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Soft-light colored glass, and preparation method and use thereof

A technology for colored glass and soft light, applied in the field of soft light colored glass and its preparation, can solve the problems of easy discoloration of PC materials, easy environmental pollution of raw materials, easy discoloration of coatings, etc.

Inactive Publication Date: 2013-12-25
申英良 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the following deficiencies in the prior art: the pc material is easy to change color and has a short service life; the raw materials of frosted glass are easy to pollute the environment; Glass, the soft light colored glass can solve the problem of blue light pollution, and has a long service life, and the required raw materials are not easy to pollute the environment. The soft light colored glass can be directly processed into lamp tubes or lampshades, avoiding the easy discoloration of the coating of powder coated glass , the problem of shedding

Method used

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  • Soft-light colored glass, and preparation method and use thereof
  • Soft-light colored glass, and preparation method and use thereof
  • Soft-light colored glass, and preparation method and use thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] Embodiment 1: a kind of milky white soft light stained glass, is made by the raw material shown in table 2:

[0035] The preparation method of the milky white soft light stained glass is as follows:

[0036] (1) Grind and mix the silica powder, soda ash, feldspar powder, aluminum hydroxide, zinc oxide, calcium carbonate, borax, sodium fluorosilicate, potassium carbonate, sodium nitrate and auxiliary materials in proportion to obtain a compound (2) Add the batch material in step (1) into the silo with a feeding machine, and evenly add it into the melting pool of the kiln at a speed of 15kg / min. The melting pool of the kiln includes the first melting zone, the second melting zone, Melting zone and working zone, the specific melting process of the batch is as follows: the mixture is first melted in the melting zone 1 at 1380°C for 5 hours, then enters the melting zone 2 and melts at 1350±3°C for 3 hours, and then enters the homogenization zone Melt at 1280±3°C for 2 hours...

Embodiment 2

[0037]Embodiment 2: A milky white soft light stained glass is made of the raw materials shown in Table 2, and the preparation method is the same as that of Embodiment 1.

[0038] Table 2: The raw material composition of the milky white soft light colored glass of embodiment 1 and embodiment 2

[0039]

Embodiment 3

[0040] Embodiment 3: a kind of milky blue soft light stained glass, is made by the raw material shown in table 3:

[0041] The preparation method of the milky blue soft light stained glass is as follows:

[0042] (1) Grind and mix the silica powder, soda ash, feldspar powder, aluminum hydroxide, zinc oxide, calcium carbonate, borax, sodium fluorosilicate, potassium carbonate, sodium nitrate and auxiliary materials in proportion to obtain a compound (2) Add the batch material in step (1) into the silo with a feeding machine, and evenly add it into the melting pool of the kiln at a speed of 15kg / min. The melting pool of the kiln includes the first melting zone, the second melting zone, Melting area and working area, the specific melting process of the batch is as follows: the mixture is first melted in the first melting area at 1380°C for 3 hours, then enters the second melting area and is melted at 1350±3°C for 3 hours, and then enters the homogenization area Melt at 1280±3°C ...

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PUM

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Abstract

The invention relates to a soft-light colored glass, and a preparation method and a use thereof. The soft-light colored glass is prepared through using the following raw materials, by weight, 50-70 parts of silica powder, 10-16 parts of sodium carbonate, 12-22 parts of feldspar powder, 10-24 parts of aluminum hydroxide, 1-12 parts of zinc oxide, 4-24 parts of calcium carbonate, 1.4-12 parts of borax, 8-16 parts of sodium fluosilicate, 0.8-5.8 parts of potassium carbonate, 0.4-4 parts of sodium nitrate and 6.6-70 parts of an auxiliary material, and the auxiliary material comprises several selected from titania, barium carbonate, red lead, calcium phosphate, barium sulfate, magnesium oxide, fluorite, arsenic trioxide, antimony oxide, cobalt oxide, copper oxide, chrome oxide green, sodium antimonate, cadmium yellow, sulfur, uranium oxide, cerium oxide, cadmium red, cadmium sulfide, selenium powder and yttrium aluminum garnet. The soft-light colored glass can solve a blue light polluting problem and has a long service life, and required raw materials do not pollute the environment, and the soft-light colored glass can be directly processed to form a lamp tube, a lamp cover or a lamp for use and avoids the easy color change and shedding problems of a coat of coated glass.

Description

technical field [0001] The invention relates to soft-light colored glass, a preparation method and application thereof, and belongs to the technical field of glass product formulation and preparation. Background technique [0002] With the improvement and popularization of LED light source technology, LED lighting has risen rapidly, but with it comes the problem of blue light pollution. Now there are two kinds of lampshades for Led lighting, pc material, frosted or powdered glass material, and pc material to produce Led lamp tubes on the market, but pc lampshades are easy to change color with the growth of use time and have potential safety hazards. The raw materials needed for sand glass are easy to pollute the environment, and the powder coating of powder-coated glass is easy to change color and fall off. In view of the above problems, the present invention has developed a kind of soft light colored glass, which overcomes the above-mentioned shortcomings, is safe and envi...

Claims

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Application Information

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IPC IPC(8): C03C4/02C03C3/093C03C1/04C03B5/16C03B5/20
Inventor 申英良彭殿胜
Owner 申英良
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