Ice and snow resistant, anti-corrosion paint and uses thereof
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An anti-corrosion and coating technology, used in anti-corrosion coatings, coatings, other chemical processes, etc., can solve problems such as collapse, easy damage, regional power failure or information inability to communicate, and achieve high compression resistance, small surface tension, The effect of low viscosity temperature coefficient
Inactive Publication Date: 2008-09-24
刘国强
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Abstract
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Problems solved by technology
[0002] High-voltage electric towers and communication equipment erected outdoors are prone to damage accidents due to frequent damage from wind, sun, acid rain, and heat and cold
[0003] After the heavy snowfall in China in 2007, many high-voltage electric towers and communication equipment in the south collapsed because they could not withstand the severe cold, resulting in power outages or information failure in large areas, which brought very serious consequences to the lives of the people
Method used
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Embodiment 1
[0026] A coating comprises the following raw materials in parts by weight:
[0027] 2CaCl 2 2H 2 O 2.35 parts
[0028] C 2 h 8 o 2 Si 1.45 parts
[0029] Na 2 HPO 4 12H 2 O 1.10 parts
[0030] Methyl vinyl silicone rubber 1.30 parts
[0031] C 2 h 5 -O-[Si(OC 2 h 5 )(CH 3 )-O]-Si(CH 3 )(OC 2 h 5 ) 2 1.48 servings.
Embodiment 2
[0033] Another kind of coating comprises the following raw materials in parts by weight:
[0034] CaCl 2 2.15 servings
[0035] ZBH-255 type phenylmethyl silicone oil 1.20 parts
[0036] C 2 h 5 -O-[Si(OC 2 h 5 )(CH 3 )-O]-Si(CH 3 )(OC 2 h 5 ) 2 0.95 servings
[0037] Na 2 HPO 4 12H 2 O 0.82 parts
[0038] Methyl vinyl silicone rubber 1.15 parts
[0039] CHCHCOOH 0.75 parts.
[0040] Among them: ZBH-255 type phenylmethyl silicone oil is commercially available and produced by Qingdao Zhongbao Chemical Co., Ltd.
Embodiment 3
[0042] The third kind of coating comprises the following raw materials in parts by weight:
[0043] CaCl 2 2.25 servings
[0044] C 2 h 5 -O-[Si(OC 2 h 5 )(CH 3 )-O]-Si(CH 3 )(OC 2 h 5 ) 2 1.0 copies
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Abstract
The invention discloses ice and snow resistant, and corrosion-proof coating which comprises the following materials by weight: 1.0 to 1.5 portion of silicone oil, 1.0 to 1.5 portion of organosilicon water repellent compound, 2.0 to 2.5 portion of calcium chloride, 0.8 to 1.2 portion of organosilicon defoamer, and1.0 to 1.5 portion of methylvinylsilicone rubber. The coating has the properties both as inorganic material and organic material, both can resist high and low temperature; insulate electric appliances; resist ozone, flame; is hydrophobic, corrosion-proof, weatherable, innoxious, tasteless, physiologically inert with small surface tension; and has low viscosity-temperature coefficient and can resist compression well. The coating can effectively prevent outdoor facilities, such as high voltage electric steel towers, communication equipment and so on, from being frozen. In addition, the coating further has radiation resistance.
Description
technical field [0001] The invention relates to an anti-ice and snow and anti-corrosion coating, and the anti-ice and anti-corrosion application of the coating on outdoor high-voltage electric towers and communication equipment. Background technique [0002] High-voltage electric towers and communication equipment erected outdoors are prone to damage accidents due to frequent damage from wind, sun, acid rain, and alternating cold and heat. [0003] After the heavy snowfall in China in 2007, many high-voltage electric towers and communication equipment in the south collapsed due to the inability to withstand the severe cold, resulting in power outages or information failure in large areas, which brought very serious consequences to the lives of the people. Contents of the invention [0004] The technical problem to be solved by the present invention is to provide a kind of anti-ice and snow, anti-corrosion coating, this coating has lower viscosity-temperature coefficient an...
Claims
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Application Information
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