A cement floor coating

A technology of ground coating and cement, applied in the direction of coating, can solve the problems of poor water resistance and weather resistance, friction resistance, low bonding strength, etc., and achieve the effect of good wear resistance

Inactive Publication Date: 2016-03-30
吴江市远通混凝土制品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In view of the above technical problems, the present application provides a cement floor coating, which solves the technical problems of existing cement floor coatings such as poor water resistance and weather resistance, low bonding strength, and friction resistance.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] A kind of cement floor paint, its raw material ratio is as follows in parts by weight: 100 parts of acrylic resin; 1 part of methyl methacrylate; 45 parts of glass beads; 3 parts of methacrylic acid; 1 part of soybean lecithin; 10 parts of butyl ester; 5 parts of deionized water; 15 parts of hydroxyethyl acrylate; 20 parts of iron oxide yellow; 10 parts of ethyl methacrylate; 20 parts of cobalt octanoate; 15 parts of ethyl acrylate; dibutyl phthalate 25 parts; 15 parts of ethyl acetate; 30 parts of rosin; 35 parts of toluene.

[0016] After dissolving toluene in deionized water, add iron oxide yellow and soybean lecithin, mill with a ball mill for 30 minutes, add cobalt octanoate, acrylic resin, methyl methacrylate, glass beads, methacrylic acid and isobutyl methacrylate, Ball mill for 30 minutes, add hydroxyethyl acrylate and the remaining raw materials, and filter the finished product with gauze after ball milling for 1 hour.

[0017] Coating reciprocating testing ma...

Embodiment 2

[0019] A kind of cement floor paint, its raw material ratio is as follows by weight: 100 parts of acrylic resin; 10 parts of methyl methacrylate; 55 parts of glass beads; 5 parts of methacrylic acid; 5 parts of soybean lecithin; 20 parts of butyl ester; 15 parts of deionized water; 25 parts of hydroxyethyl acrylate; 30 parts of iron oxide yellow; 30 parts of ethyl methacrylate; 40 parts of cobalt octanoate; 25 parts of ethyl acrylate; dibutyl phthalate 35 parts; 35 parts of ethyl acetate; 40 parts of rosin; 45 parts of toluene.

[0020] After dissolving toluene in deionized water, add iron oxide yellow and soybean lecithin, mill with a ball mill for 30 minutes, add cobalt octanoate, acrylic resin, methyl methacrylate, glass beads, methacrylic acid and isobutyl methacrylate, Ball mill for 30 minutes, add hydroxyethyl acrylate and the remaining raw materials, and use gauze to filter the finished product after ball milling for 1 hour.

[0021] Coating reciprocating testing machi...

Embodiment 3

[0023] A kind of cement floor coating, its raw material ratio is as follows by weight: 100 parts of acrylic resin; 5 parts of methyl methacrylate; 50 parts of glass beads; 4 parts of methacrylic acid; 3 parts of soybean lecithin; 15 parts of butyl ester; 10 parts of deionized water; 20 parts of hydroxyethyl acrylate; 25 parts of iron oxide yellow; 20 parts of ethyl methacrylate; 30 parts of cobalt octanoate; 20 parts of ethyl acrylate; dibutyl phthalate 30 parts; 25 parts of ethyl acetate; 35 parts of rosin; 40 parts of toluene.

[0024] After dissolving toluene in deionized water, add iron oxide yellow and soybean lecithin, mill with a ball mill for 30 minutes, add cobalt octanoate, acrylic resin, methyl methacrylate, glass beads, methacrylic acid and isobutyl methacrylate, Ball mill for 30 minutes, add hydroxyethyl acrylate and the remaining raw materials, and use gauze to filter the finished product after ball milling for 1 hour.

[0025] Coating reciprocating testing mach...

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PUM

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Abstract

The invention discloses a cement floor coating prepared from the following raw materials in parts by weight: 100 parts of acrylic resin, 1-10 parts of methyl methacrylate, 45-55 parts of glass beads, 3-5 parts of methacrylic acid, 1-5 parts of soybean lecithin, 10-20 parts of isobutyl methacrylate, 5-15 parts of deionized water, 15-25 parts of hydroxyethyl acrylate, 20-30 parts of pigment, 10-30 parts of ethyl methacrylate, 20-40 parts of cobalt caprylate, 15-25 parts of ethyl acrylate, 25-35 parts of plasticizer, 15-35 parts of acetic ester, 30-40 parts of rosin and 35-45 parts of methylbenzene. The cement floor coating is good in wear resistance (up to 0.002-0.005g / cm<2> after being tested 1000 times by using a reciprocating tribometer), high in bonding strength (40-50MPa), free of bubbling and powder removing after being soaked into water for 15-20 days, free of bubbling and wrinkling after being soaked into 5% HCl for 2-3 days and free of falling off and bubbling in alkaline-resistant saturated calcium hydroxide for 5-7d, so that the cement floor coating can be widely produced and used for continuously replacing the traditional material.

Description

technical field [0001] The application belongs to the field of coatings, in particular to a cement floor coating. 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 Corresponding additives, viscous liquid prepared with organic solvent or soybean lecithin. The relatively authoritative book "Painting Technology" in the Chinese coatings industry defines it as follows: "Painting is a material that can be coated on the surface of an object by different construction techniques to form a firm adhesion, a certain strength, and a continuous coating. Solid film. The film formed in this way is commonly called a coating film, also known as a paint film or a coating." The material coated on the surface of an obje...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C09D4/02C09D4/06C09D7/12
Inventor 钱玉珠
Owner 吴江市远通混凝土制品有限公司
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