BRPI0410838A - uso de corantes azo aniÈnicos e de seus complexos metálicos de transição, e, processo para a tingidura de couro - Google Patents
uso de corantes azo aniÈnicos e de seus complexos metálicos de transição, e, processo para a tingidura de couroInfo
- Publication number
- BRPI0410838A BRPI0410838A BRPI0410838-8A BRPI0410838A BRPI0410838A BR PI0410838 A BRPI0410838 A BR PI0410838A BR PI0410838 A BRPI0410838 A BR PI0410838A BR PI0410838 A BRPI0410838 A BR PI0410838A
- Authority
- BR
- Brazil
- Prior art keywords
- azo dyes
- transition metal
- metal complexes
- anionic azo
- leather dyeing
- Prior art date
Links
- 239000000987 azo dye Substances 0.000 title abstract 3
- 238000004043 dyeing Methods 0.000 title abstract 3
- 125000000129 anionic group Chemical group 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 239000010985 leather Substances 0.000 title 1
- 229910052723 transition metal Inorganic materials 0.000 title 1
- 150000003624 transition metals Chemical class 0.000 title 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 125000000751 azo group Chemical group [*]N=N[*] 0.000 abstract 1
- 229910001416 lithium ion Inorganic materials 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 229910001415 sodium ion Inorganic materials 0.000 abstract 1
- 230000007704 transition Effects 0.000 abstract 1
Classifications
-
- 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
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/02—Material containing basic nitrogen
- D06P3/04—Material containing basic nitrogen containing amide groups
- D06P3/32—Material containing basic nitrogen containing amide groups leather skins
-
- 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
- C09B69/00—Dyes not provided for by a single group of this subclass
- C09B69/02—Dyestuff salts, e.g. salts of acid dyes with basic dyes
-
- 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
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/02—Material containing basic nitrogen
- D06P3/04—Material containing basic nitrogen containing amide groups
- D06P3/32—Material containing basic nitrogen containing amide groups leather skins
- D06P3/3206—Material containing basic nitrogen containing amide groups leather skins using acid dyes
- D06P3/3226—Material containing basic nitrogen containing amide groups leather skins using acid dyes dis-polyazo
-
- 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
- D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any 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
- D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
- D06P5/001—Special chemical aspects of printing textile materials
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Abstract
"USO DE CORANTES AZO ANIÈNICOS E DE SEUS COMPLEXOS METáLICOS DE TRANSIçãO, E, PROCESSO PARA A TINGIDURA DE COURO". A presente invenção refere-se a o uso de corantes azo aniónicos, que apresentam pelo menos um grupo ácido sob a forma de seu sal e pelo menos 2 grupos azo, que compreendem os íons de lítio e os íons de sódio em uma razão molar de 1:19 a 4:1, para a tingidura de couros.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10325808A DE10325808A1 (de) | 2003-06-06 | 2003-06-06 | Anionische Azofarbstoffe und ihre Metallkomplexe für die Lederfärbung |
| PCT/EP2004/006045 WO2004109009A1 (de) | 2003-06-06 | 2004-06-04 | Anionische azofarbstoffe und ihre metallkomplexe für die lederfärbung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI0410838A true BRPI0410838A (pt) | 2006-06-27 |
Family
ID=33482669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0410838-8A BRPI0410838A (pt) | 2003-06-06 | 2004-06-04 | uso de corantes azo aniÈnicos e de seus complexos metálicos de transição, e, processo para a tingidura de couro |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US20070033749A1 (pt) |
| EP (1) | EP1636413A1 (pt) |
| JP (1) | JP2006527309A (pt) |
| KR (1) | KR20060059887A (pt) |
| CN (1) | CN100402739C (pt) |
| AR (1) | AR044601A1 (pt) |
| BR (1) | BRPI0410838A (pt) |
| DE (1) | DE10325808A1 (pt) |
| MX (1) | MXPA05012407A (pt) |
| TW (1) | TW200513571A (pt) |
| WO (1) | WO2004109009A1 (pt) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI465523B (zh) * | 2012-01-17 | 2014-12-21 | Everlight Chem Ind Corp | 深棕色反應性染料 |
| CN103554489B (zh) * | 2013-10-18 | 2017-11-10 | 仲恺农业工程学院 | 偶氮苯类聚合物、其制备方法及用途 |
| EP3395912B1 (en) * | 2017-04-28 | 2019-09-11 | Stahl International B.V. | Water soluble leather dye compositions with light fastness and stability to pvc-migration |
| CN111684082B (zh) * | 2018-02-16 | 2022-07-05 | 亨斯迈先进材料(瑞士)有限公司 | 同时鞣制和染色含胶原的纤维材料的方法 |
| JP7283249B2 (ja) * | 2019-06-19 | 2023-05-30 | セイコーエプソン株式会社 | 水系インクジェット捺染インク組成物及び捺染方法 |
| CN116694065B (zh) * | 2023-04-28 | 2024-12-10 | 金发科技股份有限公司 | 一种聚氨酯组合物及其制备方法和应用 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3322502A1 (de) * | 1983-06-23 | 1985-01-10 | Basf Ag, 6700 Ludwigshafen | Fluessige farbstoffzubereitungen |
| DE3521129A1 (de) * | 1985-06-13 | 1986-12-18 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung konzentrierter loesungen von anionischen farbstoffen und farbstoffadditiven |
| DE3529495A1 (de) * | 1985-08-17 | 1987-02-19 | Cassella Ag | Waessrige farbstoffzubereitung, ihre herstellung und verwendung |
| GB9812119D0 (en) * | 1998-06-05 | 1998-08-05 | Zeneca Ltd | Composition |
-
2003
- 2003-06-06 DE DE10325808A patent/DE10325808A1/de not_active Withdrawn
-
2004
- 2004-06-03 AR ARP040101919A patent/AR044601A1/es not_active Application Discontinuation
- 2004-06-04 BR BRPI0410838-8A patent/BRPI0410838A/pt not_active IP Right Cessation
- 2004-06-04 TW TW093116267A patent/TW200513571A/zh unknown
- 2004-06-04 MX MXPA05012407A patent/MXPA05012407A/es unknown
- 2004-06-04 JP JP2006508277A patent/JP2006527309A/ja not_active Withdrawn
- 2004-06-04 CN CNB2004800156974A patent/CN100402739C/zh not_active Expired - Fee Related
- 2004-06-04 EP EP04739599A patent/EP1636413A1/de not_active Withdrawn
- 2004-06-04 WO PCT/EP2004/006045 patent/WO2004109009A1/de not_active Ceased
- 2004-06-04 KR KR1020057022971A patent/KR20060059887A/ko not_active Withdrawn
- 2004-06-04 US US10/559,333 patent/US20070033749A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| CN1802466A (zh) | 2006-07-12 |
| KR20060059887A (ko) | 2006-06-02 |
| MXPA05012407A (es) | 2006-02-13 |
| AR044601A1 (es) | 2005-09-21 |
| WO2004109009A1 (de) | 2004-12-16 |
| EP1636413A1 (de) | 2006-03-22 |
| US20070033749A1 (en) | 2007-02-15 |
| CN100402739C (zh) | 2008-07-16 |
| TW200513571A (en) | 2005-04-16 |
| JP2006527309A (ja) | 2006-11-30 |
| DE10325808A1 (de) | 2004-12-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE AS 6A, 7A E 8A ANUIDADES. |
|
| B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2159 DE 22/05/2012. |