CN213108482U

CN213108482U - Corrugated paper with long service life

Info

Publication number: CN213108482U
Application number: CN202021072231.0U
Authority: CN
Inventors: 吴学广
Original assignee: Dongguan Dongchuang Paper Products Manufacturing Co ltd
Current assignee: Dongguan Dongchuang Paper Products Manufacturing Co ltd
Priority date: 2020-06-11
Filing date: 2020-06-11
Publication date: 2021-05-04
Anticipated expiration: 2030-06-11

Abstract

The utility model discloses a long service life's corrugated paper, including first basic unit's cardboard, the bottom fixedly connected with heat preservation of first basic unit's cardboard, the antifouling layer of bottom fixedly connected with of heat preservation, the top fixedly connected with wave refill of first basic unit's cardboard, the top fixedly connected with second basic unit's cardboard of wave refill, the top fixedly connected with water proof membrane of second basic unit's cardboard, the top spraying of water proof membrane has the wearing layer. The utility model discloses a first basic unit cardboard, heat preservation, antifouling layer, strengthen the core, second basic unit cardboard, wave refill, water proof membrane, wearing layer and the powerful cooperation of environmental protection are glued and are used, possess long service life's advantage, it is relatively poor to have solved current corrugated paper intensity, produce very easily receiving the extruded in-process and warp, and after meeting water, can soften usually, and then reduce its intensity, simultaneously, its surface can produce the scratch and cause the problem of damage at the in-process of transport.

Description

Corrugated paper with long service life

Technical Field

The utility model relates to a corrugated paper technical field specifically is a long service life's corrugated paper.

Background

Corrugated paper is a plate-shaped object formed by bonding corrugated paper of corrugated shapes formed by processing of liner paper and corrugated rollers, generally divided into single corrugated paper boards and double corrugated paper boards, and divided into the following two types according to the size of the corrugated paper: A. b, C, E, F the invention and application of the corrugated paper has more than one hundred years history, and has the advantages of low cost, light weight, easy processing, large strength, excellent printing adaptability, convenient storage and transportation, etc., more than 80% of the corrugated paper can be recycled, the corrugated paper can be used as the package of food or digital products, and is relatively environment-friendly and widely used.

The carton is made into usually to the corrugated paper and is used for holding article or food, and current corrugated paper intensity is relatively poor, receiving extruded in-process very easy production to warp, and meeting water the back, can soften usually, and then reduce its intensity, simultaneously, its surface can produce the scratch and cause the damage at the in-process of transport.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a long service life's corrugated paper possesses long service life's advantage, and it is relatively poor to have solved current corrugated paper intensity, receiving extruded in-process very easy production and warping, and meeting water the back, can soften usually, and then reduce its intensity, simultaneously, its surface can produce the scratch and cause the problem of damage at the in-process of transport.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a long service life's corrugated paper, includes first basic unit's cardboard, the bottom fixedly connected with heat preservation of first basic unit's cardboard, the antifouling layer of bottom fixedly connected with of heat preservation, the top fixedly connected with wave refill of first basic unit's cardboard, the top fixedly connected with second basic unit's cardboard of wave refill, the top fixedly connected with water proof membrane of second basic unit's cardboard, the top spraying of water proof membrane has the wearing layer, the top of first basic unit's cardboard and the equal fixedly connected with in bottom of second basic unit's cardboard strengthen the core.

Preferably, the reinforced core is located the bending crease department of wave refill, and below reinforced core and top reinforced core are the interval setting.

Preferably, the surface of the reinforcing core is wrapped with environment-friendly super glue, and the environment-friendly super glue is respectively bonded on the first base layer paperboard and the second base layer paperboard.

Preferably, the heat-insulating layer is tin foil paper, the antifouling layer is release paper, the wear-resistant layer is silicon carbide wear-resistant paint, and the reinforcing core is a stainless steel wire.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a first basic unit cardboard, heat preservation, antifouling layer, strengthen the core, second basic unit cardboard, wave refill, water proof membrane, wearing layer and the powerful cooperation of environmental protection are glued and are used, possess long service life's advantage, it is relatively poor to have solved current corrugated paper intensity, produce very easily receiving the extruded in-process and warp, and after meeting water, can soften usually, and then reduce its intensity, simultaneously, its surface can produce the scratch and cause the problem of damage at the in-process of transport.

2. The utility model discloses a use of heat preservation, can play the heat preservation effect, use through antifouling layer, can avoid on pollutants such as greasy dirt are infected with the corrugated paper, use through the enhancement core, can improve the intensity of corrugated paper, avoid it producing the condition of warping receiving extruded in-process, use through the water proof membrane, can avoid the corrugated paper to be wetted by water and cause the phenomenon of softening, use through the wearing layer, can avoid the corrugated paper to receive the condition of scraping and damaging at the in-process of transport, use through environmental protection super glue, can fix the enhancement core respectively on first basic unit's cardboard and second basic unit's cardboard, and pollution-free, odorless.

Drawings

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

fig. 2 is a top view of the first base layer cardboard of the present invention.

In the figure: 1 first basic unit cardboard, 2 heat preservation, 3 antifouling layers, 4 strengthen the core, 5 second basic unit cardboards, 6 wave refill, 7 water proof membrane, 8 wearing layer, 9 environmental protection super glue.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, a corrugated paper with a long service life includes a first base layer paper board 1, a heat insulating layer 2 is fixedly connected to the bottom of the first base layer paper board 1, and the heat insulating layer 2 is used to perform a heat insulating function, an antifouling layer 3 is fixedly connected to the bottom of the heat insulating layer 2, and by using the antifouling layer 3, contamination of contaminants such as oil stains on the corrugated paper can be avoided, a wave paper core 6 is fixedly connected to the top of the first base layer paper board 1, a second base layer paper board 5 is fixedly connected to the top of the wave paper core 6, a waterproof film 7 is fixedly connected to the top of the second base layer paper board 5, and by using the waterproof film 7, a phenomenon that the corrugated paper is wetted by water and softened can be avoided, a wear-resistant layer 8 is sprayed on the top of the waterproof film 7, and by using the wear-resistant layer 8, a situation that the corrugated paper is scratched and damaged, the top of the first base layer paperboard 1 and the bottom of the second base layer paperboard 5 are fixedly connected with the reinforcing core 4, through the use of the reinforcing core 4, the strength of corrugated paper can be improved, the deformation condition generated in the extrusion process is avoided, the reinforcing core 4 is positioned at the bending crease of the wave paperboard 6, the reinforcing core 4 below and the reinforcing core 4 above are arranged at intervals, the surface of the reinforcing core 4 is wrapped by environment-friendly strong glue 9, the environment-friendly strong glue 9 is respectively bonded on the first base layer paperboard 1 and the second base layer paperboard 5, through the use of the environment-friendly strong glue 9, the reinforcing core 4 can be respectively fixed on the first base layer paperboard 1 and the second base layer paperboard 5, and the composite material is pollution-free and odor-free, the heat preservation layer 2 is tin foil paper, the antifouling layer 3 is release paper, the wear-resistant layer 8 is silicon carbide wear-resistant paint, the reinforcing core 4 is a stainless steel wire, and is formed by the first base layer paperboard 1, Heat preservation 2, antifouling layer 3, strengthen core 4, second basic unit cardboard 5, wave refill 6, water proof membrane 7, wearing layer 8 and the cooperation of environmental protection powerful glue 9 are used, possess long service life's advantage, it is relatively poor to have solved current corrugated paper intensity, receive extruded in-process very easy production to warp, and after meeting water, can soften usually, and then reduce its intensity, simultaneously, its surface can produce the scratch and cause the problem of damage at the in-process of transport.

During the use, use 3 one side on the antifouling layer as the inlayer, use 8 one side on the wearing layer as the skin, use through heat preservation 2, can play the heat preservation effect, use through antifouling layer 3, can avoid pollutants such as greasy dirt to be infected with on the corrugated paper, use through wearing layer 4, can improve the intensity of corrugated paper, avoid it producing the condition of warping at the in-process that receives the extrusion, use through water-proof membrane 7, can avoid the corrugated paper to be wetted by water and cause the phenomenon of softening, use through wearing layer 8, can avoid the corrugated paper to receive the condition of scraping and damaging at the in-process of transport, use through environmental protection powerful glue 9, can fix respectively on first basic unit cardboard 1 and second basic unit cardboard 5 with the wearing layer 4, and pollution-free, and odorless, reach long service life's effect.

In summary, the following steps: this long service life's corrugated paper, through first basic unit cardboard 1, heat preservation 2, antifouling layer 3, strengthen the core 4, second basic unit cardboard 5, wave refill 6, water-proof membrane 7, wearing layer 8 and environmental protection super glue 9's cooperation is used, it is relatively poor to have solved current corrugated paper intensity, receive extruded in-process very easy production to warp, and meet water after, can soften usually, and then reduce its intensity, simultaneously, its surface can produce the scratch and cause the problem of damage at the in-process of transport.

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. A long-life corrugated paper comprising a first base layer of paperboard (1), characterized in that: the bottom fixedly connected with heat preservation (2) of first basic unit cardboard (1), the antifouling layer of bottom fixedly connected with (3) of heat preservation (2), top fixedly connected with wave refill (6) of first basic unit cardboard (1), top fixedly connected with second basic unit cardboard (5) of wave refill (6), top fixedly connected with waterproof membrane (7) of second basic unit cardboard (5), the top spraying of waterproof membrane (7) has wearing layer (8), the top of first basic unit cardboard (1) and the equal fixedly connected with in bottom of second basic unit cardboard (5) strengthen core (4).

2. A long-life corrugated paper as defined in claim 1, wherein: the reinforced core (4) is positioned at the bending crease of the wavy paper core (6), and the reinforced core (4) below and the reinforced core (4) above are arranged at intervals.

3. A long-life corrugated paper as defined in claim 1, wherein: the surface of the reinforcing core (4) is wrapped by environment-friendly super glue (9), and the environment-friendly super glue (9) is respectively bonded on the first base layer paperboard (1) and the second base layer paperboard (5).

4. A long-life corrugated paper as defined in claim 1, wherein: the heat-insulating layer (2) is tin foil paper, the antifouling layer (3) is release paper, the wear-resistant layer (8) is silicon carbide wear-resistant paint, and the reinforcing core (4) is a stainless steel wire.