Coating composition with ceramic imitation effect

Abstract

The invention mainly relates to the field of paint coating, in particular to a coating composition with a ceramic imitation effect. The coating comprises primer coating, middle coating and top coating. The top coating mainly comprises a main agent and a curing agent, wherein the main agent mainly comprises the following components: 5-10 parts of butyl acetate, 4-10 parts of xylene, 80-85 parts of acrylic polyol resin, 4-8 parts of propylene glycol methyl ether acetate, 0.5-2 parts of an organosilicon leveling agent, and 0.1-0.5 parts of an organosilicon antifoaming agent; and the curing agent mainly comprises the following components: 15-30 parts of butyl acetate, 15-30 parts of xylene, and 40-65 parts of an isocyanate curing agent. The coating composition provided by the invention can be used on prefabricates of plastic, glass or other materials, so that the prefabricates have a high ceramic imitation effect, and the ceramic imitating products not only have various advantages of ceramic products, but also reduces mining and use of organic soil and saves consumption of natural resources. In addition, the coating composition can be dissolved in soil, so as to reduce the pollution and destroy to the environment and reduce the harm to human bodies.

Description

technical field [0001] The invention mainly relates to the field of paints and coatings, in particular to a coating group with imitation porcelain effect. Background technique [0002] Ceramic raw materials include kaolin, clay, porcelain stone, china clay, colorant, blue and white material, lime glaze, lime alkali glaze and other organic soils. Ceramic materials are welcomed by people because of their excellent mechanical properties, abrasion resistance, and easy cleaning. It has become an important material material for people's life and industrial production. The excellent performance of ceramics comes from its unique process: powder making, molding and sintering; Issues such as consumption, energy consumption and environmental damage have been paid attention to by people; evaluating the development, production and use of materials from the perspective of environmental protection is becoming a new field of materials research. [0003] In the early days, most of the p...

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Problems solved by technology

[0003] In the early days, most of the paints used vegetable oil as the main raw material, so they were called "paints". Whether it is traditional coating products made of natural substances or modern development of coating products made of synthetic chemical products, they all belong to organic chemical polymers. materials, the formed coating film belongs to the type of polymer compound, and the paints and coatings currently used are difficult to decompose in the soil. Long-term use or discarding of paints or products that are difficult to decompose in the soil will undoubtedly bring great harm to the environment. pollution hazards