| abstract |
The invention relates to additives in the form of non-ionic polyesters comprising terephthalic acid, ethylene glycol, polyethylene glycol, optionally propylene glycol, C-C-alkyl-polyalkene glycol ether, and a multifunctional cross-linked monomer. Said polyesters preferably have a flow factor ff of greater than 8, and preferably have a melting point of over 40°C and molecular weights Mp of 4,000 to 15,000 g/mol. Said polyesters are suitable as soil release components in detergents and cleaning agents. |