摘要:
The present disclosure relates to detergents and cleaning agents comprising at least one protease and at least one organic compound of the formula (I) which acts as a protease inhibitor and therefore is a suitable enzyme stabilizer, and to the use of said compounds as enzyme stabilizers in protease-containing detergents and cleaning agents. The present disclosure also relates to the corresponding washing and cleaning methods and to the use of the detergents and cleaning agents.
摘要:
The present invention relates to a process for application of chemicals on textile materials for removing surface chemicals and finishes from textile materials which comprises the following steps: reducing the textile materials to an appropriate size; applying a first catalyzed vapor to the textile materials at a predetermined temperature; penetrating the textile materials at a predetermined temperature; applying a second catalyzed vapor to the textile materials; blending the textile materials; applying a third catalyzed vapor to the textile materials in the one or more blending boxes and dwelling the fabric at a predetermined temperature for a predetermined period of time; and applying a blast of cool air to the one or more blending boxes to stop chemical actions in the textile materials and then transporting the textile materials to next station for further deconstruction processing.
摘要:
A perfuming element (10) for garments, usable in dry cleaning, based on solvents, which comprises a perfuming substance supported by a gradual-release support element (11) of the perfuming substance which includes introducing the perfuming element among the garments to be cleaned.
摘要:
A method is disclosed for stabilizing liquid enzyme-containing liquid formulations by adding at least one boron compound and at least one alpha-hydroxy-mono-carboxylic acid or the salt of an alpha-hydroxy-mono-carboxylic acid capable of forming an enzyme-stabilizing compound. An enzyme-stabilized formulation is disclosed comprising an alpha-hydroxy-mono-carboxylic acid or the salt of an alpha-hydroxy-mono-carboxylic acid, a boron containing compound capable complexing with an alpha-hydroxy-mono-carboxylic acid, the complex formed by the boron compound and the an alpha-hydroxy-mono-carboxylic acid, and an enzyme. The invention applies to both enzyme concentrate raw materials, and to useful product formulations.
摘要:
A commercial steam-cleaning laundry machine is configured to use steam instead of dry-cleaning chemicals or water as a primary cleaning agent for garments rotating in a drum of the commercial steam-cleaning laundry machine. In one embodiment of the invention, a steam injector at least partially exposed to an inner surface of the drum is configured to provide a MCU-controlled fresh steam injection into the drum during a cleaning cycle of the commercial steam-cleaning laundry machine. The fresh steam into the commercial steam-cleaning laundry machine is from an outtake of a standalone boiler system which is typically used for a variety of fabric treatment machines in a commercial laundry operation. A debris and clean steam/air separation chamber periodically or continuously separates and/or filters debris, chemicals, and/or other undesirable elements from the drum and evacuates clean or cleaned-up air and moistures to an air-out duct.
摘要:
Fabric softening compositions comprising polymeric materials capable of retaining volatile perfume ingredients are disclosed, as well as methods of softening fabrics.
摘要:
A method of laundering a fabric load is disclosed including the steps of processing a fabric load in an aqueous-based working fluid, substantially replacing the aqueous-based working fluid with a non-aqueous working fluid of the type which extracts some of the aqueous-based working fluid from the fabric load.
摘要:
Dry cleaning and fabric-treatment compositions, methods and articles incorporating the same that are suitable for use in drying machines, such as hot air drying machines found in households, apartments, and laundromats, which are normally adapted to dry wet garments and the like from a washing machine. In some embodiments, the composition includes at least one organic solvent, with the at least one organic solvent forming the greatest weight percentage of the active components in the composition. In some embodiments, the composition also may include water and/or at least one surfactant, emulsifier, perfume, and/or application-specific composition. In some embodiments, the article includes a dispenser from which the composition is selectively dispensed onto a dry garment or other object to be cleaned. In some embodiments, the dispenser includes an internal chamber containing the composition, and the composition is dispensed onto objects prior to placing the objects in a drying machine.
摘要:
A dry cleaning process for in-home dry cleaning comprising a low-aqueous dry cleaning step of contacting a laundry article with a low-aqueous dry cleaning composition, wherein said composition comprises a non-flammable, non-chlorine containing organic dry cleaning solvent, water and surfactant, whereby the water to cloth ratio (w/w) is less than 0.45 and the water to surfactant ratio (w/w) is at most 1.5, wherein said organic dry cleaning solvent is selected from hydrofluorocarbon, hydrofluoroether and siloxane solvent.
摘要:
Cleaning media based on liquid CO2 and including from 0.01 to 5% by weight of the formulation of a cleaning additive which is at least one C6 to C24 hydrocarbyl ester of a multi-carboxylic acid can be used in dry cleaning of textiles. Desirable cleaning additives are of the formula (I): R1(CO2R2)n where R1 is the residue of a C1 to C10 hydrocarbyl group from which n hydrogen atoms have been removed, R2 is a C6 to C24 hydrocarbyl, particularly alkyl or alkenyl, group; and n is from 2 to 5; particularly C12 to C18 adipate esters.