Molecular synthesis and application of polyetheramine
Polyetheramine is a high performance composite material. Polyetheramine can be used as a high performance curing agent for epoxy resin to produce high strength and high toughness composite materials. As a key component of polyurea materials, it is used in high-speed rail bridges. Waterproof systems for concrete structures such as bridges, dams, large venues, etc. have many application examples and show excellent performance; as coatings: they have a lower viscosity and can be used when used in epoxy floors or anticorrosive coatings.
Development status of polyetheramine products, synthesis methods and applications in various fields
Polyetheramine In the 1960s, Jefferson of the United States invented the product and officially industrialized it in the early 1970s. After that, Texaco (now Huntsman) continued to develop new products and promote the market.
polyurea coating / elastomer is that derived from the reaction product of an isocyanate component and a resin blend component. The isocyanate can be aromatic or aliphatic in nature. It can be monomer, polymer, or any variant reaction of isocyanates, quasi-prepolymer or a prepolymer. The prepolymer, or quasi-prepolymer, can be made of an amine-terminated polymer resin(Polyesteramine PEA), or a hydroxyl-terminated polymer resin.
Today 23th Jan 2018 Haisen marketing department had an meeting about new product Polyetheramine PEA training course.The polyetheramine is a aminos which be made from primary amino group attached to the end of a polyester backbone which normally based on propylene oxide,ethylene oxide or a mixture o
Last Wednesday, all the managements attended the first regular meeting in 2018. They summarized the work of 2017 and expected the plan of 2018. The CEO Mr. Ma stated that Horizon Chemical will strive to develop the new products: Fluorosurfactant, Polyetheramine(PEA), and Functional Film( ASA Film).