Tšebeliso ea maleic anhydride ke efe?

Anhydride ea Maleic (eo hape e bitsoang cis-butenedioic anhydride) ke thepa ea bohlokoa ea lik'hemik'hale tse tala tsa tlhaho, e boemong ba boraro har'a li-anhydride (ka mor'a phthalic anhydride le acetic anhydride). E sebelisoa haholo ho hlahisa li-polyester tse sa thekeseleng le li-resin tsa alkyd, 'me e boetse e sebelisoa ho chefo e bolaeang likokoanyana, liphahlo, lienke, li-additives tsa lubricant, lik'hemik'hale tsa ho etsa pampiri, lintho tse qetellang masela le li-surfactant. Lintho tse tsoang ho maleic anhydride li kenyelletsa 1,4-butanediol, γ-butyrolactone, tetrahydrofuran, maleic acid, fumaric acid, le tetrahydrophthalic anhydride—kaofela ke lik'hemik'hale tsa bohlokoa tsa tlhaho le tse ntle.

Hobaneng o lokela ho kgetha Maleic Anhydride? Ke motheo wa di-resin tsa polyester tse sa tlalang tse maemong a hodimo, mme e bula dikhemikhale tse fapaneng tse theohelang tlase (BDO, THF, jj.). Re romelle molaetsa hona jwale ho hlahloba ditharollo tsa MA tse etseditsweng kgwebo ya hao!