CN105237038A

CN105237038A - Concrete staining agent

Info

Publication number: CN105237038A
Application number: CN201510521895.8A
Authority: CN
Inventors: 张玉伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-08-24
Filing date: 2015-08-24
Publication date: 2016-01-13

Abstract

The invention discloses a concrete staining agent. A method for preparing the concrete staining agent comprises the steps: (1) selecting butyl acetate, ethanol, cyclohexanone, sodium hydroxide, sulfuric acid and epoxidized soybean oil; (2) selecting nano iron oxide green, nano iron oxide yellow and nano iron oxide blue as color liquid materials, and preparing water; and (3) adding the materials selected in the step (1) into the selected water, carrying out mixing, then, carrying out uniform stirring, then, putting the mixture into a reactor, carrying out warming reaction until the temperature is 75 DEG C, carrying out reaction for 2 hours, then, cooling the reaction product to the temperature of 30 DEG C, adding required color liquid into the reaction product, carrying out uniform stirring, and carrying out reaction for 2 hours at the constant temperature of 30-40 DEG C, thereby preparing the concrete staining agent. According to the concrete staining agent, the effect of treated concrete is excellent, and the concrete staining agent can penetrate into the concrete so as to make up a color which is lack to the concrete; and the concrete staining agent can also be used for producing more variety of concrete floors of different colors and enables the concrete floors to be richer in picture sense, so that the use is wider.

Description

A kind of concrete staining agent

Technical field:

The present invention relates to concrete subsequent disposal, particularly a kind of concrete staining agent that concrete can be made more attractive in appearance, beautiful.

Background technology:

Present concrete uses very general, and the concrete that ordinary meaning is said refers to makes gelling material with cement, and sand, masonry gather materials; Coordinate by a certain percentage with water (can contain admixture and adulterant), the cement concrete obtained through stirring, also claims normal concrete, and it is widely used in civil engineering work.But concrete color is very single and comparatively ugly, often need to carry out brushing paint to concrete or paste ceramic tile to carry out secondary treatment, the cost of these operations is higher, constructional method is complicated, and easily play grey dusting, be full of cracks is bubbled, the terrace life-span is short, be unfavorable for reducing production and construction cost.

Summary of the invention:

The object of this invention is to provide a kind of concrete staining agent that can dye to concrete.

Technical scheme of the present invention is, a kind of concrete staining agent, is characterized in that: step (1): choose the N-BUTYL ACETATE accounting for total mass 20%, the ethanol accounting for total mass 10%, account for total mass 20% cyclohexanone, account for total mass 30% sodium hydroxide, account for the sulfuric acid of total mass 10%, account for the epoxy soybean oil of total mass 10%; Step (2): choose Nano iron oxide green, iron oxide yellow, barba hispanica be look liquid material, the weight chosen is the 3%-5% of step (1) material gross weight, standby water, and the weight that wet concentration is got is 30% of step (1) material gross weight; Step (3): the material that step (1) is chosen, add in the water chosen, put into reactor after stirring after mixing, heat and react to 75 degree, after making it react 2 hours, temperature is being cooled to 30 degree, add required look liquid, stir, constant temperature 30-40 degree, react 2 hours again, complete preparation.

A kind of using method of concrete staining agent, it is characterized in that: the concrete staining agent prepared evenly is sprayed on pending concrete floor, wait for that concrete staining agent must permeate 1 hour on ground, it is made to carry out crosslinking dyeing and concrete material generation ion exchange reaction, generate inorganic substance that show color, form the color concrete one-piece construction of stable in properties; Re-use the patent No. for the construction technology described in 201310224942.3 patents, concrete floor is processed.

Concrete excellent after process of the present invention, it can infiltrate concrete, makes up the color that concrete itself lacks, and also can produce the concrete floor of more kinds of different colours, and make concrete floor more be rich in picture sense, purposes is more extensive.

Embodiment:

Describe embodiment in detail,

Embodiment 1,

A kind of concrete staining agent, step (1): choose the N-BUTYL ACETATE accounting for total mass 20%, the ethanol accounting for total mass 10%, account for total mass 20% cyclohexanone, account for total mass 30% sodium hydroxide, account for the sulfuric acid of total mass 10%, account for the epoxy soybean oil of total mass 10%; Step (2): choosing Nano iron oxide green is look liquid material, and the weight chosen is 3% of step (1) material gross weight, standby water, the weight that wet concentration is got is 30% of step (1) material gross weight; Step (3): the material that step (1) is chosen, add in the water chosen, put into reactor after stirring after mixing, heat and react to 75 degree, after making it react 2 hours, temperature is being cooled to 30 degree, add required look liquid, stir, constant temperature 30 degree, react 2 hours again, complete preparation.

Embodiment 2,

A kind of concrete staining agent, step (1): choose the N-BUTYL ACETATE accounting for total mass 20%, the ethanol accounting for total mass 10%, account for total mass 20% cyclohexanone, account for total mass 30% sodium hydroxide, account for the sulfuric acid of total mass 10%, account for the epoxy soybean oil of total mass 10%; Step (2): choosing nano iron oxide yellow is look liquid material, and the weight chosen is 4% of step (1) material gross weight, standby water, the weight that wet concentration is got is 30% of step (1) material gross weight; Step (3): material step (1) chosen, adds in the water chosen, put into reactor after stirring after mixing, reaction of heating is to 75 degree, after making it react 2 hours, temperature is cooled to 30 degree, adds required look liquid, stir, constant temperature 35 degree, then react 2 hours.

Embodiment 3,

A kind of concrete staining agent, step (1): choose the N-BUTYL ACETATE accounting for total mass 20%, the ethanol accounting for total mass 10%, account for total mass 20% cyclohexanone, account for total mass 30% sodium hydroxide, account for the sulfuric acid of total mass 10%, account for the epoxy soybean oil of total mass 10%; Step (2): choosing nano oxidized barba hispanica is look liquid material, and the weight chosen is 5% of step (1) material gross weight, standby water, the weight that wet concentration is got is 30% of step (1) material gross weight; Step (3): material step (1) chosen, adds in the water chosen, put into reactor after stirring after mixing, reaction of heating is to 75 degree, after making it react 2 hours, temperature is cooled to 30 degree, adds required look liquid, stir, constant temperature 40 degree, then react 2 hours.

Using method of the present invention is: be evenly sprayed on pending concrete floor by the concrete staining agent prepared in the various embodiments described above, wait for that concrete staining agent must permeate 1 hour on ground, it is made to carry out crosslinking dyeing and concrete material generation ion exchange reaction, generate inorganic substance that show color, form the color concrete one-piece construction of stable in properties; Re-use the patent No. for the construction technology described in 201310224942.3 patents, concrete floor is processed.

Principle of the present invention: because concrete density is larger, porosity is less, require dye liquor must be true solution (because true solution molecular ratio colloid so suspensoid all much smaller, be suitable for inside concrete diffusion), colorant just can be made to enter in concrete tissue and to reach certain depth, and level dyeing.The temperature of dye bath can be improved simultaneously, more promote to infiltrate.

The effect that the present invention finally obtains: finally make normal concrete have the hardness of grouan, marmorean noble quality, elegance, glittering and translucent; And it is hard wear resistant, anti-weight, weather-proof, water-fast, anti-pollution, oil resistant, anti-be full of cracks, antibubbling, anti-hollowing, chip resistant, anti-foaming, never dusting, easy to clean.

The present invention can according to the needs of user flexible composition and drawing a design on the ground, and carries out difference and dye, and tone of the present invention is pure, nonflammable, odorlessness, will never fade.The color that concrete itself lacks can be made up, the concrete floor of more kinds of different colours can be produced, modulates color concentration is needed to make concrete floor more create an aesthetic feeling according to client, the present invention is suitable for the big area occasion such as industrial premises, parking lot, for solvent based liquid, low smell, that liquid is poured on ground is nonflammable; The walking of user is exactly automaticly carry out polishing work, uses more ground brighter; Use rear ground life-span nearly same buildings, without the need to again renovating.

Claims

1. a concrete staining agent, is characterized in that: step (1): choose the N-BUTYL ACETATE accounting for total mass 20%, the ethanol accounting for total mass 10%, account for total mass 20% cyclohexanone, account for total mass 30% sodium hydroxide, account for the sulfuric acid of total mass 10%, account for the epoxy soybean oil of total mass 10%; Step (2): choose Nano iron oxide green, iron oxide yellow, barba hispanica be look liquid material, the weight chosen is the 3%-5% of step (1) material gross weight, standby water, and the weight that wet concentration is got is 30% of step (1) material gross weight; Step (3): the material that step (1) is chosen, add in the water chosen, put into reactor after stirring after mixing, heat and react to 75 degree, after making it react 2 hours, temperature is being cooled to 30 degree, add required look liquid, stir, constant temperature 30-40 degree, react 2 hours again, complete preparation.

2. the using method of a concrete staining agent, it is characterized in that: the concrete staining agent prepared evenly is sprayed on pending concrete floor, wait for that concrete staining agent must permeate 1 hour on ground, it is made to carry out crosslinking dyeing and concrete material generation ion exchange reaction, generate inorganic substance that show color, form the color concrete one-piece construction of stable in properties; Re-use the patent No. for the construction technology described in 201310224942.3 patents, concrete floor is processed.