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Production method of inkjet ceramic plate for dry-hanging building curtain wall

A production method and construction technology, applied in the field of ceramic plate production technology, can solve the problems of dry and dull patterns, and the green body is not easy to absorb ink, and achieve the effects of clear graphics, saving high-quality clay resources, and realistic effects.

Inactive Publication Date: 2013-05-01
福建省晋江市舒适陶瓷有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide a method for making ink-jet ceramic plates for dry-hanging building curtain walls, which solves the problem that the base body is not easy to absorb ink when ink-jet printing is performed on the ceramic plate base body and the pattern is prone to dryness and dullness after high-temperature firing question

Method used

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  • Production method of inkjet ceramic plate for dry-hanging building curtain wall
  • Production method of inkjet ceramic plate for dry-hanging building curtain wall

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Embodiment

[0054] Raw material used among the present invention and bottom glaze, medium glaze, the weight ratio of protective glaze is shown in table 1 embodiment.

[0055] Table 1:

[0056]

[0057] The above numerical values ​​all refer to weight percent wt%.

[0058] The various embodiments of the bottom glaze, the middle glaze and the protective glaze can be combined arbitrarily, and the implementation steps are as follows:

[0059] 1. First prepare the bottom glaze, the middle glaze and the protective glaze according to the formula in each embodiment in Table 1, then add 0.3-0.5% sodium tripolyphosphate and 0.15-0.3% carboxymethyl cellulose respectively, and then According to the ratio of material: water = 1:0.8, add water and ball mill to a suitable fineness, usually controlled at 0.3-0.5% of the million-hole sieve.

[0060] 2. Apply a layer of bottom glaze to the prepared ceramic plate body, the specific gravity of the bottom glaze is controlled between 1.6-1.7, and the amou...

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Abstract

The invention discloses a production method of an inkjet ceramic plate for a dry-hanging building curtain wall. The production method comprises the following steps of (1) spraying a primary coat absorbing ink easily on a green body, (2) applying a middle coat with a white interface for covering bottom color of the green body on the primary coat, (3) spraying a pattern on the middle coat to form an ink layer, and (4) applying a protection coat on the ink layer, and firing at a high temperature above 1050-1200 DEG C to form the inkjet ceramic plate for the dry-hanging building curtain wall. According to the method, ink can be absorbed quickly, the problems that the ink is dispersed or accumulated, the pattern is blurry easily, and the color and luster are dry during inkjet printing on the ceramic plate are solved, the decorative pattern of the ceramic plate is rich and colorful, the figure is distinct, and the effect is vivid. Compared with the ceramic plate colored wholly, a large number of expensive ceramic pigments are not required to be added to a blank for the inkjet ceramic plate, an inferior clay raw material with high ferrotitanium content can be used, so that the production cost is lowered greatly, and a high-quality pot clay resource is saved.

Description

technical field [0001] The invention relates to the field of ceramic plate manufacturing technology, and more specifically relates to a method for manufacturing ink-jet ceramic plates for dry-hanging building curtain walls. Background technique [0002] At present, the existing pottery plates are generally decorated by adding expensive ceramic pigments to the whole body for coloring. Not only are the colors simple and the style is monotonous, but it is also difficult to use various mud materials and ceramic colors with high iron and titanium impurities as the blanks. Due to the high price of raw materials and other reasons, the production cost remains high. [0003] In view of the above reasons, the method of using inkjet printing to decorate the surface of ceramic plates has been researched and developed. Specifically, computer-designed imitation high-grade stone, bark, wood grain and various life and artistic pictures are directly printed on the surface of ceramic plates. ...

Claims

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Application Information

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IPC IPC(8): C04B41/89
Inventor 苏世进冯俊锋李根飞
Owner 福建省晋江市舒适陶瓷有限公司
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