Modified aminocarboxylates with improved storage stability and processability

摘要

The invention relates to aminocarboxylates in solid form which have a relatively high storage stability and improved processability, and to the use thereof in household products, in particular detergents, cleaners and care compositions, and in industrial processes.

主权项

1. A mixture, comprising:
particles comprising (A) one or more aminocarboxylate(s); and optionally (C) at least one solid auxiliary; wherein the particles (A) are at least partially coated with (B) an additive selected from the group consisting of cellulose powder, magnesium oxide, talc, tricalcium phosphate, pyrogenic silica and precipitated silicas, the weight ratio of aminocarboxylate(s) (A) to additive (B) overall ranges from 9:1 to 9999:1, wherein said mixture is present in pulverulent, granule or pellet form.