Waterborne wood mothproof and fireproof coating

A fire-resistant paint and tree technology, applied in fire-resistant paints, antifouling/underwater paints, coatings, etc., can solve the problem of insect-resistant paints not having fire resistance, and achieve the effect of not easy to fall off and fade, not easy to crack and fall off, and good killing effect. Effect

Active Publication Date: 2017-06-23
HEBEI CHENYANG INDAL & TRADE GROUP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing tree insect-proof coating does not have fire resistance, so it is necessary to develop a tree insect-proof coating with good weather resistance, long protection period, easy construction and fire prevention function

Method used

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  • Waterborne wood mothproof and fireproof coating

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A water-based insect-proof fire-resistant coating for trees, which is composed of the following components in parts by mass:

[0024] 55 parts of acrylic modified resin, 0.5 parts of calcium hydroxide, 10 parts of talcum powder, 0.5 parts of neonicotinoid insecticide, 1 part of calcium carbonate, 5 parts of kaolin, 0.3 parts of anti-settling agent, 10 parts of flame retardant, dispersing 0.5 parts of agent, 2 parts of film-forming aid, 0.2 parts of wetting agent, 0.5 parts of defoamer, 0.5 parts of thickener, and 14 parts of distilled water.

[0025] Wherein, the acrylic modified resin used is T-98068 of Baihong Company.

[0026] For neonicotinoid insecticides, one or more of imidacloprid, acetamiprid, thiamethoxam, nitenpyram, chlorothiaprid, and pymetrozine should be selected as needed.

[0027] The flame retardant used is Doher-6003 from Doyle Chemicals.

[0028] The dispersant used is Gaotai’s P30 dispersant, which is a polyacrylic acid sodium salt dispersant, whi...

Embodiment 2

[0038] A water-based insect-proof fire-resistant coating for trees, which is composed of the following components in parts by mass:

[0039] 50 parts of acrylic modified resin, 0.5 parts of calcium hydroxide, 10 parts of talc, 0.5 parts of neonicotinoid insecticides, 1 part of calcium carbonate, 5 parts of kaolin, 0.3 parts of anti-settling agent, 15 parts of flame retardant, dispersion 0.5 parts of agent, 2 parts of film-forming aid, 0.2 parts of wetting agent, 0.5 parts of defoamer, 0.5 parts of thickener, and 14 parts of distilled water.

[0040] Wherein, the acrylic modified resin used is T-98068 of Baihong Company.

[0041] For neonicotinoid insecticides, one or more of imidacloprid, acetamiprid, thiamethoxam, nitenpyram, chlorothiaprid, and pymetrozine should be selected as needed.

[0042] The flame retardant used is Doher-6005 from Doyle Chemicals.

[0043]The dispersant used is Gaotai’s P30 dispersant, the defoamer used is BYK-028 from BYK, the wetting agent used is...

Embodiment 3

[0047] A water-based insect-proof fire-resistant coating for trees, which is composed of the following components in parts by mass:

[0048] 45 parts of acrylic modified resin, 5 parts of calcium hydroxide, 10 parts of talcum powder, 1 part of neonicotinoid insecticide, 1 part of calcium carbonate, 5 parts of kaolin, 0.3 parts of anti-settling agent, 15 parts of flame retardant, dispersing 0.5 parts of agent, 2 parts of film-forming aid, 0.2 parts of wetting agent, 0.5 parts of defoamer, 0.5 parts of thickener, and 14 parts of distilled water.

[0049] Wherein, the acrylic modified resin used is T-98068 of Baihong Company.

[0050] For neonicotinoid insecticides, one or more of imidacloprid, acetamiprid, thiamethoxam, nitenpyram, chlorothiaprid, and pymetrozine should be selected as needed.

[0051] The flame retardant used is a mixture of Doher-6003 and Doher-6005 in the weight ratio of 1:1.

[0052] The dispersant used is Gaotai’s P30 dispersant, the defoamer used is BYK-0...

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PUM

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Abstract

The invention relates to the technical field of waterborne coatings, in particular to a coating for nursery stock, and specifically discloses a waterborne wood mothproof and fireproof coating. The waterborne wood mothproof and fireproof coating is prepared from the following raw materials in parts by weight: 45 to 60 parts of acrylic modified resin, 0.5 to 20 parts of calcium hydroxide, 1 to 20 parts of talcum powder, 0.5 to 8 parts of calcium carbonate, 3 to 10 parts of kaolin, 0.05 to 5 parts of a neonicotine insecticide, 0.05 to 0.3 part of an anti-sedimentation agent, 10 to 50 parts of a fire retardant, 0.05 to 5 parts of a dispersing agent, 2 to 3 parts of a coalescing agent, 0.1 to 0.5 part of a wetting agent, 0.05 to 5 parts of a defoaming agent, 0.1 to 1.2 parts of a thickening agent and 5 to 20 parts of water.

Description

technical field [0001] The invention relates to the technical field of water-based coatings, in particular to a coating for seedlings. Background technique [0002] Insect-proof treatment is required in the cultivation and maintenance of seedlings, and whitewashing is the most commonly used method. For example, the trunks of trees in winter are coated with lime water containing insect repellents, which also has the effect of heat preservation. However, the performance of this type of coating is limited, its adhesion, fluidity and film-forming property are poor, it cannot be completely attached to the bark surface and gaps, the protective effect is limited, the weather resistance of the coating is poor, and it is easy to fall off when exposed to the sun or rain. Loss of insect repellent effect. In addition, the coating of this type of paint dries slowly, and it takes 3-10 days to dry continuously. It is affected by the environment and weather, and the effective use period is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D133/00C09D5/14C09D5/18C09D7/12C09D7/00
Inventor 赵宁宁荆旺刘晓乐张戈辉
Owner HEBEI CHENYANG INDAL & TRADE GROUP CO LTD
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