摘要:
The present invention relates to a solid particulate laundry detergent composition comprising: (a) polyethylene glycol polymer comprising a polyethylene glycol backbone and polyvinyl acetate side chains, wherein the average molecular weight of the polyethylene glycol backbone is in the range of from 4,000 Da to 8,000 Da, wherein the molecular weight ratio of the polyethylene glycol backbone to the polyvinyl acetate side chains is in the range of from 1:1.2 to 1:2, and wherein the average number of graft sites per ethylene oxide units is preferably in the range of from 0.2 to 0.4; (b) amylase with greater than 90% identity to the AA560 alpha amylase endogenous to Bacillus sp. DSM 12649 and comprising: (i) mutations at one or more of positions 9, 149, 182, 186, 202, 257, 295, 299, 323, 339 and 345; and (ii) mutations at four or more of positions 118, 183, 184, 195, 320 and 458; and (c) laundry detergent ingredients.
摘要:
A cleaning composition having polysaccharides, the polysaccharides having from about 5 to about 95% by weight of water-soluble, unsubstituted hemicellulose.
摘要:
The present invention relates to a granular laundry detergent composition comprising: (i) from 5wt% to 55wt% anionic detersive surfactant; and (ii) from 0.5wt% to 10wt% non-ionic detersive surfactant; and (iii) from 0.5wt% to 5wt% cationic detersive surfactant; and (iv) from 0wt% to 4wt% zeolite builder; and (v) from 0wt% to 4wt% phosphate builder.
摘要:
A process for the preparation of a coated detergent particle having perpendicular dimensions x, y and z, wherein x is from 1 to 2 mm, y is from 2 to 8mm, and z is from 2 to 8 mm, wherein the process comprises the following steps: (i) forming a detersive mixture comprising from 40wt% to 90wt% detersive surfactant; (ii) extruding the detersive mixture of step (i) to form an extruded material; (iii) coating the extruded material with a coating material to form a wet coated extruded material comprising from 1wt% to 40wt% water soluble inorganic salt and from 0.01wt% to 10wt% perfume, wherein the coating material is in the form of an aqueous slurry and comprises from 20wt% to 90wt% water-soluble inorganic, and from 0.1wt% to 40wt% encapsulated perfume; and (iv) removing water from the wet coated extruded material to form the coated detergent particle.
摘要:
The present invention relates to a solid detergent composition comprising: (a)detersive surfactant; (b) beta cyclodextrin; (c) from 0wt% to less than 5wt% zeolite builder; (d) from 0wt% to less than 5wt% phosphate builder; (e) optionally, from 0wt% to less than 10wt% silicate; and (f) optionally pefume; and (g) optionally, additional detergent ingredients.
摘要:
Laundry detergent composition comprising: a specific bleach catalyst a hueing dye, and a source of peracid, wherein either Y/X is below 0.8, with X being the weight percentage of hueing dye of the detergent composition that is released in the wash liquor after 1 min, and Y being the weight percentage of said bleach catalyst that is released in the wash liquor after 1 min, when 10 g of said laundry detergent composition are mixed with 1 l of deionised water at 25C to form a wash liquor, or wherein Z/X is below 0.8, with X being the weight percentage of hueing dye of the detergent composition that is released in the wash liquor after 1 min, and Z being the weight percentage of peracid that is released in the wash liquor after 1 min, when 10 g of said laundry detergent composition are mixed with 1 l of deionised water at 25C to form a wash liquor.
摘要:
The present invention relates to a method of laundering fabric comprising the step of contacting a laundry detergent composition to water to form a wash liquor, and laundering fabric in said wash liquor, wherein the wash liquor has a temperature of above 0°C to 20°C, and wherein the laundry detergent composition comprises greater than 1wt% detersive surfactant and other detergent ingredients.
摘要:
A laundry detersive composition. The composition comprises (i) from about 1wt% to about 60wt% detergent surfactant; (ii) from about 0wt% to about 10wt% zeolite builder; (iii) from about 0wt% to about 10wt% phosphate builder; (iv) from about 0wt% to about 10wt% inorganic sulphate salt and (v) balance detergent ingredients.
摘要:
The present invention relates to a kit of parts for treating fabric in an automatic washing machine, the kit of parts comprising: (a) a solid laundry detergent composition comprising a reactive dye; and (b) a dosing device that is capable of being placed in the drum of the automatic washing machine.