IT8647928A0 - Composti disazoici contenenti gruppi solfo,loro preparazione e loro impiego come coloranti - Google Patents
Composti disazoici contenenti gruppi solfo,loro preparazione e loro impiego come colorantiInfo
- Publication number
- IT8647928A0 IT8647928A0 IT8647928A IT4792886A IT8647928A0 IT 8647928 A0 IT8647928 A0 IT 8647928A0 IT 8647928 A IT8647928 A IT 8647928A IT 4792886 A IT4792886 A IT 4792886A IT 8647928 A0 IT8647928 A0 IT 8647928A0
- Authority
- IT
- Italy
- Prior art keywords
- dyes
- preparation
- compounds containing
- containing sulfur
- sulfur groups
- Prior art date
Links
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title 1
- LCZPIYCNOWJWPQ-UHFFFAOYSA-I disodium;chromium(3+);1-[(2-oxidonaphthalen-1-yl)diazenyl]-4-sulfonaphthalen-2-olate;3-oxido-4-[(2-oxidonaphthalen-1-yl)diazenyl]naphthalene-1-sulfonate Chemical class [Na+].[Na+].[Cr+3].C12=CC=CC=C2C(S(=O)(=O)O)=CC([O-])=C1N=NC1=C([O-])C=CC2=CC=CC=C12.C1=CC=C2C(N=NC3=C4C=CC=CC4=CC=C3[O-])=C([O-])C=C(S([O-])(=O)=O)C2=C1 LCZPIYCNOWJWPQ-UHFFFAOYSA-I 0.000 title 1
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
- C09B31/12—Disazo dyes from other coupling components "C"
- C09B31/14—Heterocyclic components
-
- 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
- C09B31/10—Disazo dyes from a coupling component "C" containing reactive methylene groups
-
- 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
- Y10S8/916—Natural fiber dyeing
- Y10S8/917—Wool or silk
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Cosmetics (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Photoreceptors In Electrophotography (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3515083 | 1985-04-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT8647928A0 true IT8647928A0 (it) | 1986-04-24 |
| IT1203773B IT1203773B (it) | 1989-02-23 |
Family
ID=6269176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT47928/86A IT1203773B (it) | 1985-04-26 | 1986-04-24 | Composti disazoici contenenti gruppi solfo,loro preparazione e loro impiego come coloranti |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4833235A (it) |
| JP (1) | JPH0811786B2 (it) |
| CH (1) | CH667663A5 (it) |
| DE (1) | DE3613304C2 (it) |
| FR (1) | FR2581072B1 (it) |
| GB (1) | GB2174405B (it) |
| IT (1) | IT1203773B (it) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3632307A1 (de) * | 1986-09-23 | 1988-03-31 | Sandoz Ag | Anionische disazoverbindungen |
| CH689424A5 (de) * | 1994-05-06 | 1999-04-15 | Clariant Finance Bvi Ltd | Faserreaktive Disazofarbstoffe. |
| WO2003104333A1 (en) * | 2002-06-06 | 2003-12-18 | Ciba Specialty Chemicals Holding, Inc. | Yellow anionic disazo dyes |
| BRPI0406803A (pt) * | 2003-01-17 | 2005-12-27 | Clariant Finance Bvi Ltd | Eteraminas poliméricas, sua produção e uso |
| JP2007517143A (ja) * | 2003-12-29 | 2007-06-28 | クラリアント インターナショナル リミティド | 繊維の染色物又はカラー印刷物の後処理 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR576725A (fr) * | 1923-01-09 | 1924-08-25 | Ste Ind Chim Bale | Nouvelles matières colorantes azoïques et procédés pour leur fabrication |
| US1739031A (en) * | 1926-08-07 | 1929-12-10 | Du Pont | Disazo dyes and process of preparing the same |
| US1878471A (en) * | 1927-08-20 | 1932-09-20 | Gen Aniline Works Inc | Azo dyestuff |
| GB633790A (en) * | 1946-09-27 | 1949-12-30 | Ciba Ltd | Process for the manufacture of new disazo-dyestuffs |
| US2544087A (en) * | 1947-09-15 | 1951-03-06 | Geigy Ag J R | Polyazo dyestuffs |
| FR1063822A (fr) * | 1951-04-27 | 1954-05-07 | Sandoz Ag | Colorants azoïques rongeables et leur procédé de fabrication |
| US2727886A (en) * | 1951-04-27 | 1955-12-20 | Sandoz Ag | Disazo dyestuffs |
| NL106887C (it) * | 1957-09-17 | |||
| CH482000A (de) * | 1967-09-22 | 1969-11-30 | Sandoz Ag | Festes Farbstoffpräparat |
| CH523950A (de) * | 1969-06-02 | 1972-06-15 | Sandoz Ag | Herstellung und Verwendung von Azofarbstoffen und von ihren Metallkomplexverbindungen |
| BE786778A (fr) * | 1971-07-26 | 1973-01-26 | Acna | Nouveaux pigments disazoiques et leur procede de preparation |
| CH621357A5 (it) * | 1976-05-21 | 1981-01-30 | Ciba Geigy Ag | |
| FR2357611A1 (fr) * | 1976-07-09 | 1978-02-03 | Ugine Kuhlmann | Nouveaux colorants disazoiques hydrosolubles |
| CH640556A5 (de) * | 1979-03-15 | 1984-01-13 | Sandoz Ag | Metallisierbare und metallisierte azoverbindungen, deren herstellung und verwendung. |
-
1986
- 1986-04-18 FR FR868605754A patent/FR2581072B1/fr not_active Expired
- 1986-04-18 CH CH1597/86A patent/CH667663A5/de not_active IP Right Cessation
- 1986-04-19 DE DE3613304A patent/DE3613304C2/de not_active Expired - Fee Related
- 1986-04-24 GB GB8610004A patent/GB2174405B/en not_active Expired
- 1986-04-24 IT IT47928/86A patent/IT1203773B/it active
- 1986-04-25 JP JP61094994A patent/JPH0811786B2/ja not_active Expired - Fee Related
-
1987
- 1987-10-07 US US07/106,100 patent/US4833235A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US4833235A (en) | 1989-05-23 |
| IT1203773B (it) | 1989-02-23 |
| JPS61250062A (ja) | 1986-11-07 |
| DE3613304C2 (de) | 1998-02-19 |
| CH667663A5 (de) | 1988-10-31 |
| FR2581072A1 (fr) | 1986-10-31 |
| GB2174405B (en) | 1989-06-28 |
| GB2174405A (en) | 1986-11-05 |
| FR2581072B1 (fr) | 1989-07-13 |
| DE3613304A1 (de) | 1986-11-06 |
| JPH0811786B2 (ja) | 1996-02-07 |
| GB8610004D0 (en) | 1986-05-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19960423 |