ES2173338T3 - Procedimiento para el lavado de ropa. - Google Patents
Procedimiento para el lavado de ropa.Info
- Publication number
- ES2173338T3 ES2173338T3 ES96943993T ES96943993T ES2173338T3 ES 2173338 T3 ES2173338 T3 ES 2173338T3 ES 96943993 T ES96943993 T ES 96943993T ES 96943993 T ES96943993 T ES 96943993T ES 2173338 T3 ES2173338 T3 ES 2173338T3
- Authority
- ES
- Spain
- Prior art keywords
- clothing
- procedure
- groups
- laundry
- alcohols
- 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
- 238000000034 method Methods 0.000 title abstract 3
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical group C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 abstract 2
- 150000001298 alcohols Chemical class 0.000 abstract 2
- 238000005406 washing Methods 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical group CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000012528 membrane Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/14—Ultrafiltration; Microfiltration
- B01D61/147—Microfiltration
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
- C08L71/02—Polyalkylene oxides
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/825—Mixtures of compounds all of which are non-ionic
- C11D1/8255—Mixtures of compounds all of which are non-ionic containing a combination of compounds differently alcoxylised or with differently alkylated chains
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/72—Ethers of polyoxyalkylene glycols
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/722—Ethers of polyoxyalkylene glycols having mixed oxyalkylene groups; Polyalkoxylated fatty alcohols or polyalkoxylated alkylaryl alcohols with mixed oxyalkylele groups
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
- C11D2111/10—Objects to be cleaned
- C11D2111/12—Soft surfaces, e.g. textile
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Detergent Compositions (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
LA INVENCION TRATA DE UN PROCEDIMIENTO PARA EL LAVADO DE ROPA, EN PARTICULAR ROPA DE TRABAJO, EN EL QUE LA ROPA ES LAVADA EN UNA LAVADORA NORMAL DE LAVANDERIAS INDUSTRIALES CON UNA COMBINACION TENSIOACTIVA LIQUIDA O PASTOSA, QUE CONTIENE: (A) DE UN 20 A UN 80 % EN PESO DE ALCOHOLETOXILATOS, DERIVADOS DE ALCOHOLES C 12 C 22 PRIMARIOS LINEALES O METILARBORESCENTES EN LA POSICION 2, CON UNA MEDIA DE 5 O MAS GRUPOS ETILENOXIDOS (EO); (B) DE UN 80 A UN 20 % EN PESO DE ALCOHOLALCOXILATOS, DERIVADOS DE ALCOHOLES C 12 C 22 PRIMARIOS LI NEALES O METILARBORESCENTES EN LA POSICION 2, CON UNA MEDIA DE 4 A 8 GRUPOS ETILENOXIDOS Y DE 3 A 8 GRUPOS PROPILENOXIDOS (PO). EL AGUA RESIDUAL ES TRATADA A TRAVES DE UNA INSTALACION DE MEMBRANA. EL AGUA RESIDUAL TRATADA PUEDE SER NUEVAMENTE UTILIZADA PARA OTRO PROCEDIMIENTO DE LAVADO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19548843A DE19548843A1 (de) | 1995-12-27 | 1995-12-27 | Verfahren zum Waschen von Wäsche |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2173338T3 true ES2173338T3 (es) | 2002-10-16 |
Family
ID=7781495
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES96943993T Expired - Lifetime ES2173338T3 (es) | 1995-12-27 | 1996-12-18 | Procedimiento para el lavado de ropa. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0873388B1 (es) |
AT (1) | ATE213766T1 (es) |
DE (2) | DE19548843A1 (es) |
DK (1) | DK0873388T3 (es) |
ES (1) | ES2173338T3 (es) |
WO (1) | WO1997024422A1 (es) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19703364A1 (de) * | 1997-01-30 | 1998-08-06 | Henkel Ecolab Gmbh & Co Ohg | Pastenförmiges Wasch- und Reinigungsmittel |
US6013185A (en) * | 1997-09-25 | 2000-01-11 | Rhodia Inc. | Recovery and reuse of nonionic surfactants from aqueous solutions |
DE19751859A1 (de) * | 1997-11-22 | 1999-07-29 | Henkel Ecolab Gmbh & Co Ohg | Mittel zum Reinigen von harten Oberflächen |
DE19945353A1 (de) * | 1999-09-22 | 2001-03-29 | Cognis Deutschland Gmbh | Tensidmischungen |
US7000437B2 (en) | 2001-01-18 | 2006-02-21 | Shell Oil Company | System and method for economically viable and environmentally friendly central processing of home laundry |
FR2890659B1 (fr) * | 2005-09-14 | 2007-11-23 | Nga Dev Sa | Composition detergente de nettoyage industriel |
US8062381B2 (en) | 2007-06-04 | 2011-11-22 | Ecolab Usa Inc. | Liquid membrane compatible detergent formulation comprising branched alkoxylated fatty alcohols as non-ionic surfactants |
US8114827B2 (en) | 2007-08-28 | 2012-02-14 | Ecolab Usa Inc. | Paste-like detergent formulation comprising branched alkoxylated fatty alcohols as non-ionic surfactants |
EP2036973A1 (de) * | 2007-09-07 | 2009-03-18 | Cognis IP Management GmbH | Tensidsysteme |
US9890350B2 (en) | 2015-10-28 | 2018-02-13 | Ecolab Usa Inc. | Methods of using a soil release polymer in a neutral or low alkaline prewash |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2614898B1 (fr) * | 1987-05-06 | 1994-01-07 | Sandoz Sa | Compositions detergentes liquides biodegradables |
DE4029777A1 (de) * | 1990-09-20 | 1992-03-26 | Henkel Kgaa | Fluessige, nichtionische tensidkombination mit verbesserter kaeltestabilitaet |
-
1995
- 1995-12-27 DE DE19548843A patent/DE19548843A1/de not_active Withdrawn
-
1996
- 1996-12-18 EP EP96943993A patent/EP0873388B1/de not_active Expired - Lifetime
- 1996-12-18 AT AT96943993T patent/ATE213766T1/de not_active IP Right Cessation
- 1996-12-18 WO PCT/EP1996/005681 patent/WO1997024422A1/de active IP Right Grant
- 1996-12-18 DK DK96943993T patent/DK0873388T3/da active
- 1996-12-18 DE DE59608810T patent/DE59608810D1/de not_active Expired - Lifetime
- 1996-12-18 ES ES96943993T patent/ES2173338T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0873388B1 (de) | 2002-02-27 |
ATE213766T1 (de) | 2002-03-15 |
DE59608810D1 (de) | 2002-04-04 |
WO1997024422A1 (de) | 1997-07-10 |
DE19548843A1 (de) | 1997-07-03 |
EP0873388A1 (de) | 1998-10-28 |
DK0873388T3 (da) | 2002-06-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2142096T3 (es) | Empleo de acidos aminodicarboxilicos polimeros en agentes de lavado. | |
ES2119204T3 (es) | Compuestos de blanqueo que comprenden activadores de blanqueo de benzoil-caprolactama sustituidos. | |
ES2173151T3 (es) | Composiciones blanqueantes liquidas activadas. | |
AR010706A1 (es) | Composicion para lavado de ropa o de limpieza que comprende un catalizador de blanqueo de metal de transicion y materiales auxiliares con blanqueador. | |
ES2173338T3 (es) | Procedimiento para el lavado de ropa. | |
AR013280A1 (es) | UNA COMPOSICIoN DETERGENTE PARA LAVANDERíA LIBRE DE MEJORADOR DE FOSFATO Y UN MÉTODO PARA EL LAVADO DE TELAS. | |
NO844831L (no) | Alkalisk, bygget vaske/blekemiddel | |
MA23233A1 (fr) | Composes de blanchiment comprenant des activateurs de blanchiment de valerolactames d'acyle . | |
MX173914B (es) | Composicion detergente | |
AR011504A1 (es) | Una metodo para producir una composicion de concentrado acondicionador, su uso y un procedimiento para perfumar y suavizar la ropa | |
CO5021162A1 (es) | Secuestradores como realzadores de blanqueo de hipoclorito | |
ES2127267T3 (es) | Composiciones blanqueadoras perfumadas de hipoclorito. | |
ES2061506T3 (es) | Oxazolidinonas fluoroquimicas. | |
DK266580A (da) | Builderholdigt flydende vaskemiddel | |
ES2158077T3 (es) | Carboxanilidas oxidiacinicas artropodicidas. | |
DE3561248D1 (en) | Washing process for sensitive textiles | |
MX174330B (es) | Sistema estabilizador para composiciones liquidas de peroxido de hidrogeno | |
AR040872A2 (es) | Composicion blanqueadora liquida clorada conteniendo un sistema protector de tela mediante la esterificacion de los grupos hidroxilo de una tela por una sal de boro en dicha composicion blanqueadora y metodo para blanquear dichas telas | |
BR9507388A (pt) | Detergentes contendo uma enzima e um sistema de alvejamento de peroxiácido de liberação retardada | |
ES2068240T3 (es) | Composicion detergente. | |
AR016654A1 (es) | Proceso para blanquear telas | |
ES2108364T3 (es) | Composiciones azeotropicas que comprenden agua y un hidrofluorocarburo, procedimiento de eliminacion de agua de una solucion por destilacion azeotropica y procedimiento de produccion de un hidrofluoroalcano. | |
ATE186565T1 (de) | Hypochloritbleichmittelzusammensetzungen | |
ES2000194A4 (es) | Procedimiento de desinfeccion de materiales textiles contaminados porbacterias. | |
CO4850629A1 (es) | Composicion blanqueadora de hipoclorito, acuosa y metodo de blanqueo |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 873388 Country of ref document: ES |