Abstract:
The invention relates to multilayer materials for producing packaging comprising at least two films and also a layer which is printed with a packaging printing ink, said packaging printing ink comprising a certain hyperbranched polyester containing functional groups. The invention further relates to a packaging printing ink which comprises a certain hyperbranched polyester containing functional groups, and to the use of said printing ink for producing multilayer materials.
Abstract:
The invention relates to a composition comprising an amphiphile and an active substance soluble in water at 20 °C to no greater than 10 g/L, wherein the amphiphile comprises a dendritic polyurea linked to at least one linear or comb-shaped polymer, and the link is performed by means of a difunctional linker if the repeated units of the linear polymer are made of polymerized alkylene oxide. The invention further relates to an amphiphile comprising a dendritic polyurea and to a method for producing the amphiphile.
Abstract:
The invention relates to the use of branched polyesters that can be obtained by polycondensing citric acid using at least one polyalcohol, and optionally using a polycarboxylic acid component as an additive in dish soaps, cleaning agents, detergents, or a formulation for water treatment and mixtures containing such branched polyesters. The invention further relates to the use of hydrophobically modified branched polyesters and the method for cleaning, washing, or water treatment using such branched polyesters.
Abstract:
Producing uncrosslinked and high functionality polyethers with a color number of less than 500 Hazen, comprises converting tris(hydroxyethyl)isocyanurate, at least one difunctional alcohol and/or modifying reagents using acid catalysts. INDEPENDNET CLAIMS are also included for: (1) an uncrosslinked and high functionality polyethers with a color number of less than 500 Hazen; and (2) a coating mass comprising the above uncrosslinked and high functionality polyether.
Abstract:
Branched polyesters obtained by polycondensation of citric acid with at least one polyalcohol having at least two hydroxyl groups and optionally with further polycarboxylic acid components, the molar ratio of citric acid to polyalcohol being 2.4:1 to 1:3.