Unlock instant, AI-driven research and patent intelligence for your innovation.

A kind of imitation granite pattern paint and preparation method of imitation granite

A technology for imitating granite and granite, which is applied in the field of preparation of imitation granite pattern paint and imitation granite, which can solve the problems of difficult spraying, complicated granulation process, easy whitening of the coating film, etc., and achieve mature and stable production process and storage stability Good, simple spraying effect

Active Publication Date: 2016-01-27
SHANGHAI YANCAI BUILDING MATERIALS CO LTD
View PDF2 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, even if the stone used meets the requirements of the national product standards, it is still unavoidable that there will be safety hazards after a few years, and the cost is expensive, and there is a certain degree of radiation. From the perspective of environmental protection and energy saving, its application is gradually declining.
[0003] As one of the substitutes, although the imitation granite real stone paint is somewhat similar in decorative effect and has good product performance, it is currently used to prepare water-in-water multi-color paint for the preparation of imitation granite. Its disadvantages are 1. The granulation process is complicated. ; 2. Because the colorful particles are wrapped in a liquid state, their storage stability is poor; 3. There are many hydrophilic substances in the formula system, and the coating film is easy to whiten when exposed to water; 4. The storage environment of the finished paint is high, and the finished paint The color particles in it are easy to mix and paste, and cannot be stirred or diluted; 5. The drying speed is slow, and the thunderstorm weather in winter and summer has a greater impact; 6. Special vacuum pressure spraying tools are required, which is difficult to spray and easy to sag. 7. The colored dots in the imitation stone finish coating are mostly round dots, without natural texture, unlike the crystals in stone, which are polygonal and broken; 8. Although the water-in-water products are gorgeous, their production and construction are limited. External and human factors are relatively large, so "too delicate"

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A kind of imitation granite pattern paint and preparation method of imitation granite
  • A kind of imitation granite pattern paint and preparation method of imitation granite
  • A kind of imitation granite pattern paint and preparation method of imitation granite

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] The formula that is used to prepare imitation granite primer and imitation granite pattern paint is shown in Table 1:

[0048] Table 1

[0049]

[0050] See Table 1-1 for the distribution ratio of the speckled tablets in Table 1:

[0051] Table 1-1

[0052]

[0053]

[0054]

[0055]

[0056] The ratio of white primer in Table 1 is shown in Table 1-2:

[0057] Table 1-2

[0058]

[0059] See Table 1-3 for the ratio of liquid colorful base material in Table 1:

[0060] Table 1-3

[0061]

[0062] Utilize above-mentioned white base coat and speckle paint to manufacture the method step of imitation granite as follows:

[0063] Step 1: Prepare the base coat according to the stone material style, add various pigments into the white base coat, mix well and then spray (brush) onto the 20*30 or 40*60 cement board (dry naturally).

[0064] Step 2: Add speckle flakes according to the stone style, add liquid colorful base and stir evenly.

[0065] Step 3:...

Embodiment 2

[0069] The formula that is used to prepare imitation granite primer and imitation granite pattern paint is shown in Table 2:

[0070] Table 2

[0071]

[0072] See Table 2-1 for the distribution ratio of each specification group in Table 2

[0073] table 2-1

[0074]

[0075]

[0076] The ratio of white primer in Table 2 is shown in Table 2-2:

[0077] Table 2-2

[0078] raw material name

100g reconstitution number

500g reconstitution number

water

14

70

Cellulose

5

25

Dispersant

0.7

3.5

D

0.1

0.5

Propylene Glycol

2.5

12.5

Ammonia

0.15

0.75

Defoamer

0.5

2.5

Rutile titanium dioxide

18

90

1250 mesh calcined kaolin

5

25

800 mesh heavy calcium

8

40

800 mesh wollastonite powder

7

35

800 mesh mica powder

2.5

12.5

Coalescent

1.6

8

lotion

32

160

...

Embodiment 3

[0089] The formula that is used to prepare imitation granite primer and imitation granite pattern paint is shown in Table 3:

[0090] table 3

[0091]

[0092] See Table 3-1 for the distribution ratios of the speckled tablets in Table 3:

[0093] Table 3-1

[0094]

[0095]

[0096]

[0097]

[0098] The proportion of white primer in Table 3 is shown in Table 3-2:

[0099] Table 3-2

[0100]

[0101] See Table 3-3 for the ratio of liquid colorful base material in Table 3:

[0102] Table 3-3

[0103]

[0104] Utilize above-mentioned white base coat and speckle paint to manufacture the method step of imitation granite as follows:

[0105] Step 1: Prepare the base coat according to the stone material style, add various pigments into the white base coat, mix well and then spray (brush) onto the 20*30 or 40*60 cement board (dry naturally).

[0106] Step 2: Add speckle flakes according to the stone style, add liquid colorful base and stir evenly.

[0107]...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses granite look-alike texture paint and a preparation method of simulative granite. The granite look-alike texture paint comprises 40wt% of texture species and 60wt% of a liquid colorful base material. The preparation method comprises the following steps of primer coating, texture specie and liquid colorful base material preparation, texture paint compounding, and texture paint spray-coating. The texture species are solids and have good stability; the compound granite look-alike texture paint has good water resistance and does not change in water in 96h; in preparation of the simulative granite, a drying rate after spray-coating is fast so that the weather effect is reduced in construction; and the granite look-alike texture paint has the advantages of no sagging, no flooding, good elasticity and cracking resistance.

Description

technical field [0001] The invention belongs to the technical field of building decoration materials, in particular to a granite-imitation pattern paint and a preparation method of imitation granite. Background technique [0002] Due to its excellent durability and excellent decorative and protective effects, natural granite is widely used in high-end exterior wall decoration projects. However, as a brittle material, natural stone has poor material uniformity and large dispersion of bending strength. During the process of generation, mining and processing, it is inevitable that there will be some slight internal injuries that are not easy to find. Although the stone in the curtain wall does not bear the load of the three-dimensional structure, it must bear the influence of loads and effects such as self-weight, wind, earthquake, wall deformation and temperature. Therefore, even if the stone used meets the requirements of the national product standards, it is still unavoidab...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): C09D133/04C09D7/12C09D5/28
Inventor 顾根生
Owner SHANGHAI YANCAI BUILDING MATERIALS CO LTD
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com