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Eco-friendly construction decoration coating and preparation method thereof

A construction and environmental protection technology, applied in the field of coatings, to achieve the effect of fresh and elegant smell, less environmental pollution, and improved high temperature resistance

Inactive Publication Date: 2017-09-22
HEFEI FANTENG ENVIRONMENTAL PROTECTION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The invention can be firmly bonded to the cement base surface, and the coating is not cracked, not easy to fall off, waterproof, anti-corrosion, alkali-resistant, scrub-resistant, fire-resistant, non-toxic, tasteless, and highly decorative; but the fire-resistant and high-temperature resistance of the invention is still can further improve

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] A kind of environment-friendly building construction decoration coating of the present embodiment comprises the raw material of following weight part:

[0027] 30 parts of silicone acrylic emulsion, 10 parts of water glass, 5 parts of coconut oil, 10 parts of palm oil, 15 parts of fumed silica, 4 parts of vermiculite powder, 5 parts of titanium dioxide, 4 parts of calcium carbonate, 13 parts of brominated epoxy resin , 3 parts of resorcinol bis(diphenyl phosphate), 1 part of carboxymethyl cellulose, 9 parts of ethylene glycol, 2 parts of water reducer, 1 part of defoamer, 0.5 part of light stabilizer, film forming 1 part of additive, 26 parts of water.

[0028] In this embodiment, the vermiculite powder and titanium dioxide have a mesh size of 300 mesh, and the calcium carbonate is light calcium carbonate with a mesh size of 600 mesh.

[0029] In this embodiment, the water reducer is a mixture of naphthalene sulfonate formaldehyde condensate, melamine sulfonate formald...

Embodiment 2

[0039] A kind of environment-friendly building construction decoration coating of the present embodiment comprises the raw material of following weight part:

[0040] Silicone acrylic emulsion 35 parts, water glass 12 parts, coconut oil 7 parts, palm oil 11 parts, fumed silica 16 parts, vermiculite powder 5 parts, titanium dioxide 6 parts, calcium carbonate 5 parts, brominated epoxy resin 14 parts , 4 parts of resorcinol bis(diphenyl phosphate), 2 parts of carboxymethyl cellulose, 11 parts of ethylene glycol, 3 parts of water reducer, 1.5 parts of defoamer, 0.8 parts of light stabilizer, film forming 1.5 parts of additives, 28 parts of water.

[0041] In this embodiment, the vermiculite powder and titanium dioxide have a mesh size of 300 mesh, and the calcium carbonate is light calcium carbonate with a mesh size of 600 mesh.

[0042] In this embodiment, the water reducer is a mixture of naphthalene sulfonate formaldehyde condensate, melamine sulfonate formaldehyde condensate,...

Embodiment 3

[0052] A kind of environment-friendly building construction decoration coating of the present embodiment comprises the raw material of following weight part:

[0053]40 parts of silicone acrylic emulsion, 14 parts of water glass, 8 parts of coconut oil, 12 parts of palm oil, 17 parts of fumed silica, 6 parts of vermiculite powder, 7 parts of titanium dioxide, 6 parts of calcium carbonate, 15 parts of brominated epoxy resin , 5 parts of resorcinol bis(diphenyl phosphate), 3 parts of carboxymethyl cellulose, 13 parts of ethylene glycol, 4 parts of water reducer, 2 parts of defoamer, 1 part of light stabilizer, film forming 2 parts of additives, 30 parts of water.

[0054] In this embodiment, the vermiculite powder and titanium dioxide have a mesh size of 300 mesh, and the calcium carbonate is light calcium carbonate with a mesh size of 600 mesh.

[0055] In this embodiment, the water reducer is a mixture of naphthalene sulfonate formaldehyde condensate, melamine sulfonate forma...

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PUM

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Abstract

The invention discloses an eco-friendly construction decoration coating, and belongs to the technical field of a coating. The coating comprises the following raw materials, by weight part, 30-40 parts of a silicone-acrylic emulsion, 10-14 parts of sodium silicate, 5-8 parts of coconut oil, 10-12 parts of palm oil, 15-17 parts of fumed silica, 4-6 parts of vermiculite powder, 5-7 parts of titanium dioxide, 4-6 parts of calcium carbonate, 13-15 parts of a brominated epoxy resin, 3-5 parts of resorcinol di(dibenzyl phosphate), 1-3 parts of carboxymethyl cellulose, 9-13 parts of glycol, 2-4 parts of a water reducer, 1-2 parts of an antifoaming agent, 0.5-1 part of a light stabilizer, 1-2 parts of a film forming auxiliary agent and 26-30 parts of water. The invention further discloses a preparation method of the eco-friendly construction decoration coating. The coating is eco-friendly, is small in pollution and good in adhesion performance, and has excellent flame retardance.

Description

technical field [0001] The invention relates to the technical field of coatings, in particular to an environment-friendly coating for building construction and decoration and a preparation method thereof. Background technique [0002] Paint, traditionally called paint in China. The so-called paint is coated on the surface of the object to be protected or decorated, and can form a continuous film firmly attached to the object to be coated, usually based on resin, oil, or emulsion, with or without adding pigments, fillers, adding The corresponding additives are viscous liquids prepared with organic solvents or water. [0003] The relatively authoritative book "Coating Technology" in the Chinese coating industry defines it as follows: coating is a kind of material, which can be coated on the surface of objects by different construction techniques to form a solid state with firm adhesion, certain strength and continuity. film. The film formed in this way is commonly called a ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D133/04C09D163/00C09D191/00C09D101/28C09D5/18C09D7/12
CPCC09D143/04C08K2003/265C08L2201/02C08L2201/08C08L2205/025C08L2205/035C09D5/18C08L63/00C08L91/00C08L1/286C08K13/02C08K3/34C08K5/523C08K5/053C08K3/36C08K3/346C08K3/26
Inventor 李丹丹
Owner HEFEI FANTENG ENVIRONMENTAL PROTECTION TECH CO LTD
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