A chromonic nanoparticle mixture prepared by combining (i) a continuous water-soluble polymer phase and (ii) a discontinuous chromonic phase comprising a chromonic material; and non-covalently crosslinking the resulting chromonic nanoparticles with a polyvalent cation salt.
通过将(i)连续的
水溶性聚合物相和(ii)包含色相材料的不连续色相相结合制备的色相纳米颗粒混合物;并且用多价阳离子盐非共价交联所得的色相纳米颗粒。