BR9205439A - Uso de compostos de fosfonio na producao de couro - Google Patents
Uso de compostos de fosfonio na producao de couroInfo
- Publication number
- BR9205439A BR9205439A BR9205439A BR9205439A BR9205439A BR 9205439 A BR9205439 A BR 9205439A BR 9205439 A BR9205439 A BR 9205439A BR 9205439 A BR9205439 A BR 9205439A BR 9205439 A BR9205439 A BR 9205439A
- Authority
- BR
- Brazil
- Prior art keywords
- phosphonium compounds
- leather production
- leather
- compounds
- phosphonium
- Prior art date
Links
- 150000004714 phosphonium salts Chemical class 0.000 title 1
- -1 Hydroxyalkyl phosphine compounds Chemical class 0.000 abstract 1
- 239000010985 leather Substances 0.000 abstract 1
- FAUOSXUSCVJWAY-UHFFFAOYSA-N tetrakis(hydroxymethyl)phosphanium Chemical class OC[P+](CO)(CO)CO FAUOSXUSCVJWAY-UHFFFAOYSA-N 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
-
- 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
- C14C1/00—Chemical treatment prior to tanning
- C14C1/08—Deliming; Bating; Pickling; Degreasing
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Eye Examination Apparatus (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB919120652A GB9120652D0 (en) | 1991-09-27 | 1991-09-27 | Use of phosphonium compounds in the preparation of leather |
| PCT/GB1992/001769 WO1993006249A2 (en) | 1991-09-27 | 1992-09-25 | Use of phosphonium compounds in the production of leather |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9205439A true BR9205439A (pt) | 1994-03-15 |
Family
ID=10702131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR9205439A BR9205439A (pt) | 1991-09-27 | 1992-09-25 | Uso de compostos de fosfonio na producao de couro |
Country Status (30)
| Country | Link |
|---|---|
| US (1) | US5376142A (enExample) |
| EP (2) | EP0681030B1 (enExample) |
| JP (1) | JP3232330B2 (enExample) |
| CN (1) | CN1071956A (enExample) |
| AT (2) | ATE130635T1 (enExample) |
| AU (1) | AU657577B2 (enExample) |
| BG (1) | BG97781A (enExample) |
| BR (1) | BR9205439A (enExample) |
| CA (1) | CA2096844A1 (enExample) |
| CZ (1) | CZ121193A3 (enExample) |
| DE (2) | DE69231589T2 (enExample) |
| DK (2) | DK0559867T3 (enExample) |
| ES (2) | ES2083191T3 (enExample) |
| FI (1) | FI932389L (enExample) |
| GB (1) | GB9120652D0 (enExample) |
| GR (2) | GR3018355T3 (enExample) |
| HU (1) | HUT64399A (enExample) |
| IN (1) | IN185590B (enExample) |
| MA (1) | MA22659A1 (enExample) |
| MX (1) | MX9205526A (enExample) |
| NO (1) | NO931851L (enExample) |
| NZ (1) | NZ244515A (enExample) |
| OA (1) | OA10084A (enExample) |
| PL (1) | PL299315A1 (enExample) |
| SK (1) | SK66993A3 (enExample) |
| TN (1) | TNSN92085A1 (enExample) |
| UY (1) | UY23481A1 (enExample) |
| WO (1) | WO1993006249A2 (enExample) |
| YU (1) | YU87092A (enExample) |
| ZA (1) | ZA927400B (enExample) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH691062A5 (de) * | 1996-06-17 | 2001-04-12 | Tfl Ledertechnik Gmbh & Co Kg | Wässrige Zusammensetzung zum Vorgerben von Hautblössen oder Nachgerben von Leder. |
| WO1998055533A1 (en) * | 1997-06-04 | 1998-12-10 | Biocompatibles Limited | Zwitterionic compounds and their use to cross-link collagenous materials |
| TR200001148T2 (tr) * | 1997-10-30 | 2000-09-21 | Rhodia Consumer Specialties Kimited | Deri tabaklamak. |
| GB0010161D0 (en) * | 2000-04-27 | 2000-06-14 | Rhodia Cons Spec Ltd | Novel phosphine compounds |
| JP4480481B2 (ja) * | 2004-06-22 | 2010-06-16 | 東京都 | 皮なめし剤及び皮のなめし方法 |
| US7252687B2 (en) * | 2004-12-23 | 2007-08-07 | Council Of Scientific And Industrial Research | Process for making wet-pink leather |
| WO2006119296A1 (en) * | 2005-05-02 | 2006-11-09 | Southwest Research Institute | Methods for removing a dispersed lubricious coating from a substrate |
| CN100360686C (zh) * | 2005-12-02 | 2008-01-09 | 四川大学 | 无铬汽车座垫革的清洁化生产方法 |
| FR2921067B1 (fr) * | 2007-09-17 | 2010-08-27 | Ecole Polytech | Complexe de coordination metal-polymere incorporant des atomes de phosphore et applications utilisant un tel complexe |
| WO2009084237A1 (ja) * | 2007-12-28 | 2009-07-09 | Midori Hokuyo Co., Ltd. | 低ｖｏｃ革 |
| WO2009084236A1 (ja) | 2007-12-28 | 2009-07-09 | Midori Hokuyo Co., Ltd. | 低ｖｏｃ革 |
| CN101519702A (zh) * | 2008-02-26 | 2009-09-02 | 罗地亚-恒昌（张家港）精细化工有限公司 | 多羟烷基膦-有机硅鞣剂及其制备和在毛皮鞣制中的应用 |
| CN101519701A (zh) * | 2008-02-26 | 2009-09-02 | 罗地亚-恒昌（张家港）精细化工有限公司 | 多羟基烷基膦及其衍生物在皮革鞣制应用中循环利用技术 |
| BRPI0912803A2 (pt) * | 2008-05-16 | 2015-10-13 | Honda Motor Co Ltd | couro natural |
| NZ584249A (en) * | 2010-03-26 | 2010-09-30 | Npn Ltd | Method of preserving animal skin or hide using tris (hydroxymethyl) phosphine, tetrakis (hydroxymethyl) phosphonium, or derivatives |
| CN102399915B (zh) * | 2011-10-13 | 2013-06-05 | 四川大学 | 一种环保型原皮防腐剂及其制备方法 |
| CN102534061A (zh) * | 2012-02-09 | 2012-07-04 | 周新良 | 一种用于皮革生产的无金属鞣皮革染色方法 |
| AU2014202616B2 (en) * | 2013-05-15 | 2015-09-17 | New Zealand Leather And Shoe Research Association | Method of depilation |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB764312A (en) * | 1954-03-23 | 1956-12-28 | Bradford Dyers Ass Ltd | Process for treating organic film-forming substances to modify the properties of products to be produced therefrom |
| US3104151A (en) * | 1961-06-30 | 1963-09-17 | Windus Wallace | Combination tannage with tetrakis (hydroxy-methyl) phosphonium chloride and a phenol |
| US3734684A (en) * | 1971-05-07 | 1973-05-22 | Us Agriculture | Flame retardant phosphorus containing fibrous products and method for production |
| CA1261530A (en) * | 1983-03-17 | 1989-09-26 | Fui-Tseng H. Lee | Polyurethane compositions containing a polyhydroxyalkylphosphine oxide |
| EP0215562B1 (en) * | 1985-08-06 | 1990-09-19 | Albright & Wilson Limited | Biocidal mixtureand method for the treatment of water |
| WO1989002497A1 (en) * | 1987-09-14 | 1989-03-23 | Nippon Chemical Industrial Co., Ltd. | Agent and method for treating animal hair fibers |
-
1991
- 1991-09-27 GB GB919120652A patent/GB9120652D0/en active Pending
-
1992
- 1992-09-25 DE DE69231589T patent/DE69231589T2/de not_active Expired - Lifetime
- 1992-09-25 DE DE69206254T patent/DE69206254T2/de not_active Expired - Lifetime
- 1992-09-25 YU YU87092A patent/YU87092A/sh unknown
- 1992-09-25 EP EP95105162A patent/EP0681030B1/en not_active Expired - Lifetime
- 1992-09-25 AT AT92920167T patent/ATE130635T1/de active
- 1992-09-25 MA MA22953A patent/MA22659A1/fr unknown
- 1992-09-25 PL PL29931592A patent/PL299315A1/xx unknown
- 1992-09-25 JP JP50594093A patent/JP3232330B2/ja not_active Expired - Lifetime
- 1992-09-25 WO PCT/GB1992/001769 patent/WO1993006249A2/en not_active Ceased
- 1992-09-25 HU HU9301540A patent/HUT64399A/hu unknown
- 1992-09-25 ZA ZA927400A patent/ZA927400B/xx unknown
- 1992-09-25 DK DK92920167.1T patent/DK0559867T3/da active
- 1992-09-25 DK DK95105162T patent/DK0681030T3/da active
- 1992-09-25 SK SK669-93A patent/SK66993A3/sk unknown
- 1992-09-25 ES ES92920167T patent/ES2083191T3/es not_active Expired - Lifetime
- 1992-09-25 CA CA002096844A patent/CA2096844A1/en not_active Abandoned
- 1992-09-25 ES ES95105162T patent/ES2154690T3/es not_active Expired - Lifetime
- 1992-09-25 AT AT95105162T patent/ATE197818T1/de active
- 1992-09-25 CZ CS931211A patent/CZ121193A3/cs unknown
- 1992-09-25 FI FI932389A patent/FI932389L/fi not_active Application Discontinuation
- 1992-09-25 AU AU25982/92A patent/AU657577B2/en not_active Expired
- 1992-09-25 US US08/064,169 patent/US5376142A/en not_active Expired - Lifetime
- 1992-09-25 BR BR9205439A patent/BR9205439A/pt not_active IP Right Cessation
- 1992-09-25 UY UY23481A patent/UY23481A1/es not_active IP Right Cessation
- 1992-09-25 EP EP92920167A patent/EP0559867B1/en not_active Expired - Lifetime
- 1992-09-26 CN CN92112488A patent/CN1071956A/zh active Pending
- 1992-09-28 IN IN869DE1992 patent/IN185590B/en unknown
- 1992-09-28 MX MX9205526A patent/MX9205526A/es unknown
- 1992-09-28 TN TNTNSN92085A patent/TNSN92085A1/fr unknown
- 1992-09-28 NZ NZ244515A patent/NZ244515A/en not_active IP Right Cessation
-
1993
- 1993-05-21 NO NO93931851A patent/NO931851L/no unknown
- 1993-05-26 BG BG97781A patent/BG97781A/xx unknown
- 1993-05-27 OA OA60376A patent/OA10084A/en unknown
-
1995
- 1995-12-08 GR GR950403476T patent/GR3018355T3/el unknown
-
2001
- 2001-01-24 GR GR20010400107T patent/GR3035293T3/el unknown
Also Published As
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| HC | Change of name | ||
| EG | Technical examination (opinion): publication of technical examination (opinion) | ||
| FF | Decision: intention to grant | ||
| FG9A | Patent or certificate of addition granted | ||
| B24C | Patent annual fee: request for for restoration |
Free format text: REFERENTE 7A. ANUIDADE(S). |
|
| B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE 2085 DE 21/12/2010 |
|
| B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2395 DE 29-11-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |