A series of poly (oxyethylene-block-esteramide)s (PASHs) containing p-aminobenzoic acid units were prepared by bulk polymerization of N,N’-bis (p-ethoxycarbonylphenyl) sebacamide and mixed diols ...

(Beyond Pesticides, October 16, 2023) After six years, the Environmental Protection Agency (EPA) finally responded to a citizen petition requesting that the agency evaluate complete formulations of ...