KR101369065B1 - The manufacturing method of a ceramic cloisonne using conglomerate with quartz powder - Google Patents

Abstract

The present invention relates to a method for manufacturing cloisonne wares using a conglomerate with quartz powder, and more specifically, to a method for manufacturing cloisonne wares, wherein the method improves artistic beauty by pouring quartz during the manufacture of cloisonne wares. The method for manufacturing cloisonne wares includes the steps: molding ceramics, polishing, first firing, applying a water repellent, glaze treatment, second firing, quartz coloring, third firing, lacquering, and gold plating. The present invention can apply color tones and colors during the manufacture of cloisonne wares, thereby improving the decoration and coloring of the cloisonne wares. [Reference numerals] (AA) Step of molding ceramics; (BB) Polishing step; (CC) First firing step; (DD) Water repellent applying step; (EE) Glaze treatment step; (FF) Second firing step; (GG) Quartz coloring step; (HH) Third firing step; (II) Lacquering step; (JJ) Gold plating step

Description

The Manufacturing Method of a Ceramic Cloisonne using conglomerate with quartz powder}

The present invention relates to a method of fabricating a quartz cloisonne ware which penetrates quartz (glass powder) to make a cloisonne ware excellent in colorability.

Pottery maintains a close relationship with our daily lives. It is not only to make a product beautiful by giving it a luster, but also to enhance the strength and remove water absorption to enhance resistance to water or chemicals. Although it was difficult to maximize the decorativeness and artistry of the ceramics by applying glaze alone, the improved cloisonne pottery produced peeling phenomenon due to the difference in thermal expansion between ceramics, glaze and cloisonne during heat treatment. There was a problem.

In the manufacture of cloisonne pottery, it has the property of deformation and discoloration during firing process. Especially, finely pulverized cloisonne powder is applied to the surface of the object using glaze, but during the heat treatment process, Since some problems, such as a peeling phenomenon due to the difference in thermal expansion occurs, the present invention to solve this problem, the object of the present invention to provide an improved cloisonne ceramics manufacturing method using quartz.

Technical means for achieving the above object, the present invention is

Pottery molding process ⇒ Engraving process ⇒ First roasting (primary firing) process ⇒ Water repellent coating process ⇒ Glaze treatment process ⇒ Conglomerate roasting (secondary firing) process ⇒ Quartz (glass powder) coloring process ⇒ Sambal roasting (third firing) process It is composed of 10 steps consisting of ⇒ Kash process ⇒ Opening process, which is a production method that can maximize the decorativeness and artistry of ceramics.

The present invention relates to a method of manufacturing a cloisonne pottery using quartz to maximize decor and artistry, which is free from deformation and discoloration during the firing process and can be applied freely to ceramics. The color of the cloisonne is excellent, and in particular, since the occurrence of defects can be greatly reduced, there is a very practical and economic effect.

The present invention relates to a method of fabricating a quartz cloisonne ware which penetrates quartz (glass powder) to make a cloisonne ware excellent in colorability.

This will be described in detail with reference to the drawings.

How to make this

(1) The first step (pottery molding process) -by mixing the raw material collected from clay or Sato with water and kneading, and then molding the shape of the desired porcelain, the natural drying process by ventilation after the molding It may include.

(2) Second process (promotion process)-After the porcelain molding in the first process, the protrusion of the porcelain is embossed using clay such as clay or sato.

(3) 3rd process (primary roasting process) -It is the process of baking the above-mentioned embossing process into kiln for the first time, and baking it at 1200-1300 degreeC for 24 hours.

(4) 4th process (water repellent application | coating) -It is a process of applying a water repellent finely on the surface of the pottery which performed the above-mentioned primary baking (primary baking) for 2-3 times.

(5) 5th process (glaze treatment process) -After applying the glaze to the porcelain through the above water repellent coating process is naturally dried for 24 hours.

(6) 6th process (conglomerate roasting (secondary firing) process) -After the above glaze-processed ceramics go through the above embossing process and put in the kiln used for roasting for 24 to 36 hours at 1000 ~ 1100 ℃ It's the second baking process.

(7) 7th process (quartz coloring process)-After finely pulverized quartz (glass powder) is painted on the surface of pottery, it is naturally dried for 24 hours.

(8) 8th process (Sambul roasting (third firing) process)-After finishing the above-mentioned quartz (glass powder) coloring process, put the pottery in the kiln which is roasted again for the third time, and then at 780-830 ℃ for about 1 to 4 hours. It is a process to bake and completely dissolve the glass component in the ceramics.

(9) The ninth step (cashew process) -Apply the cashew (lacquer) twice evenly to the surface of the three-baked pottery and let it dry naturally for 24 hours.

(10) The 10th process (cutting process)-When the cashew process is completed, all the work is completed by performing the cutting operation of attaching gold leaf.

The present invention is not only related to deformation, discoloration in the firing process of the ceramic, but also to allow all colors to be applied freely to ceramics, there is a feature that can maximize the decorativeness and artistry of ceramics.

1 is a process diagram according to the present invention

※ Explanation of symbols for main parts of drawing

1-pottery molding process (first process), 2-embossing process (second process),

3-primary roasting (primary firing) process (third process), 4-water repellent coating process (fourth process),

5-glaze treatment process (5th process), 6-chaebol roasting (secondary firing) process (6th process),

7-quartz coloring process (7th process), 8-sambul roasting (3rd firing) process (8th process),

9-cashew process (the ninth process), 10-rolling process (the tenth process)

Claims (1)

A molding process of ceramics (first step) for kneading raw materials collected from clay or sato, and then molding the shape of the desired ceramics ; An embossing process (second step) of embossing the protrusions of the porcelain after molding using soil; A first roasting process (third step) in which a ceramic, which has undergone embossing, is put into a kiln and then baked at 1200 to 1300 ° C. for 24 hours; A water repellent coating step (fourth step) of applying a water repellent agent on the surface of the ceramic ware which has been roasted for two to three times ; A glaze treatment step (5th step) in which a glaze is applied to a ceramic having undergone a water repellent and dried for 24 hours ; A glaze- baking (secondary firing) step of putting glazed ceramics in a kiln and baking at 1000-1100 ° C. for 24 to 36 hours (sixth step) ; A quartz coloring step (seventh step) which performs a color drying process on the surface of ceramics using finely ground quartz (glass powder) and then naturally dries for 24 hours ; A pottery roasting (third firing) step (8th step) in which a porcelain finished with quartz coloring is put into a kiln and baked at 780 to 830 ° C. for 1 to 4 hours to completely dissolve the glass component in the ceramic; A cashew step (ninth step) that is evenly applied twice over to the surface of the roasted porcelain and dried for 24 hours ; Cache gaegeum process after performing the work to attach the foil gaegeum step (10th step); how the order of production of the silica ceramic enamel, characterized in that the progress of the process

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