용매 nmp nmethyl 2 pyrrolidone 995 순도
- 연간 5000MT
NMP는 고비점, 저부식성, 고용해성, 저점도, 저휘발성, 우수한 안정성 및 용이한 회수율을 갖는 고효율 및 활성 용매이다.
N - methyl pyrrolidone , C5H9NO, is a strongly polar aprotic solvent that is a liquid at room temperature.
NMP exhibits a unique combination of physicochemical properties that have led to its frequent use as a solvent in a range of industrial applications.
Colorless transparent liquid
Free Amine ppm
Total Amine ppm
N - methyl pyrrolidone is used to recover certain hydrocarbons generated in the processing of petrochemicals, such as the recovery of 1,3-butadiene and acetylene. It is used to absorb hydrogen sulfide from sour gas and hydrodesulfurization facilities. Its good solvency properties have led to NMP's use to dissolve a wide range of polymers. Specifically, it is used as a solvent for surface treatment of textiles, resins, and metal coated plastics or as a paint stripper. It is also used as a solvent in the commercial preparation of polyphenylene sulfide. In the pharmaceutical industry, N-methyl-2-pyrrolidone is used in the formulation for drugs by both oral and transdermal delivery routes.It is also used heavily in lithium ion battery fabrication, as a solvent for electrode preparation, though there is much effort to replace it with solvents of less environmental concern, like water.
Shenyang East Chemical Science-Tech Co., Ltd. is a fine chemical products and services company specializing in electronics, pharmaceutical and other chemical related industries. BDO and its derivatives, including GBL, NMP, THF; Lithium ion battery material; Fine chemical intermediate; Hydrocarbon environmental organic solvent and additive in concrete (surfactant) for electronic industry, pharmaceutical industry, building industry, chemical industry, pesticide, paint, printing ink, paint and other industries in the integrated circuit (IC)/liquid crystal display (LCD)/lithium ion battery/insulation materials in areas such as providing differentiated products and solutions based on science and technology.
In the past 10 years, the company with rich professional knowledge, serving lithium ion battery, integrated circuit (IC), liquid crystal display (LCD), insulation materials, medicine, construction, industrial cleaning, pesticide and other industries, the products are sold to China, East Asia, South America, Eastern Europe, the Middle East, North America, Southeast Asia and dozens of other countries.
East chemical to global layout combined with a professional and leading business positioning, designed to be customer oriented, professional and efficient material chemical company, through our material chemistry specialty, deep cooperation with customers, provide differentiated products and solutions based on science and technology, to create a better world a sustainable future.
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