CN213385534U

CN213385534U - High-toughness decomposable environment-friendly packaging bag

Info

Publication number: CN213385534U
Application number: CN202020952787.2U
Authority: CN
Inventors: 李昊阳
Original assignee: Changyuan Dabo Packaging Co ltd
Current assignee: Changyuan Dabo Packaging Co ltd
Priority date: 2020-05-30
Filing date: 2020-05-30
Publication date: 2021-06-08
Anticipated expiration: 2030-05-30

Abstract

The utility model discloses a high-toughness decomposable environment-friendly packaging bag, which comprises a bone-blowing brace arranged on a bag body, wherein the outmost layer of the bag body is a linen layer, the inner surface of the linen layer is bonded with a waterproof kraft paper through high-temperature resistant waterproof glue, the inner surface of the waterproof kraft paper is bonded with a non-woven fabric layer through high-temperature resistant glue, the inner surface of the non-woven fabric layer is bonded with a PP film layer, the inner surface of the non-woven fabric layer and the outer surface of the PP film are bonded with polylactic acid two-way stretching film layers, the wear resistance of the packaging bag and the toughness of the packaging bag can be increased through the linen layer, the waterproof performance of the packaging bag can be increased through the waterproof kraft paper, the antibacterial performance of the packaging bag can be increased through the non-woven fabric, the wear resistance in the packaging bag can be increased through the PP film layer, the service life, just the utility model has the advantages of environmental protection, practicality, etc.

Description

High-toughness decomposable environment-friendly packaging bag

Technical Field

The utility model relates to an environmental protection packing technical field specifically is a high tenacity resolvable type environmental protection wrapping bag.

Background

The packaging bag is a bag used for packaging various articles, so that the goods are convenient to transport and easy to store in the production process, the packaging bag is widely used in daily life and industrial production, the actual number shows that only seven percent of plastics are recycled, and the pollution of the packaging bag is increasingly serious along with the development of the society, so that the use of the environment-friendly packaging bag is advocated, but the existing environment-friendly packaging bag has the problems of poor toughness and barrier property, short service life and the like.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a high tenacity resolvable type environmental protection wrapping bag, toughness and separation nature are better, and long service life can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high tenacity resolvable type environmental protection wrapping bag, is including setting up the bone brace that blows on the bag body, the outmost linen layer that is of the bag body, the internal surface on linen layer bond through high temperature resistant waterproof glue and have waterproof kraft paper, the internal surface on waterproof kraft paper bond through high temperature resistant glue and have the non-woven fabrics layer, the internal surface on non-woven fabrics layer bond and have the PP rete, the inside bilateral symmetry of the bag body be equipped with the bone brace that blows.

Furthermore, the upper end of the bag body is sewed with a natural rubber handle which is of a long round hole structure, and the inner side of the upper end of the natural rubber handle is provided with at least four arc-shaped grooves at equal intervals.

Furthermore, the inner surface of the non-woven fabric and the outer surface of the PP film are bonded with polylactic acid biaxial stretching film layers.

Compared with the prior art, the beneficial effects of the utility model are that: this high tenacity resolvable type environmental protection wrapping bag, can increase the wearability of wrapping bag and the toughness of wrapping bag through the linen layer, can increase the waterproof performance of wrapping bag through waterproof kraft paper, can increase the antibacterial property of wrapping bag through the non-woven fabrics, keep apart the erosion of bacterium and worm class, can increase the inside wearability of wrapping bag through the PP rete, heat resistance and resistance to oil, prevent that the article of taking the packing from fraying the wrapping bag, long service life, and resistant folding, can increase the separation performance of wrapping bag through polylactic acid biaxial tension film layer, prevent that the inside article of wrapping bag from giving out the smell, the original taste of article has also been guaranteed and has been lost, the material that the bag body chooseed for use all can degrade, environmental protection is practical.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a partial sectional view of the packing bag of the present invention.

In the figure: the bag comprises a bag body 1, a natural rubber handle 2, a rib blowing brace 3, a linen layer 4, a waterproof kraft layer 5, a nonwoven layer 6, a polylactic acid biaxial tension film layer 7 and a PP film layer 8.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example one

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a high tenacity resolvable type environmental protection wrapping bag, is including setting up the bone brace 3 that blows on bag body 1, bag body 1 outmost be linen layer 4, the internal surface of linen layer 4 bond through high temperature resistant waterproof glue and have waterproof kraft paper 5, waterproof kraft paper 5's internal surface bond through high temperature resistant glue and have non-woven fabrics layer 6, non-woven fabrics layer 6's internal surface bond and have PP rete 8, bag body 1's inside bilateral symmetry be equipped with and blow bone brace 3, can increase the wearability of wrapping bag and the toughness and the life of wrapping bag through linen layer 4, can increase the waterproof performance of wrapping bag through waterproof kraft paper 5, can increase the antibacterial property of wrapping bag through non-woven fabrics 6, keep apart the erosion of bacterium and insect, can prevent that the article in the wrapping bag from taking place to leak through PP rete 8, PP rete 8 can increase the inside wearability of wrapping bag, Heat resistance and oil resistance, prevent that the article of area packing from wearing to break through the wrapping bag, long service life, and resistant folding, through blowing the sealed of bone brace 3 convenient to wrapping bag.

Furthermore, the upper end of the bag body 1 is sewed with a natural rubber handle 2, the natural rubber handle 2 is in a long round hole structure, the inner sides of the upper ends of the natural rubber handle 2 are equidistantly provided with at least four arc-shaped grooves, and the arc-shaped grooves formed in the inner sides of the natural rubber handle 2 facilitate the carrying of people.

Furthermore, the inner surface of the non-woven fabric 6 and the outer surface of the PP film 8 are bonded with the polylactic acid biaxial stretching film layer 7, the barrier property of the packaging bag can be improved through the polylactic acid biaxial stretching film layer 7, the articles in the packaging bag are prevented from emitting odor, and the original taste of the articles is guaranteed to be lost.

When in use: when the packaging bag is used, the bone blowing brace 3 is torn, an article to be packaged is filled into the bag body 1, then the bone blowing brace 3 is pinched and sealed, and the packaging bag is carried through the natural rubber handle 2.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high tenacity resolvable type environmental protection wrapping bag, is including setting up the bone brace that blows on the bag body, its characterized in that: the outmost linen layer that is of the bag body, the internal surface of linen layer bond through high temperature resistant waterproof glue and have waterproof kraft paper, the internal surface of waterproof kraft paper bond through high temperature resistant glue and have the non-woven fabrics layer, the internal surface of non-woven fabrics layer bond and have the PP rete, the inside bilateral symmetry of the bag body is equipped with the bone blowing brace.

2. The high-toughness disintegratable environmental-friendly packaging bag according to claim 1, wherein: the upper end of the bag body is sewed with a natural rubber handle which is of a long round hole structure, and the inner side of the upper end of the natural rubber handle is equidistantly provided with at least four arc-shaped grooves.

3. The high-toughness disintegratable environmental-friendly packaging bag according to claim 1, wherein: and the inner surface of the non-woven fabric and the outer surface of the PP film are bonded with polylactic acid biaxial tension film layers.