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Formula of azure stone accessory

A formula and glass technology, applied in the field of preparation of inorganic amorphous materials

Inactive Publication Date: 2016-02-17
TAICANG CITY SHUANGFENG TOWN BOCAI ARTWORK FACTORY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are few reports about the glaze formula suitable for preparing glaze handicrafts and good quality.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] The particle size range of quartz sand is 0.3mm, quartz sand 62%; flux: lead oxide 19%; clarifying agent: sodium chloride 14% and barium sulfate 9%; and coloring agent: nickel trioxide 6%, cuprous oxide 7% and copper oxide 5%, diatomaceous earth 1%, calcium carbonate 2% and mica powder 1%.

Embodiment 2

[0023] The particle size range of quartz sand is 0.3mm, quartz sand 64%; flux: lead oxide 18%; clarifying agent: sodium chloride 13% and barium sulfate 8%; and coloring agent: nickel trioxide 5%, cuprous oxide 6% and copper oxide 4%, diatomaceous earth 1%, calcium carbonate 2% and mica powder 1%.

Embodiment 3

[0025] The particle size range of quartz sand is 0.3mm, quartz sand 66%; flux: lead oxide 17%; clarifying agent: sodium chloride 12% and barium sulfate 7%; and coloring agent: nickel trioxide 5%, cuprous oxide 6% and copper oxide 5%, diatomaceous earth 1%, calcium carbonate 2% and mica powder 1%.

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PUM

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Abstract

A formula of an azure stone accessory is characterized by comprising, by weight, 60-70% of quartz sand with particle size being from 0.5 mm to 1.0 mm, fluxing agent, 15-20% of lead oxide, clarifying agent, 10-15% of sodium chloride, 5-10% of barium sulfate, colorant, 4-7% of nickelic trioxide, 5-8% of cuprous oxide, 3-6% of copper oxide, and the balance 1% of kieselguhr, 2% of calcium carbonate and 1% of mica powder. By the adoption of the formula, firing is easy, and high-quality azure stone handicrafts can be obtained.

Description

technical field [0001] The invention relates to the technical field of preparation of inorganic amorphous materials, in particular to a formula for glazed ornaments. Background technique [0002] Colored glaze is a silicate product with a long history. Its quality is crystal clear, dazzling and magnificent, which fully reflects the delicacy, delicacy and subtlety of the oriental people. It is an important decorative component. The main component of colored glaze is SiO 2 . (i.e. silica), alumina, flux lead oxide and pigments etc. [0003] The glass composition has excellent characteristics of low softening point and long material properties, which is convenient for manufacturing and suitable for glass forming. The quality of glass products is reflected in good luster, less air bubbles, streaks, and stones. The softening point and material properties of colored glaze mainly depend on the types and proportions of the ingredients in the colored glaze formula, and adding clar...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C03C6/06
CPCC03C1/10C03C1/04
Inventor 李建友
Owner TAICANG CITY SHUANGFENG TOWN BOCAI ARTWORK FACTORY