CH497504A - Procédé pour la préparation de nouveaux colorants monoazoïques insolubles dans l'eau - Google Patents
Procédé pour la préparation de nouveaux colorants monoazoïques insolubles dans l'eauInfo
- Publication number
- CH497504A CH497504A CH281669A CH281669A CH497504A CH 497504 A CH497504 A CH 497504A CH 281669 A CH281669 A CH 281669A CH 281669 A CH281669 A CH 281669A CH 497504 A CH497504 A CH 497504A
- Authority
- CH
- Switzerland
- Prior art keywords
- preparation
- water
- monoazo dyes
- new monoazo
- dyes insoluble
- 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
- C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
- C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
- C09B62/465—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring the reactive group being an acryloyl group, a quaternised or non-quaternised aminoalkyl carbonyl group or a (—N)n—CO—A—O—X or (—N)n—CO—A—Hal group, wherein A is an alkylene or alkylidene group, X is hydrogen or an acyl radical of an organic or inorganic acid, Hal is a halogen atom, and n is 0 or 1
- C09B62/47—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
- 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
-
- 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
- C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
- C09B62/465—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring the reactive group being an acryloyl group, a quaternised or non-quaternised aminoalkyl carbonyl group or a (—N)n—CO—A—O—X or (—N)n—CO—A—Hal group, wherein A is an alkylene or alkylidene group, X is hydrogen or an acyl radical of an organic or inorganic acid, Hal is a halogen atom, and n is 0 or 1
- C09B62/47—Azo dyes
- C09B62/473—Monoazo dyes
-
- 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
- Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
- Y10S8/92—Synthetic fiber dyeing
- Y10S8/921—Cellulose ester or ether
-
- 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
- Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
- Y10S8/92—Synthetic fiber dyeing
- Y10S8/922—Polyester fiber
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Indole Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR144667 | 1968-03-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH497504A true CH497504A (fr) | 1970-10-15 |
Family
ID=8647789
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH281669A CH497504A (fr) | 1968-03-21 | 1969-02-25 | Procédé pour la préparation de nouveaux colorants monoazoïques insolubles dans l'eau |
Country Status (7)
Country | Link |
---|---|
US (1) | US3644329A (fr) |
BE (1) | BE727914A (fr) |
CH (1) | CH497504A (fr) |
DE (1) | DE1912899A1 (fr) |
FR (1) | FR1565660A (fr) |
GB (1) | GB1208223A (fr) |
NL (1) | NL6904274A (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2240268B1 (fr) | 1973-08-08 | 1976-10-01 | Ugine Kuhlmann | |
DE2843475A1 (de) * | 1978-10-05 | 1980-04-17 | Bayer Ag | Monoazofarbstoffe |
-
1968
- 1968-03-21 FR FR144667A patent/FR1565660A/fr not_active Expired
-
1969
- 1969-02-04 BE BE727914D patent/BE727914A/xx not_active Expired
- 1969-02-25 CH CH281669A patent/CH497504A/fr not_active IP Right Cessation
- 1969-03-11 US US806319A patent/US3644329A/en not_active Expired - Lifetime
- 1969-03-13 DE DE19691912899 patent/DE1912899A1/de not_active Withdrawn
- 1969-03-19 GB GB04332/69A patent/GB1208223A/en not_active Expired
- 1969-03-20 NL NL6904274A patent/NL6904274A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE1912899A1 (de) | 1969-11-06 |
FR1565660A (fr) | 1969-05-02 |
BE727914A (fr) | 1969-08-04 |
GB1208223A (en) | 1970-10-07 |
NL6904274A (fr) | 1969-09-23 |
US3644329A (en) | 1972-02-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |