ES2164768T3 - AGENTS FOR THE LUBRICATION OF LEATHERS AND SKINS. - Google Patents
AGENTS FOR THE LUBRICATION OF LEATHERS AND SKINS.Info
- Publication number
- ES2164768T3 ES2164768T3 ES95920858T ES95920858T ES2164768T3 ES 2164768 T3 ES2164768 T3 ES 2164768T3 ES 95920858 T ES95920858 T ES 95920858T ES 95920858 T ES95920858 T ES 95920858T ES 2164768 T3 ES2164768 T3 ES 2164768T3
- Authority
- ES
- Spain
- Prior art keywords
- leathers
- skins
- lubrication
- agents
- tensians
- 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
- 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)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
- Lubricants (AREA)
Abstract
SE PRPONEN NUEVOS ENGRASANTES PARA CUERO Y PIELES CONTENIENDO PRODUCTOS DE SULFONACION DE ESTERES DE ACIDOS GRASOS INSATURADOS Y AQLUILOS DE BAJO PESO MOLECULAR COMO TENSIOACTIVOS ANIONICOS. LOS COMPUESTOS DAN A LOS CUEROS UNA MAYOR ELASTICIDAD Y ELEVADA HIDROFOBICIDAD Y SE CARACTERIZAN POR UNA TENDENCIA MENOR A FORMAR PUNTOS GRASOS, ASI COMO UNA VENTAJOSA TOLERANCIA ECOTOXICOLOGICA.NEW LUBRICANTS FOR LEATHER AND SKIN ARE PROPOSED CONTAINING PRODUCTS OF SULFONATION OF ESTERES OF UNSATURATED FATTY ACIDS AND LOW WEIGHT MULECULAR WEIGHTS AS ANIONIC TENSIANS. THE COMPOUNDS GIVE THE LEATHERS A GREATER ELASTICITY AND HIGH HYDROFOBICITY AND CHARACTERIZE THEMSELVES FOR A LOWER TREND TO FORM GREASE POINTS, AS WELL AS AN ADVANTAGE ECOTOXICOLOGICAL TOLERANCE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4418942A DE4418942A1 (en) | 1994-05-31 | 1994-05-31 | Compsn. for dubbing leather and skins |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2164768T3 true ES2164768T3 (en) | 2002-03-01 |
Family
ID=6519396
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES95920858T Expired - Lifetime ES2164768T3 (en) | 1994-05-31 | 1995-05-22 | AGENTS FOR THE LUBRICATION OF LEATHERS AND SKINS. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0763139B1 (en) |
JP (1) | JPH10501010A (en) |
DE (2) | DE4418942A1 (en) |
ES (1) | ES2164768T3 (en) |
PT (1) | PT763139E (en) |
WO (1) | WO1995033077A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19709180A1 (en) * | 1997-03-06 | 1998-09-10 | Henkel Kgaa | Use of sulfation products of alkylene glycol diesters |
DE19804828A1 (en) * | 1998-02-06 | 1999-08-12 | Henkel Kgaa | Sulfited maleic acid derivatives of glycerides useful as dubbing for leather and skins |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3437443A1 (en) * | 1984-10-12 | 1986-04-17 | Henkel KGaA, 4000 Düsseldorf | METHOD FOR THE PRODUCTION OF LUBRICANT FOR LEATHER AND FUR |
DE3617691A1 (en) * | 1986-05-26 | 1987-12-03 | Henkel Kgaa | SULFITED FATS |
DE3826179C2 (en) * | 1988-08-02 | 1994-12-15 | Stockhausen Chem Fab Gmbh | Liquid at room temperature derivatives of natural fats or oils, process for their preparation and their use |
-
1994
- 1994-05-31 DE DE4418942A patent/DE4418942A1/en not_active Withdrawn
-
1995
- 1995-05-22 WO PCT/EP1995/001941 patent/WO1995033077A1/en active IP Right Grant
- 1995-05-22 PT PT95920858T patent/PT763139E/en unknown
- 1995-05-22 DE DE59509641T patent/DE59509641D1/en not_active Expired - Fee Related
- 1995-05-22 EP EP95920858A patent/EP0763139B1/en not_active Expired - Lifetime
- 1995-05-22 ES ES95920858T patent/ES2164768T3/en not_active Expired - Lifetime
- 1995-05-22 JP JP8500254A patent/JPH10501010A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
JPH10501010A (en) | 1998-01-27 |
WO1995033077A1 (en) | 1995-12-07 |
EP0763139A1 (en) | 1997-03-19 |
DE4418942A1 (en) | 1995-12-07 |
EP0763139B1 (en) | 2001-09-26 |
PT763139E (en) | 2002-03-28 |
DE59509641D1 (en) | 2001-10-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3378527D1 (en) | Dipped rubber article | |
ES547796A0 (en) | PROCEDURE FOR THE OBTAINING OF LEATHER AND SKIN OILS | |
ES2133720T3 (en) | CYCLOPENTAN ACIDS (IN) HEPTENOIC OR HEPTANOIC AND DERIVED FROM THE SAME USEFUL AS THERAPEUTIC AGENTS. | |
MX166556B (en) | SULFURATED COMPOSITIONS AND CONCENTRATES OF ADDITIVES AND LUBRICATING OILS THAT CONTAIN THEM | |
ES8700283A1 (en) | Dipped rubber article. | |
ES551396A0 (en) | A PROCEDURE FOR THE PREPARATION OF SULFUR-CONTAINING COMPOSITIONS USEFUL AS ADDITIVES FOR LUBRICATING OILS. | |
AR010810A1 (en) | COMPOSITION FOR THE PREPARATION OF LEATHER OR LEATHER, PROCESS FOR ITS PREPARATION AND A LEATHER OR LEATHER CONTAINING IT | |
MX9400341A (en) | DERIVATIVES FROM QUINOLON- AND NAFTIRIDON-CARBOXYLIC ACIDS, PROCEDURE FOR THEIR OBTAINING AND ANTIBACTERIAL AGENTS AND ADDITIVES FOR FEEDS THAT CONTAIN THEM. | |
AR027006A1 (en) | WATERY COMPOSITIONS FOR HAIR MODELING. | |
MX25130A (en) | UNSULFURATED OVERBASED METALLIC SALT OF A CALIXARENE AND PROCEDURE FOR ITS OBTAINING AND CONTAINING COMPOSITION. | |
MX168645B (en) | PROCEDURE FOR OBTAINING LIQUID OR FLUID DERIVATIVES AT ENVIRONMENTAL TEMPERATURE OF FATS AND NATURAL OILS AND THEIR USE | |
DE69003059D1 (en) | Process for the preparation of dispersing, viscosity index-improving additives for lubricating oils. | |
ES2144320T3 (en) | IMPROVED PROCEDURE FOR COMPOSITIONS OF SYNTHETIC SOAP PILLS INCLUDING AMPHOTERIC AGENTS, BASED ON MINIMUM LEVELS OF FATTY ACID SOAPS AND MINIMUM RELATIONSHIPS BETWEEN SATURATED SOAP AND UNSATURATED SOAP. | |
ES2164768T3 (en) | AGENTS FOR THE LUBRICATION OF LEATHERS AND SKINS. | |
ES2080578T3 (en) | NON-CURE FILLING FATS. | |
ES2074476T3 (en) | LUBRICANT AND USE OF THE SAME FOR THE CURING OF TIRE COVERS. | |
DE3580522D1 (en) | LUBRICANT FOR POLYVINYL CHLORIDE. | |
ATE99038T1 (en) | CENTRAL LUBRICATION SYSTEM. | |
DE59003912D1 (en) | Central lubrication system. | |
ES2107046T3 (en) | NEW PRODUCTS FOR LEATHER GREASING AND USE (II). | |
AR041178A1 (en) | OILING AGENTS BASED ON MIXTURES OF NATURAL OILS MODIFIED WITH ALCOXYLED ALCANOLS, ITS USE IN THE PRODUCTION AND / OR TREATMENT OF LEATHER AND SKIN AND THE PRODUCTION AND / OR TREATMENT OF LEATHER AND SKIN USING THESE OILING AGENTS | |
ES2127577T3 (en) | SYNERGIC ANTIOXIDANT COMBINATIONS FOR LUBRICATING OILS. | |
ES2059872T3 (en) | PROCEDURE FOR THE HYDROGENATION OF POLYMERS. | |
ES488700A0 (en) | PROCEDURE FOR GREASING LEATHER AND SKIN | |
ES2091073T3 (en) | PROCEDURE FOR DYING FUR SKINS WITH OXIDATION COLORS. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 763139 Country of ref document: ES |