CN214239912U

CN214239912U - Edge glue scraping type facing paper

Info

Publication number: CN214239912U
Application number: CN202023245571.1U
Authority: CN
Inventors: 夏纪文
Original assignee: Suzhou Hongyulian New Material Technology Co ltd
Current assignee: Suzhou Hongyulian New Material Technology Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-09-21
Anticipated expiration: 2030-12-28

Abstract

The utility model relates to a limit portion frictioning formula decorative paper, including bearing the bottom, be provided with the decorative layer on bearing the bottom, it has the top layer to distribute on the decorative layer, constitute the decorative paper body, it is the melamine glue film with the top layer to bear the bottom, the decorative layer is decoration ply, the thickness of melamine glue film is 0.2 to 0.3mm, the thickness of decoration ply is 0.2 to 0.3mm, the both sides edge that the decorative paper body is located the top layer all is provided with exempts from to glue the region, exempt from to glue and not distribute in the region has the top layer, only there is the decorative layer that bears the bottom and set up on it. Therefore, the melamine glue layers are arranged on the upper surface and the lower surface of the decorative paper layer for protection, so that the normal laminating is not influenced, the abrasion can be prevented, and the service life is prolonged. The glue-free area is arranged, so that unnecessary glue solution residue in the shearing and stacking operation can be avoided, and the packaging and the storage are facilitated. The silver ion layer is arranged, so that a better mildew-proof effect is achieved. The whole structure is simple, and the processing is easy.

Description

Edge glue scraping type facing paper

Technical Field

The utility model relates to a decorative paper especially relates to a limit portion frictioning formula decorative paper.

Background

The triamine finish paper is used as paper for decorating surfaces, and brings great convenience to decoration of people. The use of natural resources is reduced. Can be used for arbitrarily imitating various patterns, has bright color, is used as veneers of various artificial boards and wood, and has high hardness, wear resistance and good heat resistance. The surface is smooth and clean, and the maintenance and the cleaning are easy. The surface is smooth, the expansion coefficients of the two surfaces of the plate are the same, so the plate is not easy to deform, bright in color, relatively wear-resistant and corrosion-resistant in surface and economical in price.

After gum dipping of the triamine finish paper is finished, glue solution residue is often found at the edge part in shearing and stacking operation. The thickness increases and even globs of glue appear. The edges will be much higher than the middle position during stacking, and the packaging is uneven. And the bonding condition is easy to occur, so that the paper can not be taken one by one normally to carry out the next factory pressing operation.

In view of the above-mentioned defects, the present designer actively makes research and innovation to create an edge-coating type facing paper, so that the paper has industrial value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model aims at providing a limit portion frictioning formula decorative paper.

The utility model discloses a limit portion frictioning formula decorative paper, including bearing the bottom, wherein: the decorative paper is characterized in that a decorative layer is arranged on the bearing bottom layer, a top layer is distributed on the decorative layer to form a decorative paper body, the bearing bottom layer and the top layer are melamine glue layers, the decorative layer is a decorative paper layer, the thickness of each melamine glue layer is 0.2-0.3 mm, the thickness of each decorative paper layer is 0.2-0.3 mm, glue-free areas are arranged on the edges of the two sides, located on the top layer, of the decorative paper body, glue-free areas are not distributed on the top layer, and only the bearing bottom layer and the decorative layer arranged on the bearing bottom layer exist.

Further, the edge-scraping decorative paper is characterized in that the melamine glue layer is 0.25mm thick, and the decorative paper layer is 0.22mm thick.

Further, the width of the edge-scraping type facing paper is 1240-1255 mm, and the width of the edge-scraping type edge area is 5-6 mm.

Furthermore, the edge-scraping decorative paper is characterized in that a silver ion layer is distributed below the bearing bottom layer, and the thickness of the silver ion layer is 0.01-0.08 mm.

Still further, the edge-scraping decorative paper is characterized in that the thickness of the silver ion layer is 0.05 mm.

Borrow by above-mentioned scheme, the utility model discloses at least, have following advantage:

1. the melamine glue layers are arranged on the upper surface and the lower surface of the decorative paper layer for protection, so that the normal laminating is not influenced, the abrasion can be prevented, and the service life is prolonged.

2. The glue-free area is arranged, so that unnecessary glue solution residue in the shearing and stacking operation can be avoided, and the packaging and the storage are facilitated.

3. The silver ion layer is arranged, so that a better mildew-proof effect is achieved.

4. The whole structure is simple, and the processing is easy.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings.

Drawings

Fig. 1 is a schematic cross-sectional structure diagram of an edge-scraping type facing paper.

Fig. 2 is a schematic top front structure diagram of edge-scraping type facing paper.

The meanings of the reference symbols in the drawings are as follows.

1 bearing bottom layer 2 decorative layer

3 Top layer 4 silver ion layer

5 glue free zone

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

Like the edge frictioning type facing paper of fig. 1, fig. 2, including bearing the bottom layer 1, its distinctive character lies in: in order to have a suitable decorative effect, a decorative layer 2 is arranged on the carrier substrate 1. Meanwhile, in order to properly protect the decorative layer 2 and avoid scratching the decorative layer 2 due to external force during daily use, the top layer 3 is distributed on the decorative layer 2. Therefore, the facing paper body is integrally formed. Particularly, in order not to influence the overall toughness of the paper and to have a better attaching effect, the adopted bearing bottom layer 1 and the top layer 3 are melamine glue layers, and the decorative layer 2 is a decorative paper layer. In view of actual manufacturing, the thickness of the melamine glue layer is 0.2 to 0.3mm, and the thickness of the decorative paper layer is 0.2 to 0.3 mm. And, in order to avoid appearing unnecessary glue solution in shearing the stack operation and remaining, be convenient for pack and deposit, the utility model discloses both sides edge that is located top layer 3 at the decorative paper body all is provided with exempts from to glue region 5. The top layer 3 can be properly scraped by additionally arranging the edge scraping device during the manufacturing process, namely, the top layer 3 is not distributed in the glue-free area 5, and only the bearing bottom layer 1 and the decorative layer 2 arranged on the bearing bottom layer are arranged.

In view of the preferred embodiment of the present invention, the thickness of the melamine glue layer is 0.25mm, and the thickness of the decorative paper layer is 0.22 mm. Meanwhile, the width of the facing paper body is 1240-1255 mm, and the width of the glue-free area 5 is 5-6 mm. Therefore, the residual of excessive melamine glue at the edge after dipping and drying can be avoided, and the overall coverage of the melamine glue layer of the decorative paper body is not influenced.

Further see again, can use glue when considering to paste furniture or ware surface, breed the mould easily if there is the laminating gap, the utility model discloses it has silver ion layer 4 to distribute under bearing bottom 1, and the thickness of silver ion layer 4 is 0.01 to 0.08 mm. Can realize the effective sterilization and mildew prevention and improve the cleanliness of the whole use. Of course, after a plurality of comparison tests, the thickness of the selected silver ion layer 4 is 0.05mm, which can meet the conventional requirement.

In view of the actual preparation:

plain decorative paper or decorative paper printed with various attractive textures passes through an uncoiler, the end of the paper is stretched out from the coiled material, the end of the decorative paper enters a impregnator from the uncoiler through a steering roller, and the decorative paper enters a glue pot of the impregnator through other steering rollers again for glue dipping operation.

The glue basin is filled with melamine glue, the decorative paper is soaked and permeated in the melamine glue, and the decorative paper is extruded by the two metering rollers to control the amount of the conductive melamine glue carried by the decorative paper when passing through other steering rollers and coming out of the glue basin again, so that the design control requirement is met.

At the moment, a scraping device is added at the position of 5-6 mm of the edge part of the decorative paper at the two ends of the metering roller. Mainly constitute by 2 polyurethane PU scraper rubber skins and installing support for strike off 5 to 6mm at last melamine glue film limit portion.

And then, the trend of the decorative paper is changed through a steering roller, the decorative paper is brought into an oven through a paper guide rod to be dried, and the oven pre-estimates the decorative paper to a certain degree through setting corresponding temperature and walking speed, so that corresponding index requirements including pre-estimation degree and volatile index are met.

After the decorative paper is dried, the decorative paper is cut by a shearer through a tractor, and the continuous impregnated and dried decorative paper of the coiled material is cut into the decorative paper with the edge part of the specified specification length of a client and subjected to glue scraping treatment.

Through foretell expression of characters and combination of the attached drawing can be seen, adopt the utility model discloses afterwards, possess following advantage:

4. The whole structure is simple, and the processing is easy.

Furthermore, the indication directions or positional relationships described in the present invention are directions or positional relationships based on the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the indicated device or structure must have a specific direction or operate in a specific directional configuration, and therefore, should not be construed as limiting the present invention.

The terms "primary" and "secondary" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "primary" or "secondary" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Also, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "connected" and "disposed" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other or mutually interacted. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art. And it may be directly on the other component or indirectly on the other component. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the device or component so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the invention.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. Edge portion frictioning formula finish paper, including bearing the bottom, its characterized in that: the decorative paper is characterized in that a decorative layer is arranged on the bearing bottom layer, a top layer is distributed on the decorative layer to form a decorative paper body, the bearing bottom layer and the top layer are melamine glue layers, the decorative layer is a decorative paper layer, the thickness of each melamine glue layer is 0.2-0.3 mm, the thickness of each decorative paper layer is 0.2-0.3 mm, glue-free areas are arranged on the edges of the two sides, located on the top layer, of the decorative paper body, glue-free areas are not distributed on the top layer, and only the bearing bottom layer and the decorative layer arranged on the bearing bottom layer exist.

2. The edge-doctoring face paper of claim 1, wherein: the thickness of melamine glue film is 0.25mm, the thickness of decorative paper layer is 0.22 mm.

3. The edge-doctoring face paper of claim 1, wherein: the width of the facing paper body is 1240-1255 mm, and the width of the glue-free area is 5-6 mm.

4. The edge-doctoring face paper of claim 1, wherein: and a silver ion layer is distributed below the bearing bottom layer, and the thickness of the silver ion layer is 0.01-0.08 mm.

5. The edge-scraping finishing paper of claim 4, wherein: the thickness of the silver ion layer is 0.05 mm.