New natural plant inorganic environment-friendly paint and preparation method thereof

A natural plant and environmentally friendly coating technology, applied in the direction of alkali metal silicate coatings, coatings, etc., can solve the problems of non-environmental protection and high cost of organic coatings, and achieve the effects of good temperature resistance, low cost, and simple process

Active Publication Date: 2014-10-15
上海三银制漆有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] An object of the present invention is to make up for the various defects of current organic coatings, to provide a kind of organic coatings that can be used as a substitute, endowed with coating exterior wall decoration and protection functions, and can effectively solve the problem that organic coatings do not have environmental protection and high cost. Novel inorganic environmental protection paint for natural plants and its preparation method for problems such as durability and waste reduction of resources

Method used

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  • New natural plant inorganic environment-friendly paint and preparation method thereof
  • New natural plant inorganic environment-friendly paint and preparation method thereof
  • New natural plant inorganic environment-friendly paint and preparation method thereof

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] The raw material formula (wt%) of natural plant novel inorganic environment-friendly coating is shown in table 1 below.

[0035] The raw material formula (wt %) of the natural plant novel inorganic environmental protection coating of table 1 embodiment 1

[0036] water glass

20.0%

Condensed Phosphate

2.0%

Silica sol

4.0%

Pigments

21.0%

Morning Glory Plant Powder

20.5%

wetting and dispersing agent

0.32%

Silicone defoamer

0.15%

thickener

0.12%

water

31.91%

[0037] The preparation method of natural plant novel inorganic environment-friendly coating, it comprises the steps:

[0038] According to the above formula, the above-mentioned components account for the silicone defoamer of 0.1% of the above-mentioned component organosilicon defoamer quality, the above-mentioned component wetting and dispersing agent, the above-mentioned component pigments and fillers, the ab...

Embodiment 2

[0040] The raw material formulation (wt%) of the natural plant novel inorganic environmental protection coating is shown in Table 2 below.

[0041] The raw material formula (wt%) of the natural plant novel inorganic environmental protection coating of table 2 embodiment 2

[0042] water glass

38%

Condensed Phosphate

3.8%

Silica sol

5.4%

Pigments

20.2%

Morning Glory Plant Powder

20.0%

wetting and dispersing agent

0.4%

Silicone defoamer

0.2%

thickener

0.15%

water

11.85%

[0043] The preparation method of natural plant novel inorganic environment-friendly coating, it comprises the steps:

[0044]According to the above formula, the above-mentioned components account for 0.2% of the organic silicon defoamer of the above-mentioned component organosilicon defoamer quality, the above-mentioned component wetting and dispersing agent, the above-mentioned component pigments and fi...

Embodiment 3

[0046] The raw material formulation (wt%) of the natural plant novel inorganic environmental protection coating is shown in Table 3 below.

[0047] The raw material formula (wt%) of the natural plant novel inorganic environmental protection coating of table 3 embodiment 3

[0048] water glass

30.0%

Condensed Phosphate

3.0%

Silica sol

6.2%

Pigments

15.4%

Morning Glory Plant Powder

15.5%

wetting and dispersing agent

0.5%

Silicone defoamer

0.15%

thickener

0.13%

water

29.12%

[0049] The preparation method of natural plant novel inorganic environment-friendly coating, it comprises the steps:

[0050] According to the above formula, the above-mentioned components account for the silicone defoamer of 0.15% of the above-mentioned component organosilicon defoamer quality, the above-mentioned component wetting and dispersing agent, the above-mentioned component pigments and fill...

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Abstract

The invention relates to a new natural plant inorganic environment-friendly paint, comprising the following components in percentage by weight: 20.0%-50.0% of water glass, 4.0%-10.0% of silica solution, 2.0%-5.0% of condensed phosphate, 10.0%-25.0% of colored filler, 10.0%-25.0% of natural plant powder, 0.3%-0.7% of dispersing and wetting agent, 0.1%-0.2% of organic silicon defoamer, 0.1%-3.0% of thickening agent and 10.5%-20% of water. The invention also provides a preparation method of the new natural plant inorganic environment-friendly paint. According to the new natural plant inorganic environment-friendly paint and the preparation method thereof, the paint is endowed with the outer wall decoration and protection function, also has the feature of inorganic matter, is excellent in temperature-tolerance performance, meanwhile has the characteristics of being tasteless, green and environment-friendly, and is also waterproof and high in free-breathing performance; furthermore, the preparation method is simple in process, nonhazardous in production, green and environment-friendly, and applicable to large scale industrial production.

Description

technical field [0001] The invention relates to the field of coatings, in particular to inorganic environmental protection coatings, in particular to a new type of inorganic environmental protection coatings for natural plants and a preparation method thereof. Background technique [0002] Traditional organic coatings are mainly made of synthetic resin emulsion as the base material, water as the dispersion medium, adding pigments, fillers (also known as extender pigments) and additives, and are made through a certain process. One of the problems is that the film-forming aids and propylene glycol contain a certain amount of volatile organic compounds, which are harmful to the environment and human health; while the production and use of inorganic coating base materials have little environmental pollution, and most of the products are With water as the dispersion medium, there is no adverse effect on the environment and health. The second is the problem of durability. Traditi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D1/04C09D7/12
Inventor 林燕池钟慷郑巧玲何小敏胡祥顺俞成钢
Owner 上海三银制漆有限公司
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