Odor removal and inflaming retarding type aluminum and plastic composite pipe

An aluminum-plastic pipe and flame-retardant technology, which is applied in the field of deodorant and flame-retardant aluminum-plastic pipes, which can solve the problems of easy combustion and peculiar smell in case of fire.

Inactive Publication Date: 2015-03-04
JIANGYIN NANFANG GRANULATION FACTORY
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  • Abstract
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  • Claims
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Problems solved by technology

This aluminum-plastic pipe includes a polyethylene plastic outer layer, a first glued layer, an aluminum tube, a second glued layer and a polyethylene plastic inner layer from the outside to the inside, wherein the weight percentage of the glued layer includes: tackifier 30-60, plasticizer 40-70, after long-term use of aluminum-plastic pipes with this structure, the inner wall of the pipe is prone to odor; moreover, the pipe is easy to burn when exposed to fire during use

Method used

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  • Odor removal and inflaming retarding type aluminum and plastic composite pipe

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Embodiment Construction

[0027] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments, wherein the schematic embodiments and descriptions are only used to explain the present invention, but are not intended to limit the present invention.

[0028] like figure 1 As shown, a deodorizing and flame-retardant aluminum-plastic pipe includes a polyethylene plastic outer layer 1, a first glued layer 4, an aluminum pipe 2, a second glued layer 5 and a polyethylene plastic inner layer 3 from outside to inside, It is characterized in that a flame retardant is added to the polyethylene plastic outer layer 1; a deodorant is added to the polyethylene plastic inner layer 3;

[0029] The polyethylene plastic outer layer 1 comprises the following components by weight percentage:

[0030] Polyethylene resin 50;

[0031] Silica 20;

[0032] Masterbatch 10;

[0033] Tetrabromobisphenol A 10;

[0034] Flame retardant 10;

[0035] Among them, th...

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Abstract

The invention relates to an odor removal and inflaming retarding type aluminum and plastic composite pipeline. The odor removal and inflaming retarding type aluminum and plastic composite pipeline comprises a polyethylene plastic outer layer, a first gluing layer, an aluminum pipe, a second gluing layer and a polyethylene plastic inner layer, wherein fire retardant is added in the polyethylene plastic outer layer, and deodorant is added in the polyethylene plastic inner layer. The odor removal and inflaming retarding type aluminum and plastic composite pipeline has the advantages that the deodorant is added in the polyethylene plastic inner layer, and therefore the odor removal and inflaming retarding type aluminum and plastic composite pipeline achieves certain inflaming retarding effects, and the deodorant is added in the polyethylene plastic inner layer, and therefore the odor removal and inflaming retarding type aluminum and plastic composite pipeline achieves certain odor removal effects.

Description

technical field [0001] The invention relates to the field of pipe materials, in particular to a deodorizing and flame-retardant aluminum-plastic pipe. Background technique [0002] Aluminum plastic tube (English name: Aluminum Plastic Tube), mainly used as drinking water pipes, natural gas pipes and solar pipes. This aluminum-plastic pipe includes a polyethylene plastic outer layer, a first glued layer, an aluminum tube, a second glued layer and a polyethylene plastic inner layer from the outside to the inside, wherein the weight percentage of the glued layer includes: tackifier 30-60, plasticizer 40-70, after long-term use of aluminum-plastic pipes with this structure, the inner wall of the pipe is prone to odor; moreover, the pipe is easy to burn in case of fire during use. Contents of the invention [0003] In view of the above disadvantages, the object of the present invention is to provide a deodorizing and flame-retardant aluminum-plastic pipe. [0004] In order to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16L9/147F16L57/04
CPCF16L9/147F16L57/04
Inventor 周洪良
Owner JIANGYIN NANFANG GRANULATION FACTORY
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