CN219236359U

CN219236359U - Canvas with crease-resistant effect

Info

Publication number: CN219236359U
Application number: CN202223104057.5U
Authority: CN
Inventors: 王旭; 韩万刚
Original assignee: Jiangsu Tianyichen Engineering Painting Material Co ltd
Current assignee: Jiangsu Tianyichen Engineering Painting Material Co ltd
Priority date: 2022-11-22
Filing date: 2022-11-22
Publication date: 2023-06-23
Anticipated expiration: 2032-11-22

Abstract

The utility model discloses a canvas with an anti-wrinkle effect, which comprises a base cloth, wherein the surface of the base cloth is fixedly connected with a coating part, the base cloth comprises a flax drawing surface layer and a sparse flax bottom layer, the flax drawing surface layer is fixedly connected with the top surface of the sparse flax bottom layer, metal wires are sewn between the flax drawing surface layer and the sparse flax bottom layer, one side of the sparse flax bottom layer, which is far away from the flax drawing surface layer, is fixedly connected with an anti-wrinkle dipping layer, and the sparse flax bottom layer comprises a plurality of second radial wires and a plurality of second wefts. According to the utility model, the base cloth is divided into two layers, the surface layer adopts the denser linen surface, the texture of the linen surface is improved, the bottom layer adopts the sparse linen surface of linen fibers, on one hand, materials are saved, on the other hand, the crease-resistant glue dipping layer is convenient to penetrate into the bottom layer better, the crease-resistant performance of the crease-resistant glue dipping layer is improved, the crease-resistant glue dipping layer is coated on the bottom surface of the base cloth, the surface of the base cloth is not required to be coated, the texture of the linen surface is not influenced, and the crease-resistant performance of the canvas is improved on the premise of guaranteeing painting experience.

Description

Canvas with crease-resistant effect

Technical Field

The utility model relates to the technical field of canvas, in particular to canvas with crease-resistant effect.

Background

The canvas is characterized in that a coating substrate for preventing permeation of oil, solvent, water and the like is coated on a specific cloth substrate, the cloth used for drawing is also called canvas, and the cloth used for spray painting is mostly used as the current cloth substrate, wherein linen, pure cotton cloth, chemical fiber cloth, polyester cloth and the like are used as the current cloth substrate, the linen has better texture and is a good cloth substrate for drawing the canvas, but the breaking elongation of linen fibers is very small, so that the fabric is easy to wrinkle and is difficult to recover, the fabric is difficult to preserve because of the fact that the fabric is easy to wrinkle, the current main solution is that an anti-wrinkle finishing agent is coated on the surface of the linen substrate firstly, and the finishing agent and fiber molecules are subjected to crosslinking or self-crosslinking reaction on the cloth surface to form netlike macromolecules, so that the anti-wrinkle effect is achieved, but the following defects are overcome:

the existing finishing agent is directly coated on the surface of a cloth substrate, and then a coating substrate is arranged on the surface of the finishing agent, so that the finishing agent can influence the texture of the cloth cover, and although the crease resistance is improved, the texture of the cloth cover does seriously influence the drawing experience, so that the most important performance of canvas is influenced, and the canvas is not lost.

To this end we propose a canvas with anti-wrinkle effect to solve the above problems.

Disclosure of Invention

The utility model aims to provide a canvas with an anti-wrinkle effect so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the canvas with the anti-wrinkle effect comprises base cloth, wherein the surface of the base cloth is fixedly connected with a coating part, the base cloth comprises a flax drawing surface layer and a sparse flax bottom layer, the flax drawing surface layer is fixedly connected to the top surface of the sparse flax bottom layer, and metal wires are sewn between the flax drawing surface layer and the sparse flax bottom layer;

the sparse flax bottom layer is far away from the flax drawing surface layer one side rigid coupling crease-resist layer, sparse flax bottom layer includes a plurality of second warp and a plurality of second weft, a plurality of second warp and a plurality of second weft weave each other, crease-resist layer top surface infiltration is a plurality of second warp and a plurality of second weft between the position.

Preferably, the flax drawing surface layer comprises a plurality of first warps and a plurality of first wefts, the first warps and the first wefts are mutually woven, the number of the first warps is more than that of the second warps, the number of the first wefts is more than that of the second wefts, and the crease-resist glue layer is a crease-resist finishing agent containing nano zinc oxide.

Preferably, the top surface of the base cloth is fixedly connected with the coating part, the bottom surface of the base cloth is fixedly connected with the permeation prevention part, one side of the permeation prevention part, which is far away from the base cloth, is fixedly connected with the primer, and one side of the primer, which is far away from the permeation prevention part, is fixedly connected with the antistatic fiber layer.

Preferably, the base cloth, the anti-seepage part, the primer and the antistatic fiber layer are fixedly connected with the edge wrapping cloth, the top surface of the edge wrapping cloth is fixedly connected at the edge position between the flax drawing surface layer and the sparse flax bottom layer, and the bottom surface of the edge wrapping cloth is fixedly connected at the edge position of the bottom surface of the antistatic fiber layer.

Preferably, the coating part comprises an undercoat layer, a middle-permeation ink coating and a surface-permeation ink coating, wherein the undercoat layer is fixedly connected to the surface of the flax drawing surface layer, the middle-permeation ink coating is fixedly connected to one side, far away from the base cloth, of the top surface of the undercoat layer, the surface-permeation ink coating is fixedly connected to one side, far away from the undercoat layer, of the middle-permeation ink coating, and the middle-permeation ink coating is white acrylic emulsion.

Preferably, the anti-seepage part is made of canvas, and the first warp, the first weft, the second warp and the second weft are all made of flax fibers.

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

according to the utility model, the base cloth is divided into two layers, the surface layer adopts the denser linen surface, the texture of the linen surface is improved, the bottom layer adopts the sparse linen surface of linen fibers, on one hand, materials are saved, on the other hand, the crease-resistant glue dipping layer is convenient to penetrate into the bottom layer better, the crease-resistant performance of the crease-resistant glue dipping layer is improved, the crease-resistant glue dipping layer is coated on the bottom surface of the base cloth, the surface of the base cloth is not required to be coated, the texture of the linen surface is not influenced, and the crease-resistant performance of the canvas is improved on the premise of guaranteeing painting experience.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a cut-away structure of a base fabric according to the present utility model;

FIG. 3 is a schematic view of the structure of the coating part in the present utility model.

In the figure: 1. a base cloth; 2. a coating portion; 3. an impermeable part; 4. a primer; 5. an antistatic fiber layer; 6. wrapping cloth; 11. drawing a surface layer by flax; 12. a sparse flax bottom layer; 13. a metal wire; 14. crease-resistant glue dipping layer; 111. a first warp thread; 112. a first weft thread; 121. a second warp thread; 122. a second weft thread; 21. a primer layer; 22. a medium-permeation ink coating; 23. and (3) surface ink-penetrating coating.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-3, the present utility model provides a technical solution: the canvas with the anti-wrinkle effect comprises a base cloth 1, wherein the surface of the base cloth 1 is fixedly connected with a coating part 2, the base cloth 1 comprises a flax drawing surface layer 11 and a sparse flax bottom layer 12, the flax drawing surface layer 11 is fixedly connected to the top surface of the sparse flax bottom layer 12, and metal wires 13 are sewn between the flax drawing surface layer 11 and the sparse flax bottom layer 12;

the sparse flax bottom layer 12 is fixedly connected with the crease-resistant glue dipping layer 14 at one side far away from the flax drawing surface layer 11, the sparse flax bottom layer 12 comprises a plurality of second warps 121 and a plurality of second wefts 122, the plurality of second warps 121 and the plurality of second wefts 122 are mutually woven, and the top surface of the crease-resistant glue dipping layer 14 penetrates into the positions between the plurality of second warps 121 and the plurality of second wefts 122.

Example 2

Referring to fig. 2, the linen rendering surface layer 11 includes a plurality of first warp threads 111 and a plurality of first weft threads 112, the plurality of first warp threads 111 and the plurality of first weft threads 112 are woven with each other, the number of first warp threads 111 is greater than that of second warp threads 121, the number of first weft threads 112 is greater than that of second weft threads 122, and the crease-resist layer 14 is a crease-resist finishing agent containing nano zinc oxide.

Referring to fig. 1, a top surface of a base fabric 1 is fixedly connected with a coating portion 2, a bottom surface of the base fabric 1 is fixedly connected with a permeation preventing portion 3, a side of the permeation preventing portion 3 away from the base fabric 1 is fixedly connected with a primer 4, and a side of the primer 4 away from the permeation preventing portion 3 is fixedly connected with an antistatic fiber layer 5.

Referring to fig. 1-2, the base fabric 1, the anti-penetration portion 3, the primer 4 and the antistatic fiber layer 5 are fixedly connected with the edge covering fabric 6, the top surface of the edge covering fabric 6 is fixedly connected with the edge position between the flax drawing surface layer 11 and the sparse flax bottom layer 12, and the bottom surface of the edge covering fabric 6 is fixedly connected with the edge position of the bottom surface of the antistatic fiber layer 5.

Referring to fig. 3, the coating portion 2 includes a base coat 21, a middle-permeation ink coating 22 and a top-permeation ink coating 23, wherein the base coat 21 is fixedly connected to the surface of the flax drawing surface layer 11, the middle-permeation ink coating 22 is fixedly connected to the top surface of the base coat 21 at a side far from the base cloth 1, the top-permeation ink coating 23 is fixedly connected to the middle-permeation ink coating 22 at a side far from the base coat 21, and the middle-permeation ink coating 22 is white acrylic emulsion.

Referring to fig. 1-2, the impermeable portion 3 is a canvas, and the first warp yarn 111, the first weft yarn 112, the second warp yarn 121, and the second weft yarn 122 are all flax fibers.

Example 3

According to the utility model, the base cloth 1 is divided into two layers, the surface layer adopts a denser linen surface, the texture of the surface is improved, the bottom layer adopts a linen surface with sparse linen fibers, on one hand, materials are saved, on the other hand, the crease-resistant glue coating layer 14 can better permeate into the bottom layer, the crease-resistant performance of the base cloth 1 is improved, the crease-resistant glue coating layer 14 is coated on the bottom surface of the base cloth 1, the surface coating of the base cloth 1 is not needed, the texture of the surface is not influenced, and the crease-resistant performance of the canvas is improved on the premise of guaranteeing painting experience.

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

Claims

1. Canvas with crease-resistant effect, including basic cloth (1), its characterized in that:

the surface of the base cloth (1) is fixedly connected with a coating part (2), the base cloth (1) comprises a flax drawing surface layer (11) and a sparse flax bottom layer (12), the flax drawing surface layer (11) is fixedly connected to the top surface of the sparse flax bottom layer (12), and metal wires (13) are sewn between the flax drawing surface layer (11) and the sparse flax bottom layer (12);

the sparse flax bottom layer (12) is far away from the flax drawing surface layer (11) one side rigid coupling crease-resist layer (14), sparse flax bottom layer (12) include a plurality of second warp (121) and a plurality of second weft (122), a plurality of second warp (121) weave each other with a plurality of second weft (122), crease-resist layer (14) top surface infiltration is a plurality of second warp (121) and a plurality of second weft (122) between the position.

2. The canvas with anti-wrinkle effect according to claim 1, wherein: the flax drawing surface layer (11) comprises a plurality of first warps (111) and a plurality of first wefts (112), wherein the first warps (111) and the first wefts (112) are mutually woven, the number of the first warps (111) is more than that of the second warps (121), and the number of the first wefts (112) is more than that of the second wefts (122).

3. The canvas with anti-wrinkle effect according to claim 2, wherein: the base cloth is characterized in that the top surface of the base cloth (1) is fixedly connected with the coating part (2), the bottom surface of the base cloth (1) is fixedly connected with the anti-seepage part (3), the anti-seepage part (3) is fixedly connected with the primer (4) on one side far away from the base cloth (1), and the primer (4) is fixedly connected with the anti-static fiber layer (5) on one side far away from the anti-seepage part (3).

4. A canvas with anti-wrinkle effect according to claim 3, wherein: the base cloth (1), the anti-seepage part (3), the primer (4) and the antistatic fiber layer (5) are fixedly connected with the edge wrapping cloth (6), the top surface of the edge wrapping cloth (6) is fixedly connected at the edge position between the flax drawing surface layer (11) and the sparse flax bottom layer (12), and the bottom surface of the edge wrapping cloth (6) is fixedly connected at the edge position of the bottom surface of the antistatic fiber layer (5).

5. The canvas with anti-wrinkle effect according to claim 1, wherein: the coating part (2) comprises an undercoat layer (21), a middle-permeation ink coating layer (22) and a surface-permeation ink coating layer (23), wherein the undercoat layer (21) is fixedly connected to the surface of the flax drawing surface layer (11), the top surface of the undercoat layer (21) is fixedly connected with the middle-permeation ink coating layer (22) far away from one side of the base cloth (1), the middle-permeation ink coating layer (22) is fixedly connected with the surface-permeation ink coating layer (23) far away from one side of the undercoat layer (21), and the middle-permeation ink coating layer (22) is white propylene latex.

6. A canvas with anti-wrinkle effect according to claim 3, wherein: the anti-seepage part (3) is made of oil canvas, and the first warp (111), the first weft (112), the second warp (121) and the second weft (122) are all made of flax fibers.