JPH04275964A - Method for manufacture of glass con tile - Google Patents

Abstract

PURPOSE: To remove the defects that buying a large amount of their expensive materials being marble and granite is difficult, gloss is deteriorated to reduce their appearance and is liable to break because being grind-produced after mix-aging marble or granite, crushed aggregate to cement and aging them in conventional TERRAZZO board, TERRAZZO tiles, etc., obtained by mixing an artificial stone, namely marble or granite, crushed aggregate to conventional cement, aging and grinding them.

CONSTITUTION: Waste glass, glass pieces, etc., which exist around is and are inexpensive enough to buy a large amount are crushed, mixed with Portland cement and white cement, mixed with inorganic pigments and a characteristic assimilating agent to be housed in a die and then soaked in Prima to increase strength and given water grinding and gloss grinding. Thereby gorgeous patterns are created, its surface shines due to diffused reflection by glass powder, and surface strength is improved concerning this glass containing tile.

COPYRIGHT: (C)1992,JPO

Description

[Detailed description of the invention]

0001

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for manufacturing glass contiles.

0002

[Prior Art] Conventionally, cement was produced by mixing artificial stone (marble) and Hanaokaite crushed aggregate with cement, curing it, and then polishing it.
ERRAZZO board and TERRAZZO tile, but Nos. 73-71 and 85-71, which were first published in Korea.
The method involved crushing marble or Hanaoka rock into cement, mixing it, curing it, and then polishing it. For this reason, the aggregate color image of such products is monotonous, and artificial stones, such as marble and Hanaoka rock, are expensive and difficult to purchase in large quantities, and they also have the drawbacks of not having good gloss and not having a supple external shape. there were.

0003

[Means for solving the problem] With reference to this point, the applicant applied for publication number 90-172, which was recently published in Korea.
No. 6 crushes waste glass bottles, glass shards, etc. that can be purchased in large quantities at low prices around us, mixes them with ordinary Portland cement or white cement, mixes inorganic pigments and unique assimilating agents, and makes metal molds. After curing and polishing, the glass powder on the surface emits light, allowing you to freely cultivate color images, and offering glass contiles at a low price. Based on Publication No. 90-1726, which was published in 1999, it has become possible to produce glass contiles with even more diverse color patterns and even greater product strength.

0004

[Example] Detailed explanation is as follows.

[0005] Pigment 10-25%, cement 10-25%
After mixing 50 to 80% of water, apply oil to the flat surface of a metal or plastic mold, add glass powder of 6 m/m or less, cement, inorganic pigment within 5% of the weight of cement used, and water. If the cement ratio is 26% or more, slump (
Materials whose slump is within 20 cm and the amount of specific assimilant used is within 2% of the cement weight are placed in a mold and vibrated and pressurized. If such a material is placed in a mold and vibrated, bleeding of the con nature will occur and it will form.

After applying vibration pressure in this way, it is cured and heated to 150°C.
After drying the surface for about 3 hours at a temperature of
After 24 hours of putting it in a mixed liquid of N loading amount and DMA loading amount, put it in a polymerization water tank at 80°C and polymerize it for 2 hours.
After cooling for 8 hours, the product is polished, first by water polishing and then by gloss polishing for products that require gloss.

[0007] For the initial polished (water) product surface treatment, a resin such as epoxy that can be absorbed into the glass contile can be sprayed on the back side to increase the resistance, and after the epoxy resin is placed in the mold, the product is manufactured. The epoxy resin film must be applied to the surface of the finished glass contile so that it is flat and flat with the mold in which the epoxy will be placed, so using a glass plate will increase the gloss of the epoxy resin surface. You can.

[0008] Also, for easy mold release, before applying the spray to the flat surface of the mold, spray a mold release agent (oil) and apply vibration or heat (below 100°C) to eliminate air bubbles. .

"Example 1" A mixture of glass, cement, pigment, water, and dispersant was placed in a mold to a content of about 10 to 60%, and after spraying the mixture of pigment, cement, and water, the remaining amount was Materials made of a mixture of glass, cement, pigments, water, and dispersants are placed in cement mortar and vibrated under pressure to create patterns. After curing, the product is polished with water and polished to a glossy finish.

"Example 2" 10 to 60% of a mixture of glass, cement, water, a dispersant, and a pigment of a single color image is placed in a mold, and then glass, cement, water, a dispersant, and a pigment of another color image are mixed. After placing it in a space filled with mixed materials and applying vibration pressure, a connected thick pattern appears, which is then water-polished and gloss-polished to complete the finished product.

"Example 3" A material containing glass, cement, and a dispersant mixed with another type of color image pigment is placed in an appropriate mold (a mold with a circle or various patterns), turned over, and spread on the flat surface of the mold to form glass. , after filling cement, water, dispersant with materials mixed with pigments of other color images,
It is vibrated and pressurized to create irregular patterns such as prototypes, and after curing, water polishing and gloss polishing are performed to make the product. To reduce the weight of such glass contiles, glass, cement, pigments,
A material mixed with water and a dispersant can be placed in a mold, and then filled with lightweight aggregate or lightweight foam concrete, or polyurethane resin can be used as the material.

[0012] When using polyurethane resin, it is better to use receptive bond (P.U.A.) as the adhesive. It is also possible to reduce the weight by attaching foamed plastic (styropol). Also, epoxy resin can be used instead of cement for glass contile. At this time, epoxy 3-20%,
80-97% glass is used, and pigments are used within 20%. To remove internal polarization, heat (within 100°C) using a general vibrator.

When powder is used, a high frequency vibrator is used and an infrared lamp is used as a heater to remove internal air. At this time, high-strength products with a weight of over 1000 kg/cm2 can be made.

[0014] Cases using pigments are mixed with a high-speed mixer of 100 RPM or more, but at this time, it is no good if powder remains inside, so after mixing a small amount of epoxy for the first time, A glass contile with the desired pattern is manufactured by mixing the remaining epoxy.

[0015]

[Effects of the Invention] The glass contile manufactured as described above can create patterns that cannot be seen with natural stone, and the glass blocks ultraviolet rays to prevent discoloration. In addition, the surface strength is increased and the price is reduced. In addition, since waste glass can be used, waste materials can be reused and pollution can be prevented. It has value as a substitute for natural marble, which can be used in a variety of building materials, such as exterior covering materials, sidewalk blocks, boundary blocks, tails, etc.

Claims (2)

[Claims] [Claim 1] Pigment 10-25%, cement 10-2%
After mixing 5% and 50~80% of water, spray oil on the flat surface of the metal or plastic mold, and then add glass powder of 6m/m or less and cement ratio of 25% or more and slump within 20cm. Add up to 2% of the cement weight, apply vibration pressure, cure, and dry the surface at a temperature of 150°C for about 3 hours.
%, an appropriate amount of RPO, an appropriate amount of AIBN, and an appropriate amount of DMA for 24 hours, then placed in a polymerization tank at 80°C and polymerized for 24 hours, taken out, cooled for 48 hours, and then water-polished. A method for producing a glass contile characterized by polishing it to a glossy finish. 2. Mix 10-20% pigment, 60-80% water, and 10-20% epoxy, spray oil on the surface of the mold, and add 3-20% epoxy and 80-9% glass powder on top.
A method for producing glass contiles, which comprises mixing 7% of the pigment and 20% of the pigment to the mixture, subjecting the mixture to high-frequency vibration and heating at 100°C or less, and, if necessary, performing water polishing and gloss polishing.