Polyetheramines are a class of polyalkylene oxide compounds capped by amino or secondary amino groups, which can be classified into various series of products according to their molecular weight and number of functional groups. They are widely used in polyurethane/polyurea, epoxy resin curing agent, surfactant and other fields.
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Paint is coated on the surface of the object to be protected or decorated, and can be coated with the object to form a strong adhesion of the continuous film, usually resin, or oil, or emulsion-based, with or without the addition of pigments, fillers, add the appropriate additives, with organic solvents or water formulated from the viscous liquid.
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