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Multifunctional flame retardant back cushion

A multi-functional, cushion technology, applied in the field of cushions, can solve the problems of difficult to find and inconvenient use of escape tools, and achieve the effect of avoiding burns and scalds, avoiding burns and damage

Active Publication Date: 2013-05-08
SHANGHAI NEW UNION TEXTRA IMPORT & EXPORT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the problems that the current general escape tools are difficult to find and inconvenient to use when a fire occurs, the technical problem to be solved by the present invention is to provide a cushion for fire escape, which can be placed on a sofa, chair or bed as an ordinary cushion at ordinary times. Once a fire occurs, the cushion can be opened for people to wrap and escape. Its structure is simple and the design is ingenious. In an emergency such as a fire, escapers can find the flame-retardant cushion at the first time. It is easy to use and suitable for all ages.

Method used

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  • Multifunctional flame retardant back cushion

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Example 1: Preparation of flame-retardant needle-punched non-woven fabric

[0030] Ammonium polyphosphate 20 kg,

[0031] 10 kg of tris (2-chloropropyl) phosphate,

[0032] Magnesium hydroxide 3 kg,

[0033] Aluminum hydroxide 8 kg,

[0034] Magnesium carbonate 5 kg,

[0035] Cocamidopropyl Dimethyl Betaine 10 kg,

[0036] Potassium lauryl phosphate 5 kg,

[0037] Tween 80 15 kg,

[0038] 500 kg of water.

[0039] Mix ammonium polyphosphate, tris(2-chloropropyl)phosphate, magnesium hydroxide, aluminum hydroxide and magnesium carbonate uniformly in proportion, mill with a ball mill for 5 hours, and then mix with cocamidopropyl dimethyl betaine , Potassium dodecyl phosphate, Tween 80 and water are stirred and mixed evenly to prepare the flame retardant finishing solution.

[0040] Commercially available polypropylene needle-punched non-woven fabric (gram weight: 450g / m 2 , thickness: 8mm), immersed in the flame-retardant finishing solution for 30 minutes, dehydra...

Embodiment 2

[0041] Example 2: Preparation of flame-retardant needle-punched non-woven fabric

[0042] Ammonium polyphosphate 30 kg,

[0043] 5 kg of tris (2-chloropropyl) phosphate,

[0044] Magnesium hydroxide 5 kg,

[0045] Aluminum hydroxide 4 kg,

[0046] Magnesium carbonate 9 kg,

[0047] Cocamidopropyl Dimethyl Betaine 5 kg,

[0048] Potassium lauryl phosphate 10 kg,

[0049] Tween 80 10 kg,

[0050] 800 kg of water.

[0051] Mix ammonium polyphosphate, tris(2-chloropropyl)phosphate, magnesium hydroxide, aluminum hydroxide and magnesium carbonate uniformly in proportion, mill with a ball mill for 1 hour, and then mix with cocamidopropyl dimethyl betaine , Potassium dodecyl phosphate, Tween 80 and water are stirred and mixed evenly to prepare the flame retardant finishing solution.

[0052] Commercially available polyester needle-punched non-woven fabric (weight: 300g / m 2 , thickness: 5mm), soaked in the flame-retardant finishing solution for 60 minutes, dehydrated, and drie...

Embodiment 3

[0053] Example 3: Preparation of flame-retardant needle-punched non-woven fabric

[0054] Ammonium polyphosphate 25 kg,

[0055] Phosphate tris (2-chloropropyl) ester 8 kilograms,

[0056] Magnesium hydroxide 4 kg,

[0057] Aluminum hydroxide 6 kg,

[0058] Magnesium carbonate 7 kg,

[0059] Cocamidopropyl Dimethyl Betaine 7 kg,

[0060] Potassium lauryl phosphate 8 kg,

[0061] Tween 80 12 kg,

[0062] 650 kg of water.

[0063]Mix ammonium polyphosphate, tris(2-chloropropyl) phosphate, magnesium hydroxide, aluminum hydroxide and magnesium carbonate uniformly in proportion, mill with a ball mill for 3 hours, and then mix with cocamidopropyl dimethyl betaine , Potassium dodecyl phosphate, Tween 80 and water are stirred and mixed evenly to prepare the flame retardant finishing solution.

[0064] Commercially available polyester needle-punched non-woven fabric (gram weight: 400g / m 2 , thickness: 6mm), dipped in the flame-retardant finishing solution for 45 minutes, dehyd...

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Abstract

The invention discloses a multifunctional flame retardant back cushion; the body material is a flame retardant fabric which comprises a surface layer, an interface layer, and a bottom layer; the surface layer and the bottom layer are polysulfonamide; the interface layer is flame retardant needle-punched non-woven fabric. The multifunctional flame retardant back cushion of the invention has good flame retardant effect, and can be used as a common back cushion on sofa, chairs or beds at ordinary times; once fire hazard occurs, the back cushion can be opened for wrapping by people for escape; the structure is simple; when emergency circumstances such as fire hazard occur, escaping people can find the flame retardant back cushion at first time; and the back cushion is convenient for use, and is suitable for both old and young.

Description

technical field [0001] The invention relates to a back cushion, in particular to a multifunctional fire-resistant back cushion. Background technique [0002] Fires are generally instantaneous and spread rapidly, and people often cannot control them in time. In particular, fires in hotels, apartments, and family houses that occur at night have the characteristics of violent combustion, rapid spread of fire, and rapid smog. Many casualties. Although there are some escape belts, escape ropes, etc. that can escape when a fire occurs on the market, most of them escape from the window when a fire occurs. If the floor is higher, the risk is greater, and it is not convenient for the elderly and children to use. In addition, Such means of escape are generally stored in cabinets, large cupboards or even balconies at home. In an emergency when a fire occurs, it is difficult to find, which often delays valuable escape time. Contents of the invention [0003] Aiming at the problems ...

Claims

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Application Information

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IPC IPC(8): A47C27/12D06M11/71D06M11/44D06M13/292D06M11/76B32B27/02B32B27/12
Inventor 周明华
Owner SHANGHAI NEW UNION TEXTRA IMPORT & EXPORT