Masu yin filastik. Dibutyl maleate da aka samo daga Maleic anhydride da dioctyl maleate suna da kyau wajen yin filastik na ciki. Hexahydrophthalic anhydride da diphenyl maleate (wanda aka yi daga MA Maleic anhydride) sune masu yin filastik na waje masu inganci.
Masana'antar Abinci. Fumaric acid (daga MA Maleic anhydride) da samfuran da aka samo daga sinadarai (L-malic acid, L-aspartic acid, L-alanine) suna aiki azaman ƙarin mai tsami ko zaki a cikin abinci. Sodium malate yana aiki azaman madadin gishiri. Ana amfani da Tartaric acid (wanda aka haɗa daga MA) azaman mai daidaita dandano.

Maleic anhydride mai sauƙin amsawa da sauƙin amfani ya sanya shi babban tubalin ginin resins, shara, da manne - kuna son sanin yadda zai iya haɓaka aikin samfurin ku? Danna don tambaya yanzu.