Patent classifications
C11D1/721
Photoresist remover compositions
The present invention relates to a composition consisting essentially of a sulfonic acid component selected from the group consisting of camphor sulfonic acid, and a benzene sulfonic acid of structure (I), wherein R is H or a C-1 to C-18 n-alkyl, oxalic acid, a solvent component which consists essentially of an organic solvent component, or a mixture of an organic solvent components and water, wherein the organic solvent component consist of about 100 wt % to about 85 wt % of said solvent component, and further wherein said organic solvent component is either selected from solvent (III), (IV), (V), (VI) (wherein R is selected from the group consisting of —(-0-CH.sub.2—CH.sub.2—).sub.n, —OH, —OH, and -0-C(═O)—CH.sub.3, wherein n′ is equal to 1, 2, 3, or 4), (VII) (wherein Ra is H or a C-1 to C-4 alkyl moiety), (VIII), (IX) (wherein Rb is a C-1 to C-18 alkyl moiety), (X), and (XI) or is a mixture, of at least two organic solvents selected from this group. The invention also relates to such compositions also containing a surfactant component, and also pertains to the process of using either of these compositions as a resist remover. ##STR00001##
Dipropylene glycol monomethyl ether (III), ##STR00002##
COMPOSITE MICROCAPSULES
Described herein is a composite microcapsule slurry including at least one microcapsule having an oil-based core including a hydrophobic material, preferably a perfume, and a composite shell including a first material and a second material. The first material and the second material are different, the first material is a coacervate, the second material is a polymeric material, and the weight ratio in the slurry between the first material and the second material is between 50:50 and 99.9:0.1.
WATER-SOLUBLE UNIT DOSE ARTICLE COMPRISING A FATTY ALKYL ESTER ALKOXYLATE NON-IONIC SURFACTANT AND AN ALKOXYLATED ALCOHOL NON-IONIC SURFACTANT
A water-soluble unit dose article containing a non-soap anionic surfactant, a non-ionic surfactant and a method of use thereof.
ALKOXYLATED POLYALKYLENE IMINES OR ALKOXYLATED POLYAMINES WITH A TERMINAL POLYBUTYLENE OXIDE BLOCK
The present invention relates to an alkoxylated polyalkylene imine or an alkoxylated polyamine according to the general formula (I) (I), in which the variables E, R, B, y and z are defined below. The present invention further relates to a process for preparing such alkoxylated polyalkylene imines or alkoxylated polyamines as well as to the use of such compound within, for example, cosmetic formulations.
##STR00001##
FABRIC CARE COMPOSITIONS WITH DOSE-DEPENDENT ANTIMICROBIAL ACTIVITIES THAT REDUCE THE RISK OF INFECTION AND PROMOTE HEALTH AND HYGIENE WHEN USED DISCRETELY OR SYNERGISTICALLY IN A MACHINE WASHING AND DRYING LAUNDRY PROGRAM
This present invention is directed to antimicrobial fabric care compositions that provide detersive benefits such as stain and soil removal and aesthetic benefits like softening, wrinkle-reduction and color-protection and when used discretely or synergistically during the laundry program reduce the risk of infections and promote health and hygiene by providing dose-dependent antimicrobial activities such as sanitizing, disinfecting and removing malodors from fabrics, and imparting 24-48 hour antimicrobial-durability into fabrics, and deactivating biofilms inside the washing machine and preventing biofilm formation inside the washing machine to prevent recontamination of fabrics. The compositions are well-suited for use in domestic, commercial and on-premise-laundry-operations such as healthcare facilities, hotels, cruise ships, and the like. Methods for discrete and synergistic uses to simultaneously treat fabrics and the internal surfaces of the washing machine are also disclosed.
Opacified Liquid Detergent Composition That Is Free Of A Microplastic Opacifier
An opacified liquid detergent composition includes at least one anionic surfactant, a fatty acid, calcium cations, and water. The fatty acid and calcium cations are present in the opacified liquid detergent composition in a weight ratio of the fatty acid to the calcium cations of from about 1:25 to about 1:150. The opacified liquid detergent composition is free of a microplastic opacifier and has a turbidity value of greater than 250 NTU measured utilizing a turbidity meter at about 24° C.
WIPING DETERGENT COMPOSITION FOR TEXTILE PRODUCTS
Provided are a wiping detergent composition for textile products capable of, when wiping a stain derived from food or the like attached to a textile product using a detergent liquid, not only reducing the degree of soiling of the stain portion, but also reducing the spread of the stain around the stain portion, and a method for removing a stain attached to a textile product using the same. A wiping detergent composition for textile products containing the following component (a1) in an amount of 0.3 mass % or more and 10 mass % or less, the following component (b) in an amount of 0.1 mass % or more, and water, wherein the mass ratio of the content of component (a1) to the content of component (b), (a1)/(b), is 0.6 or more and 50 or less, component (a1): one or more surfactants selected from a nonionic surfactant with an HLB of 9 or more and 16.0 or less and an anionic surfactant, and component (b): an organic solvent having a hydroxyl group with a ClogP of −2.0 or more and less than 1.0.
IMPROVEMENTS IN INK AND STAIN REMOVAL
A water-based stain removal formulation, comprising: a lye solution comprising an inorganic hydroxide base; an oil mixture comprising one or more surfactants, an orange extract and an organic base; and an acid mixture comprising acetic acid and a thickener. Methods of manufacture of a water-based stain removal formulation, use of a water-based stain removal formulation, and an applicator for a water-based stain removal formulation are also described.
Laundry builders and surfactants derived from bio-based hydroxyacids and epoxides
Fatty acid based surfactants and methods for producing fatty acid based surfactants are described. The method includes reacting a fatty acid ester epoxide with a hydroxy acid, a hydroxy ester, a polyoxyalkyl diol, or a polyamine. Any remaining esters from the original fatty acid ester epoxide or hydroxy ester can optionally be hydrolyzed. Methods for making citric acid derived surfactants are also described.
GRANULATE FOR DETERGENT COMPOSITION COMPRISING NITROGEN-CONTAINING BUILDERS
A granulate for a detergent composition, the granulate comprising a nitrogen-containing builder, wherein the granulate is at least partially coated with a coating material comprising an alkoxy polyalkylene glycol.