Anti-static paper packaging bag

A packaging bag, anti-static technology, applied in the field of packaging bags, can solve the problems of not meeting actual use requirements, unsatisfactory anti-static performance, poor impact resistance, etc. Easy-to-connect effects

Active Publication Date: 2016-12-07
YIXING WELLKNIT CONTAINER BAG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Most of the existing paper packaging bags are of open structure, the opening is set on the entire upper part of the bag body, the structure is simple, the overall impact resistance is poor, the antistatic performance is not ideal, the service life is short, and it does not meet the actual use requirements

Method used

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Examples

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Embodiment Construction

[0012] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0013] Such as figure 1 , figure 2 and image 3 As shown, the antistatic paper packaging bag of the present invention includes a packaging bag body, the packaging bag body is composed of a paper packaging outer bag 1 and an antistatic inner bag 2, and on the upper side of the paper packaging outer bag 1 An outer bag feeding cuff 3 is provided, and an inner bag feeding cuff 4 is arranged on the upper side of the antistatic inner bag 2. 5 adhesive connection, the paper packaging outer bag 1 is formed by compound folding of 2-5 layers of kraft paper, and a reinforcing layer 8 is provided at the upper folding position 6 and the lower folding position 7 of the paper packaging outer bag 1, and the Outer bag feeding cuff 3 is arranged on the side of the upper fold 6 of the paper packaging outer bag 1, and the antistatic inner bag 2 is successively composed...

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PUM

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Abstract

The invention relates to an anti-static paper packaging bag. The packaging bag comprises a packaging bag body composed of an outer paper packaging bag and an inner anti-static bag, an outer bag feeding cuff is formed in one side of the upper portion of the outer paper packaging bag, an inner bag feeding cuff is formed in one side of the upper portion of the inner anti-static bag, the front portions of the outer bag feeding cuff and the inner bag feeding cuff are connected in a bonded manner through a bonding strip, and the outer paper packaging bag is formed by folding two to five layers of kraft paper in a compounding manner. The packaging bag is reasonable in structure arrangement, environment-friendly, good in anti-static performance, long in service life and suitable for valve port filling.

Description

technical field [0001] The invention relates to a packaging bag, in particular to a paper packaging bag. Background technique [0002] Most of the existing paper packaging bags are of open structure, the opening is set on the entire upper part of the bag body, the structure is simple, the overall impact resistance is poor, the antistatic performance is not ideal, the service life is short, and it does not meet the actual use requirements. Contents of the invention [0003] Purpose of the invention: The purpose of the invention is to overcome the deficiencies in the prior art and provide a paper packaging bag with reasonable structure, environmental protection, good anti-static performance and long service life, which is suitable for valve port filling. [0004] Technical solution: In order to solve the above technical problems, the antistatic paper packaging bag of the present invention includes a packaging bag body, the packaging bag body is composed of a paper packaging ...

Claims

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Application Information

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IPC IPC(8): B65D30/08B32B27/36B32B27/06B32B7/10B32B33/00
CPCB32B7/10B32B27/06B32B27/36B32B33/00B32B2307/21B65D31/04
Inventor 周斌邵旭峰陆亚峰徐成娟朱海永
Owner YIXING WELLKNIT CONTAINER BAG
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