CN214188808U

CN214188808U - Reinforced synthetic paper

Info

Publication number: CN214188808U
Application number: CN202023299949.6U
Authority: CN
Inventors: 吕达民
Original assignee: Quanzhou Lichang New Material Technology Co ltd
Current assignee: Quanzhou Lichang New Material Technology Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-09-14
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses reinforced synthetic paper, which comprises three layers of paper and four reinforcing strips, wherein the reinforcing strips are fixedly bonded on four lateral sides of the three layers of paper, the three layers of paper are composed of three layers of reinforcing paper, the three layers of reinforcing paper are sequentially fixedly bonded from top to bottom, the reinforcing paper is composed of a waterproof layer, a core layer and an oxidation resistant layer, one side of the waterproof layer is fixedly bonded with one side of the core layer, the other side of the core layer is fixedly bonded with one side of the oxidation resistant layer, the core layer is composed of a wood pulp paper layer and a high-strength fiber net, the high-strength fiber net is embedded in the wood pulp paper layer, and the four reinforcing strips are composed of tensile core strips, wood pulp paper wrapping layers and protective layers, thereby improving the integral tensile resistance of the three layers of paper, ensuring that the three layers of paper are not easy to tear and are convenient for long-term storage.

Description

Reinforced synthetic paper

Technical Field

The utility model relates to synthetic paper, in particular to reinforced synthetic paper.

Background

The paper is a sheet-shaped object which is made of plant fibers and can be folded randomly for writing. The paper is a writing and printing carrier, and can also be used for other purposes such as packaging, sanitation and the like, such as printing paper, carbon paper, toilet paper, facial tissue packaging paper and the like. The invention relates to paper with fibers in random cross arrangement, which is originated from China. In daily life, single-layer paper cannot meet the living requirements of people, the structure and the functions of the paper are more and more along with the progress of science and technology, and the application field of the paper is also continuously expanded.

The existing synthetic paper has more structures and more functions compared with single-layer paper, but the tensile strength of the existing synthetic paper is still insufficient, and the phenomena of tearing, curling, scattering and the like are easy to occur in the using process, so that the use and the storage of the paper are influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a strenghthened type synthetic paper to current synthetic paper that proposes in solving above-mentioned background is more for individual layer paper structure, and the function is also more, but the tensile strength of current synthetic paper still is not enough, appears tearing easily in the use, phenomenon such as turn-up, scattered layer, influences the use of paper and the problem of saving.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a strenghthened type synthetic paper, includes three-layer paper and four enhancement strips, four avris of three-layer paper are all fixed to be bonded and are strengthened the strip, three-layer paper is strengthened the paper by the three-layer and is constituteed, three-layer enhancement paper from the top down fixed bonding in proper order, it comprises waterproof layer, sandwich layer and oxidation resisting layer to strengthen the paper, one side of waterproof layer and one side fixed bonding of sandwich layer, the opposite side of sandwich layer and one side fixed bonding of oxidation resisting layer, the sandwich layer comprises wood pulp paper layer and high strength fiber web, the inside on wood pulp paper layer is inlayed and is equipped with the high strength fiber web, four it comprises anti-drawing core strip, wood pulp paper parcel layer and protective layer to strengthen the strip, the fixed cover in the outside of anti-drawing core strip is equipped with wood pulp paper parcel layer, the fixed bonding in the outside on wood pulp paper parcel layer has the protective layer.

As an optimized technical scheme of the utility model, one side homogeneous pressure of three-layer paper is equipped with the intaglio.

As an optimized technical scheme of the utility model, high strength fiber net is made by the nylon fiber.

As an optimized technical scheme of the utility model, waterproof layer and protective layer are made by the polyvinyl chloride film, the antioxidation coating is butyl to oxidizing anise ether.

As an optimized technical solution of the present invention, the tensile core strip is made of flexible high polymer polyethylene.

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

1. the nylon fiber is a tensile high-strength fiber, the high-strength fiber net made of the nylon fiber can improve the tensile strength of the whole reinforced paper, so that the tensile strength of the whole three-layer paper is improved, the three-layer paper is not easy to tear and is convenient to store for a long time, the polyvinyl chloride film has waterproof performance, the waterproof performance of the reinforced paper is improved by the waterproof layer made of the polyvinyl chloride film, the waterproof performance of the reinforcing strips is improved by the protective layer, the polyvinyl chloride film has better tensile strength compared with virgin stock paper, and the tensile strength of the whole three-layer paper can be further improved by the waterproof layer made of the polyvinyl chloride film;

2. four fixed bonds of enhancement strip are at the strip avris of three-layer paper, can protect the side of three-layer paper, improve the intensity of three-layer paper, can prevent three-layer paper in addition in the use layering turn-ups, improve the practicality of synthetic paper, and flexible polymer polyethylene tensile strength is strong, can improve the intensity of enhancement strip to improve the holistic intensity of synthetic paper.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a front sectional view of the present invention;

FIG. 3 is a connection diagram of the micro-vacuum cleaner and the dust collecting box of the present invention;

fig. 4 is a structural diagram of the heat dissipation holes of the present invention.

In the figure: 1. three layers of paper; 2. a reinforcing strip; 3. reinforcing paper; 4. a waterproof layer; 5. a core layer; 6. an anti-oxidation layer; 7. a wood pulp paper layer; 8. a high strength fiber web; 9. a tensile core bar; 10. a wood pulp paper wrapping layer; 11. a protective layer; 12. concave lines.

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.

Referring to fig. 1-4, the present invention provides a reinforced synthetic paper, comprising three layers of paper 1 and four reinforcing strips 2, wherein the reinforcing strips 2 are fixedly bonded to four sides of the three layers of paper 1, the three layers of paper 1 are composed of three layers of reinforcing paper 3, the three layers of reinforcing paper 3 are sequentially and fixedly bonded from top to bottom, the reinforcing paper 3 is composed of a waterproof layer 4, a core layer 5 and an oxidation resistant layer 6, one side of the waterproof layer 4 is fixedly bonded to one side of the core layer 5, the other side of the core layer 5 is fixedly bonded to one side of the oxidation resistant layer 6, the core layer 5 is composed of a wood pulp paper layer 7 and a high strength fiber net 8, the high strength fiber net 8 is embedded inside the wood pulp paper layer 7, and each of the four reinforcing strips 2 is composed of an anti-pulling core strip 9, wood pulp paper wrapping layer 10 and protective layer 11 constitute, and the fixed cover in the outside of tensile core strip 9 is equipped with wood pulp paper wrapping layer 10, and the fixed bonding in the outside of wood pulp paper wrapping layer 10 has protective layer 11.

Preferably, one side of the three-layer paper 1 is uniformly provided with the concave grains 12 in a pressing manner, and the concave grains 12 arranged on the surface of the three-layer paper 1 in a pressing manner can improve the friction coefficient of the surface of the three-layer paper 1, so that writing and printing are convenient.

Preferably, high strength fiber net 8 is made by the nylon fiber, and the nylon fiber is tensile high strength fiber, and high strength fiber net 8 made by the nylon fiber can improve 3 holistic pull resistance of reinforcing paper to improve the holistic pull resistance of three-layer paper 1, make three-layer paper 1 difficult tear, be convenient for preserve.

Preferably, waterproof layer 4 and protective layer 11 are made by the polyvinyl chloride film, antioxidation layer 6 is butyl and takes the place of oxidation aniseed ether antioxidation coating, the polyvinyl chloride film has waterproof nature, waterproof layer 4 made by the polyvinyl chloride film has increased the waterproof performance of enhancement paper 3, protective layer 11 has increased the waterproof performance of reinforcing strip 2, and the polyvinyl chloride film is better for the tensile resistance of virgin stock paper, waterproof layer 4 that the polyvinyl chloride film made can also further improve the holistic tensile resistance of three-layer paper 1, butyl takes the place of oxidation aniseed ether coating can reduce the big speed of 3 surface oxidations of enhancement paper, prevent that three-layer paper 1 from yellowing in the course of depositing.

Preferably, tensile core strip 9 is made by flexible polymer polyethylene, and four fixed bonds in three-layer paper 1's strip avris are strengthened to strip 2, can protect three-layer paper 1's side, improve three-layer paper 1's intensity, can prevent three-layer paper 1 in addition in the use layering turn-up, improve synthetic paper's practicality, and flexible polymer polyethylene tensile strength is strong, can improve the intensity of strengthening strip 2 to improve the holistic intensity of synthetic paper.

When the reinforced synthetic paper is used, the nylon fiber is tensile high-strength fiber, the high-strength fiber net 8 made of the nylon fiber can improve the whole tensile property of the reinforced paper 3, so that the whole tensile property of the three-layer paper 1 is improved, the three-layer paper 1 is not easy to tear, and is convenient to store for a long time, the polyvinyl chloride film has waterproof property, the waterproof layer 4 made of the polyvinyl chloride film increases the waterproof property of the reinforced paper 3, the protective layer 11 increases the waterproof property of the reinforcing strips 2, the polyvinyl chloride film has better tensile property compared with the original pulp paper, the waterproof layer 4 made of the polyvinyl chloride film can further improve the whole tensile property of the three-layer paper 1, the four reinforcing strips 2 are fixedly bonded on the side edges of the three-layer paper 1, the side edges of the three-layer paper 1 can be protected, the strength of the three-layer paper 1 is improved, and the three-layer paper 1 can be prevented from being layered and curled in the using process, the practicality of synthetic paper is improved, and flexible polymer polyethylene tensile strength is strong, can improve the intensity of strengthening strip 2 to improve the holistic intensity of synthetic paper, the dimpled grain 12 of establishing can improve the coefficient of friction on three-layer paper 1 surface is pressed on three-layer paper 1 surface, conveniently writes and prints, butyl replaces oxidation aniseed ether coating and can reduce 3 big speeds of surface oxidation of enhancement paper, prevents that three-layer paper 1 from yellowing at the storage in-process.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a strenghthened type synthetic paper, includes three-layer paper (1) and four enhancement strip (2), its characterized in that, four avris of three-layer paper (1) are all fixed to be bonded and are strengthened strip (2), three-layer paper (1) are strengthened paper (3) by the three-layer and are constituteed, and three-layer enhancement paper (3) from the top down fixed bonding in proper order, it comprises waterproof layer (4), sandwich layer (5) and oxidation resisting layer (6) to strengthen paper (3), one side of waterproof layer (4) and one side fixed bonding of sandwich layer (5), the opposite side of sandwich layer (5) and one side fixed bonding of oxidation resisting layer (6), sandwich layer (5) comprise wood pulp paper layer (7) and high strength fiber net (8), the inside of wood pulp paper layer (7) is inlayed and is equipped with high strength fiber net (8), four strengthen strip (2) by tensile core strip (9), The tensile core bar is characterized by comprising a wood pulp paper wrapping layer (10) and a protective layer (11), wherein the wood pulp paper wrapping layer (10) is fixedly sleeved on the outer side of the tensile core bar (9), and the protective layer (11) is fixedly bonded on the outer side of the wood pulp paper wrapping layer (10).

2. The reinforced synthetic paper of claim 1, wherein: concave grains (12) are uniformly pressed on one side of the three layers of paper (1).

3. The reinforced synthetic paper of claim 1, wherein: the high-strength fiber net (8) is made of nylon fibers.

4. The reinforced synthetic paper of claim 1, wherein: the waterproof layer (4) and the protective layer (11) are both made of polyvinyl chloride films, and the antioxidation layer (6) is a butyl oxide anisyl ether antioxidation coating.

5. The reinforced synthetic paper of claim 1, wherein: the tensile core bar (9) is made of flexible high-molecular polyethylene.