acid groups, e.g. CO2H, SO3H, PO3H2, OSO3H, OPO2H2; Salts thereof
-
- 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
- C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
- C09B31/02—Disazo 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
- C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
- C09B35/02—Disazo 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
- 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
- D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
- D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
- D06L4/60—Optical bleaching or brightening
- D06L4/664—Preparations of optical brighteners; Optical brighteners in aerosol form; Physical treatment of optical brighteners
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Detergent Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752527703 DE2527703A1 (de) | 1975-06-21 | 1975-06-21 | Verfahren zur herstellung konzentrierter loesungen anionischer farbstoffe |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2316296A1 true FR2316296A1 (fr) | 1977-01-28 |
Family
ID=5949619
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7618860A Withdrawn FR2316296A1 (fr) | 1975-06-21 | 1976-06-21 | Procede de production de solutions concentrees de colorants anioniques |
Country Status (8)
Country | Link |
---|---|
US (1) | US4087245A (fr) |
JP (1) | JPS523627A (fr) |
BR (1) | BR7603930A (fr) |
CH (1) | CH618460A5 (fr) |
DE (1) | DE2527703A1 (fr) |
ES (1) | ES448993A1 (fr) |
FR (1) | FR2316296A1 (fr) |
GB (1) | GB1509152A (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2416926A1 (fr) * | 1978-02-13 | 1979-09-07 | Bayer Ag | Procede de production de solutions concentrees de colorants et d'azurants |
FR2478658A1 (fr) * | 1980-03-21 | 1981-09-25 | Ugine Kuhlmann | Procede de preparation de colorant jaune direct 11 sous forme de solutions concentrees stables, solutions obtenues et applications |
FR2484431A1 (fr) * | 1980-06-13 | 1981-12-18 | Ugine Kuhlmann | Procede pour la preparation de solutions concentrees de colorants azoiques et solutions ainsi obtenues |
EP0276534A1 (fr) * | 1987-01-30 | 1988-08-03 | CROMPTON & KNOWLES CORPORATION | Procédé de préparation de solutions concentrées d'un colorant anionique rouge |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4149850A (en) * | 1974-04-09 | 1979-04-17 | Hoechst Aktiengesellschaft | Liquid preparations of reactive dyestuffs |
US4227879A (en) * | 1978-04-17 | 1980-10-14 | American Color & Chemical Corporation | Concentrated direct dye solution |
US4654045A (en) * | 1985-05-03 | 1987-03-31 | Crompton & Knowles Corporation | Process for preparation of concentrated anionic red dye solutions |
DE3631750A1 (de) * | 1986-09-18 | 1988-03-31 | Bayer Ag | Farbstoffpraeparationen |
US5772699A (en) * | 1995-03-13 | 1998-06-30 | Crompton & Knowles Corporation | Stable aqueous reactive dye composition and method for stabilizing an aqueous reactive dye composition |
US6660048B2 (en) | 1995-12-22 | 2003-12-09 | Ciba Specialty Chemicals Corporation | Aqueous dye solutions |
ES2183924T3 (es) * | 1995-12-22 | 2003-04-01 | Ciba Sc Holding Ag | Soluciones acuosas de colorantes. |
US6046330A (en) * | 1998-04-24 | 2000-04-04 | Qinghong; Jessica Ann | Complexes of ultraviolet absorbers and quaternary ammonium compounds which are substantially free from unwanted salts |
US5948153A (en) * | 1998-04-24 | 1999-09-07 | Milliken & Company | Water-soluble complexes of optical brighteners and quaternary ammonium compounds which are substantially free from unwanted salts |
JP2003027057A (ja) | 2001-07-17 | 2003-01-29 | Hitachi Ltd | 光源およびそれを用いた画像表示装置 |
JP4191937B2 (ja) | 2002-02-15 | 2008-12-03 | 株式会社日立製作所 | 白色光源及びそれを用いた画像表示装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB930393A (fr) * | 1959-11-20 | 1900-01-01 | ||
GB640915A (en) * | 1946-08-07 | 1950-08-02 | Chadeloid Corp | Improvements in and relating to the purifying of organic dyestuffs |
GB890420A (en) * | 1959-12-15 | 1962-02-28 | Du Pont | Improvements in fluorescent brightening agent compositions |
DE1909136A1 (de) * | 1969-02-24 | 1970-09-10 | Vyzk Ustav Organ Syntez | Verfahren zur Herstellung von wasserloeslichen Farbstoffen und optischen Aufhellungsmitteln |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL7408543A (nl) * | 1973-07-05 | 1975-01-07 | Basf Ag | Werkwijze ter bereiding van isotridecylammo- niumzouten van complexe chroom- of kobalt-1:2- -azokleurstoffen. |
-
1975
- 1975-06-21 DE DE19752527703 patent/DE2527703A1/de not_active Withdrawn
-
1976
- 1976-06-16 CH CH770076A patent/CH618460A5/de not_active IP Right Cessation
- 1976-06-17 US US05/696,910 patent/US4087245A/en not_active Expired - Lifetime
- 1976-06-18 ES ES448993A patent/ES448993A1/es not_active Expired
- 1976-06-18 GB GB25381/76A patent/GB1509152A/en not_active Expired
- 1976-06-18 BR BR7603930A patent/BR7603930A/pt unknown
- 1976-06-18 JP JP51071246A patent/JPS523627A/ja active Pending
- 1976-06-21 FR FR7618860A patent/FR2316296A1/fr not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB640915A (en) * | 1946-08-07 | 1950-08-02 | Chadeloid Corp | Improvements in and relating to the purifying of organic dyestuffs |
GB930393A (fr) * | 1959-11-20 | 1900-01-01 | ||
GB890420A (en) * | 1959-12-15 | 1962-02-28 | Du Pont | Improvements in fluorescent brightening agent compositions |
DE1909136A1 (de) * | 1969-02-24 | 1970-09-10 | Vyzk Ustav Organ Syntez | Verfahren zur Herstellung von wasserloeslichen Farbstoffen und optischen Aufhellungsmitteln |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2416926A1 (fr) * | 1978-02-13 | 1979-09-07 | Bayer Ag | Procede de production de solutions concentrees de colorants et d'azurants |
FR2478658A1 (fr) * | 1980-03-21 | 1981-09-25 | Ugine Kuhlmann | Procede de preparation de colorant jaune direct 11 sous forme de solutions concentrees stables, solutions obtenues et applications |
FR2484431A1 (fr) * | 1980-06-13 | 1981-12-18 | Ugine Kuhlmann | Procede pour la preparation de solutions concentrees de colorants azoiques et solutions ainsi obtenues |
EP0276534A1 (fr) * | 1987-01-30 | 1988-08-03 | CROMPTON & KNOWLES CORPORATION | Procédé de préparation de solutions concentrées d'un colorant anionique rouge |
Also Published As
Publication number | Publication date |
---|---|
DE2527703A1 (de) | 1977-01-13 |
JPS523627A (en) | 1977-01-12 |
CH618460A5 (fr) | 1980-07-31 |
BR7603930A (pt) | 1977-04-05 |
GB1509152A (en) | 1978-04-26 |
ES448993A1 (es) | 1977-07-01 |
US4087245A (en) | 1978-05-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |