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

A kind of pink circular crystal glaze and application method thereof

An application method and technology of crystalline glaze, applied in the field of pink round crystalline glaze, can solve the problems of incomplete crystal flower and incomplete industrialization of pink round crystalline glaze, and achieve low price, rich sources, and broad market effect of space

Active Publication Date: 2021-11-30
JINGDEZHEN CERAMIC UNIV
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These crystal nuclei are the basis for the growth of crystals to form crystal flowers, but the number and distribution of crystals are free, accidental and variable, and there may be overlaps between crystal flowers or incomplete growth of the shape of crystal flowers, etc. Defects, so the pink round crystal glaze has not been able to achieve industrialization

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

[0014] The preparation steps of the pink round crystal glaze of the present invention are:

[0015] Step 1 ingredients: according to the percentage of material composition: nepheline syenite 42%, glass powder 25%, glaze ash 1%, zinc oxide 26%, erbium oxide 4%, sodium carboxymethyl cellulose 0.2%, quartz 1.8%;

[0016] Step 2 Ball milling: first put the glass powder into the fast mill and mill it for 8 minutes. After the ball milling, the glass powder passes through a 200-mesh sieve, then puts the zinc oxide into the fast mill and ball-mills it for 2 minutes. After the ball milling, the zinc oxide passes through a 100-mesh sieve; The ball-milled glass powder and zinc oxide are mixed and stirred evenly, then put into the ball mill tank, and ball milled according to the mass ratio of mixture: ball: water is 0.5:2:1, the ball milling time is 8min, and the speed is 500r / min;

[0017] Step 3 sieving: pass the glaze slurry obtained after the ball milling process through a 100-mesh si...

Embodiment 2

[0023] The preparation steps of the pink round crystal glaze of the present invention are:

[0024] Step 1 ingredients: according to the percentage of material composition: nepheline syenite 44%, glass powder 17%, glaze ash 3%, zinc oxide 28%, erbium oxide 6%, sodium carboxymethyl cellulose 0.2%, quartz 1.8%;

[0025] Step 2 Ball milling: first put the glass powder into the fast mill and mill it for 10 minutes. After the ball milling, the glass powder passes through a 200-mesh sieve. Put the zinc oxide into the fast mill and ball-mill it for 3 minutes. After the ball milling, the zinc oxide passes through a 100-mesh sieve; The ball-milled glass powder and zinc oxide are mixed and stirred evenly, then put into the ball mill tank, and ball milled according to the mass ratio of mixture: ball: water is 0.7:2.5:1.5, the ball milling time is 10min, and the speed is 550r / min;

[0026] Step 3 sieving: pass the glaze slurry obtained after the ball milling process through a 100-mesh sie...

Embodiment 3

[0032] The preparation steps of the pink round crystal glaze of the present invention are:

[0033] Step 1 ingredients: according to the percentage of material composition: nepheline syenite 48%, glass powder 20%, glaze ash 1%, zinc oxide 26%, erbium oxide 4%, sodium carboxymethyl cellulose 0.3%, quartz 0.7%;

[0034] Step 2 ball milling: first put the glass powder into the fast mill and mill it for 12 minutes, after the ball milling, the glass powder passes through a 200 mesh sieve, put the zinc oxide into the fast mill and ball mill it for 5 minutes, after the ball milling, the zinc oxide passes through a 100 mesh sieve; then mix other raw materials with The ball-milled glass powder and zinc oxide are mixed and stirred evenly, then put into the ball mill tank, and ball milled according to the mass ratio of mixture: ball: water is 1:3:2, the ball milling time is 12min, and the speed is 600r / min;

[0035] Step 3 sieving: pass the glaze slurry obtained after the ball milling pr...

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
thicknessaaaaaaaaaa
Login to View More

Abstract

The invention discloses a pink round crystalline glaze, which is characterized in that: natural mineral raw materials and industrial chemical raw materials are used, and its weight percentage is composed of: nepheline syenite 40-50%, glass powder 17-25%, glaze ash 1 ~5%, zinc oxide 26~31%, erbium oxide 4~10%, carboxymethyl cellulose sodium 0.2~0.3%, the rest is quartz, and the pink round crystal glaze is obtained through batching, ball milling, sieving and stirring processes material. The present invention redesigns the new crystal glaze formula and production process parameters, and strictly controls the nucleation rate of crystal nuclei and the growth rate of crystals at a specific temperature through the study of crystallization kinetics and coloring mechanism, and controls the shape of crystal flowers and color, and finally achieve the artistic effect of round pink crystal glaze, and most of the raw materials used are natural mineral raw materials, which are not only rich in sources and low in price, but also have no side effects on the human body, so they have a broad market space.

Description

technical field [0001] The invention belongs to the field of inorganic non-metallic materials (ceramics), and in particular relates to a pink round crystal glaze and an application method thereof. Background technique [0002] Crystalline glaze is a kind of artistic glaze with brilliant colors and unique style. Its crystal shape changes naturally, and the crystal flowers are gorgeous and colorful. It can be combined with colored glaze to achieve special artistic effects. It can be used to decorate porcelain, fine pottery, enamel and other products. ", "Sesame Point", "Rust Flower" and other precious color glazes. Various crystal glazes such as "zinc silicate crystal glaze" and "titanium silicate crystal glaze" have been developed until today. Zinc silicate crystal glaze uses ZnO as the crystallization agent. Because of its good crystallization performance, the crystal flower is in a large fan-shaped pattern, etc. Features are becoming more and more popular. The crystalliz...

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): C03C8/14C04B41/86
CPCC03C8/14C04B41/5022C04B41/86
Inventor 汪鹏卢希龙曹春娥陈云霞张旭
Owner JINGDEZHEN CERAMIC UNIV
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