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Artistic glass prepared by polyvinyl butyral instead of glass and method for preparing the same

A polyvinyl butyral and art glass technology, applied in the field of art glass, can solve the problems of difficult processing, heavy glass, poor safety, etc., and achieve the effects of not easily hurting people, increasing mechanical strength, and high light resistance

Inactive Publication Date: 2006-10-11
陈美兰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing traditional glass is generally made of silicon dioxide as the main raw material. This kind of glass is heavy, easy to break, and poor in safety.
Especially in the process of preparing art glass, it is time-consuming, labor-intensive, difficult to process and high in cost

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] The raw material name of this product, polyvinyl butyral (PVB) English name Polyvinyl butyral, has two well-known manufacturers in China, one is SOLUTIA in the United States, and the other is HTTROPLASTAG in Germany.

[0012] The present invention replaces the method for the art glass of glass preparation with polyvinyl butyral as follows:

[0013] Method 1. After preheating the glass to 50---100°C, lay the bottom with PVB according to the design requirements, use the temperature of the glass to make the PVB stick to the glass, heat it in the furnace for 5-10 minutes, and the temperature is 80---170°C; Take it out, paste the PVB line accessories or PVB block accessories required to form the second layer while it is hot, or sprinkle colored glass powder for rendering as needed, and then heat it in the furnace for 5-10 minutes at a temperature of 80-170°C ; If there are other layers, paste them in turn according to the above method, heat them in the furnace until they are...

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PUM

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Abstract

The invention relates to an application of polyvinyl butyral which substitutes glass in artistic glass.It is making transparent, saft, nontoxic chemical materials (PVB) which substitutes galss melt on the surface of glass, and form artistic glass with hot melt glass effect. The artistic glass is safer than hot melt glass, and can keep intact when it is squashing and be unwounding. It is energy-saving in the production process, for example, the production of hot melt glass needs high temperature above kilo DEG C and continuous roasting for nearly 10 hours, but the product only needs 150 DEG C and finishes roasting in 1 hours. The weight of the product is about one half of that of hot melt glass, so it can decrease burden of carrier, reduce installation strength, extend reliability of steadiness.

Description

Technical field: [0001] The invention relates to a technology of replacing glass with polyvinyl butyral (PVB) to prepare art glass with the effect of hot-melt glass. Background technique: [0002] Existing traditional glass is generally made of silicon dioxide as the main raw material. This glass is heavy, easy to break, and poor in safety. Especially in the process of preparing art glass, it is time-consuming, labor-intensive, difficult to process and high in cost. Invention content: [0003] The invention solves the above-mentioned defects in the prior art, and provides art glass prepared by substituting polyvinyl butyral for glass with good safety, easy processing and low cost and a manufacturing method thereof. [0004] Technical scheme of the present invention is as follows: [0005] 1. Art glass: [0006] The art glass of the present invention includes glass and the art glass with the effect of hot-melt glass prepared by substituting polyvinyl butyral for glass on...

Claims

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Application Information

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IPC IPC(8): C03C23/00C03C17/28
Inventor 陈美兰
Owner 陈美兰