本发明公开采用非共价作用促进界面结合的双层水凝胶及其制备方法.本发明新型双层水凝胶,将两片材质完全相同或者不同的水凝胶通过Fe主权项: 1.采用非共价作用促进界面结合的双层水凝胶,其特征在于将两片材质完全相同或者不同的单层水凝胶通过Fe<Sup>3+</Sup>与两片单层水凝胶中COO<Sup>-</Sup>构成配位键形成。收...
This invention, 1,3 jiokisoran and N and N' mechirupirorijinon (NMP) etc two kind compounds which include the 2nd solvent (dual) depends on forming polymer or mixture polymer dope in the solvent blend, the serurosujiaseteto/cellulose triacetate mixed membrane, the polyimide membrane, and ...