Resin raw materials have many applications, including the use of resins in the polymer and plastics industries, in the production of various types of adhesives, as well as the widespread use in resistant coatings and flooring.
Resins in the paint industry (the color stickiness is due to the presence of resin in it and also in increasing the properties of optical and chemical resistance and high strength also increases the quality of paint) and also in the aerospace and construction industries, electrical and electronic and و They are used in abundance.
Polyester Resin: The main polymer chain of this resin has ester bonds which are prepared from the compressive reaction of a multifactorial alcoholic compound and a multifactorial acid such as glycol and fumaric acid.
Epoxy Resin: The chemical structure of epoxy resins consists of two parts, epoxy and hardener, and has various applications such as surface coating, adhesive, coating, tool making and composites, and so on.
Phenolic resins: The compression reaction of phenols and aldehyde form is prepared. Phenolic resins are available in the form of polka dots, liquid films and powders, and the dark color of phenolic resins limits their use. Prepared.
The source of this article is the Persian section of the site, which you can read if you are fluent in Persian: مواد اولیه رزین