Modified atmosphere barrier sterile nano packaging bag used for food

A packaging bag and modified atmosphere technology, which is applied in the field of modified atmosphere barrier aseptic nano-packaging bags for food, can solve the problems of inconvenient keeping upright for a long time, cracked bottom, etc., and achieve the effects of easy unpacking, stable bottom, and simple and convenient operation

Inactive Publication Date: 2019-01-18
江苏伟光铝塑包装有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a modified atmosphere barrier aseptic nano-packaging bag for food, so as to solve the existing problems in the above-mentioned background technology that it is inconvenient to keep standing upright for a long time, and the bottom is prone to rupture during transportation.

Method used

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  • Modified atmosphere barrier sterile nano packaging bag used for food
  • Modified atmosphere barrier sterile nano packaging bag used for food
  • Modified atmosphere barrier sterile nano packaging bag used for food

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Embodiment Construction

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0030] see Figure 1-6 , the present invention provides a technical solution: a modified atmosphere barrier aseptic nano packaging bag for food, including a protective mechanism 1, a packaging bag body 2, a support mechanism 3, a self-sealing strip 4, an unsealing mechanism 5, an installation mechanism 6 and a nano Interlayer 7, one side of the protection mechanism 1 is provided with a packaging bag body 2, and the side of the packaging bag body 2 away from th...

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Abstract

The invention relates to an modified-atmosphere barrier sterile nano packaging bag used for food. The bag includes a protective mechanism, a packaging bag body, a supporting mechanism, a self-sealingstrip, a sealing removal mechanism, an installation mechanism and a nano separation layer. The packaging bag body is arranged on one side of the protective mechanism, and the supporting mechanism is arranged on the side, far from the protective mechanism, of the packaging bag body, and the opening end of the packaging bag body is fixed with the self-sealing strip. The sealing removal mechanism isarranged close to one side of the opening end of the packaging bag body, the installation mechanism is arranged on the side, close to the packaging bag body, of the self-sealing strip, and the side, near the packaging bag body, of the self-sealing strip is provided with the nano separation layer. According to the modified-atmosphere barrier sterile nano packaging bag used for food, the inside sizeof a connection groove matches the bottom size of the packaging bag body, a protection cover is arranged on the bottom of the packaging bag body, at the time of transportation, the protection cover strengthens the connection portion of the bottom of the packaging bag body, the bottom of the packaging bag body is thus more stable, and it is ensured that the phenomenon of cracking does not occur during transportation.

Description

technical field [0001] The invention relates to the technical field of food packaging, in particular to a modified atmosphere barrier aseptic nano-packaging bag for food. Background technique [0002] Food packaging bags refer to film containers that are in direct contact with food and are used to hold and protect food. Food packaging bags should be produced with food-grade plastic films, generally more than two layers of composite material packaging bags, used to preserve or store food , to ensure that the food will not directly contact with the moisture in the air, to ensure the dryness of the food. [0003] Modified atmosphere barrier sterile nano-packaging bags for food are more common in today's life. Generally, food with a long shelf life will be stored in food packaging bags. [0004] The existing modified atmosphere barrier aseptic nano-packaging bags for food are inconvenient to keep upright for a long time, and the bottom is prone to cracking during transportation...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D30/16B65D33/02B65D33/00B65D75/62
CPCB65D29/00B65D33/00B65D33/02B65D75/52
Inventor 梁小伟
Owner 江苏伟光铝塑包装有限公司
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