2. (1) According to different classifications of oil types, it is usually divided into three categories: drying oil, semi-drying oil and non-drying oi…

1. The meaning of chelating resin Chelate Synthetic resinUsually refers to a cross-linked polymer as the backbone with special functional groups, and …

Among the synthetic resins for coatings, alkyd resins have the largest output, the most varieties, and the widest range of uses, accounting for about …

Acrylic resin paintis made from acrylate or methacrylate polymers Coatings, the raw materials of this kind of products are produced by petrochemical i…

Epoxy resin was invented in the 1930ssynthesismethod, the application of epoxy resin was promoted in the 1940s. Subsequently, the Swiss Ciba Company a…

Epoxy resin coating is one of the four pillars of synthetic resin coatings. There are many classification methods. In the paint industry, it is more c…

Polyurethane TuMaterialThat is, Jujing is a formate paint, which means that its coating film contains a considerable amountamountUrethane key coating….

Polyurethane coatings are classified according to the chemical composition and curing mechanism of the film-forming substance polyurethane. And divide…

In the late 1930s, Germany followed the United States in producing nylon fiber. After a lot of systematic research, polyurethane fiber was made in 194…

Vinyl resinThe raw materials come from petrochemical industry, span>Rich resources and low prices，At the same time, it has a series of advantages: …

In the history of the development of the paint industry, Coatings made of natural substances have experienced a long production history. At first, nat…