Improvements relating to surface cleaning

Improvements relating to fabric cleaning

Improvements relating to surface cleaning

Aqueous bleaching compositions comprising peroxy carboxylic acids

Abrasive cleaning composition

CLEANING COMPOSITION FOR HARD SURFACES

La presente provee una composición de limpieza acuosa para superficies duras que comprende desde 0,01 hasta 1% en peso de un polímero seleccionado entre el grupo de un homopolímero poliglicerol metacrilato (PGMA), un copolímero estadístico que contiene monómero glicerol metacrilato, y mezclas de ellos. Dicha composición de limpieza también contiene desde 1 hasta 50% en peso de un agente tensoactivo seleccionado entre agentes tensoactivos aniónicos, agentes tensoactivos no iónicos, y mezclas de ellos. Se ha observado que es posible obtener un beneficio de limpieza secundario cuando se usa dicha composición de limpieza.

Aşındırıcı temizleme bileşimi.

HARD SURFACE CLEANING COMPOSITION

Improvements relating to fabric cleaning

The invention provides a method of laundering fabric which uses a pourable liquid detergent composition comprising 10-40% wt of surfactant, essentially consisting of nonionic and/or anionic surfactant (typically less than 90%wt LAS and at least 10%wt of nonionic surfactant) in which 10-40% wt of surfactant preferably passes the Calcium Tolerance Test described in the patent. The composition comprises no more than 15% wt of soap, (present as a minority in wt% terms of the total surfactant). In the method, the composition is diluted by a factor of greater than 500 to obtain a wash liquor which comprises 0.8-0.05 g/l of surfactant, and, the wash liquor is contacted with fabrics. The composition may further comprise one or more of and preferably combinations of lipase, polyethyleneimine, a blue violet dye, preferably with an optical adsorption peak in the range 540-600nm, a fluorescer, a dye transfer inhibition polymer, a polycarboxylate anti-redeposition agent, a soil release polymer anda ...

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FABRIC CLEANING

The invention provides a method of laundering fabric which uses a pourable liquid detergent composition comprising 10-40% wt of surfactant, essentially consisting of nonionic and/or anionic surfactant (typically less than 90% wt LAS and at least 10% wt of nonionic surfactant) in which 10-40% wt of surfactant preferably passes the Calcium Tolerance Test described in the patent. The composition comprises no more than 15% wt of soap, (present as a minority in wt % terms of the total surfactant). In the method, the composition is diluted by a factor of greater than 500 to obtain a wash liquor which comprises 0.8-0.05 g/l of surfactant, and, the wash liquor is contacted with fabrics. The composition may further comprise one or more of and preferably combinations of lipase, polyethyleneimine, a blue violet dye, preferably with an optical adsorption peak in the range 540-600 nm, a fluorescer, a dye transfer inhibition polymer, a polycarboxylate anti-redeposition agent, a soil release polymer and a perfume (preferably encapsulated). 1. A method of laundering fabric which comprises the steps of:a) providing a pourable liquid detergent composition comprising at least 3 wt % to less than 9.5 wt % ethoxylated polyethyleneimine, 3 to 9 wt % of a soil release polymer selected from water soluble/miscible or dispersible polyesters and 10-40% wt of surfactant, essentially consisting of nonionic and/or anionic and/or zwitteronic surfactant, which 10-40% wt of surfactant preferably passes the Calcium Tolerance Test described herein, and in addition, no more than 10% wt, of a soap, with the proviso that any soap present is present as a minority in wt % terms of the total surfactant,b) diluting a dose of said detergent composition in water by a factor of greater than 500 to obtain a wash liquor which comprises 0.8 to 0.035 g/l of non-soap surfactant, and,c) washing fabrics with the wash liquor so formed.2. (canceled)3. (canceled)4. (canceled)5. A method according to wherein the ...

Set of parts, and, surface cleaning process using a spongy body, and, article.

"CONJUNTO DE PARTES, E, PROCESSO DE LIMPEZA DE SUPERFìCIE USANDO UM CORPO ESPONJOSO, E, ARTIGO". A invenção compreende um conjunto de partes que compreendem, em combinação: a) um artigo conformado compreendendo um corpo esponjoso possuindo uma primeiro superfície definindo uma bolsa interna, a referida bolsa estando adaptada para receber e reter uma composição contendo tensoativo, e, b) uma composição contendo tensoativo o qual compreende uma fase particulada. A invenção também se refere a um processo de limpeza de superfície usando um corpo esponjoso possuindo uma primeira superfície definindo uma bolsa interna, a referida bolsa estando adaptada para receber e reter uma composição contendo tensoativo a qual compreende as etapas de: a) pelo menos parcialmente preenchendo a referida bolsa com uma composição contendo tensoativo a qual compreende uma fase particulada, e, b) desenvolvendo uma operação de limpeza manual com a esponja.

Patent IN190659B

Flüssige Zusammensetzungen enthaltend Bleichmittel mit geringer Wasserlöslichkeit