“…Naturally, this phenomenon is not expected to occur in markets and applications such as film labels, including bottle labels, shampoo labels, food labels, and so forth. [4][5][6][7][8][9][10][11][12][13][14][15][16][17] To this end, different approaches have been developed to improve the water whitening resistance of latex films, such as using polymerizable or reactive surfactants, [17][18][19] macromolecular surfactant, 20 no surfactant, 21 increasing the density of the polymer network by using crosslinking agents, 22,23 removing watersoluble species by centrifugation, dialysis, precipitation, using ion exchange resins, and so forth, 24,25 adjusting the pH of the emulsion, copolymerizing fluoride monomers 26,27 preparation of polymer latex with multiple layer core-shell structure, and so forth. 28 The main components of a polyacrylate emulsion include soft and hard monomers, as well as small amount of functional monomers.…”