Novel glass curtain wall sealant

A glass curtain wall and sealant technology, applied in the field of daily chemicals, can solve problems such as hidden safety hazards, and achieve the effects of good elasticity, excellent performance, and excellent water resistance.

Inactive Publication Date: 2014-07-23
江华瑶族自治县金牛开发建设有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the glass curtain wall is in use, it needs to be spliced ​​and sealed, otherwise it will easily cause safety hazards

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0013] A novel glass curtain wall sealant, in parts by weight, consists of the following components:

[0014] Methyltrimethoxysilane: 5, n-butyl borate: 10,

[0015] Fumed silica: 3, copper oxide: 1, titanium dioxide: 1,

[0016] Titanium dioxide: 3, ethyl orthosilicate: 10, phthalates: 4.

Embodiment 2

[0018] A novel glass curtain wall sealant, in parts by weight, consists of the following components:

[0019] Methyltrimethoxysilane: 8, n-butyl borate: 20,

[0020] Fumed silica: 6, copper oxide: 3, titanium dioxide: 3,

[0021] Titanium dioxide: 6, tetraethyl orthosilicate: 20, phthalates: 8.

Embodiment 3

[0023] A novel glass curtain wall sealant, in parts by weight, consists of the following components:

[0024] Methyltrimethoxysilane: 6, n-Butyl borate: 16,

[0025] Fumed silica: 5, copper oxide: 2, titanium dioxide: 2,

[0026] Titanium dioxide: 5, ethyl orthosilicate: 16, phthalates: 6.

[0027] The preparation method of the novel glass curtain wall sealant is as follows: mix the components according to the proportion, stir and disperse evenly to obtain the finished product.

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PUM

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Abstract

The invention discloses a novel glass curtain wall sealant which comprises the following components in parts by weight: 5-8 parts of methyltrimethoxy silane, 10-20 parts n-butyl borate, 3-6 parts of gas phase white carbon black, 1-3 parts of copper oxide, 1-3 parts of titanium sesquioxide, 3-6 parts of titanium white, 10-20 parts of ethyl orthosilicate and 4-8 parts of phthalate. A preparation method of the novel glass curtain wall sealant comprises the following steps: proportionally mixing the components, and uniformly stirring and dispersing to obtain the finished product. Compared with the prior art, the novel glass curtain wall sealant has favorable properties such as heat resistance, aging resistance, water resistance and the like, and has low-temperature flexibility and favorable elasticity, thus being a sealant which can be widely used.

Description

technical field [0001] The invention belongs to the technical field of daily chemicals, and more specifically relates to a novel glass curtain wall sealant. Background technique [0002] Glass curtain walls are widely used, mainly for decoration and other purposes. When the glass curtain wall is in use, it needs to be spliced ​​and sealed, otherwise it will easily cause safety hazards. Contents of the invention [0003] The object of the present invention is to overcome the deficiencies in the prior art and provide a novel glass curtain wall sealant. [0004] To achieve the above object, the present invention has taken the following technical solutions: [0005] A novel glass curtain wall sealant, in parts by weight, consists of the following components: [0006] Methyltrimethoxysilane: 5-8, n-butyl borate: 10-20, [0007] Fumed white carbon black: 3~6, ​​copper oxide: 1~3, titanium dioxide: 1~3, [0008] Titanium dioxide: 3~6, ​​ethyl orthosilicate: 10~20, phthalate:...

Claims

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Application Information

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IPC IPC(8): C09K3/10
Inventor 陆志强
Owner 江华瑶族自治县金牛开发建设有限公司
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