Patent classifications
C11D17/044
Multi-Layer Laundry Sheet
The present disclosure provides water soluble laundry detergent products comprising one or more non-fibrous sheets and at least one solid layer, wherein the at least one solid layer comprises a gel and a solidifying agent and is coated on one or more sides of the one or more non-fibrous sheets, is disposed between two or more of the non-fibrous sheets, or a combination thereof; and methods of their making and using.
AUTOMATIC DISHWASHING DETERGENT COMPOSITION
An automatic dishwashing detergent composition having a pH as measured in 1% weight aqueous solution at 25° C. of from about 5 to about 7.5, the composition including an esterified alkyl alkoxylated surfactant of general formula (I)
##STR00001## wherein R is a branched or unbranched alkyl radical having 8 to 16 carbon atoms; R.sup.3, R.sup.1 independently of one another, are hydrogen or a branched or unbranched alkyl radical having 1 to 5 carbon atoms; R.sup.2 is an unbranched alkyl radical having 5 to 17 carbon atoms; 1, n independently of one another, are a number from 1 to 5 and m is a number from 13 to 35.
SOLID COMPOSITION
The present invention relates to a solid composition comprising a matrix and one or more actives, said matrix comprising steramide or poly(vinyl alcohol) having a melting point higher than 150° C. It also relates to a cage and to a product comprising said solid composition and said cage, wherein said solid composition is contained in said cage. It further relates to a product comprising said solid composition and a porous solid support, wherein said solid composition is attached to said porous solid support. It further relates to a method for the controlled release of one or more actives in an automatic washing operation by providing said solid composition or any of the products to the machine in which said automatic washing operation is performed.
WATER-SOLUBLE PACKETS
The disclosure provides a water soluble pouch including at least two sealed compartments, the pouch including outer walls including water soluble film including a water soluble resin, and an inner wall including water soluble film including a water soluble resin, the outer wall films being sealed to the inner wall film, the outer wall films being characterized by: a dissolution time of 300 seconds or less, the water soluble resin of the outer wall films having a viscosity in a range of 14.5 cP to 25 cP, and a pouch strength of at least 200 N, and the inner wall film being characterized by: a dissolution time of 300 seconds or less, the water soluble resin of the inner film having viscosity in a range of 12 cP to 14.5 cP, and a tackiness value of at least 1500 g/s.
Laundry detergent sheet with microcapsules
A method of making a non-fibrous laundry detergent sheet can include dispensing a microcapsule onto a precursor non-fibrous laundry detergent sheet, wherein the precursor non-fibrous laundry detergent sheet can include: (a) at least one surfactant; (b) at least one film former; and (c) a thickness ranging from 0.1 mm to 10 mm.
HARDNESS ADDITIVES AND BLOCK DETERGENTS CONTAINING HARDNESS ADDITIVES TO IMPROVE EDGE HARDENING
Solid detergent compositions designed to maintain solid integrity throughout production of the pressed solid, during mechanical conveying and during ejection from molds, are disclosed. Solid detergent compositions having unexpected immediate block hardness without a curing step are provided by inclusion of a hardness additive composition comprising a synergistic ratio of polycarboxylic acid polymer chelants to aminocarboxylate chelants. Methods of making solid detergent compositions and solid detergent compositions having at least substantially similar cleaning performance to solid detergent compositions without the hardness additive composition are also provided.
Water-Soluble Unit Dose Article Comprising A Bleach Catalyst
Water-soluble unit dose articles including a bleach catalyst and methods of their use.
Water-Soluble Unit Dose Article Comprising A Powder Composition
A water-soluble unit dose article that includes a water-soluble film and powder composition, where the powder composition includes a) an acyl hydrazone bleach catalyst; b) from 1% to 10% by weight of the composition of an alkali metal carbonate; c) from 5% to 20% by weight of the composition of an alkali metal bicarbonate; d) from 5% to 20% by weight of the composition of an alkali metal silicate; e) from 5% to 20% by weight of the composition of an alkali metal sulphate.
Porous dissolvable solid structure with two benefit agents and methods of forming an aqueous treatment liquor therefrom
A method of forming an aqueous treatment liquor comprising a benefit agent, the method comprising the steps of: (a) providing a consumer product comprising: (i) a porous dissolvable solid structure, and (ii) a hydrophobic coating comprising a benefit agent, the hydrophobic coating applied to the porous dissolvable solid structure; (b) providing an aqueous solution; and (c) dissolving the consumer product in the aqueous solution to form an aqueous treatment liquor comprising a hydrophobic portion and an aqueous portion. The method provides a Capillary Number of less than about 1000.
SHAPED DETERGENT PRODUCT COMPRISING AMINOPOLYCARBOXYLATE
A shaped detergent product comprising 10 to 100 wt. % of a first solid phase and 0 to 90 wt. % of one or more other phases, wherein the first solid phase comprises: a) non-crystalline chiral aminopolycarboxylate; b) non-crystalline organic acid other than component a); c) at most 30 wt. % water; d) at most 50 wt. % of non-crystalline water-soluble component other than component a) or component b); e) at most 20 wt. % of homogeneously dispersed crystalline material; wherein the combination of the components a), b) and c) is present in the first solid phase in a concentration of at least 35 wt. % of the total weight of the solid phase; and wherein components a), b) and c) are present in the solid phase in a ratio of from 25 to 88 parts by weight of free acid equivalent of component a): from 10 to 60 parts by weight of free acid equivalent of component b): from 2 to 30 parts by weight of component c); and wherein the shaped detergent product comprises at least 0.5 wt. % surfactant.