Do You Understand the Development of Polyformaldehyde?

 Since 1959, the United States dupont developed polyformaldehyde (Polyxymethylene, POM) and industrial production, POM with its superior performance in the automotive, electronic appliances, consumer goods, machinery industry etc widely application, rapid development and become one of the five engineering plastics. As a kind of high performance engineering plastics, POM had "taken steel", "super steel", it has good physical and mechanical properties, chemical resistance character, using a wide temperature range, can be use for a long time between - 40 ℃ ~ 100 ℃. The POM, which costs less than many other engineering plastics, is replacing markets traditionally dominated by metals, such as zinc, brass, aluminum and steel, by making many parts. At present, POM has been successfully applied in many fields, such as electronic, electrical, mechanical, instrument, daily use light industry, automobile, building materials, agriculture, etc. POM also shows a good growth trend in many new applications, such as medical technology and sports equipments. We can supply high quality POM Production Technology and welcome to contact us !

POM Production Technology

评论

发表评论

此博客中的热门博文

Introduction of Auto-oxidation Process

图片
  Today we will explain  the  Introduction of Auto-oxidation Process . Rancidity may be said to be the subjective organoleptic appraisal of the off-flavour quality of meals. Oxidative rancidity is worried about the changes that lead to the reactions involving the lipids in meals with atmospheric oxygen.Oxidation of unsaturated lipids not only generates offensive odors and tastes but may also decrease the nutrient quality and safety due into the formation of secondary reaction products in foods after cooking the oxidative deterioration of food lipids involves, primarly, the autoxidation response, so called due to its autocatalytic mechanism. the autoxidation is a complex procedure which proceeds through complimentary ra-,dicals by a chain mechanism2- 4 • The Understanding of the autoxidation process, even though not clear in most. The facets, is mainly as a result of study of systems.
阅读全文

Poly (propylene carbonate) (PPC) Production Process: A Comprehensive Overview

图片
  PPC is prepared by alternating copolymerization of CO2 and propylene oxide through negative ions, is a biodegradable environment-friendly product with a high-added value and can be completely degraded into water and CO2.   Poly ( propylene carbonate ) (PPC) is a versatile and environmentally friendly polymer with a wide range of applications. From packaging materials to biomedical devices, PPC has gained attention for its unique properties and sustainable production process. In this article, we will delve into the intricacies of the PPC production process, exploring the key steps and factors that contribute to the creation of this innovative polymer.   Understanding Poly (propylene carbonate) (PPC) Poly (propylene carbonate) is a thermoplastic polymer that belongs to the carbonate family. It is known for its excellent thermal stability, biodegradability, and resistance to chemicals. PPC is derived from propylene oxide and carbon dioxide through a polycondensation reaction, leading to
阅读全文

Production Technology of Formic Acid

图片
Methanol Carbonylation Synthesis of Formic Acid from Methyl Formate Formic acid is an important chemical raw material for a wide range of uses. After the successful development and construction of methanol carbonylation of methyl formate 30,000 tons / year industrial plant, the company successfully developed methanol carbonylation of methyl formate , With a short process, easy to obtain raw materials, investment in the province, no waste emissions, the advantages of low production costs. The process flow chart is as follows: Our factory provides good quality of  formic acid technology . Any questions about formic acid technology pls contact us.
阅读全文