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Milk bag capable of easily discriminating milk quality

A technology for packing milk and milk quality, applied in bags, sacks, packaging, etc., can solve problems such as opacity, identification of milk quality, damage, etc., and achieve the effect of improving quality assurance, simple conception, and broad application prospects

Inactive Publication Date: 2005-03-23
何欢乐
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, bagged milk is very popular in the market. It is convenient to use and easy to carry. However, because most of the milk bags are opaque, it is difficult for people to identify the milk quality from the appearance. Drinking it without knowing it will often cause unnecessary harm

Method used

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  • Milk bag capable of easily discriminating milk quality
  • Milk bag capable of easily discriminating milk quality

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0015] Embodiment: (see accompanying drawing) a kind of milk bag that is easy to identify milk quality is characterized in that a corner of this milk bag 1 is transparent, and said transparent corner 2 is glued with a layer of opaque protective layer 3 on the outside .

[0016] The above-mentioned transparent corner 2 of the milk bag 1 is the upper right corner of the milk bag 1.

[0017] The transparent corner 2 of the above-mentioned milk bag 1 is transparent on both sides.

[0018] The transparent part of the transparent corner of the above-mentioned milk bag is a triangle.

[0019] The area of ​​the transparent part of the above-mentioned transparent corner of the milk bag is one-twentieth of the area of ​​the whole milk bag.

[0020] The above-mentioned opaque protective layer is a plastic product.

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PUM

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Abstract

A milk bag with a transparent corner is equipped with a nno-transparent protective layer. It can easily be used to inspect the quality of milk in it by observing its visual appearance, so that it can be used widely.

Description

[0001] (1) Fields: [0002] The invention belongs to a milk holding device, in particular to a milk bag which is easy to identify milk quality. (two) background technology: [0003] At present, bagged milk is very popular in the market. It is convenient to use and easy to carry. However, because most of the milk bags are opaque, it is difficult for people to identify the milk quality from the appearance. If you drink it without knowing it, you will often suffer unnecessary harm. (3) Contents of the invention: [0004] The purpose of the present invention is to design a milk bag that is easy to identify the quality of milk, so that the above problems can be solved, and it is convenient for consumers to use the bagged milk safely. [0005] The technical solution of the present invention: a milk bag for easy identification of milk quality, characterized in that a corner of the milk bag is transparent, and an opaque protective layer is attached to the outside of the transparent...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D33/04B65D85/80
Inventor 何欢乐
Owner 何欢乐