KR100750042B1 - Road surface non-slip metal color ceramic - Google Patents

Abstract

A color-metal ceramic aggregate is provided to enhance adhesive force and cohesion force of the color-metal ceramic aggregate by mixing color silica particles with pigment by applying heat thereto. A color-metal ceramic aggregate comprises an initial composite obtained by cleaning silica particles having a grain size of 1-4mm, color silica particles, reflective color silica particles and road decoration material. The color silica particles are obtained by mixing 94 to 97 weight % of the initial composite with 3 to 6 weight % of pigment for 30 to 60minutes while applying heat up to 30 to 50°C. The reflective color silica particles are obtained by mixing 99 to 99.4 weight % of the color silica particles with 0.6 to 1 weight % of reflective metal powder. The road decoration material is obtained by mixing 85 to 94 weight % of the reflective color silica particles with 0.6 to 1 weight % of transparent adhesive including epoxy resin at a temperature of 35 to 55°C.

Description

Road surface slipper metal color ceramic frame {omitted}

The present invention is mainly intended to be constructed so that the road surface of the steep inclined road on which the vehicle runs is not slippery, more specifically, it is used as a paving material of the road as colored silica fragment so that the driver senses that the section of the road is a dangerous section. In the colored silica crushed powder is mixed with the silica fragment and the pigment in a stirrer to warm up to obtain colored silica fragment that does not change color even after long-term use, and a metal reflection powder reflecting light received by the colored silica fragment It is related with the construction method of the anti-slip road surface which is constructed on the road with the composition obtained by mixing a transparent adhesive agent by heating at low temperature.

Conventionally, it is known to prevent slipping on steep slopes by mixing colored silica fragments and glass powder reflecting light with an adhesive to inform the danger zone sensibly and to reflect the light of the headlights of the car by the glass powder. come. However, since the conventional non-slip packaging material is mixed at room temperature in the coloring process and the mixing process with the adhesive, not only the coloring is not clear but also the adhesive is weakly adhered, and the reflective glass powder is used, so that the vehicle is driving. The reflection glass powder is damaged by the road surface and friction when the brake is intermittently left, and it remains as if white powder is sprayed on the road surface, causing pollution.

Therefore, an object of the present invention is to obtain a colored silica fragment which does not change color permanently by mixing and coloring the silica crushed powder obtained by crushing the silica crushed powder to a suitable size in a stirrer with a suitable heat, and the colored silica fragments and Metal reflective powder is mixed while heating a transparent adhesive to increase the cohesive force of the adhesive force and at the same time to obtain a composition from which the cause of pollution is removed to provide a non-slip road construction method to be installed on the road surface.

The colored non-slip metal color ceramic aggregate for providing the object described in the present invention is a colored silica fragment obtained by mixing the silica fragment fragmented into a stirrer with a pigment into a stirrer and heating it at a temperature effective for coloring, and the coloring The silica fragment and the metal reflection powder are mixed while heating with a transparent adhesive to be applied to the cleaned road surface to clean the composition for construction on the road where the cohesion strength of the adhesive force is strong.

EXAMPLE

1st process.

When the silica is crushed by the size of 1 ~ 4mm, the silica fragment is washed with water, and when the silica is crushed, the particles on the outer surface of the silica fragment are removed to remove fine crushed powder and dried at room temperature to obtain a clean and dried initial composition. .

Second process.

3 to 6% by weight of the inorganic pigment was added to the stirrer with respect to 94 to 97% by weight of the initial composition obtained in the first step, mixed for 30 to 60 minutes while heating to a temperature of 30 to 50 degrees, and the colored silica fragment colored in the initial composition was obtained. Get

3rd process.

0.6-1 weight% of a metal reflection powder is mixed with 99-99.4 weight% of colored silica fragments obtained at the said 2nd process, and a reflection colored silica fragment is obtained.

4th process

The road surface laying just before laying on the road surface by mixing 6 to 15 weight percent of the transparent adhesive made of an epoxy resin for road to a temperature of 35 to 55 degrees with respect to 85 to 94 weight% of the reflective colored silica fragment obtained in the third step. Get water.

5th process.

After applying the adhesive (epoxy) on the road surface cleaned in the fourth step, the composition obtained in the first, second, third, fourth step is laid, the road surface is chopped with a roller vehicle, and then cured naturally. It is to construct non-slip section for slip prevention.

According to the present invention as described above, the initial composition obtained by washing the silica fragment in the first step is colored by mixing while heating with the pigment in the second step, so that the pigment is mixed by heating the initial composition with the pigment in the second step. As a result, the pigment is completely penetrated into the initial composition, and thus, the colored silica fragment of the third process is not changed even after long-term use, and the reflective colored silica fragment and the transparent adhesive mixed with the colored silica fragment and the metal reflective powder are heated. Because of the mixing, the reflective colored silica fragments have a road surface installation in which the adhesive cohesive strength is strongly mixed and bonded, so that the road surface has a solid non-slip road surface while being placed on the road, and the metal reflective powder is a vehicle with the powder of the conventional glass material. Since the road surface is not broken by friction in braking process, Since the original installed state is maintained without change, it shows the effect of eliminating the cause of pollution by crushing the conventional glass powder.

Claims (1)

The initial composition obtained in the first step obtained by washing the silica fragment crushed into 1 to 4 mm in size with water, and 3 to 6% by weight of the pigment at 94 to 97% by weight of the initial composition at a temperature of 30 to 50 degrees. Colored silica fragment of the second step obtained by heating; Reflective colored silica fragment of the 3rd process obtained by mixing 0.6-1 weight% of metal reflection powders with respect to 99-99.4 weight% of said colored silica fragments; After applying the adhesive (epoxy) to the road surface cleaned by the fourth step of mixing 6-15% by weight of the transparent adhesive to the temperature of 35-55 degrees with respect to 85-94% by weight of the reflective colored silica fragments A non-slip metal color ceramic aggregate for road surface slipping, wherein the composition obtained in the first, second, third and fourth steps is laid and naturally cured.