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Shallow bright red crystal bead embryo and its preparation method

A crystal bead and color technology, which is applied in the field of light red color crystal bead and its preparation, can solve the problems of environmental pollution, uneven color, poor coloring, etc., and achieve good production efficiency, good colorability, and bright colors Effect

Active Publication Date: 2014-07-23
浙江鑫伟兴水晶有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Light red color crystal bead embryos are semi-finished products used to prepare light red color crystal products. The existing light red color crystal bead embryos process is made in a crucible, which has poor coloring, uneven colors, patterns, and unstable product quality. Low efficiency, not suitable for continuous mass production, and burning with coal causes environmental pollution

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A kind of light bright red color crystal bead embryo of the present invention, this light red color crystal bead embryo is made up of following proportioning composition: 120 parts of quartz sand, 15 parts of zinc oxide, 30 parts of soda ash, 15 parts of potassium carbonate, 10 parts of boric acid 2 parts of calcium carbonate, 0.5 parts of aluminum hydroxide, 1 part of table salt, 3 parts of cadmium yellow, 0.5 parts of selenium powder and 0.5 parts of cadmium red.

[0018] The preparation process of the light red color crystal bead embryo is as follows:

[0019] 1) Extract 120 parts of quartz sand, 15 parts of zinc oxide, 30 parts of soda ash, 15 parts of potassium carbonate, 10 parts of boric acid, 2 parts of calcium carbonate, 0.5 parts of aluminum hydroxide, 1 part of table salt, and 3 parts of cadmium yellow according to the weight ratio , 0.5 part of selenium powder and 0.5 part of cadmium red are mixed evenly;

[0020] 2) Granulate the evenly mixed light red col...

Embodiment 2

[0025] It differs from Example 1 in that the light red color crystal bead embryo is made up of the following proportioning ingredients in parts by weight: 230 parts of quartz sand, 40 parts of zinc oxide, 90 parts of soda ash, 45 parts of potassium carbonate, 30 parts of boric acid, 12 parts of calcium carbonate, 4 parts of aluminum hydroxide, 5 parts of table salt, 3.5 parts of cadmium yellow, 3 parts of selenium powder and 8 parts of cadmium red.

Embodiment 3

[0027] It differs from Example 1 in that the light red color crystal bead embryo is made up of the following proportioning ingredients in parts by weight: 200 parts of quartz sand, 25 parts of zinc oxide, 55 parts of soda ash, 40 parts of potassium carbonate, 28 parts of boric acid, 10 parts of calcium carbonate, 3 parts of aluminum hydroxide, 2 parts of table salt, 2 parts of cadmium yellow, 1 part of selenium powder and 4 parts of cadmium red.

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Abstract

The invention discloses a shallow bright red crystal bead embryo and its preparation method, the shallow bright red crystal bead embryo is composed of the following components by weight: 120-230 parts of quartz sand, 15-40 parts of zinc oxide, 30-90 parts of sodium carbonate, 15-45 parts of potassium carbonate, 10-30 parts of boric acid, 2-12 parts of calcium carbonate, 0.5-4 parts of aluminum hydroxide, 1-5 parts of salt, 3-3.5 parts of cadmium yellow, 0.5-3 parts of selenium powder and 0.5-8 parts of cadmium red. The good coloring property can be obtained by maintaining redox equilibrium of copper ions in the melting process stable during preparation of the shallow bright red crystal bead embryo, lead-containing materials are not used, and the shallow bright red crystal bead embryo has the advantages of good glossiness, bright and neat color, no color difference, no pattern, high yield, no lead, no pollution, and good production benefit.

Description

technical field [0001] The invention relates to a light red color crystal bead embryo and a preparation method thereof. Background technique [0002] Light red color crystal bead embryos are semi-finished products used to prepare light red color crystal products. The existing light red color crystal bead embryos process is made in a crucible, which has poor coloring, uneven colors, patterns, and unstable product quality. The efficiency is low, it is not suitable for continuous mass production, and the burning of coal causes environmental pollution. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a kind of bright red crystal bead embryo with good coloring reproducibility, consistent color, no color difference, no pattern, stable product quality, high production efficiency, and suitable for continuous tank kiln production operations. [0004] In order to solve the above problems, the present invention is a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C03C6/06C03C4/02
Inventor 杨鑫法
Owner 浙江鑫伟兴水晶有限公司
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