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Anti-aging polypropylene shipping sack

A polypropylene container bag technology, applied in the field of container bags, can solve the problems of poor anti-aging performance, achieve strong anti-aging performance, prevent material deformation, and improve service life

Inactive Publication Date: 2018-09-28
NANTONG LIANRONG GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing container bags have certain shortcomings and cannot meet the needs of the existing market, such as poor anti-aging performance, etc.

Method used

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  • Anti-aging polypropylene shipping sack
  • Anti-aging polypropylene shipping sack
  • Anti-aging polypropylene shipping sack

Examples

Experimental program
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Effect test

Embodiment

[0023] Example: such as Figure 1-6 As shown, the present invention provides a polypropylene anti-aging container bag, which includes a container bag body 1, a top surface 2, a first zipper 3, a second zipper 4, a first tightening belt 5, and a second tightening belt 6. The third tightening belt 7, the fourth tightening belt 8, the tightening groove 9, the first wear-resistant pad 10, the retractable belt drawer 11, the groove 12, the movable bayonet 13, the rectangular through hole 14, the second Two wear-resistant pads 15, winding cavity 16, winding wheel 17, winding shaft 18, return spring 19, telescopic belt 20, third wear-resistant pad 21, fourth wear-resistant pad 22, movable chuck 23, diversion groove 24. Water collection tank 25, water outlet pipe 26, one-way valve 27, horizontal anti-collision strip 28, vertical anti-collision strip 29, fixed block 30, anti-deformation elastic band 31 and anti-pressure cotton 32, the top of container bag body 1 A top surface 2 is pro...

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Abstract

The invention discloses an anti-aging polypropylene shipping sack which comprises a shipping sack body, a top surface, a first zipper, a second zipper, a tightening groove, a first wearproof pad, a contraction band drawing box, a groove, a movable bayonet and a rectangular through hole. The top surface is arranged at the top end of the shipping sack body; one side of the top surface is connected with the shipping sack body through the first zipper; and the other side of the top surface is connected with the shipping sack body through the second zipper. According to the anti-aging polypropyleneshipping sack provided by the invention, the shipping sack can be opened and closed conveniently, the waterproofness of the first zipper and the second zipper is ensured conveniently, the first zipper and the second zipper are conveniently prevented from being permeated by water, the overall convenience is realized, the shipping sack can be conveniently and quickly tightened and released, tightening bands can be well protected, the overall service life is prolonged, the overall shipping sack can be well protected against being collided, materials are conveniently protected against being deformed, and the overall anti-aging performance is high.

Description

technical field [0001] The invention relates to the technical field of container bags, in particular to a polypropylene anti-aging container bag. Background technique [0002] Container bags are also known as flexible container bags, ton bags, space bags, etc. There are many English translations. FIBC is a kind of container unit appliance. It can be transported in a container unit with a crane or a forklift. It It is suitable for shipping bulk bulk powder and granular materials. Container bag is a kind of flexible transportation packaging container, which is widely used in the transportation packaging of food, grain, medicine, chemical industry, mineral products, etc. Warehoused packaged products. However, the existing container bags have certain deficiencies, such as poor anti-aging performance and the like, which cannot meet the needs of the existing market. [0003] Therefore, how to design a polypropylene anti-aging container bag has become a problem we need to solve ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D88/16
CPCB65D88/1612B65D88/1668B65D88/1681
Inventor 于永进
Owner NANTONG LIANRONG GRP
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