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Ru porcelain retro glaze and production method thereof

A production method and technique of Ru porcelain, applied in clay products, other household utensils, applications, etc., to achieve the effect of improving the strong texture of glass

Inactive Publication Date: 2018-09-04
刘冬青
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] Aiming at the problem that the surface gloss of modern Ru porcelain is strong, glass luster, and the glaze color obtained by phase separation is bluish, which is quite different from ancient Ru porcelain. After years of repeated research and development, the Holly glaze has been successfully developed. The invention uses a special glaze, and the holly glaze prepared through a unique firing process breaks through the modern glass glaze glaze and firing process, showing the true color of Ru porcelain and achieving a retro effect

Method used

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Examples

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Comparison scheme
Effect test

Embodiment 1

[0033] A kind of ancient glaze for Ru porcelain, which is composed of the following raw materials in weight percentage: 18.8% potassium feldspar, 5% calcite, 12% plant ash, 13.5% yellow feldspar, 12% black stone, 2% bone ash, 5.7% golden soil, 14% dolomite %, talc 3%, agate 11%, kaolin 3%.

[0034] The above is the basic implementation mode of the present invention, further improvement, perfection and limitation can be made on the basis of the above: the potassium feldspar is medical stone.

[0035] The above is the basic implementation mode of the present invention, and further improvements, perfections and limitations can be made on the basis of the above: the ashes described are bovine or sheep ashes.

[0036] The preparation method of the present invention is:

[0037] Step 1: crush the above-mentioned raw materials, pass through a 20-mesh sieve, mix according to weight percentage, and set aside;

[0038] Step 2: Put the spare mixed material in step 1 into the ball mill,...

Embodiment 2

[0054] A kind of ancient glaze for Ru porcelain, which is composed of the following raw materials in weight percentage: 18.8% potassium feldspar, 5% calcite, 12% plant ash, 13.5% yellow feldspar, 12% black stone, 2% bone ash, 5.7% golden soil, 14% dolomite %, talc 3%, agate 11%, kaolin 3%.

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Abstract

The invention provides Ru porcelain retro glaze and a production method thereof. The Ru porcelain retro glaze comprises the following components as raw materials in percent by weight: 18.8% of potassium feldspar, 5% of calcite, 12% of plant ash, 13.5% of melilite, 12% of black stone, 2% of bone ash, 5.7% of golden soil, 14% of dolomite, 3% of talc, 11% of agate and 3% of kaolin. The green glaze produced by the invention is as gentle as jade, dignified and restrained in texture, and improves the current situation of a strong glass texture of a modern Ru porcelain glaze layer; through a unique glaze formula, by a retro firing method, the glazed surface shows a crystallization effect, the Ru porcelain is as gentle as jade, dignified and restrained, and a retro effect is achieved; the green glaze restores the true color of the Ru porcelain blueish green glaze and is different from the current situation of the bluish color of the existing Ru porcelain glaze in the market, and the retro effect is achieved.

Description

technical field [0001] The invention relates to the field of Ru porcelain production, in particular to a Ru porcelain vintage glaze and a manufacturing process thereof. Background technique [0002] Ruzhou is the hometown of Ru porcelain. Ru porcelain is one of the five famous porcelains of "Ru, Guan, Jun, Ge and Ding" in the Song Dynasty. It was named after it was produced in Ruzhou. Ru kiln was created and fired in the early Northern Song Dynasty, and was famous for firing green glazed porcelain. In the late Northern Song Dynasty, because of the outstanding products of Ru kiln, its porcelain making technology was monopolized by the royal family, and "Ru official porcelain" was fired exclusively for the court, which is later literature. The so-called "Ru Porcelain" in Chinese is forbidden by the people. [0003] As the Jin soldiers went south and the Song Dynasty moved south, the production of Ru porcelain stopped immediately, which lasted for about forty years. Due to t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C03C8/14C03C8/00C04B33/34C04B41/86
CPCC03C8/00C03C8/14C04B33/34C04B41/5022C04B41/86C04B2235/6567C04B2235/658C04B2235/661
Inventor 刘冬青
Owner 刘冬青
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