ES2173463T3 - Dispersiones acuosas de polimeros, procedimiento para su obtencion y su empleo en la fabricacion del cuero. - Google Patents
Dispersiones acuosas de polimeros, procedimiento para su obtencion y su empleo en la fabricacion del cuero.Info
- Publication number
- ES2173463T3 ES2173463T3 ES97931685T ES97931685T ES2173463T3 ES 2173463 T3 ES2173463 T3 ES 2173463T3 ES 97931685 T ES97931685 T ES 97931685T ES 97931685 T ES97931685 T ES 97931685T ES 2173463 T3 ES2173463 T3 ES 2173463T3
- Authority
- ES
- Spain
- Prior art keywords
- leather
- procedure
- obtaining
- employment
- polymers
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
- C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
- C08F20/04—Acids, Metal salts or ammonium salts thereof
-
- 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
- C14C9/00—Impregnating leather for preserving, waterproofing, making resistant to heat or similar purposes
- C14C9/02—Impregnating leather for preserving, waterproofing, making resistant to heat or similar purposes using fatty or oily materials, e.g. fat liquoring
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
Abstract
LA INVENCION TRATA DE DISPERSIONES ACUOSAS POLIMERICAS, QUE SE OBTIENEN POR POLIMERIZACION DE MONOMEROS MONOETILENICAMENTE INSATURADOS QUE LLEVAN GRUPOS ACIDOS BAJO UNA FORMA ACIDA PARCIAL O TOTALMENTE NEUTRALIZADA, Y OPCIONALMENTE CON OTROS MONOMEROS COPOLIMERIZABLES CON LOS PRIMEROS, EN PRESENCIA DE GRASAS O ACEITES VEGETALES, ANIMALES Y/O SINTETICOS HIDROFILIZADOS; UN PROCEDIMIENTO PARA SU OBTENCION, SU UTILIZACION EN LA PREPARACION DE EMULSIONES DE ACEITE EN AGUA MEDIANTE LA ADICION DE OTRA FASE OLEOSA, FORMADA POR ACEITES Y/O GRASAS VEGETALES , ANIMALES O SINTETICOS, Y/O DE SILICONAS QUE NO SON AUTOEMULSIONANTES, SU UTILIZACION EN EL CAMPO DEL CURTIDO EN HUMEDO DE CUEROS O PIELES.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19625984A DE19625984C2 (de) | 1996-06-28 | 1996-06-28 | Wäßrige Polymerdispersionen, Verfahren zu ihrer Herstellung und ihre Verwendung in der Lederherstellung |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2173463T3 true ES2173463T3 (es) | 2002-10-16 |
Family
ID=7798321
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES97931685T Expired - Lifetime ES2173463T3 (es) | 1996-06-28 | 1997-06-26 | Dispersiones acuosas de polimeros, procedimiento para su obtencion y su empleo en la fabricacion del cuero. |
Country Status (8)
Country | Link |
---|---|
US (1) | US6133372A (es) |
EP (1) | EP0907667B1 (es) |
JP (1) | JP3907702B2 (es) |
AU (1) | AU718011B2 (es) |
DE (2) | DE19625984C2 (es) |
ES (1) | ES2173463T3 (es) |
TR (1) | TR199802723T2 (es) |
WO (1) | WO1998000448A1 (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3830660B2 (ja) * | 1998-06-16 | 2006-10-04 | 慶子 村上 | 皮革素材の加工方法、皮革素材及び皮革製品 |
KR100346466B1 (ko) * | 1999-12-06 | 2002-07-27 | 현대자동차주식회사 | 페이스트형 방음용 밀봉재 조성물 |
DE10320110A1 (de) * | 2003-05-06 | 2004-11-25 | Basf Ag | Fettungsmittel zur Herstellung und Behandlung von Leder |
BRPI0414417B1 (pt) | 2003-12-17 | 2014-11-25 | Akzo Nobel Nv | "processo para desengordurar e/ou secar peles de animais". |
CN101792507B (zh) * | 2010-03-06 | 2011-09-21 | 四川德赛尔化工实业有限公司 | 一种皮革防水加脂剂 |
EP3336202A1 (de) * | 2016-12-13 | 2018-06-20 | LANXESS Deutschland GmbH | Verfahren zur herstellung hydrophobierender lederbehandlungsmittel |
CN114316713A (zh) * | 2021-12-27 | 2022-04-12 | 江阴恒兴涂料有限公司 | 高耐硝酸水性丙烯酸树脂涂料 |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH329052A (de) * | 1952-11-29 | 1958-04-15 | Bayer Ag | Verfahren zur Herstellung von Leder |
CH321113A (de) * | 1953-04-13 | 1957-04-30 | Roehm & Haas Gmbh | Verfahren zur Herstellung von Emulsionen |
US3408319A (en) * | 1964-12-08 | 1968-10-29 | Rohm & Haas | Tanning compositions comprising aqueous solutions of unsaturated acid-unsaturated sulfated oil copolymers |
US3591541A (en) * | 1967-09-25 | 1971-07-06 | Robert D Athey | Emulsion polymerization using modified carboxylic emulsifiers |
GB1337084A (en) * | 1972-04-27 | 1973-11-14 | Dargenteuil Sarl | Method for the production of water soluble polymers |
US4054716A (en) * | 1975-05-06 | 1977-10-18 | Ciba-Geigy Corporation | Preparations of reaction products obtained from epoxides, fatty amines and reaction products which contain carboxyl groups, process for their manufacture and their use |
CH623358A5 (es) * | 1976-05-20 | 1981-05-29 | Ciba Geigy Ag | |
DE2926103A1 (de) * | 1979-06-28 | 1981-01-08 | Bayer Ag | Nichtwaessrige dispersionen wasserloeslicher polymerer |
DE3344354A1 (de) * | 1983-12-08 | 1985-06-13 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung von waessrigen polyacrylat-copolymer-dispersionen und ihre verwendung bei der zurichtung von leder |
DE3407361A1 (de) * | 1984-02-29 | 1985-08-29 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von hydrophobier- und oleophobiermittel |
TNSN89128A1 (fr) * | 1988-12-02 | 1991-02-04 | Rohn And Haas Company Independance Mall West | Traitement du cuir avec des copolymeres amphiphites choisis |
DE4012630A1 (de) * | 1990-04-20 | 1991-10-24 | Bayer Ag | Perfluoralkylgruppen enthaltende pfropfcopolymerisate |
US5348807A (en) * | 1991-02-05 | 1994-09-20 | Rohm And Haas Company | Polymeric retan fatliquor for low fogging upholstery leather |
DE4127571A1 (de) * | 1991-08-21 | 1993-02-25 | Basf Ag | Wasser-in-oel-polymeremulsionen |
DE4138791A1 (de) * | 1991-08-21 | 1993-05-27 | Basf Ag | Wasser-in-oel-polymeremulsionen |
DE4129244A1 (de) * | 1991-09-03 | 1993-03-04 | Henkel Kgaa | Waessrige dispersionen von neuen amphiphilen co-oligomeren fuer die wasch- und reinigungsbestaendige fettende ausruestung von leder und pelzfellen sowie ihre verwendung |
DE4201604A1 (de) * | 1992-01-22 | 1993-07-29 | Bayer Ag | Fluorhaltige copolymerisate und daraus hergestellte waessrige dispersionen |
US5387640A (en) * | 1992-01-22 | 1995-02-07 | Bayer Aktiengesellschaft | Fluorine-containing copolymers and aqueous dispersions prepared therefrom |
DE4223111A1 (de) * | 1992-07-14 | 1994-01-20 | Henkel Kgaa | Neue Lederfettungsmittel und ihre Verwendung |
DE4224456A1 (de) * | 1992-07-24 | 1994-01-27 | Basf Ag | Verwendung von Pfropfpolymeren zum Fetten und Füllen von Leder und Pelzfellen |
DE4227974C2 (de) * | 1992-08-26 | 1996-04-18 | Stockhausen Chem Fab Gmbh | Alkoxygruppenhaltige Copolymerisate, Verfahren zu ihrer Herstellung und ihre Verwendung zum Nachgerben von Leder |
DE4242039A1 (de) * | 1992-12-12 | 1994-06-16 | Stockhausen Chem Fab Gmbh | Copolymerisate und ihre Verwendung zur Behandlung von Leder |
EP0701020A2 (de) * | 1994-07-27 | 1996-03-13 | Bayer Ag | Öl- und wasserabweisende Papiere, Verfahren zu ihrer Herstellung und neue fluorhaltige Copolymerisate hierzu |
-
1996
- 1996-06-28 DE DE19625984A patent/DE19625984C2/de not_active Expired - Fee Related
-
1997
- 1997-06-26 JP JP50375198A patent/JP3907702B2/ja not_active Expired - Fee Related
- 1997-06-26 ES ES97931685T patent/ES2173463T3/es not_active Expired - Lifetime
- 1997-06-26 EP EP97931685A patent/EP0907667B1/de not_active Expired - Lifetime
- 1997-06-26 WO PCT/DE1997/001365 patent/WO1998000448A1/de active IP Right Grant
- 1997-06-26 US US09/147,437 patent/US6133372A/en not_active Expired - Lifetime
- 1997-06-26 TR TR1998/02723T patent/TR199802723T2/xx unknown
- 1997-06-26 DE DE59706977T patent/DE59706977D1/de not_active Expired - Lifetime
- 1997-06-26 AU AU35375/97A patent/AU718011B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0907667B1 (de) | 2002-04-10 |
EP0907667A1 (de) | 1999-04-14 |
WO1998000448A1 (de) | 1998-01-08 |
DE19625984C2 (de) | 1999-07-29 |
DE59706977D1 (de) | 2002-05-16 |
US6133372A (en) | 2000-10-17 |
JP2001504521A (ja) | 2001-04-03 |
JP3907702B2 (ja) | 2007-04-18 |
AU3537597A (en) | 1998-01-21 |
DE19625984A1 (de) | 1998-01-08 |
AU718011B2 (en) | 2000-04-06 |
TR199802723T2 (xx) | 1999-03-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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