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

Ceramics with added jade powder

A technology of jade powder and ceramics, which is applied in the field of ceramics, can solve the problems of rare jade reserves and high prices, and achieve the effects of shortening drying time, saving energy consumption and reducing costs

Inactive Publication Date: 2002-10-23
白石
View PDF0 Cites 11 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Clay raw materials are also called plastic raw materials. Commonly used plastic raw materials include: kaolin, wood knot soil, china clay, bentonite, etc. Quartz is a non-plastic raw material, and feldspar is a solvent raw material. In addition to feldspar, solvent raw materials also include nepheline syenite, Granite, lithium-containing minerals, pumice and other feldspar substitutes, calcium carbonate of calcite, limestone, chalk, and marble, magnesium carbonate of magnesite and bitter soil, magnesium silicate of dolomite, talc, and serpentine Salt, wollastonite, etc., when calculating the ingredients, determine the amount of feldspar, quartz, etc. according to the chemical full analysis of the clay. Due to the scarcity of jade reserves and high prices, jade is used as a raw material for ceramics. There is no technology

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

[0010] A kind of pottery that adds jade powder, take clay, feldspar, quartz as base material, add jade powder into the base material, the grain size of jade powder is 800~1000 mesh, its composition is (weight percentage): clay 30%, 25% feldspar, 25% quartz, 20% jade powder, and then add an appropriate amount of water.

[0011] The above-mentioned ingredients are mixed evenly, billet making, billet drawing, molding, drying for 6 hours, and firing products or test pieces at a high temperature of 1100°C.

[0012] After the above-mentioned firing, the appearance whiteness of the test piece increases by ≮75, the transparency (1mm thickness)>3, the Mohs hardness, compressive strength, and tensile strength are all greatly increased, and it is not easy to break.

Embodiment 2

[0014] A kind of pottery that adds jade powder, take clay, feldspar, quartz as base material, add jade powder into the base material, the grain size of jade powder is 800~1000 mesh, and its composition is (weight percentage): clay 40%, Feldspar 20%, Quartz 25%, Jade Powder 15%.

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
transparencyaaaaaaaaaa
Login to View More

Abstract

The present invention relates to a kind of ceramics to which the jade powder is added, which is characterized by that it uses clay, feldspar and quartz as base material or uses talcum, feldspar, kaolin, magnesium oxide and silicon oxide as base material or uses kaolin, quartzite, feldspar and phosphate as base material and adds the jade powder to said base material, and its composition comprises (wt%) 70-90% of base material and 10-30% of jade powder. The whiteness of the product made up by said method is increased, and its Mohs' hardness, compression strength and tensile strength are greatlyraised.

Description

technical field [0001] The invention relates to a ceramic, especially a ceramic added with jade powder. Background technique [0002] The traditional ceramic material is feldspar porcelain with clay, feldspar and quartz as the solvent, which is a typical representative of porcelain. In addition, there are talc, feldspar, kaolin and other magnesium oxide and silicon oxide components. Talc porcelain, bone porcelain composed of kaolin, quartz stone, feldspar, phosphate and so on. Clay raw materials are also called plastic raw materials. Commonly used plastic raw materials include: kaolin, wood knot soil, china clay, bentonite, etc. Quartz is a non-plastic raw material, and feldspar is a solvent raw material. In addition to feldspar, solvent raw materials also include nepheline syenite, Granite, lithium-containing minerals, pumice and other feldspar substitutes, calcium carbonate of calcite, limestone, chalk, and marble, magnesium carbonate of magnesite and bitter soil, magnesi...

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 Applications(China)
IPC IPC(8): C04B33/13
Inventor 白石
Owner 白石
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