Patent classifications
C11D3/3481
LAUNDRY DETERGENT COMPOSITION
The present invention relates to a solid free flowing particulate laundry detergent composition including: (a) anionic detersive surfactant; (b) wherein the composition is essentially free of zeolite builder; (c) wherein the composition is essentially free of phosphate builder; (d) wherein the composition is essentially free of sodium carbonate; (e) wherein the composition is essentially free of sodium silicate; (f) from about 4 wt % to about 20 wt % organic acid; and (g) hueing agent having the following structure:
##STR00001## wherein the index values x and y are independently selected from 1 to 10, wherein the composition at 1 wt % dilution in deionized water at 20 C., has an equilibrium pH in the range of from about 6.5 to about 9.0, wherein the composition comprises from about 30 wt % to about 90 wt % base detergent particle, wherein the base detergent particle comprising (by weight of the base detergent particle): (a) from about 4 wt % to about 35 wt % anionic detersive surfactant; (b) from about 1 wt % to about 8 wt % zeolite builder; (c) wherein the particle is essentially free of phosphate builder; (d) wherein the particle is essentially free of sodium carbonate; (e) wherein the particle is essentially free of sodium silicate; (f) from about 1 wt % to about 10 wt % organic acid.
LAUNDRY DETERGENT COMPOSITION
The present invention relates to a solid free flowing particulate laundry detergent composition comprising: (a) anionic detersive surfactant; (b) wherein the composition is essentially free of zeolite builder; (c) wherein the composition is essentially free of phosphate builder; (d) wherein the composition is essentially free of sodium carbonate; (e) wherein the composition is essentially free of sodium silicate; (f) from about 4 wt % to about 20 wt % organic acid; and (g) hueing agent selected from Acid Violet 50, Direct Violet 9, 66 and 99, Solvent Violet 13 and any combination thereof, wherein the composition at 1 wt % dilution in deionized water at 20 C., has an equilibrium pH in the range of from about 6.5 to about 9.0, wherein the composition comprises from about 30 wt % to about 90 wt % base detergent particle, wherein the base detergent particle comprising (by weight of the base detergent particle): (a) from about 4 wt % to about 35 wt % anionic detersive surfactant; (b) from about 1 wt % to about 8 wt % zeolite builder; (c) wherein the particle is essentially free of phosphate builder; (d) wherein the particle is essentially free of sodium carbonate; (e) wherein the particle is essentially free of sodium silicate; (f) from about 1 wt % to about 10 wt % organic acid.
PROCESS FOR PREPARING A SPRAY-DRIED LAUNDRY DETERGENT PARTICLE
The present invention relates to a process for preparing a spray-dried laundry detergent particle, wherein the process includes the step of contacting zeolite to monomeric organic carboxylic acid in an aqueous mixture, wherein the aqueous mixture has a pH of 4.2 or less, wherein the aqueous mixture includes detersive surfactant, wherein the aqueous mixture is substantially free of silicate salt, and wherein the aqueous mixture is substantially free of carbonate salt, wherein the zeolite reacts with the monomeric organic carboxylic acid to form silica, wherein the aqueous mixture is spray-dried to form a spray-dried laundry detergent particle, wherein the particle includes: detersive surfactant; monomeric organic carboxylic acid; and silica, wherein the particle is substantially free of silicate salt, and wherein the particle is substantially free of carbonate salt.
LAUNDRY DETERGENT COMPOSITION
The present invention also relates to a solid free flowing particulate laundry detergent composition including: (a) anionic detersive surfactant; (b) wherein the composition is essentially free of zeolite builder; (c) wherein the composition is essentially free of phosphate builder; (d) wherein the composition is essentially free of sodium carbonate; (e) wherein the composition is essentially free of sodium silicate; and (f) from about 4 wt % to about 20 wt % organic acid,
wherein the composition at 1 wt % dilution in deionized water at 20 C., has an equilibrium pH in the range of from about 6.5 to about 9.0,
wherein the composition includes from about 30 wt % to about 100 wt % base detergent particle, wherein the base detergent particle including (by weight of the base detergent particle): (a) from about 4 wt % to about 35 wt % alkyl benzene sulphonate; (b) wherein the particle is essentially free of zeolite builder; (c) wherein the particle is essentially free of phosphate builder; (d) wherein the particle is essentially free of sodium carbonate; (e) wherein the particle is essentially free of sodium silicate; (f) from about 1 wt % to about 10 wt % organic acid; and (g) from about 1 wt % to about 10 wt % magnesium sulphate.
SPRAY-DRIED BASE DETERGENT PARTICLE
The present invention relates to a spray-dried base detergent particle, wherein the base detergent particle includes (by weight of the base detergent particle): (a) from about 4 wt % to about 35 wt % alkyl benzene sulphonate; (b) wherein the composition is essentially free of zeolite builder; (c) wherein the composition is essentially free of phosphate builder; (d) wherein the composition is essentially free of sodium carbonate; (e) wherein the composition is essentially free of sodium silicate; (f) from about 1 wt % to about 10 wt % organic acid; and (g) from about 1 wt % to about 10 wt % magnesium sulphate,
wherein the base detergent particle is a spray-dried particle,
wherein the base detergent particle at 1 wt % dilution in deionized water at 20 C., has an equilibrium pH of about 8.5 or less.
LAUNDRY DETERGENT COMPOSITION
The present invention relates to a method of laundering fabric, wherein a detergent composition is contacted with fabric in a main wash, and wherein a fabric softener composition is subsequenty contacted to the fabric in one or more subsequent rinsing steps, wherein the detergent composition is a solid free flowing particulate laundry detergent composition, wherein the composition at 1 wt % dilution in deionized water at 20 C., has an equilibrium pH in the range of from about 6.5 to about 9.0.
LAUNDRY DETERGENT COMPOSITION
The present invention relates to a solid free flowing particulate laundry detergent composition including: (a) anionic detersive surfactant; (b) wherein the composition is essentially free of zeolite builder; (c) wherein the composition is essentially free of phosphate builder; (d) wherein the composition is essentially free of sodium carbonate; (e) wherein the composition is essentially free of sodium silicate; and (f) from about 4 wt % to about 20 wt % organic acid, wherein the composition at 1 wt % dilution in deionized water at 20 C., has an equilibrium pH in the range of from about 6.5 to about 9.0, wherein the composition comprises from about 30 wt % to about 90 wt % base detergent particle, wherein the base detergent particle comprising (by weight of the base detergent particle): (a) from about 4 wt % to about 35 wt % alkyl benzene sulphonate, wherein the alkyl benzene sulphonate comprises at least about 25 wt % of the 2-phenyl isomer; (b) from about 1 wt % to about 8 wt % zeolite builder; (c) wherein the particle is essentially free of phosphate builder; (d) wherein the particle is essentially free of sodium carbonate; (e) wherein the particle is essentially free of sodium silicate; (f) from about 1 wt % to about 10 wt % organic acid.
PERFUME SYSTEMS
The present application relates to perfume raw materials, perfume delivery systems and consumer products comprising such perfume raw materials and/or such perfume delivery systems, as well as processes for making and using such perfume raw materials, perfume delivery systems and consumer products. Such perfume raw materials and compositions, including the delivery systems, disclosed herein expand the perfume communities' options as such perfume raw materials can provide variations on character and such compositions can provide desired odor profiles.
LABSA FREE DISHWASH CLEANSING CONCENTRATE
A concentrated dish wash composition is disclosed. The concentrated composition is based on an Anionic and Amphoteric surfactant system with other components, where ratio of Anionic: Amphoteric Surfactants is 1:1 and 1.5:1. The concentrate on dilution with water affords a low active (<10%) viscous dish wash formula ranging viscosity from 2500 cps to 10000 cps. Performance of diluted viscous liquid dish wash is superior to other substantially high active (>15%) formulations. The dish wash concentrate is free of LABSA, quickly dissolves in water (<10 seconds) provides superior performance and is gentle to skin.
SOLID RINSE AID COMPOSITION COMPRISING POLYACRYLIC ACID
Solid rinse aid compositions, methods of use, and methods of making said composition are disclosed. Rinse aid is provided by a solidification agent, a sheeting agent, a defoamer component, and a polyacrylic acid homopolymer or alkali metal salt thereof forming a solid compositions. Preferred solidification agents include aromatic sulfonates. Preferred sheeting agents include one or more alcohol ethyoxylates. Preferred defoamer components include a polymer compound including one or more ethylene oxide groups. The solid rinse aid compositions are preferably substantially free of sulfate and sulfate-containing compounds.