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Ion coloring agent for concrete and application thereof

A technology of concrete and colorants, applied in the field of concrete colorants, which can solve the problems such as the danger of colorant construction

Active Publication Date: 2018-04-10
苏州金润新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] However, the above methods all need to use a strong corrosive acid solution, so these dyeing agents and construction are more dangerous.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0056] A concrete ion coloring agent mainly includes metal inorganic salt, solvent, penetrating agent, diluent and oxidizing agent. Wherein the metal inorganic salt can adopt sulfate, hydrochloride, phosphate, nitrate of metal ion, adopt the sulfate that contains metal ion in the present embodiment; Solvent is dehydrated alcohol, methyl alcohol, propanol, acetone, butanone, Tetrahydrofuran, tetrahydrofuran is used in this embodiment; the penetrating agent is fatty alcohol polyoxyethylene ether; the oxidizing agent is hydrogen peroxide, potassium permanganate, hypochlorous acid, hydrogen peroxide is used in this embodiment; the diluent is water.

[0057] Take a clean container, add 5 parts of solvent and 10 parts of diluent to it, make the two dissolve and disperse evenly, add 3 parts of metal inorganic salt to it, stir well; then mix 1 part of penetrating agent and 5 parts of oxidizing agent Slowly pour into containers and mix well.

Embodiment 2

[0059]A concrete ion coloring agent mainly includes metal inorganic salt, solvent, penetrating agent, diluent and oxidizing agent. Wherein the metal inorganic salt can adopt sulfate, hydrochloride, phosphate, nitrate of metal ion, adopt the sulfate that contains metal ion in the present embodiment; Solvent is dehydrated alcohol, methyl alcohol, propanol, acetone, butanone, THF, adopt propanol in the present embodiment; Penetrant is fatty alcohol polyoxyethylene ether; Described oxygenant is hydrogen peroxide, potassium permanganate, hypochlorous acid, adopts potassium permanganate in the present embodiment; Thinner is water.

[0060] Take a clean container, add 30 parts of solvent and 60 parts of diluent to it, make the two dissolve and disperse evenly, add 35 parts of metal inorganic salt to it, stir well; then mix 10 parts of penetrating agent and 20 parts of oxidizing agent Slowly pour into containers and mix well.

Embodiment 3

[0062] A concrete ion coloring agent mainly includes metal inorganic salt, solvent, penetrating agent, diluent and oxidizing agent. Wherein the metal inorganic salt can adopt sulfate, hydrochloride, phosphate, nitrate of metal ion, adopt the sulfate that contains metal ion in the present embodiment; Solvent is dehydrated alcohol, methyl alcohol, propanol, acetone, butanone, Tetrahydrofuran, tetrahydrofuran is used in this embodiment; the penetrating agent is fatty alcohol polyoxyethylene ether; the oxidizing agent is hydrogen peroxide, potassium permanganate, hypochlorous acid, hydrogen peroxide is used in this embodiment; the diluent is water.

[0063] Take a clean container, add 20 parts of solvent and 40 parts of diluent to it, make the two dissolve each other and disperse evenly, add 15 parts of metal inorganic salt to it, stir evenly; then mix 6 parts of penetrating agent and 12 parts of oxidizing agent Slowly pour into containers and mix well.

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PUM

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Abstract

The invention relates to an ion coloring agent for concrete and application thereof. The ion coloring agent comprises a metal inorganic salt, a solvent, an osmotic agent, a diluent and an oxidizing agent. The ion coloring agent for concrete chemically reacts with a concrete substance to produce an inorganic chromogenic substance, so an integral colored concrete structure with stable properties isformed, and the structure has resistance to water, sunlight and ageing, does not fade, and is stable in tone and natural in color. Frequently used colors include yellowish brown, brownish red, sky blue, coffee, bean green, brownish yellow, brilliant green, reddish brown and dark brown colors.

Description

technical field [0001] The invention relates to a concrete colorant, in particular to a concrete ion colorant and its application. Background technique [0002] Adhesive building materials such as concrete are used in large quantities throughout the world; by varying the proportions of the ingredients used in the adhesive premix, many types of concrete can be obtained, due to the rapid hardening and setting properties of this type of adhesive concrete, it is possible to use it in In a short period of time, it can solidify into a material with a certain hardness and can walk on it. During this process, it is usually expected to introduce color to improve the aesthetic effect of building materials. [0003] Currently known concrete staining methods mainly include the following three types: [0004] 1. Wash the surface with an acidic solution containing metal salts, and after the color has formed, add a neutralizer before adding a transparent protective polymer seal coat; [...

Claims

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Application Information

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IPC IPC(8): C04B41/65C04B41/67
CPCC04B41/502C04B41/65C04B41/67C04B2111/82C04B41/5014C04B41/4896C04B41/463C04B41/50C04B41/4543C04B41/455C04B41/5007
Inventor 张伟张煜天陈娇
Owner 苏州金润新材料科技有限公司
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