BE642528A - - Google Patents
Info
- Publication number
- BE642528A BE642528A BE642528A BE642528A BE642528A BE 642528 A BE642528 A BE 642528A BE 642528 A BE642528 A BE 642528A BE 642528 A BE642528 A BE 642528A BE 642528 A BE642528 A BE 642528A
- Authority
- BE
- Belgium
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
- C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
- C09B62/002—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the linkage of the reactive group being alternatively specified
- C09B62/006—Azodyes
- C09B62/01—Disazo or polyazo dyes
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- 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
-
- 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
- C09B31/06—Disazo dyes from a coupling component "C" containing a directive hydroxyl group
-
- 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
- C09B31/06—Disazo dyes from a coupling component "C" containing a directive hydroxyl group
- C09B31/068—Naphthols
-
- 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
- C09B43/30—Preparation of azo dyes from other azo compounds by esterification of —COOH or —SO3H groups
-
- 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
- C09B43/32—Preparation of azo dyes from other azo compounds by reacting carboxylic or sulfonic groups, or derivatives thereof, with amines; by reacting keto-groups with amines
- C09B43/325—Preparation of azo dyes from other azo compounds by reacting carboxylic or sulfonic groups, or derivatives thereof, with amines; by reacting keto-groups with amines by reacting sulfonic acids with amines
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S534/00—Organic compounds -- part of the class 532-570 series
- Y10S534/01—Mixtures of azo compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH981762A CH419392A (de) | 1962-08-16 | 1962-08-16 | Verfahren zur Herstellung von in Wasser schwerlöslichen Disazofarbstoffen |
| CH50563A CH465097A (de) | 1962-08-16 | 1963-01-16 | Verfahren zur Herstellung von in Wasser schwerlöslichen Disazofarbstoffen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE642528A true BE642528A (en:Method) | 1964-05-04 |
Family
ID=25684770
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE636253D BE636253A (en:Method) | 1962-08-16 | ||
| BE642528A BE642528A (en:Method) | 1962-08-16 | 1964-01-15 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE636253D BE636253A (en:Method) | 1962-08-16 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3338880A (en:Method) |
| BE (2) | BE642528A (en:Method) |
| CH (1) | CH465097A (en:Method) |
| DE (2) | DE1544568B1 (en:Method) |
| GB (2) | GB1012248A (en:Method) |
| NL (2) | NL6400242A (en:Method) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1123388A (en) * | 1965-12-03 | 1968-08-14 | Acna | Thiophendioxide dyestuffs |
| US3523936A (en) * | 1967-01-31 | 1970-08-11 | Du Pont | 2 - sulfonamido - 4 - (n,n - disubstituted amino)benzeneazo - 1,4 - naphthalene-or 1,4-benzene-azobenzene dyes |
| DE4133514A1 (de) * | 1991-10-10 | 1993-04-15 | Basf Ag | Sulfonamide, die sich von 1-hydroxy-6-aminonaphthalin-3-sulfonsaeure (i-saeure) ableiten |
| US6730780B2 (en) | 2000-02-21 | 2004-05-04 | Kao Corporation | Water-based ink |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1312716A (fr) * | 1962-01-15 | 1962-12-21 | Ciba Geigy | Colorants disazoïques insolubles dans l'eau et leur procédé de préparation |
| CH421345A (de) * | 1962-01-19 | 1966-09-30 | Sandoz Ag | Verfahren zur Herstellung von Azofarbstoffen |
-
0
- NL NL125462D patent/NL125462C/xx active
- DE DENDAT1252827D patent/DE1252827B/de active Pending
- BE BE636253D patent/BE636253A/xx unknown
-
1963
- 1963-01-16 CH CH50563A patent/CH465097A/de unknown
- 1963-08-07 US US300639A patent/US3338880A/en not_active Expired - Lifetime
- 1963-08-15 GB GB32259/63A patent/GB1012248A/en not_active Expired
-
1964
- 1964-01-15 DE DE19641544568 patent/DE1544568B1/de active Pending
- 1964-01-15 NL NL6400242A patent/NL6400242A/xx unknown
- 1964-01-15 BE BE642528A patent/BE642528A/xx unknown
- 1964-01-15 GB GB1744/64A patent/GB1015208A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH465097A (de) | 1968-11-15 |
| DE1544568B1 (de) | 1970-08-06 |
| GB1015208A (en) | 1965-12-31 |
| US3338880A (en) | 1967-08-29 |
| NL125462C (en:Method) | |
| BE636253A (en:Method) | |
| NL6400242A (en:Method) | 1965-07-26 |
| GB1012248A (en) | 1965-12-08 |
| DE1252827B (en:Method) |