Abstract: The present disclosure relates to a washing- and cleaning-active polymer film which includes a mixture of at least one polymer P1) including polymerized units of at least one ?,?-ethylenically unsaturated carboxylic acid or a salt thereof. The washing- and cleaning-active polymer film optionally further includes comonomers and a polyoxyalkylene ether PE). The disclosure furthermore relates to a process for producing such a washing- and cleaning-active polymer film and to a covering or coating for a detergent or cleaner portion which includes such a polymer film.

Abstract: Described herein is a process for producing a water-soluble foil, wherein the water-soluble foil includes at least one layer S1) including a polymer composition P1) obtainable by free-radical polymerization of a monomer composition M1) including at least one monomer A) selected from ?,?-ethylenically unsaturated mono- and dicarboxylic acids, salts of ?,?-ethylenically unsaturated mono- and dicarboxylic acids, anhydrides, of ?,?-ethylenically unsaturated mono- and dicarboxylic acids and mixtures thereof, in the presence of at least one polyether component PE) selected from polyetherols having a number-average molecular weight of at least 200 g/mol, mono- and di(C1-C6-alkyl) ethers of such polyetherols, surfactants containing polyether groups, and mixtures thereof, where the foil may also include further layers, and where the layers are cast onto a carrier material.

Abstract: Mild cleansing compositions comprising anionic, nonionic and/or amphoteric surfactants, one or more dyes having a total color, and one or more encapsulated dyes, including microencapsulated dyes, in microcapsules prepared by coacervation, precipitation, polycondensation or other reaction of anionic and cationic components, which encapsulated dyes have a total color different from the total color of the previous dye(s), plus, water, and, optionally, one or more additives and/or auxiliaries, which compositions are useful in personal care preparations, such as liquid soaps, hand-washing pastes, toothpastes, manual dishwashing preparations, and light-duty detergents.

Abstract: Laundry treatment preparations comprising a microcapsule comprised of an inner core comprised of a soil repellant and an outer shell comprised of a membrane. Textile fibers finished with compositions containing the microcapsules according to the invention are not readily resoiled.

Abstract: The invention relates to cosmetic preparations comprising chitosan microcapsules charged with active ingredients.

Abstract: Skin care compositions containing microcapsules with a mean diameter of from 0.1 to 5 mm are disclosed. The microcapsules are prepared by a process comprising: (a) providing an o/w emulsion prepared by combining an aqueous preparation of a component selected from the group consisting of retinol and retinolic acid with an oil component in the presence of an emulsifier; (b) combining the emulsion and an aqueous solution of an anionic polymer to form a matrix; (c) contacting the matrix with an aqueous chitosan solution such that membrane-encapsulated products are formed in an aqueous phase; and (d) separating the products from the aqueous phase.