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Aging-resistance and reinforced heat insulating film

A heat-insulating film and anti-aging technology, which is applied in the direction of heat-insulating protection pipelines, heat exchange equipment, chemical instruments and methods, etc., can solve problems such as insufficient resistance to shock and poor anti-aging performance, so as to increase the use time and improve the resistance to shock The effect of strength and simple structure

Inactive Publication Date: 2013-05-01
CHENGDU SIMAO TECH
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  • Claims
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Problems solved by technology

[0002] In the existing technology, there are many forms and varieties of thermal insulation materials produced in China, and they are widely used. Although the traditional thermal insulation film can achieve a certain thermal insulation effect, its resistance to shock is not enough, and its anti-aging performance is relatively poor. Difference

Method used

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  • Aging-resistance and reinforced heat insulating film

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Embodiment approach

[0014] As an embodiment of the present invention, see figure 1 , the present invention comprises a surface layer 1 and a connection bottom layer 3, a strengthening layer 2 is arranged between the surface layer 1 and the connection bottom layer 3, and the surface layer 1, the reinforcement layer 2 and the connection bottom layer 3 are connected by an adhesive layer 4, and the surface layer 1 is an oxidation-resistant film , The reinforcement layer 2 is an aluminum foil layer. The surface layer 1 has a thickness of 10 micrometers. The reinforcement layer 2 has a thickness of 10 micrometers. The thickness of the connecting bottom layer 3 is 3 microns.

[0015] The surface layer 1 is an anti-oxidation film, which can have the effect of anti-aging and increase the service life, and the reinforcement layer 2 can improve the impact strength, and can also play the role of heat insulation and water leakage prevention.

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Abstract

The invention discloses an aging-resistance and reinforced heat insulating film, which comprises a surface layer and a connecting bottom layer, wherein a reinforcing layer is arranged between the surface layer and the connecting bottom layer, the surface layer, the reinforcing layer and the connecting bottom layer are connected by adhering layers, an anti-oxidizing film is adopted as the surface layer, and an aluminum foil layer is adopted as the reinforcing layer. The aging-resistance and reinforced heat insulating film has the advantages that the structure is simple; the anti-oxidizing film is adopted as the surface layer, so the anti-aging effect is realized, and the service life is prolonged; and the reinforcing layer is adopted, so the shockproof strength is improved, and the heat insulating and water leakage preventing functions are realized.

Description

technical field [0001] The invention relates to a heat insulation film, in particular to an anti-aging reinforced heat insulation film. Background technique [0002] In the existing technology, there are many forms and varieties of thermal insulation materials produced in China, and they are widely used. Although the traditional thermal insulation film can achieve a certain thermal insulation effect, its resistance to shock is not enough, and its anti-aging performance is relatively poor. Difference. Contents of the invention [0003] In view of the above-mentioned problems in the prior art, the present invention provides an anti-aging reinforced heat insulation film. [0004] In order to achieve the above object, the technical solution adopted in the present invention is: an anti-aging reinforced heat insulation film, including a surface layer and a connecting bottom layer, a reinforcing layer is arranged between the surface layer and the connecting bottom layer, and the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16L59/02B32B15/04B32B15/20
Inventor 陈丽坚车小莉秦欣
Owner CHENGDU SIMAO TECH
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