Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A kind of Jun porcelain glaze and preparation method thereof

A glaze and Jun porcelain technology, applied in the field of Jun porcelain glaze and its preparation, can solve the problems of monotonous color and single ratio of finished products, and achieve the effects of reduced glaze cracks, good fluidity and less foaming

Inactive Publication Date: 2020-10-13
YUZHOU ZHENGYUJUN KILN CO LTD
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a Jun porcelain glaze and its preparation method. The invention provides a Jun porcelain glaze with a novel ratio and crystal clear finished color, which solves the monotonous color of the finished product caused by the single ratio of the existing Jun porcelain glaze. question

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A Jun porcelain glaze, which is prepared from the following raw materials in parts by weight: 22 parts of yellow feldspar, 16 parts of white feldspar, 13 parts of quartz stone, 13 parts of calcite, 11 parts of fluorite, 9 parts of frit, 6 parts of plant ash 5 parts, 5 parts of sapphire, 5 parts of copper oxide, 4 parts of zirconia, 3 parts of zinc oxide, 3 parts of aluminum oxide, and 2.5 parts of tin oxide.

[0021] Further, the particle size of the mellow feldspar, white feldspar, quartzite, calcite, and fluorite is 10-40 μm.

[0022] Further, the particle size of the frit, plant ash, sapphire, copper oxide, zirconium oxide, zinc oxide, aluminum oxide, and tin oxide is 20-50 μm.

[0023] Further, a preparation method of Jun porcelain glaze, the specific steps are as follows:

[0024] Step 1: Take 22 parts of feldspar, 16 parts of white feldspar, 13 parts of quartz, 13 parts of calcite, and 11 parts of fluorite, put them into a ball mill for grinding, and screen to ob...

Embodiment 2

[0033] A Jun porcelain glaze, which is prepared from the following raw materials in parts by weight: 20 parts of yellow feldspar, 12 parts of white feldspar, 10 parts of quartz stone, 10 parts of calcite, 10 parts of fluorite, 8 parts of frit, 5 parts of plant ash 4 parts of rutile, 4 parts of copper oxide, 3 parts of zirconia, 2 parts of zinc oxide, 2 parts of aluminum oxide, and 2 parts of tin oxide.

[0034] Further, the particle size of the mellow feldspar, white feldspar, quartzite, calcite, and fluorite is 10-40 μm.

[0035] Further, the particle size of the frit, plant ash, sapphire, copper oxide, zirconium oxide, zinc oxide, aluminum oxide, and tin oxide is 20-50 μm.

[0036] Further, a preparation method of Jun porcelain glaze, the specific steps are as follows:

[0037] Step 1: Take 20 parts of feldspar, 12 parts of white feldspar, 10 parts of quartz, 10 parts of calcite, and 10 parts of fluorite, put them into a ball mill for grinding, and screen to obtain mixed po...

Embodiment 3

[0046] A Jun porcelain glaze, which is prepared from the following raw materials in parts by weight: 25 parts of yellow feldspar, 18 parts of white feldspar, 15 parts of quartz stone, 15 parts of calcite, 12 parts of fluorite, 10 parts of frit, 7 parts of plant ash 6 parts, 6 parts of sapphire, 6 parts of copper oxide, 5 parts of zirconia, 4 parts of zinc oxide, 4 parts of aluminum oxide, and 3 parts of tin oxide.

[0047] Further, the particle size of the mellow feldspar, white feldspar, quartzite, calcite, and fluorite is 10-40 μm.

[0048] Further, the particle size of the frit, plant ash, sapphire, copper oxide, zirconium oxide, zinc oxide, aluminum oxide, and tin oxide is 20-50 μm.

[0049] Further, a preparation method of Jun porcelain glaze, the specific steps are as follows:

[0050] Step 1: Take 25 parts of feldspar, 18 parts of white feldspar, 15 parts of quartz, 15 parts of calcite, and 12 parts of fluorite, put them into a ball mill for grinding, and screen to obt...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
particle sizeaaaaaaaaaa
particle sizeaaaaaaaaaa
particle sizeaaaaaaaaaa
Login to View More

Abstract

The invention provides Jun porcelain glaze. The Jun porcelain glaze is prepared from raw materials in parts by weight as follows: 20-25 parts of melilite, 12-18 parts of white feldspar, 10-15 parts ofquartz stone, 10-15 parts of calcite, 10-12 parts of fluorite, 8-10 parts of frit, 5-7 parts of plant ash, 4-6 parts of Ru blue stone, 4-6 parts of copper oxide, 3-5 parts of zirconium oxide, 2-4 parts of zinc oxide, 2-4 parts of aluminum oxide and 2-3 parts of tin oxide. The Jun porcelain glaze which is novel in proportion and has crystal clear color and luster is provided, and the problem of monotonous color of a finished product due to single proportion of existing Jun porcelain glaze is solved.

Description

technical field [0001] The invention relates to the technical field of Jun porcelain processing, in particular to a Jun porcelain glaze and a preparation method thereof. Background technique [0002] Jun Porcelain is known as the first of China's "Five Famous Porcelains". It is known as "Gold is priceless and Jun Porcelain is priceless" and "A rich family is not as good as a piece of Jun Porcelain". Jun porcelain is famous for its unique kiln transformation art. However, the finished product rate of Jun porcelain is low, only 30%, and the high-quality Jun porcelain is even rarer. This is mainly because Jun porcelain is affected by many factors in the firing process, and each link may directly lead to the failure of Jun porcelain production. Among them, the temperature change in the kiln, heating rate, glaze method, etc. important influence. [0003] Jun Porcelain Kiln Transformation means that the glaze on Jun Porcelain will change into other colors in addition to the orig...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): C03C8/20C03C1/02
Inventor 王现锋
Owner YUZHOU ZHENGYUJUN KILN CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com