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Fireproof flame-retardant aluminum-plastic composite plate and preparation method thereof

An aluminum-plastic composite panel, fire-retardant and flame-retardant technology, applied in the chemical industry, can solve the problems of human body damage, short service life, easy oxidation of fire-resistant and flame-retardant aluminum-plastic composite panels, etc. Effect

Inactive Publication Date: 2021-03-12
揭阳市运泰装饰材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The traditional fire-resistant and flame-retardant aluminum-plastic composite board has a certain effect on fire-proof and flame-retardant, but there are deficiencies in use. First, the traditional fire-resistant and flame-retardant aluminum-plastic composite board only replaces the ordinary core material on the basis of the aluminum-plastic composite board. It has become a flame-retardant core material, ignoring the formaldehyde, benzene and other pollution caused by engineering construction. Long-term activities in the space constructed by this kind of aluminum-plastic composite board will cause harm to the human body; Composite boards are mostly easily oxidized and have a short service life

Method used

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  • Fireproof flame-retardant aluminum-plastic composite plate and preparation method thereof
  • Fireproof flame-retardant aluminum-plastic composite plate and preparation method thereof

Examples

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Effect test

Embodiment 1

[0033] One embodiment of the preparation method of a fire-resistant and flame-retardant aluminum-plastic composite board of the present invention, the raw materials are calculated in parts by mass, and the preparation method includes the following steps: add 20 parts of polyethylene and 10 parts of polypropylene to the reaction kettle, and adjust the temperature to Stir at 140°C for 30 minutes to melt the polyethylene and polypropylene for later use, add the treated polyethylene and polypropylene into the activated ribbon mixer, and then add 10 parts of tricumyl phosphate, 5 parts of zinc molybdate and 8 parts of antimony trioxide, a flame retardant synergist, are guaranteed to be added for 20 minutes, and the materials initially mixed by the ribbon mixer are added to the internal mixer, and treated for 30 minutes at a temperature of 100°C. After the refining is completed, use an extruder to extrude hot-cut pellets, use an open mill to plasticize into sheets, and use a flat pel...

Embodiment 2

[0040] One embodiment of the preparation method of a fire-resistant and flame-retardant aluminum-plastic composite board of the present invention, the raw materials are calculated in parts by mass, and the preparation method comprises the following steps: adding 22 parts of polyethylene and 8 parts of polypropylene to the reaction kettle, and adjusting the temperature to Stir at 140°C for 35 minutes to melt the polyethylene and polypropylene for later use. Add the treated polyethylene and polypropylene into the activated ribbon mixer, and then add 10 parts of tricumyl phosphate, 5 parts of calcium molybdate and 8 parts of antimony trioxide, a flame retardant synergist, are guaranteed to be added for 30 minutes, and the materials initially mixed by the ribbon mixer are added to the internal mixer for 35 minutes, and the treatment temperature is 100 ° C. After the refining is completed, use an extruder to extrude hot-cut pellets, use an open mill to plasticize into sheets, and us...

Embodiment 3

[0047] An embodiment of the preparation method of a fire-resistant and flame-retardant aluminum-plastic composite board of the present invention, the raw materials are calculated in parts by mass, and the preparation method comprises the following steps: adding 25 parts of polyethylene and 5 parts of polypropylene to the reaction kettle, and adjusting the temperature to Stir at 140°C for 40 minutes to melt the polyethylene and polypropylene for later use. Add the treated polyethylene and polypropylene into the activated ribbon mixer, and then add 10 parts of triphenyl phosphate, molybdic acid 5 parts of calcium and 8 parts of antimony trioxide, a flame retardant synergist, the time of addition is guaranteed to be 30 minutes, and the materials initially mixed by the ribbon mixer are added to the internal mixer, and the processing temperature is 100 ℃ for 40 minutes, and the internal mixing is completed Finally, use an extruder to extrude hot-cut granules, use an open mill to mas...

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Abstract

The invention discloses a fireproof flame-retardant aluminum-plastic composite plate and a preparation method thereof, the fireproof flame-retardant aluminum-plastic composite plate comprises an outerside aluminum plate, an inner side aluminum plate, an antioxidant plate and a flame-retardant core material, and an adsorption plate is fixed between the outer side aluminum plate and the inner sidealuminum plate; and the flame-retardant core material comprises polyethylene, polypropylene, a flame retardant, a flame-retardant synergist antimony trioxide and a molybdenum smoke suppressor. According to the preparation method of the fireproof flame-retardant aluminum-plastic composite plate, reaction equipment and machinery required by processing are used for manufacturing the plate and processing the manufactured plate. According to the fireproof flame-retardant aluminum-plastic composite plate and the preparation method thereof, the adsorption plate is additionally arranged so that the adsorption plate can effectively absorb formaldehyde, benzene and other pollutants brought by engineering construction through the through holes in the aluminum plate; and secondly, the fireproof flame-retardant aluminum-plastic composite plate is additionally provided with the antioxidant plate, so that the aluminum-plastic composite plate is not easy to oxidize quickly, and the service life of theproduct is prolonged.

Description

technical field [0001] The invention relates to the technical field of chemical industry, in particular to a fire-proof and flame-retardant aluminum-plastic composite board and a preparation method thereof. Background technique [0002] The aluminum-plastic composite panel is composed of two materials (metal and non-metal) with completely different properties. It not only retains the main characteristics of the original constituent materials (metal aluminum, non-metal polyethylene plastic), but also overcomes the shortcomings of the original constituent materials. Furthermore, many excellent material properties are obtained. [0003] The traditional fire-resistant and flame-retardant aluminum-plastic composite board has a certain effect on fire-proof and flame-retardant, but there are deficiencies in use. First, the traditional fire-resistant and flame-retardant aluminum-plastic composite board only replaces the ordinary core material on the basis of the aluminum-plastic com...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B3/24B32B3/30B32B9/00B32B9/04B32B15/20B32B27/18B32B27/32B32B37/06B32B37/08B32B37/10
CPCB32B3/266B32B3/30B32B9/00B32B9/041B32B15/20B32B9/045B32B27/32B32B27/18B32B37/06B32B37/08B32B37/10B32B2307/3065
Inventor 林郁锐江梓彬林炜填林柏鑫
Owner 揭阳市运泰装饰材料有限公司
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