Ground skid-resistant coating for bathroom and preparation method thereof

A technology for anti-slip coatings and floors, applied in coatings, latex paints, etc., can solve the problems of regular maintenance, increased construction costs, low adhesion, etc., to increase the safety of use, prolong the service life, and good coating adhesion Effect

Inactive Publication Date: 2017-12-01
合肥聪亨新型建材科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Ordinary paints have insufficient adhesion and are easy to peel off after drying; although they have anti-alkali properties, they are relatively poor in acid corrosion resistance; and the texture of ordinary paints is poor
Moreover, the anti-skid effect after using the paint is not up to the standard, which will cause unnecessary harm to the elderly and children. The anti-skid and wear-resistant performance of the floor coating is also an important criterion for measuring the performance of the paint, because the anti-skid performance of the paint is directly related to people's health. It is safe to use, and the wear resistance is closely related to the service life of the coating layer. Insufficient wear resistance will not only increase the cost of raw materials but also increase the construction cost
[0004] Originally, anti-slip floor coatings were mainly used for anti-skid of ships and pedestrian deck passages, and now they are widely used in various places with water, slippery places and parking facilities. Traditional anti-slip floor coatings are easy to wear, corrode, aging, and have weak impact resistance. , low adhesion, regular maintenance is required, high cost, and the effect is not obvious

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A floor anti-slip coating for bathrooms, comprising the following raw materials in parts by weight: 60 parts of modified epoxy resin, 20 parts of silicon acrylic emulsion, 2 parts of talcum powder, 12 parts of titanium dioxide, 15 parts of lime powder, paste-like attapulgite 15 parts of stone clay, 2 parts of phthalic acid, 1 part of nanomaterials, 9 parts of alumina, 17 parts of filler, 3 parts of defoamer, 1 part of pigment and water.

[0021] The preparation method of the modified epoxy resin is as follows: dissolve the epoxy resin in an organic solvent, stir and heat up to 100°C, add hydroxyl-terminated polydimethylsiloxane, coupling agent and catalyst, mix evenly, and keep the temperature constant After the reaction for 3 hours, the low-molecular compound and the solvent were removed by distillation under reduced pressure, and then graphene was added to the mixture, and the reaction was stirred for 1 hour to obtain the modified epoxy resin.

[0022] The organic sol...

Embodiment 2

[0032] A floor anti-slip coating for bathrooms, comprising the following raw materials in parts by weight: 70 parts of modified epoxy resin, 25 parts of silicon acrylic emulsion, 6 parts of talcum powder, 16 parts of titanium dioxide, 17 parts of lime powder, paste-like attapulgite 18 parts of stone clay, 3 parts of phthalic acid, 7 parts of nanomaterials, 12 parts of alumina, 20 parts of filler, 5 parts of defoamer, 2 parts of pigment and water.

[0033] The preparation method of the modified epoxy resin is as follows: dissolve the epoxy resin in an organic solvent, stir and heat up to 120°C, add hydroxyl-terminated polydimethylsiloxane, coupling agent and catalyst, mix evenly, and keep the temperature constant After the reaction was completed for 5 hours, the low-molecular compound and the solvent were distilled off under reduced pressure, and then graphene was added to the mixture, and the mixture was stirred and reacted for 1 hour to obtain the modified epoxy resin.

[003...

Embodiment 3

[0044] A floor anti-slip coating for bathrooms, comprising the following raw materials in parts by weight: 80 parts of modified epoxy resin, 30 parts of silicon acrylic emulsion, 10 parts of talcum powder, 18 parts of titanium dioxide, 20 parts of lime powder, paste-like attapulgite 22 parts of stone clay, 4 parts of o-toluenesulfonic acid, 10 parts of nanomaterials, 15 parts of alumina, 25 parts of filler, 8 parts of defoamer, 3 parts of pigment and water.

[0045] The preparation method of the modified epoxy resin is as follows: dissolve the epoxy resin in an organic solvent, stir and heat up to 130°C, add hydroxyl-terminated polydimethylsiloxane, coupling agent and catalyst, mix evenly, and keep the temperature constant After the reaction was completed for 6 hours, the low-molecular compound and the solvent were distilled off under reduced pressure, and then graphene was added to the mixture, and stirred and reacted for 2 hours to obtain the modified epoxy resin.

[0046] T...

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PUM

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Abstract

The invention discloses a ground skid-resistant coating for a bathroom. The coating contains the following raw materials in parts by weight: 60-80 parts of modified epoxy resin, 20-30 parts of silicone acrylic emulsion, 2-10 parts of talcum powder, 12-18 parts of titanium dioxide, 15-20 parts of lime powder, 15-22 parts of paste type attapulgite, 2-4 parts of O-diphenylsulfonic acid, 1-10 parts of nano materials, 9-15 parts of aluminium oxide, 17-25 parts of filler, 3-8 parts of a defoaming agent and 1-3 parts of pigment. The ground skid-resistant coating for the bathroom, provided by the invention, has good waterproof and skid resistant performances, and the use safety of a user is greatly improved, so that the potential safety hazard caused by slipping due to slip ground when people shower in the bathroom can be avoided.

Description

technical field [0001] The invention belongs to the field of decorative materials, and in particular relates to a floor anti-skid coating for bathrooms and a preparation method thereof. Background technique [0002] At present, the interior decoration floor is generally waterproofed by laying tiles or painting a waterproof layer. The construction is complicated and the painted waterproof layer is not environmentally friendly and easily emits harmful gases, and the anti-slip effect cannot meet the ideal requirements. [0003] The main function of the floor coating is to decorate and protect the indoor floor, make the floor clean and beautiful, and create a hydraulic indoor environment together with other decorative materials. In order to obtain a good decorative effect, according to some use occasions and different effect requirements, the requirements for the production of paint are getting higher and higher. Ordinary paints have insufficient adhesion and are easy to peel o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D183/10C09D5/02C09D7/12
CPCC09D183/10C08K2003/2227C08K2003/2241C08K2201/011C08L2205/03C09D5/024C09D5/028C08L33/04C08K13/02C08K3/34C08K3/22C08K3/346C08K5/42C08K3/36
Inventor 张瑞
Owner 合肥聪亨新型建材科技有限公司
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