A copolymer has been synthesized from acrylic acid and maleic anhydride. 以丙烯酸和馬來(lái)酸酐為原料合成出了一種共聚物。
With the unceasing development of polycarboxylate superplasticizers, maleic anhydride is used more and more in its synthesis. 摘要隨著(zhù)聚羧酸鹽減水劑的不斷發(fā)展，馬來(lái)酸酐在其合成中的應用也越來(lái)越多。
Maleic anhydride is the important organic chemical material, is the third largest acid anhydride behind the phthalic anhydride and acetic anhydride. 順丁烯二酸酐，簡(jiǎn)稱(chēng)順酐或者馬來(lái)酐，是重要的有機化工原料，是僅次于苯酐和醋酐的第三大酸酐。
