BRPI0413247A - processo para o tratamento de couro, e, uso de auxiliares catiÈnicos ou anfóteros solúveis em água - Google Patents
processo para o tratamento de couro, e, uso de auxiliares catiÈnicos ou anfóteros solúveis em águaInfo
- Publication number
- BRPI0413247A BRPI0413247A BRPI0413247-5A BRPI0413247A BRPI0413247A BR PI0413247 A BRPI0413247 A BR PI0413247A BR PI0413247 A BRPI0413247 A BR PI0413247A BR PI0413247 A BRPI0413247 A BR PI0413247A
- Authority
- BR
- Brazil
- Prior art keywords
- leather
- water
- amphoteric
- aids
- soluble cationic
- Prior art date
Links
- 239000010985 leather Substances 0.000 title abstract 6
- 238000000034 method Methods 0.000 title abstract 4
- 125000002091 cationic group Chemical group 0.000 title abstract 2
- RYYVLZVUVIJVGH-UHFFFAOYSA-N caffeine Chemical compound CN1C(=O)N(C)C(=O)C2=C1N=CN2C RYYVLZVUVIJVGH-UHFFFAOYSA-N 0.000 abstract 2
- 239000003795 chemical substances by application Substances 0.000 abstract 2
- LPHGQDQBBGAPDZ-UHFFFAOYSA-N Isocaffeine Natural products CN1C(=O)N(C)C(=O)C2=C1N(C)C=N2 LPHGQDQBBGAPDZ-UHFFFAOYSA-N 0.000 abstract 1
- 125000000129 anionic group Chemical group 0.000 abstract 1
- 229960001948 caffeine Drugs 0.000 abstract 1
- VJEONQKOZGKCAK-UHFFFAOYSA-N caffeine Natural products CN1C(=O)N(C)C(=O)C2=C1C=CN2C VJEONQKOZGKCAK-UHFFFAOYSA-N 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
- C14C11/00—Surface finishing of leather
- C14C11/003—Surface finishing of leather using macromolecular compounds
-
- 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
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/60—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders using compositions containing polyethers
- D06P1/607—Nitrogen-containing polyethers or their quaternary derivatives
- D06P1/6076—Nitrogen-containing polyethers or their quaternary derivatives addition products of amines and alkylene oxides or oxiranes
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
"PROCESSO PARA O TRATAMENTO DE COURO, E, USO DE AUXILIARES CATIÈNICOS OU ANFóTEROS SOLúVEIS EM áGUA". A invenção refere-se a um método para tratamento de couro, que é caracterizado pelas seguintes etapas: (a) pelo menos um agente de tratamento aquoso catiónico ou anfótero é aplicado ao couro em um processo de revestimento por rolo, aplicação de rolo, e/ou processo de pulverização; onde (b) o couro é tratado com um agente de tratamento de couro aniónico em um tambor.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10336453A DE10336453A1 (de) | 2003-08-06 | 2003-08-06 | Oberflächliche Anwendung kationischer oder amphoterer Polymere auf Leder-Halbfabrikaten |
| PCT/EP2004/008607 WO2005017210A1 (de) | 2003-08-06 | 2004-07-30 | Oberflächliche anwendung kationischer oder amphoterer polymere auf leder-halbfabrikaten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI0413247A true BRPI0413247A (pt) | 2006-10-03 |
Family
ID=34112049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0413247-5A BRPI0413247A (pt) | 2003-08-06 | 2004-07-30 | processo para o tratamento de couro, e, uso de auxiliares catiÈnicos ou anfóteros solúveis em água |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20070266501A1 (pt) |
| EP (1) | EP1651782A1 (pt) |
| CN (1) | CN100547084C (pt) |
| AR (1) | AR045214A1 (pt) |
| BR (1) | BRPI0413247A (pt) |
| DE (1) | DE10336453A1 (pt) |
| WO (1) | WO2005017210A1 (pt) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103243587B (zh) * | 2013-05-28 | 2015-09-30 | 宁夏成丰农业科技开发股份有限公司 | 一种用于滩羊皮染色的工艺 |
| CN116836616A (zh) * | 2022-03-23 | 2023-10-03 | 贝内克-长顺汽车内饰材料(张家港)有限公司 | 一种用于皮革涂层的水性漆和相应皮革材料 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB419941A (en) * | 1933-05-13 | 1934-11-13 | Ici Ltd | Treatment of leather |
| US4054542A (en) * | 1975-04-14 | 1977-10-18 | Buckman Laboratories, Inc. | Amine-epichlorohydrin polymeric compositions |
| DE3530478A1 (de) * | 1985-08-27 | 1987-03-05 | Benckiser Knapsack Gmbh | Verfahren zum faerben von ledern sowie dazu geeignete wasserloesliche, kationische polymere und verfahren zu ihrer herstellung |
| CN1031881C (zh) * | 1991-07-08 | 1996-05-29 | 江苏化工学院 | 制革用阳离子型水性聚氨酯制备方法 |
| JP3136662B2 (ja) * | 1991-07-19 | 2001-02-19 | 王子製紙株式会社 | 染料熱転写受像シート |
| CN1089304A (zh) * | 1993-12-09 | 1994-07-13 | 买胜荣 | 牛皮修面、蜡变色效应革及其生产方法 |
| JP3524200B2 (ja) * | 1994-04-15 | 2004-05-10 | キヤノン株式会社 | 加色用皮革処理方法、該処理がなされた皮革に行う皮革加色方法及び該皮革加色方法によって製造された皮革製品 |
| US5709714A (en) * | 1996-03-11 | 1998-01-20 | Rohm And Haas Company | Method of treating leather with amphoteric polymers |
| JP3267510B2 (ja) | 1996-06-06 | 2002-03-18 | 日華化学株式会社 | 皮革染色用助剤 |
| CN1263963A (zh) * | 2000-03-09 | 2000-08-23 | 王贵林 | 皮革染色剂 |
| ATE309279T1 (de) * | 2000-05-16 | 2005-11-15 | Sunstar Engineering Inc | Wärmehärtende zusammensetzung |
-
2003
- 2003-08-06 DE DE10336453A patent/DE10336453A1/de not_active Withdrawn
-
2004
- 2004-07-30 CN CNB2004800225103A patent/CN100547084C/zh not_active Expired - Fee Related
- 2004-07-30 WO PCT/EP2004/008607 patent/WO2005017210A1/de not_active Ceased
- 2004-07-30 US US10/566,967 patent/US20070266501A1/en not_active Abandoned
- 2004-07-30 BR BRPI0413247-5A patent/BRPI0413247A/pt not_active IP Right Cessation
- 2004-07-30 EP EP04763684A patent/EP1651782A1/de not_active Withdrawn
- 2004-08-04 AR ARP040102774A patent/AR045214A1/es not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| US20070266501A1 (en) | 2007-11-22 |
| CN100547084C (zh) | 2009-10-07 |
| CN1833036A (zh) | 2006-09-13 |
| WO2005017210A1 (de) | 2005-02-24 |
| DE10336453A1 (de) | 2005-03-03 |
| AR045214A1 (es) | 2005-10-19 |
| EP1651782A1 (de) | 2006-05-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ATE376446T1 (de) | Verwendung von n-hydroxyalkyl-o-benzylchitosanen zur haarbehandlung | |
| PT1052905E (pt) | Processo anti-germinativo de tuberculos e bolbos utilizando o eugenol e/ou o isoeugenol | |
| BR0111477A (pt) | Pneumático e processo de proteção anti-ozÈnio de pelo menos uma parte da superfìcie exterior de um pneumático | |
| DE59403670D1 (de) | Verfahren zur unterkritischen trocknung von aerogelen | |
| BR9913170A (pt) | Composição de xampu condicionador do cabelo, e, processo para o tratamento de cabelo | |
| BR0115302A (pt) | Usos de poliisocianatos hidrofilicamente modificados de poliuretanos | |
| BR9913752B1 (pt) | uso de um produto para proteÇço de tecidos, e, processo para tratamento de tecidos. | |
| BR9913156A (pt) | Composição e processo para condicionamento, clareamento e realce do cabelo | |
| BR0012983B1 (pt) | processo de tratamento por impregnaÇço de um material arquitetural, e, material arquitetural "permeÁvel". | |
| DE50111057D1 (de) | Hochverzweigte polymere zur antiknitterausrüstung von cellulosehaltigen textilien | |
| BR0011225A (pt) | Agente para tratar de olhos secos, seu método e uso | |
| BR0309628B1 (pt) | emprego de mistura de substâncias ativas microencapsuladas e aglutinantes no acabamento de fibras e materiais têxteis, e fibras e materiais têxteis acabados com a referida mistura | |
| BRPI0820540A2 (pt) | Agente e processo para o curtimento de couros e peles | |
| BR9915903A (pt) | Processo, composição, e método de usar a mesma. | |
| BR0113644A (pt) | Usos do inibidor de pde5 no tratamento de enxaqueca | |
| BR9507554A (pt) | Agente e processo para a hidrofobação de couros e peles | |
| BR9707674A (pt) | Uso de inibidores de anidrase carbÈnico para tratamento de edema macular. | |
| BRPI0413247A (pt) | processo para o tratamento de couro, e, uso de auxiliares catiÈnicos ou anfóteros solúveis em água | |
| ATE322314T1 (de) | Kosmetische hautbehandlungsmethode | |
| BR0204921A (pt) | Uso de silicones aminados particulares em pré- ou pós-tratamento de descoloração de fibras queratìnicas e processo de descoloração das mesmas | |
| BR9711649A (pt) | Processo e agente para a modelagem permanente de fibras de queratina | |
| WO2004032594A3 (en) | Chrome free final rinse for phosphated metal surfaces | |
| BR9914072B1 (pt) | processo para formar uma dispersão aquosa de uma poliolefina clorada modificada por acrìlico. | |
| BR0301010A (pt) | Utilização de uma suspensão de nanopartìculas metálicas organomodificadas, processo de coloração e/ou de tratamento e de pré-tratamento ou de pós-tratamento de fibras queratìnicas humanas e composição cosmética | |
| BR0113058A (pt) | Métodos para melhorar a distribuição de um ingrediente ativo em um licor de curtimento, e em itens de couro, processo de curtimento, item de couro, tablete ou bloco para a adição de um ingrediente ativo em um licor de curtimento, uso de um tablete, e, método de tratamento de couro processado em partes |
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 A 8A ANUIDADE. |
|
| 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: NAO APRESENTADA A GUIA DE CUMPRIMENTO DE EXIGENCIA. REFERENTE A 8A ANUIDADE. |