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溶剂产业链丙二醇甲醚醋酸酯理化性质
来源:http://www.jnjrh.com 日期:2019-09-24 发布人:admin
  精密化工是当今化学工业中具生机的新兴范畴之一,是新资料的重要组成局部。精密化工产种类类多、附加值高、用处广、产业关联度大,直接效劳于国民经济的诸多行业和高新技术产业的各个范畴。鼎力开展精密化工己成为世界各国调整化学工业构造、提升一化学工业产业能级和扩展经济效益的战略重点。精密化工率的上下己经成为权衡一个国度或地域化学工业兴旺水平和化工科技程度上下的重要标志。今天小编要给大家引见的这个化工产品就是来自精密化工中的一员-丙二醇甲醚醋酸酯,而且在这里还要小小的预告一下,PMA是蒂凯姆本月琅琊榜上的主力产品之一哦!明天又是周末了,米娜桑再加把劲,和小编一块儿,用学习提升本人,挥手8月迎接9月!
  Precision chemical industry is one of the most vigorous emerging areas in today's chemical industry and an important part of new information. Precision chemical products have many kinds, high added value, wide use and large industrial correlation, which directly serve many industries of national economy and various categories of high-tech industries. To vigorously develop precision chemical industry has become the strategic focus of adjusting the structure of chemical industry, upgrading the energy level of a chemical industry and expanding economic benefits in all countries of the world. Precision chemical industry rate has become an important symbol to weigh the prosperity level of a country or region's chemical industry and the level of chemical science and technology. Today, the chemical product that Xiaobian wants to introduce to you is propylene glycol methyl ether acetate, a member of the precision chemical industry. And here we have a little warning. PMA is one of the main products on Tikaim's Langya List this month. Tomorrow is the weekend again. Minasan will try her best to improve herself with her studies. She will welcome September with a wave of her hand in August.
氨基磺酸
  理化性质
  Physicochemical properties
  丙二醇甲醚醋酸酯(PMA),也叫丙二醇单甲醚乙酸酯,通常状况下是一种无色吸湿液体,有特殊气息。易燃,高于42°C时可能构成爆炸性蒸汽/空气混合物。
  Propylene glycol methyl ether acetate (PMA), also known as propylene glycol monomethyl ether acetate, is usually a colorless hygroscopic liquid with a special odor. It is flammable and may form an explosive vapor/air mixture when it is above 42 degrees C.
  用处
  Usefulness
  丙二醇甲醚醋酸酯是具有多官能团的非公害溶剂。它是涂料行业中一种为了进步涂膜强度而不可短少的辅助溶剂。普遍应用于轿车漆、电视机漆、冰箱漆、飞机漆等油漆中。其中电子级用作LCD的清洗剂及其它电子行业。
  Propylene glycol methyl ether acetate is a non-polluting solvent with multi-functional groups. It is an indispensable auxiliary solvent for improving the strength of coatings in the paint industry. It is widely used in car paint, TV paint, refrigerator paint, aircraft paint and other high-grade paints. Among them, electronic grade is used as cleaning agent for LCD and other electronic industries.
  PMA的根本信息到这里就告一段落,相关的商品状况我们接着往下看~价钱变化2017年国内PMA根本呈现弱势阴跌、暴跌暴跌后平稳整理的走势。原料PO的价钱动摇对PMA的市场价钱影响明显。年初受雾霾天气及春节假期的影响,多数PMA工厂降负运转,局部厂家安装停车,场内现货供给收紧;但受气温较低及各地召开两会的影响,需求面回暖迟缓,场内交投油腻;2月~7月这段时间环氧丙烷市场供需失衡,价钱猛跌。利空要素拖拽,PMA市场呈现小幅下跌;12月本钱面对PMA市场支撑难言悲观。国内主PMA厂家设备低负荷运转,加之原料面局部安装存有检修风险,厂家消费效率普通,厂家平稳出货为主,市场供给面较为普通。
  The basic information of PMA comes to an end here. We will look down on the commodity situation. In 2017, the domestic PMA will show a trend of vulnerability and smoothly consolidation after a sharp fall. The price fluctuation of raw material PO has a significant impact on the market price of PMA. Influenced by haze weather and Spring Festival holidays at the beginning of the year, most PMA factories reduced negative operation, some factories installed parking, spot supply tightened; but affected by low temperature and the convening of two sessions everywhere, demand side warmed slowly and on-site delivery was greasy; during the period of February to July, the supply and demand of propylene oxide market was unbalanced and prices fell sharply. The bearish factor dragged the PMA market down slightly, while the cost in December was pessimistic when facing the support of the PMA market. The main domestic PMA manufacturer's equipment operates under low load, and the local installation of raw materials has the risk of overhaul. The manufacturer's consumption efficiency is ordinary, the manufacturer's smooth shipment is the main factor, and the market supply side is relatively ordinary.
  18年至今,PMA市场价钱虽无大大落,但从图中不难发现年初至今,价钱曲线迟缓下滑。将来的PMA市场意向如何,供需关系的均衡及业内工厂开工状况需时辰留意。
  Although PMA market prices have not dropped significantly since 18 years ago, it is not difficult to find that the price curve has slowly declined since the beginning of the year. What is the future market intention of PMA, the balance of supply and demand relationship and the start-up status of factories in the industry need to be noted at all times.
  以上是“溶剂产业链丙二醇甲醚醋酸酯理化性质”相关介绍,想要了解更多内容,欢迎访问网站:http://www.jnjrh.comThe above is the introduction of "Physical and Chemical Properties of Propylene Glycol Methyl Ether Acetate in Solvent Industry Chain". For more information, please visit the website: http://www.jnjrh.com.