Reference of 18959-30-3, Chemistry is the science of change. But why do chemical reactions take place? Why do chemicals react with each other? The answer is in thermodynamics and kinetics.In a document type is Patent, and a compound is mentioned, 18959-30-3, 4,5-Difluorophthalic Anhydride, introducing its new discovery.
PROBLEM TO BE SOLVED: To provide a polyfunctional amide acid compound which, when used as a crosslinking agent of a resin composition, achieves crosslinking at high density and an improvement in the elastic modulus of a resin molding, and a polyfunctional imide compound as a derivative thereof. SOLUTION: This invention provides a novel polyfunctional amide acid compound obtained by a reaction between triamine or tetraamine and dicarboxylic anhydride, and a polyfunctional imide compound as a derivative thereof. COPYRIGHT: (C)2015,JPO&INPIT
Balanced chemical reaction does not necessarily reveal either the individual elementary reactions by which a reaction occurs or its rate law.Reference of 18959-30-3. In my other articles, you can also check out more blogs about 18959-30-3
Reference：
Benzofuran – Wikipedia,
Benzofuran | C8H2917O – PubChem