CN215792364U

CN215792364U - High-strength synthetic paper

Info

Publication number: CN215792364U
Application number: CN202122184675.4U
Authority: CN
Inventors: 谢凯; 谢成龙
Original assignee: Wenzhou Powerful New Material Technology Co ltd
Current assignee: Wenzhou Powerful New Material Technology Co ltd
Priority date: 2021-09-10
Filing date: 2021-09-10
Publication date: 2022-02-11
Anticipated expiration: 2031-09-10

Abstract

The utility model discloses high-strength synthetic paper relating to the field of composite paper, which comprises PP synthetic paper, an ink absorbing layer, a reinforcing layer and an isolating layer, wherein the top surface layer of the PP synthetic paper is provided with the reinforcing layer, an upper bonding layer is arranged between the reinforcing layer and the PP synthetic paper, the top surface layer of the reinforcing layer is provided with the ink absorbing layer, a film-coated paper layer is arranged between the ink absorbing layer and the reinforcing layer, the bottom surface layer of the PP synthetic paper is provided with the isolating layer, a lower bonding layer is arranged between the isolating layer and the PP synthetic paper, and the bottom surface layer of the isolating layer is provided with a wear-resistant layer; this novel synthetic paper utilizes single face silicone oil paper that the enhancement layer was silicone oil paper layer and used, has certain tensile strength, is difficult for tearing, improves the life of paper, is the synthetic resin material through the isolation layer, for PP synthetic paper makes a dampproofing and waterproofing's safety protection cover, characters or pattern information on the protection PP synthetic paper can be preserved for a long time.

Description

High-strength synthetic paper

Technical Field

The utility model relates to the technical field of composite paper, in particular to high-strength synthetic paper.

Background

The synthetic paper raw material source and the manufacturing process can not cause the change and the damage of the environment, the product can be recovered by 100 percent after being used, even if the product is burnt, because the plastic base material only contains carbon and oxygen elements, toxic and harmful gas can not be generated, the plastic is used for replacing paper, the plastic is used for replacing wood, the synthetic paper raw material does not need wood and natural plant fiber, a large amount of forest resources can be saved, and the environmental pollution is reduced, in addition, the PP synthetic paper is filled with calcium carbonate (CaC03) minerals, the weight ratio can reach 60 percent, the consumption of the plastic can be effectively reduced, the plastic can be recovered, the calcium carbonate is low in price and stable, but the PP synthetic paper has poor waterproof performance and is easy to damp, so that the original characters or patterns on the PP synthetic paper are easy to diffuse, the original characters or patterns are easy to become fuzzy, and the information of the characters or the patterns is difficult to be stored.

The conventional synthetic paper has the following disadvantages: 1. the synthetic paper can not protect the characters or pattern information on the synthetic paper, can be stored for a long time, has low strength and does not have the fireproof effect. Accordingly, those skilled in the art have provided high strength synthetic papers to solve the problems set forth in the background art described above.

SUMMERY OF THE UTILITY MODEL

The main object of the present invention is to provide a high-strength synthetic paper to solve the problems of the background art mentioned above.

In order to achieve the purpose, the utility model provides the following technical scheme:

synthetic paper of high strength, including PP synthetic paper, blotting layer, enhancement layer and isolation layer, the top layer of the synthetic paper of PP is provided with the tie coat between enhancement layer and the synthetic paper of PP, the top layer of enhancement layer is provided with and is provided with the tectorial membrane ply between blotting layer and the enhancement layer, the bottom top layer of the synthetic paper of PP is provided with and is provided with down the tie coat between isolation layer and the synthetic paper of isolation layer and PP, the bottom top layer of isolation layer is provided with the wearing layer.

As a still further scheme of the utility model: the PP synthetic paper consists of an upper PP adhesive film, a fiber paper layer and a lower PP adhesive film.

As a still further scheme of the utility model: the top surface layer of the fiber paper layer is provided with the upper PP glue film, the bottom surface layer of the fiber paper layer is provided with the lower PP glue film, the upper PP glue film and the lower PP glue film are non-toxic and harmless and are easy to decompose, and the design concept of energy conservation and environmental protection is revealed.

As a still further scheme of the utility model: the fiber paper layer is made of glass fiber materials.

As a still further scheme of the utility model: the enhancement layer is the silicone oil ply, the isolation layer is the synthetic resin material, for PP synthetic paper beats a dampproofing and waterproofing's safety protection cover, protects characters or pattern information on the PP synthetic paper, can preserve for a long time.

As a still further scheme of the utility model: the upper bonding layer and the lower bonding layer are both made of polyurethane waterproof curing adhesive materials, the ink absorption layer is made of polyacrylic emulsion, and the ink absorption layer is made of polyacrylic emulsion and well absorbs characters and patterns of the coating layer, so that the ink-absorbing coating can be stored for a long time.

As a still further scheme of the utility model: the wear-resistant layer is a kraft paper layer, and a coating layer is sprayed on the top surface layer of the ink absorption layer.

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

1. the ink absorption layer is made of polyacrylic emulsion, so that characters and patterns of the coating layer are well absorbed, the ink absorption layer is stored for a long time, the high-efficiency waterproof performance of the PP synthetic paper is mainly improved on the basis of the degradability of the original PP synthetic paper, and the film-coated paper layer is additionally arranged on the PP synthetic paper and can prevent water and abrasion.

2. Utilize the enhancement layer to be the single face silicone oil paper of silicone oil paper layer and usefulness, have certain tensile strength, be difficult for tearing, improve the life of paper, be the synthetic resin material through the isolation layer, for PP synthetic paper makes a dampproofing and waterproofing's safety protection cover, characters or pattern information on the protection PP synthetic paper can preserve for a long time, utilize fiber paper layer to make for glass fiber material, high temperature resistant has fire-retardant effect, and the fire prevention effect is showing.

Drawings

Fig. 1 is a schematic view of the overall structure of the high-strength synthetic paper of the present invention.

Fig. 2 is a schematic structural diagram of the PP synthetic paper of the high-strength synthetic paper of the present invention.

FIG. 3 is a schematic view of the structure of the coating layer of the high strength synthetic paper of the present invention.

In the figure: 1. a coating layer; 2. an ink-absorbing layer; 3. laminating a paper layer; 4. a reinforcing layer; 5. an upper bonding layer; 6. PP synthetic paper; 7. a lower tie layer; 8. an isolation layer; 9. a wear layer; 10. coating a PP glue film; 11. a fiber paper layer; 12. and (5) placing a PP glue film.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, in the embodiment of the present invention, the high strength synthetic paper includes a PP synthetic paper 6, an ink absorbing layer 2, a reinforcing layer 4 and an isolating layer 8, the top surface layer of the PP synthetic paper 6 is provided with the reinforcing layer 4, an upper adhesive layer 5 is provided between the reinforcing layer 4 and the PP synthetic paper 6, the top surface layer of the reinforcing layer 4 is provided with the ink absorbing layer 2, a coated paper layer 3 is provided between the ink absorbing layer 2 and the reinforcing layer 4, the bottom surface layer of the PP synthetic paper 6 is provided with the isolating layer 8, a lower adhesive layer 7 is provided between the isolating layer 8 and the PP synthetic paper 6, and the bottom surface layer of the isolating layer 8 is provided with a wear resistant layer 9.

Wherein, the PP synthetic paper 6 consists of an upper PP glue film 10, a fiber paper layer 11 and a lower PP glue film 12; the PP synthetic paper 6 has high environmental protection and certain flame retardant property.

Wherein, the top surface layer of the fiber paper layer 11 is provided with an upper PP glue film 10, and the bottom surface layer of the fiber paper layer 11 is provided with a lower PP glue film 12; the upper PP glue film 10 and the lower PP glue film 12 are non-toxic, harmless and easy to decompose, and the design concept of energy conservation and environmental protection is revealed.

Wherein, the fiber paper layer 11 is made of glass fiber material; the fiber paper layer 11 is made of glass fiber materials, is high temperature resistant, has a flame retardant effect, and is remarkable in fireproof effect.

Wherein, the reinforcing layer 4 is a silicone oil paper layer, and the isolating layer 8 is made of synthetic resin; a waterproof and moistureproof safety protection cover is made for the PP synthetic paper 6 to protect the characters or pattern information on the PP synthetic paper 6, and the PP synthetic paper can be stored for a long time.

Wherein, the upper bonding layer 5 and the lower bonding layer 7 are both made of polyurethane waterproof curing adhesive materials, and the ink absorbing layer 2 is made of polyacrylic emulsion; the ink absorption layer 2 is made of polyacrylic emulsion, so that characters and patterns of the coating layer 1 can be well absorbed and stored for a long time.

Wherein, the wear-resistant layer 9 is a kraft paper layer, and the top surface layer of the ink absorption layer 2 is sprayed with a coating layer 1; the wear-resistant layer 9 is a kraft layer, which is waterproof, wear-resistant, smooth in surface and has a scratch-resistant effect.

The working principle of the utility model is as follows: utilize the blotting layer 2 to make for polyacrylic emulsion, fine absorption coating layer 1's characters and pattern, make its long-term storage, mainly increase its efficient waterproof performance on the basis of original PP synthetic paper 6 degradable, add on PP synthetic paper 6 and establish tectorial membrane ply 3, tectorial membrane ply 3 both can be waterproof while also can prevent wearing and tearing, utilize the enhancement layer 4 to be the single face silicone oil paper that the silicone oil ply was used, certain tensile strength has, difficult tearing, improve the life of paper, be the synthetic resin material through isolation layer 8, for PP synthetic paper 6 makes a waterproof and moisture-proof safety protection cover, characters or pattern information on the protection PP synthetic paper 6, can preserve for a long time, utilize fibrous ply 11 to make for the glass fiber material, high temperature resistant, have fire-retardant effect, the fire prevention effect is showing.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. High strength synthetic paper, including PP synthetic paper (6), blotting layer (2), enhancement layer (4) and isolation layer (8), its characterized in that: the top layer of PP synthetic paper (6) is provided with between enhancement layer (4) and the PP synthetic paper (6) and is provided with tie coat (5), the top layer of enhancement layer (4) is provided with ink-absorbing layer (2) and is provided with between ink-absorbing layer (2) and enhancement layer (4) tectorial membrane ply paper layer (3), the bottom top layer of PP synthetic paper (6) is provided with down tie coat (7) between isolation layer (8) and PP synthetic paper (6), the bottom top layer of isolation layer (8) is provided with wearing layer (9).

2. The high strength synthetic paper according to claim 1, wherein: the PP synthetic paper (6) consists of an upper PP adhesive film (10), a fiber paper layer (11) and a lower PP adhesive film (12).

3. The high strength synthetic paper according to claim 2, wherein: the top surface layer of the fiber paper layer (11) is provided with an upper PP glue film (10) and the bottom surface layer of the fiber paper layer (11) is provided with a lower PP glue film (12).

4. The high strength synthetic paper according to claim 3, wherein: the fiber paper layer (11) is made of glass fiber materials.

5. The high strength synthetic paper according to claim 1, wherein: the reinforced layer (4) is a silicone oil paper layer, and the isolation layer (8) is made of synthetic resin.

6. The high strength synthetic paper according to claim 1, wherein: the upper bonding layer (5) and the lower bonding layer (7) are both made of polyurethane waterproof curing adhesive materials, and the ink absorbing layer (2) is made of polyacrylic emulsion.

7. The high strength synthetic paper according to claim 1, wherein: the wear-resistant layer (9) is a kraft layer, and the top surface layer of the ink absorption layer (2) is sprayed with the coating layer (1).