Many customers contact us and ask us the questions in the process of using phthalic anhydride. I hope we can help them. These questions in today's edition will discuss with you about derivatives, and hope they can help and inspire customers and friends, so that everyone can have an in-depth understanding of phthalic anhydride. In this way, we can also have a bottom in mind in the future use process and play a greater role in anhydrides.

　　苯酐是重要的有机化工原料之一。二辛酯和二异丁基酯是聚氯乙烯的增塑剂。也可用于生产不饱和聚酯树脂。醇酸树脂;染料和颜料;各种颜料;食品添加剂;酚酞，一种药物中的泻药;农药中的亚胺硫磷;草松、糖精钠等。在合成树脂工业中用于生产聚酯树脂、氨基树脂、不饱和聚酯树脂、醇酸树脂。染料工业用于制备蒽醌、氯蒽醌等染料中间体、酞菁蓝BS、酞菁蓝BX、酞菁蓝B等染料。塑料工业用于制备邻苯二甲酸二丁酯、邻苯二甲酸二辛酯及其混合酯等增塑剂。它也是制造许多药物、油漆和有机化合物的重要中间体。

　　Phthalic anhydride is one of the important organic chemical raw materials. Dioctyl ester and diisobutyl ester are plasticizers of PVC. It can also be used to produce unsaturated polyester resin. Alkyd resin; dyes and pigments; various pigments; food additives; phenolphthalein, a cathartic in medicine; imiphos in pesticide; caesang, saccharin sodium, etc. It is used to produce polyester resin, amino resin, unsaturated polyester resin and alkyd resin in synthetic resin industry. Dye industry is used to prepare anthraquinone, chloroanthraquinone and other dye intermediates, phthalocyanine blue BS, phthalocyanine blue BX, phthalocyanine blue B and other dyes. Plastics industry is used to prepare plasticizers such as dibutyl phthalate, dioctyl phthalate and their mixtures. It is also an important intermediate in the manufacture of many drugs, paints and organic compounds.

　　以上是顺酐生产厂家小编为大家介绍的相关内容，想要了解更多内容，欢迎访问网站：http://www.jnjhhg.cn

　　The above is a brief introduction of maleic anhydride manufacturer. For more information, please visit http://www.jnjhhg.cn