KR101009452B1 - Non-slip and noise prevention material and construction method thereby - Google Patents

Abstract

PURPOSE: An anti-slip and anti-noise composition is provided to improve long term durability due to remarkable adhesive force due to improved resistivity to water in a freeze/fusing condition, and to prevent separation caused by condensed water. CONSTITUTION: An anti-slip and anti-noise composition comprises water 22.29~26.15 weight%, wetting agent 0.1~1.6 weight%, thickening agent 0.54~0.6 weight%, antifoaming agent 0.66~0.72 weight%, color paint 5.7~5.8 weight%, filler 30.11~33.21 weight%, latex 12.41~13.61 weight%, ethylene glycol 2.23~2.83 weight%, coagulant 0.3~0.34 weight% and anti-slipping material 21.09~21.29 weight%.

Description

Non-slip and noise prevention composition and non-slip and noise prevention floor construction method using the same

The present invention relates to an anti-slip and anti-noise composition and a non-slip and anti-noise floor construction method using the same. More particularly, acrylic latex and nano-emulsion latex penetrate into the voids to provide excellent adhesion to improve long-term durability. The introduction of the hybrid polymer latex improves the resistance to water in the freezing / thawing conditions, thereby improving the adhesion strength, and through the wetting agent and the ethylene glycol, it is possible to prevent the formation of a thin film such as a film during construction. The non-slip and noise-preventing composition can be prevented from peeling by condensate by maintaining breathability, and by using a non-slip material as polyamide and fluorine resin series of fine particles, thereby preventing slipping and noise. And anti-slip and noise bar using the same It relates to a construction method.

In general, various types of anti-slip compositions are applied to slopes or roads around schools to prevent slippage, and various vehicles or pedestrians on the road slide to prevent accidents. have.

As a conventional construction method for preventing slipping for roads, a method of attaching a slip resistant floor sheet to a road, a method for constructing with a fast curing type of polyurethane, a method using a polyester resin, a method using an acrylic resin, an epoxy resin It is being constructed by various methods such as using.

The method of attaching the non-slip floor sheet to the road and the method using the polyurethane and polyester resin has a weak adhesive force, so there is a problem that the peeling phenomenon occurs easily after a certain time and needs to be reconstructed, and the method using the acrylic resin is wear resistant. Weak and durable, the method using the epoxy resin is excellent in the anti-slip effect and adhesive strength, but lack of ductility, there is a problem that the detachment occurs with asphalt and yellowing phenomenon occurs, the overall manufacturing cost and Since the cost is very high and some of the construction methods are made by spraying the non-slip material, the sprayed non-slip material spreads into the air, not only polluting the surrounding environment, but also the construction method is difficult and the construction period is long. There was a problem.

The anti-slip and noise-preventing composition of the present invention for solving the above problems is water 22.29 to 26.15% by weight, wetting agent 0.1 to 1.6% by weight, thickener 0.54 to 0.6% by weight, antifoaming agent 0.66 to 0.72% by weight, color pigments 5.7 to 5.8% by weight, filler 30.11 to 33.21% by weight, latex 12.41 to 13.61% by weight, ethylene glycol 2.23 to 2.83% by weight, flocculant 0.3 to 0.34% by weight, non-slip material 21.09 to 21.29% by weight.

The filler of the anti-slip and noise-preventing composition of the present invention is characterized in that the barium sulfate.

The latex of the anti-slip and noise-preventing composition of the present invention is characterized by consisting of 10.66 to 11.26% by weight of crosslinked acrylic latex, and 1.75 to 2.35% by weight of nanoemulsion latex.

The latex of the anti-slip and noise-preventing composition of the present invention is characterized by consisting of 10.66 to 11.26% by weight of the acrylic latex combined with the cross-linked form and nanoemulsion form, and 1.75 to 2.35% by weight of the hybrid polymer latex.

The anti-slip material of the anti-slip and anti-slip composition of the present invention is characterized by consisting of any one selected from polyamide, fluororesin or a combination thereof.

The anti-slip material of the anti-slip and noise-preventing composition of the present invention has a particle diameter of 10 to 100 micrometers and a Shore hardness of 50 to 100.

Non-slip and noise-proof floor construction method using the anti-slip and noise prevention composition of the present invention is water 22.29 to 26.15% by weight, wetting agent 0.1 to 1.6% by weight, thickener 0.54 to 0.6% by weight, antifoaming agent 0.66 to 0.72% by weight, color pigment 5.7 To 5.8% by weight, fillers 30.11 to 33.21% by weight, 10.66 to 11.26% by weight of crosslinked acrylic latex, 1.75 to 2.35% by weight of nanoemulsion latex or 10.66 to 11.26% by weight of acrylic latex combined with crosslinked and nanoemulsion forms , 12.41 to 13.61 wt% of latex consisting of 1.75 to 2.35 wt% of hybrid polymer latex, 2.23 to 2.83 wt% of ethylene glycol, 0.3 to 0.34 wt% of flocculant, 10-100 micrometers in particle diameter, and 50 to 100 Shore hardness. 21.09 to 21.29% by weight of an anti-slip material made of amide or fluorine resin is mixed to produce an anti-slip and anti-noise composition, and the anti-slip and anti-noise Apply the material on the construction surface with a rubber spatula or iron trowel. If the bottom is cement, apply 2 ~ 2.5mm thick and 3 ~ 5mm thickness for asphalt, and then compact it to prevent slipping and noise prevention. It is characterized by forming.

The present invention can improve long-term durability by penetrating between the pores by acrylic latex and nano emulsion latex to provide excellent adhesion.

In addition, the introduction of the hybrid polymer latex improves the resistance to water in the freezing / thawing conditions to obtain an adhesion improving effect.

And through the wetting agent and ethylene glycol to prevent the formation of a thin film such as a film during construction to maintain the air permeability of the bottom surface it can prevent the peeling phenomenon by the condensate.

In addition, by using the non-slip material as the polyamide of the fine particles, fluorine resin series, it is a useful invention that can obtain the anti-slip effect and noise prevention effect.

Hereinafter, the configuration of the present invention will be described in more detail.

First, the present invention is water 22.29 to 26.15% by weight, wetting agent 0.1 to 1.6% by weight, thickener 0.54 to 0.6% by weight, antifoaming agent 0.66 to 0.72% by weight, color pigments 5.7 to 5.8% by weight, filler 30.11 to 33.21% by weight, latex 12.41 -13.61 weight%, 2.23-2.83 weight% of ethylene glycol, 0.3-0.34 weight% of flocculants, and 21.09-21.29 weight% of an anti-slip material.

Here, the humectant acts to prevent the rapid drying of the present invention.

In other words, if the drying proceeds too quickly during the application of the present invention, a thin film film is formed on the bottom surface to reduce the air permeability of the bottom surface, thereby causing the present invention to easily drop off from the bottom surface by water aggregated on the bottom surface. To prevent it.

Next, when the thickener is formed at a low viscosity by increasing the viscosity, it acts to prevent the phenomenon of flowing down when the present invention is applied to the bottom surface.

Next, the antifoaming agent is to suppress the foaming, it can use a variety of materials in the present invention is used by mixing anhydrous isopropyl alcohol.

Next, color pigments are intended to impart color, so detailed description thereof will be omitted.

Next, the barium sulfate (BaSO4) is used as a filler. The barium sulfate is a solid substance having a melting point of 1580 ° C. and a specific gravity of 4.499. It is a stable compound that is hardly soluble in water but soluble in concentrated sulfuric acid and can be heated or reacted with hydrogen sulfide. Without discoloration, it is naturally produced as barite, and it is pulverized and deflected to be water-based barium sulfate or barite powder. It has high chemical resistance and weather resistance and is suitable as an external exposure filler. Since it has viscosity and high hiding power, it is mainly used as a papermaking filler, an X-ray contrast agent, a rubber resin filler, a filler for various paints, etc., and is added in the present invention to improve viscosity.

Next, the latex is composed of 10.66 to 11.26% by weight of the crosslinked acrylic latex, 1.75 to 2.35% by weight of the nanoemulsion latex, or the latex of the primer is 10.66 of the acrylic latex in which the crosslinked and nanoemulsion forms are combined. To 11.26% by weight, and 1.75 to 2.35% by weight of the hybrid polymer latex.

Here, the cross-linked latex and nano emulsion latex or acrylic latex combined with the cross-linked form and the nano-emulsion form is prepared so that cross-linking occurs when drying, wherein the transition temperature (T _g ) is +6 ~ +25 ℃ Use one with a high transition temperature (T _g ).

On the other hand, the nano-emulsion latex as described above is to act to provide excellent adhesion of the anti-slip and anti-slip composition and the anti-slip and anti-slip composition at the bottom interface through good packing of the polymer particles.

That is, since the particle size (100-200 nanometers to 0.1-0.2 micron) is small, it is introduced into the pores of the bottom surface of asphalt or cement to form a strong adhesive force.

In addition, in the present invention, by applying the hybrid polymer latex to the latex, it is possible to improve the water resistance, in particular, water resistance to the solids generated under freezing / thawing conditions.

That is, the present invention includes an acrylic shell having a hybrid latex of an epoxy core and an acrylic latex and a nanoemulsion latex.

The acrylic latex shell of such hybrid polymer latex increases adhesion, increases adhesion between particles, and the epoxy core acts to improve water resistance.

At this time, the acrylic latex is selected as the crosslink type or the acrylic latex having a reaction group that is allowed to cross-link when drying the acrylic latex.

Here, the cross-linking material is added during the manufacturing process, it is preferable to use a material that can be composed in one-pack form, typically zinc oxide or melamine type.

In particular, the type and amount of crosslinking material can be determined fluidly depending on the amount of carboxyl reacted or the amine position in the polymer chain.

Next, ethylene glycol is used to reduce the occurrence of unnecessary surface layers such as shells on the surface of the coating during drying of the anti-slip and anti-noise composition of the present invention, in particular to reduce the evaporation rate of water.

Next, the flocculant acts to improve the sedimentation effect through the flocculating effect of the solid particles, that is, the anti-slip material to be described later.

Next, the anti-slip material may be made of any one selected from polyamide, fluororesin, or a combination thereof.

Here, in the case of polyamide, it is formed of nylon, and in the case of fluorine resin, it is formed of Teflon. At this time, the particle size is 10 to 100 micrometers. Consists of the noise prevention effect.

In particular, the non-slip material is to use the Shore hardness of 50 to 110, if the Shore hardness is less than the threshold value of wear resistance of the coating occurs, if the threshold value exceeds the non-slip and noise of the present invention It is because it may cause the damage of the apparatus which mixes a prevention composition.

The anti-slip and noise-preventing composition of the above configuration can be prevented in advance due to the application of the latex to be peeled deeply to the bottom surface, the anti-slip and noise prevention composition of the present invention through the humectant and ethylene glycol When it is installed on the bottom surface prevents the formation of a film in the form of film to act as a breathable to prevent the phenomenon of peeling by the condensate on the bottom surface in advance.

In particular, the application of acrylic latex and nanoemulsion latex provides excellent adhesion, while the adoption of the hybrid polymer latex improves the water resistance in the freezing / thawing conditions can be eliminated the factor of deterioration of the adhesion.

Looking at the construction method using the anti-slip and noise prevention composition of the present invention made as described above are as follows.

First, the components as described above, that is, 22.29 to 26.15% by weight of water, 0.1 to 1.6% by weight of wetting agent, 0.54 to 0.6% by weight of thickener, 0.66 to 0.72% by weight of antifoam, 5.7 to 5.8% by weight of color pigment, filler 30.11 To 33.21% by weight, 10.66 to 11.26% by weight of crosslinked acrylic latex, 1.75 to 2.35% by weight of nanoemulsion latex or 10.66 to 11.26% by weight of acrylic latex combined with crosslinked and nanoemulsion form, 1.75 to 2.35 hybrid polymer latex 12.41 to 13.61 weight% of latex composed of weight%, 2.23 to 2.83 weight% of ethylene glycol, 0.3 to 0.34 weight% of flocculant, 10 to 100 micrometers of particle diameter, and a slide made of polyamide or fluorine resin having a shore hardness of 50 to 100. 21.09 to 21.29% by weight of the prevention material is mixed to prepare an anti-slip and noise-proof composition.

Then, the anti-slip and noise-preventing composition is applied to the construction surface with a rubber spatula or a trowel.

At this time, when the bottom surface is cement 2 ~ 2.5mm, in the case of asphalt 3 ~ 5mm evenly coated and then compacted to form a non-slip and noise-resistant bottom surface to complete the construction.

Although the above-described embodiments have been described with respect to the most preferred embodiments of the present invention, the present invention is not limited thereto, and the present invention may be modified in various forms without departing from the technical spirit of the present invention.

Claims (7)

Water 22.29 to 26.15 weight%, wetting agent 0.1 to 1.6 weight%, thickener 0.54 to 0.6 weight%, antifoaming agent 0.66 to 0.72 weight%, color pigment 5.7 to 5.8 weight%, filler 30.11 to 33.21 weight%, latex 12.41 to 13.61 weight%, An anti-slip and noise-preventing composition characterized by consisting of ethylene glycol 2.23 to 2.83 wt%, flocculant 0.3 to 0.34 wt%, and slipper 21.09 to 21.29 wt%.
The anti-slip and anti-slip composition according to claim 1, wherein the filler is barium sulfate.
The anti-slip and anti-slip composition according to claim 1, wherein the latex is composed of 10.66 to 11.26% by weight of crosslinked acrylic latex and 1.75 to 2.35% by weight of nanoemulsion latex.
The anti-slip and anti-slip composition according to claim 1, wherein the latex is composed of 10.66 to 11.26 wt% of acrylic latex and 1.75 to 2.35 wt% of hybrid polymer latex in which a crosslinked form and a nanoemulsion form are combined.
The anti-slip and anti-slip composition according to claim 1, wherein the anti-slip material is made of any one selected from polyamide and fluorine resin or a combination thereof.
The anti-slip material according to claim 1, wherein the anti-slip material has a particle diameter of 10 to 100 micrometers and a Shore hardness of 50 to 100.
22.29 to 26.15 weight percent water, 0.1 to 1.6 weight percent wetting agent, 0.54 to 0.6 weight percent thickener, 0.66 to 0.72 weight percent antifoaming agent, 5.7 to 5.8 weight percent color pigment, 30.11 to 33.21 weight percent filler, acrylic latex in crosslinked form 10.66 To 11.26% by weight, 1.75 to 2.35% by weight of nanoemulsion latex or 10.66 to 11.26% by weight of acrylic latex in combination with cross-linked and nanoemulsion form, 12.41 to 13.61% by weight of latex consisting of 1.75 to 2.35% by weight of hybrid polymer latex Non-slip by mixing 2.23 to 2.83 wt% of glycol, slippers of 21.09 to 21.29 wt% made of polyamide or fluorine resin having a particle diameter of 10 to 100 micrometers and a Shore hardness of 50 to 100. And producing an anti-noise composition, and applying the anti-slip and anti-noise composition to the construction surface with a rubber spatula or a trowel, but if the bottom surface is cement, 2 ~ In the case of 2.5mm, asphalt, slip and noise-proof floor construction method using a non-slip and noise-proof composition, characterized in that to form a non-slip and noise-proof bottom surface by applying evenly to 3 ~ 5mm thickness.