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Reusable multifunctional three-dimension sealing and packing material and method for preparing same

A sealing packaging, multifunctional technology, applied in the field of three-dimensional air sealing packaging materials

Active Publication Date: 2014-05-21
SHANGHAI AIR PAQ COMPOSITE MATERIAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At the same time, due to the use of materials and the instability of the heat sealing process, the gas retention time is not very long
Therefore, the development of packaging products using air as a buffer medium has been limited for a long time.

Method used

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  • Reusable multifunctional three-dimension sealing and packing material and method for preparing same
  • Reusable multifunctional three-dimension sealing and packing material and method for preparing same
  • Reusable multifunctional three-dimension sealing and packing material and method for preparing same

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Experimental program
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Effect test

Embodiment Construction

[0054] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0055] Such as figure 1 , image 3 , Figure 4 and Figure 5 Shown, the first to the fourth content of the present invention, this product is pre-designed as reusable, light-proof, waterproof type multifunctional cushioning packaging material bag 6 according to the size requirement of the packaged object, and the air is provided by the distribution supply main pipe during use The opening 3 of 4 enters, passes through the channel opening of the false heat seal 5 through the gap between 2a and 2b, and passes through 8 to make the air circulate according to the designed circuit, and enters each space 7 smoothly from the air channel between 2a and 2b. As the air flow increases, the space 7 begins to expand gradually. When the inflation is stopped, the gap between 2a and 2b will automatically stick together due to the special properties of the i...

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PUM

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Abstract

Disclosed herein are a recyclable, multi-functional, three-dimensional, sealed packing material and a preparation method thereof. The packing material is formed by multi-layer functional resin films, and spaces for containing air are formed by heat-sealing and folding the films. The packing material is obtained after the spaces are inflated.

Description

technical field [0001] The invention relates to a three-dimensional air-tight packaging material designed and produced by self-adhesive film rejection technology, which can be used in electronic products, glassware, precision instruments, handicrafts, printing consumables and other precious and fragile products, as well as various fields that require relatively high safety protection performance. . The invention is a new type of environmentally friendly packaging material with comprehensive protection properties such as extrusion resistance, vibration resistance, sealing and moisture resistance, drop resistance and buffering. Spacer boards and all-round cushioning packaging for items or directly used in the outer packaging for sales by printing. Background technique [0002] The globalization trend of enterprises has increased the transportation distance of products from the place of production to the place of consumption, resulting in the rapid development of the demand f...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65D81/03B65D85/30B65D30/02B31B41/60
CPCB29C66/439B31D5/0073B65D81/03B29L2022/02B29C65/02B29C66/1122B29C66/71B29C66/7234Y02W30/80B29K2023/06
Inventor 张耀鹏左雪峰
Owner SHANGHAI AIR PAQ COMPOSITE MATERIAL
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