Composition, useful to treat and/or modify surface e.g. textile, comprises copolymer comprising cationic units A and other units B, where unit A comprises quaternary ammonium/inium group, and unit B comprises vinyl-lactam

摘要

Composition for the treatment and/or modification of surface, comprises copolymer comprising cationic units A and other units B, where the units A comprise at least one quaternary ammonium group or inium group, and the units B comprise units derived from a vinyl-lactam. An independent claim is included for a process for the treatment and/or modification of the surface comprising applying the composition on the surface, where the composition is optionally diluted previously in water.