Coating composition with ceramic imitation effect

A coating and imitating porcelain technology, applied in the field of paint and coating, can solve the problems of environmental pollution hazards, difficult decomposition of paint and coating, and achieve the effects of reducing damage, reducing pollution and damage, and achieving excellent mechanical properties.

Active Publication Date: 2012-07-18
DONGGUAN SUNLAND TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

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

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Embodiment 1: the coating that is applied on the plastic pre-product to make it have high imitation porcelain effect

[0027] A paint group with imitation porcelain effect, the paint includes a primer, a middle paint and a surface paint; the primer is a plastic primer paint, and its main components include the following raw materials in weight ratio: butyl acetate Ester: 5-10; Ethyl acetate: 5-10; Thermoplastic acrylic resin: 50-60; Propylene glycol methyl ether acetate: 3-10; Solvent-based wetting and dispersing agent: 1-5; Anti-settling agent: 1-2 ; Silicone defoaming additive: 0.1-0.5; Pigment: 10-30; Mix and grind the raw materials of the above ratio to obtain a plastic primer coating. This plastic primer coating can be used on pre-products made of plastic. Wherein, the pigment is a colored color paste or a fine powder colored substance; therefore, when a paint of any color is required, one can choose to add a color paste or a miscible powder colored substance; the ...

Embodiment 2

[0030] Embodiment 2: apply to the coating that makes it have high imitation porcelain effect on the plastic pre-product

[0031] A paint group with imitation porcelain effect, the paint includes a primer, a middle paint and a surface paint; the primer is a plastic primer paint, and its main components include the following raw materials in weight ratio: butyl acetate Esters: 9; Ethyl acetate: 7; Thermoplastic acrylic resins: 55.7; Propylene glycol methyl ether acetate: 5; Solvent-based wetting and dispersing agents: 2; Anti-settling agents: 1; Silicone defoaming additives: 0.3; Pigments: 20. Mix and grind the above-mentioned raw materials to obtain a white plastic primer coating. This plastic primer coating can be used on pre-products made of plastic, wherein the rutile titanium dioxide can be replaced with other colored colors. When the added pigment is rutile titanium dioxide fine powder, a white plastic primer coating can be obtained; so when you need a coating of any color...

Embodiment 3

[0034] Embodiment three: be applied to the coating that makes it have high imitation porcelain effect on the Boli type pre-product

[0035] A kind of paint with imitation porcelain effect, described paint comprises primer, middle coat and surface coat; Described primer is Bolero primer paint, and its main component comprises the raw material of following weight ratio: butyl acetate Esters: 9; Ethyl acetate: 10; Xylene: 7; Ethyl cellulose: 20; Acrylic resin: 25.7; Propylene glycol methyl ether acetate: 5; Solvent-based wetting and dispersing agent: 2; Bentonite: 1; Silicone Defoaming aid: 0.3; Pigment: 15; Talc powder: 5; Mix and grind the above-mentioned raw materials to obtain the Bolero primer coating. This Bolero primer paint can be used on pre-finished products made of Bolero , wherein the pigment is a colored paste or a fine powder colored substance, and the rutile titanium dioxide is a fine powder colored substance, when the added pigment is a fine powder of rutile titan...

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PUM

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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...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D133/00C09D133/04C09D175/04C09D7/12B05D5/00B05D7/26
Inventor 王艺
Owner DONGGUAN SUNLAND TECH CO LTD
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