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A special artistic effect latex paint composition and its preparation and application

A technology of composition and emulsion, applied in latex paint, building structure, coating, etc., can solve problems such as hardening of shape, single function, and complicated construction

Active Publication Date: 2019-08-23
NIPPON PAINT CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, most of the existing art paints in China are texture or illusion art paints, which mostly have the disadvantages of hardening shape, single or no functionality, and complicated construction.

Method used

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  • A special artistic effect latex paint composition and its preparation and application
  • A special artistic effect latex paint composition and its preparation and application
  • A special artistic effect latex paint composition and its preparation and application

Examples

Experimental program
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Effect test

preparation example Construction

[0191] The present invention also provides a preparation method of the composition, comprising the steps of:

[0192] 1) providing the first mixed solution and the second mixed solution, wherein,

[0193] The first mixed solution contains: 3-30 parts by weight of pearlescent pigment, 20-25 parts by weight of glass beads and optionally 25-50 parts by weight of water;

[0194] The second mixed liquid contains: 10-40 parts by weight of emulsion;

[0195] 2) Mixing the first mixed liquid and the second mixed liquid under stirring condition to obtain the composition.

[0196] In another preferred example, the first mixed solution also contains one or more components selected from the following group:

[0197] 0.1-5 parts by weight of cellulose thickener;

[0198] The pH regulator of 0.01-1 weight part;

[0199] 0.01-1 part by weight of wetting agent;

[0200] 0.2-5 parts by weight of silicone defoamer; and

[0201] 0-10 parts by weight of antifreeze.

[0202] In another pref...

Embodiment 1

[0253] Example 1 Paint 1

[0254] making process

[0255] Weigh 18 parts of water in the tank by weight, add 10 parts of golden pearlescent pigments with a particle size of 10-60um (the outer layer of metal oxide is titanium dioxide and ferric oxide, and the particle size of the core mica is 7-40um) Soak for use, weigh 18 parts of water and add it to the dispersion tank, control the speed at 200-300 rpm, add in order: 0.75 parts of cellulose thickener NATROSOL 250MBR, 0.1 part of organic alcohol amine pH regulator AMP950.1 parts , 0.2 parts of wetting agent SN996, 3 parts of antifreeze PEG400, 0.3 parts of silicone defoamer SN154, 28 parts of pre-soaked pearlescent pigment slurry, 3 parts of 100-mesh glass beads, 17 parts of 150-mesh glass beads, adjust the speed to 1000 rpm, disperse for 15 minutes and then control the rotation speed at 700-800 rpm, add in sequence: 0.5 parts of preservative BIOX CM, 0.5 parts of antifungal agent BIOX M248, 25 parts of pure acrylic emulsion ...

Embodiment 2

[0265] Example 2 Paint 2

[0266] making process

[0267] Take by weight 15 parts of water and the tank, add 10 parts of golden pearlescent pigments with a particle size of 10-60um (the metal oxide outer layer is titanium dioxide and ferric oxide, and the particle size of the core mica is 7-40um ) soaked for use, weighed 16 parts of water and added to the dispersion tank, the speed was controlled at 200-300 rpm, followed by adding: 0.75 parts of cellulose thickener NATROSOL 250MBR, organic alcohol amine pH regulator AMP950.1 0.2 parts of wetting agent SN996, 3 parts of antifreeze PEG400, 0.3 parts of silicone defoamer SN154, 25 parts of pre-soaked pearlescent pigment slurry, 5 parts of 100-mesh glass beads, 20 parts of 150-mesh glass beads. Adjust to 1000 rpm, disperse for 15 minutes and then control the speed at 700-800 rpm, add in order: 0.5 parts of preservative BIOX CM, 0.5 parts of antifungal agent BIOX M248, 25 parts of pure acrylic emulsion SF-266, 0.7 parts of alcoho...

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Abstract

The invention relates to an emulsion paint composition with a special artistic effect, and a preparation method and an application thereof, and concretely discloses a composition comprising pearlescent pigment and glass beads as a pigment and filler. The composition concretely comprises, by weight, 3-30 parts of the pearlescent pigment, 20-25 parts of the glass beads, 10-40 parts of an emulsion, and optionally selected 10-60 parts of water. The invention also discloses the preparation method and the application of the composition. The composition has the advantages of easiness in construction, good dust resistance, long service life, excellent artistic effect after coating, and broad application prospect.

Description

technical field [0001] The invention relates to the field of coatings, in particular to a latex paint composition with special artistic effects and its preparation and application. Background technique [0002] Art paint originated in Europe, and its advanced technology has also spread from Europe. After entering the domestic market, it has been welcomed and respected by people for its novel decorative style and unusual decorative effects. Art paint is a new type of wall decoration art paint. Coupled with the current high-tech processing technology, the product has the characteristics of non-toxic and environmental protection. It also has the functions of waterproof, dustproof and flame retardant. High-quality art paint can Batch brushing, strong adsorption, and long-lasting color. [0003] However, most of the existing art paints in China are texture or illusion art paints, which mostly have hardening shapes, single or no functionality, complex construction and other defic...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C09D133/04C09D7/61C09D5/02E04F13/02
CPCC08L2205/035C09D5/028C09D7/61C09D133/04E04F13/02C08L75/04C08L91/00C08K13/04C08K7/20C08K2003/2241C08K2003/2272C08K3/34C08K5/103
Inventor 黄燕杜燕君顾剑勇
Owner NIPPON PAINT CHINA
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