Ziziphi iindlela zokusebenzisa i-anhydride ye-maleic?

I-Maleic Anhydride, edla ngokubizwa ngokuba yi-maleic anhydride (okanye i-cis-anhydride), yinto ebalulekileyo ye-organic chemical raw material kunye nemveliso ye-chemical entle. Ibekwe kwindawo yesithathu ngobukhulu emhlabeni kwi-acid anhydride, ilandela i-phthalic anhydride kunye ne-acetic anhydride.
I-anhydride ye-Maleic isetyenziswa kakhulu ekuveliseni ii-resin ze-polyester ezingagcwaliyo kunye nee-resin ze-alkyd, kwaye ikwasetyenziswa nakwiindawo ezifana nezibulala-zinambuzane, amayeza, ii-coating, ii-inki, izongezo ze-lubricant, iikhemikhali zephepha, izinto zokugqiba amalaphu, izongezo zokutya, kunye nee-surfactants.

Kutheni ukhetha iMaleic Anhydride? Yisiseko seeresini zepolyester ezingagcwaliyo eziphezulu, kwaye ivula iikhemikhali ezahlukeneyo ezisezantsi (i-BDO, i-THF, njl.njl.). Sithumelele umyalezo ngoku ukuze uhlole izisombululo ze-MA ezenzelwe ishishini lakho!