Kedu ihe eji maleic anhydride eme?

Maleic anhydride (a na-akpọkwa cis-butenedioic anhydride) bụ ihe dị mkpa maka kemịkalụ organic, nke na-anọ n'ọkwa nke atọ n'etiti anhydrides (mgbe phthalic anhydride na acetic anhydride gasịrị). A na-ejikarị ya emepụta polyester ndị na-enweghị afọ ojuju na resin alkyd, a na-ejikwa ya eme ihe na ọgwụ ahụhụ, mkpuchi, ink, ihe mgbakwunye mmanụ, kemịkalụ na-eme akwụkwọ, ihe ndị na-emecha ákwà, na surfactants. Ihe ndị sitere na maleic anhydride gụnyere 1,4-butanediol, γ-butyrolactone, tetrahydrofuran, maleic acid, fumaric acid, na tetrahydrophthalic anhydride—ihe ndị a niile bụ kemịkalụ dị mkpa na nke dị mma.

Gịnị mere ị ga-eji họrọ Maleic Anhydride? Ọ bụ isi ihe dị na resin polyester nke na-enweghị afọ ojuju, yana ọ na-emepe ọtụtụ kemịkalụ dị iche iche (BDO, THF, wdg). Zitere anyị ozi ugbu a ka anyị chọpụta ngwọta MA ahaziri maka azụmahịa gị!