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EPS foam box and production formula thereof

A foam box and foam technology, applied in the field of EPS foam box and its production formula, can solve the problems of easy powder and debris, and achieve the effects of enhancing waterproof, improving performance and quality

Pending Publication Date: 2021-05-25
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] Aiming at the deficiencies in the prior art, the first object 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, and at the same time enhances the waterproof and strength of the EPS foam box Etc performance

Method used

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  • EPS foam box and production formula thereof
  • EPS foam box and production formula thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035]Such asfigure 1As shown: an EPS foam box including the foam box body 1, and the foam case body 1 is provided with a foam case cover 2; the foam box body 1 and the foam tank cover 2 are made of modified EPS foam; The foam tank cover 2 and the foam tank body 1 have a storage chamber 3.

[0036]The preparation method of modified EPS foam is included as follows:

[0037](1) Modified filler preparation:

[0038]1) The mica powder is irradiated, and the ball milling is performed after completion, and finally after 150 mesh sieves;

[0039]2) Calcination of serpentine, after the completion of the 700 mesh sieve, the serpentine is given;

[0040]3) The serpentine powder obtained from the mica powder and operation 2) will be mixed, and the powder is mixed;

[0041]4) The mixed powder obtained by operation 3) is inserted into the electrolytic cell, and then the electrolyte is added to the electrolytic cell, and the power supply is turned on, and after the completion of the centrifugation, cleaning, dryin...

Embodiment 2

[0056]Such asfigure 1As shown: an EPS foam box including the foam box body 1, and the foam case body 1 is provided with a foam case cover 2; the foam box body 1 and the foam tank cover 2 are made of modified EPS foam; The foam tank cover 2 and the foam tank body 1 have a storage chamber 3.

[0057]The preparation method of modified EPS foam is included as follows:

[0058](1) Modified filler preparation:

[0059]1) The mica powder is irradiated, and the ball milling is performed after completion, and finally after 150 mesh sieves;

[0060]2) Calcination of serpentine, after the completion of the 700 mesh sieve, the serpentine is given;

[0061]3) The serpentine powder obtained from the mica powder and operation 2) will be mixed, and the powder is mixed;

[0062]4) The mixed powder obtained by operation 3) is inserted into the electrolytic cell, and then the electrolyte is added to the electrolytic cell, and the power supply is turned on, and after the completion of the centrifugation, cleaning, dryin...

Embodiment 3

[0077]Such asfigure 1As shown: an EPS foam box including the foam box body 1, and the foam case body 1 is provided with a foam case cover 2; the foam box body 1 and the foam tank cover 2 are made of modified EPS foam; The foam tank cover 2 and the foam tank body 1 have a storage chamber 3.

[0078]The preparation method of modified EPS foam is included as follows:

[0079](1) Modified filler preparation:

[0080]1) The mica powder is irradiated, and the ball milling is performed after completion, and finally after 150 mesh sieves;

[0081]2) Calcination of serpentine, after the completion of the 700 mesh sieve, the serpentine is given;

[0082]3) The serpentine powder obtained from the mica powder and operation 2) will be mixed, and the powder is mixed;

[0083]4) The mixed powder obtained by operation 3) is inserted into the electrolytic cell, and then the electrolyte is added to the electrolytic cell, and the power supply is turned on, and after the completion of the centrifugation, cleaning, dryin...

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Abstract

The invention discloses an EPS foam box and a production formula 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 foam box cover body is arranged right above the foam box body; the foam box body and the foam box cover body are both made of modified EPS foam; and a storage cavity is defined by the foam box cover body and the foam box body. The EPS foam box has the advantages of being simple in structure, safe and reliable to use, free of scraps, high in overall strength, good in waterproofness, low in overall cost, convenient to produce and use and high in application and popularization value and market competitiveness.

Description

Technical field[0001]The present invention relates to the field of foam box processing, and more particularly, it involves an EPS foam box and its production formulation.Background technique[0002]Bubble box made of foaming is extremely common in the existing packaging industry, because its preparation method is simple, the overall carrying capacity is good, easy to recycle, etc., is more and more products.[0003]At present, due to the characteristics of various materials, there are often many problems, such as EPS (polystyrene foam, ExpandedPolystyrene, referred to as EPS) is most common, the price is cheap, with good quality, but anti-impact, poor intensity, and It is easy to remove the chips during use, which will directly contaminate the packaged product. In addition, although EPS foam products have certain waterproof performance, they are still able to penetrate EPS foam after a long time, and severely may even result in discoloration or rot, affecting the life of the EPS foam.[0...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C08L25/06C08L27/18C08L23/06C08K9/02C08K9/04C08K3/34
CPCC08L25/06C08L2203/14C08L2205/03C08K2201/014C08L27/18C08L23/06C08K9/02C08K9/04C08K3/34
Inventor 张明辉张杰
Owner 漳州永达祥塑料有限公司
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