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EPS foam box and production method thereof

A foam box and modification technology, applied in the direction of covering/external coating, etc., can solve the problems of EPS foam box easy to drop powder and debris, etc., and achieve the effect of simple structure, improved wear resistance, and easy popularization and application

Pending Publication Date: 2021-05-28
漳州永达祥塑料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of the deficiencies in the prior art, the first purpose of the present invention is to provide an EPS foam box, which solves the problem of powder and debris falling off easily during the use of the EPS foam box

Method used

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  • EPS foam box and production method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030]Such asfigure 1 As shown: an EPS foam box, including the foam box body 1, and a layer of reinforcing modified film 2 is provided on the surface of the foam box body 1, in particular, a layer of enhanced modified film is provided on the outer surface of the foam box body 1. .

[0031]The thickness of the enhanced modified film 2 is 10 mm.

[0032]The enhanced modified film 2 is made of a substance corresponding to the weight of mass: 25 parts of low density polyethylene, 55 serial low-density polyethylene, 2 copies of lauriene, 1 part of sodium pyrophosphate, and 4 reinforcing fillers.

[0033]The preparation method of the enhanced filler includes the following steps:

[0034]1) Blend the nano-titanium dioxide with the kaolin, the ball milling treatment is taken out after 40min, and the copper powder is spared;

[0035]2) Putting the blended powder obtained by step 1) into the composite solution, and then filtered after 1.5 h, and then flushing it with deionized water, and finally the drying ...

Embodiment 2

[0043]Such asfigure 1 As shown: an EPS foam box, including the foam box body 1, and a layer of reinforcing modified film 2 is provided on the surface of the foam box body 1, in particular, a layer of reinforced modified film 2 is provided on the inner surface of the foam box body 1. .

[0044]The thickness of the reinforced modified film is 10 mm.

[0045]The enhanced modified film is made of a substance corresponding to a weight of mass, a low density polyethylene, 57 serial low-density polyethylene, 3 copies of lauren, 2 parts of sodium pyrophosphate, and 6 reinforcing fillers.

[0046]The preparation method of the enhanced filler includes the following steps:

[0047]1) A blend of nano-titanium dioxide with the kaolin and take it out after 45 minutes of ball milling, and is blended.

[0048]2) Putting the blended powder obtained by step 1) into the composite solution, and then filtered after 2 h, continuously for 2 h, then flushing it with deionized water, and finally the drying is then process...

Embodiment 3

[0056]Such asfigure 1 As shown: an EPS foam box, including the foam box body 1, and a layer of reinforcing modified film 2 is provided on the surface of the foam box body 1, and in particular, there is a layer of enhancement on the outer surface of the foam box body 1. Modified film 2.

[0057]The thickness of the reinforced modified film is 10 mm.

[0058]The enhanced modified film is made of a corresponding mass of material: 30 copies of low density polyethylene, 60 parts of linear low density polyethylene, 4 copies of lauren, 3 servile sodium sodium phosphate, 8 reinforcing fillers.

[0059]The preparation method of the enhanced filler includes the following steps:

[0060]1) Take the nano-titanium dioxide with the kaolin, the ball mill is removed after 50min, and the blending material is spared;

[0061]2) Putting the blended powder obtained by step 1) into the composite solution, and the ultrasonic treatment is continuously filtered, and then it is flushed with deionized water, and finally th...

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Abstract

The invention discloses an EPS foam box and a production method thereof, and relates to the technical field of foam box processing. According to the technical scheme, the EPS foam box comprises a foam box body, and a layer of reinforced modified film is arranged on the surface of the foam box body. The EPS foam box disclosed in the invention is simple in structure, good in comprehensive use performance, low in cost, high in cost performance, simple in production method and easy to apply and popularize, and further has the advantages of being safe and reliable to use and free of scraps.

Description

Technical field[0001]The present invention relates to the field of foam tank processing, and more particularly, it involves an EPS foam box and its production method thereof.Background technique[0002]At present, there are a variety of packaging methods of the glass panel, more common is a foam box and a blister-molded tray made of foam molding. Among them, the foam box is not required to be used in panel packaging due to the advantages of excellent overall carrying capacity, and easy recycling.[0003]Due to the characteristics of various materials, many problems often encounter, such as EPS (polystyrene foam, ExpandedPolystyrene, referred to as EPS), is inexpensive, but anti-impact, poor strength, and easy to turn in the process It will directly contaminate the panel directly, and the high customers are not willing to use.[0004]Therefore, it is necessary to process the conventional EPS foam box to make it suitable for more application scenarios.Inventive content[0005]A first object o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D25/34C08J5/18C08L23/08C08L23/06C08K3/32C08K5/01C08K3/22C08K3/34C08K9/04C08K13/06
CPCB65D25/34C08J5/18C08J2323/08C08J2423/06C08K3/32C08K5/01C08K2003/2241C08K2201/011C08K3/346C08K9/04C08K13/06
Inventor 张杰张明辉
Owner 漳州永达祥塑料有限公司
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