Method for the preparation of an aqueous emulsion of an agent of the bilge, an aqueous emulsion of an agent of the bilge, and use of an aqueous dispersion

摘要

1 / 1 for a summary u00e2u20acu0153mu00e3u2030todo preparau00e3u2021u00e3u0192o emulsu00e3u0192o aqueous agent aqueous emulsu00e3u0192o bilge, an agent of the bilge, and use of a dispersu00e3u0192o aquosau00e2u20acufffd a mu00e3todo to preparau00e3u00a7u00e3u00a3o a emulsu00e3u00a3o aqueous agent for utilizau00e3u00a7 bilge u00e3u00a3o in a process of fabricau00e3u00a7u00e3u00a3o paper comprising emulsificau00e3u00a7u00e3u00a3o agent in an aqueous lu00e3u00adquido bilge.In an aqueous dispersu00e3u00a3o a polu00e3u00admero solu00e3u00bavel in u00e3gua n - vinilformamida and / or units n - vinilacetamida 'added to the agent or the lu00e3u00adquido bilge water before, during or apu00e3u00b3s the emulsificau00e3u00a7u00e3u00a3o, in which the dispersu00e3u00a3o contu00e3m, based on 100 parts in PES The u00e3gua, (a) 0.1 to 80 parts by weight of a polu00e3u00admero solu00e3u00bavel in u00e3gua containing units of N - vinilformamida and / or N - vinilacetamida units, and (b) of 0.02 to 50 parts by weight of at least one dispersant polimu00e3rico.