Free download of polyurethane resin anti-corrosion coating and application manual

brief introduction

All materials introduced the latest development of polyurethane coatings at home and abroad, discussed the chemistry of polyurethane from the perspective of anti-corrosion coatings, and focused on explaining the characteristics of polyurethane anti-corrosion coatings from the relationship between the structure and performance of polymer resins.

The formulation and construction application of one-component moisture-curing polyurethane coating and two-component hydroxy-curing polyurethane anti-corrosion coating are introduced in detail;

Introduced commonly used raw materials in polyurethane anti-corrosion coatings, especially new anti-corrosion pigments and fillers and additives for polyurethane coatings;

It focuses on introducing new polyurea elastomer coatings, especially polyaspartate polyurea coatings that can be applied by ordinary spraying equipment;

In the chapter of high-solid polyurethane coatings, a new type of low-viscosity polyisocyanate and its application are introduced.

In addition, all materials also introduce polyurethane powder coatings, water-based polyurethane coatings, polyurethane-ene polymer interpenetrating network anti-corrosion coatings, etc.

The last chapter is some typical construction cases of polyoxyester anti-corrosion coatings.

Polyurethane resin coatings are the most versatile coatings after alkyd resin coatings.

In recent years, polyurethane resin anti-corrosion coatings have developed rapidly in my country.

All materials systematically expound the principles, principles and raw materials of the synthesis and formulation of this coating, comprehensively introduce the one-component and two-component polyurethane resin coatings, and also set up special chapters on polyurethane powder coatings and high-solids coatings.

Finally, some problems in the use of polyurethane resin anti-corrosion coatings are discussed, and examples of their use are listed.

It is hoped that the publication of all materials can play a certain role in promoting the development of our national defense corrosion coatings and polyurethane industry.

The author Dr.