Yini lesetjentiswa yi-maleic anhydride?

I-Maleic Anhydride, levame kubitwa ngekutsi yi maleic anhydride (noma cis-anhydride), yintfo lebalulekile yemakhemikhali laphilako kanye nemkhicito wemakhemikhali lamahle. Ibekwa njenge anhydride yesitsatfu ngebukhulu emhlabeni, yesibili kuphela ngemuva kwe phthalic anhydride kanye ne acetic anhydride.
iMaleic anhydride isetjentiswa kakhulu ekukhiciteni ema polyester resins langagcwali kanye ne alkyd resins, futsi iphindze itfole kusetjentiswa emasimini lafana netibulala tilwane, imitsi, kugcobisa, inki, tintfo tekugcobisa, emakhemikhali emaphepha, tintfo tekucedza tindvwangu, tintfo tekugcobisa tekudla, kanye.

Kungani ukhetsa i-Maleic Anhydride? Ngumgogodla wema resin e polyester langagcwaliswa lasetulu, kanye nekuvula emakhemikhali lahlukahlukene lasehla (BDO, THF, njll). Sitfumele umlayeto nyalo kute uhlole tisombululo te-MA letilungiselelwe ibhizinisi lakho!