CN212266916U

CN212266916U - Sun-resistant full-shading composite fabric for woven curtain

Info

Publication number: CN212266916U
Application number: CN202020233964.1U
Authority: CN
Inventors: 朱建华; 贾群海
Original assignee: Zhejiang New Minglong Warp Knitting Co ltd
Current assignee: Zhejiang New Minglong Warp Knitting Co ltd
Priority date: 2020-02-29
Filing date: 2020-02-29
Publication date: 2021-01-01
Anticipated expiration: 2030-02-28

Abstract

The utility model discloses a sun-proof full-shading fabric for a woven curtain, which comprises a warp-knitted base cloth layer and a warp-knitted suede layer; a shading film is compounded between the warp-knitted base cloth layer and the warp-knitted suede layer; the other side of the warp-knitted base fabric layer is provided with an anti-ultraviolet coating; the surface of the yarn used by the warp-knitted suede layer is provided with a moisture absorption antistatic layer consisting of a moisture absorption antistatic agent and an easy decontamination layer consisting of an easy decontamination agent; the surface of warp knitting chamois leather matte layer is provided with the decorative pattern. The utility model relates to a sun-proof full shading is through weaving compound surface fabric for (window) curtain adopts warp knitting chamois leather fine hair layer, warp knitting base cloth and shading membrane to compound mutually, can make whole effect that has full shading. And an anti-ultraviolet coating is coated on one side of the warp-knitted base fabric, so that the sun-proof effect of the composite fabric can be effectively improved, and the service life of the curtain is prolonged.

Description

Sun-resistant full-shading composite fabric for woven curtain

Technical Field

The utility model belongs to the technical field of composite fabric technique for the (window) curtain and specifically relates to a sun-proof full shading is through weaving composite fabric for (window) curtain.

Background

The common curtains on the market mainly comprise blinds made of cloth and plastic sheets. The curtain sewn by the cloth has the greatest advantages that the cloth cover can form a three-dimensional effect by means of a fiber weaving method, and if the golden fibers and the colors are matched, the beautiful and bright effect can be more prominent. Some cloth can also be designed into various beautiful patterns by printing and dyeing technology, so that the indoor decoration can provide a sun-shading effect and can also be used for beautifying the indoor, and particularly can be applied to a large-amplitude French window with a large plane space to highlight the noble and gorgeous effect. However, the arrangement of the house space is different according to personal preference, and the material of the curtain and the color of the surface of the curtain are matched with the appearance of the house space.

The shading effect is achieved in a way of coating for multiple times in the manufacturing method of the conventional shading roller shutter and the cloth curtain. But the coating process has the environmental protection problems of waste gas and waste water pollution, and the ecological environment can be seriously damaged; and the multiple coating also has overlarge production energy consumption and cost. And the roller shutter or the cloth curtain prepared in the prior art can not be washed, dry-cleaned and ironed, so that the existing roller shutter or cloth curtain has the problem of cleaning. And the prior use process has weak ultraviolet resistance and insufficient aging resistance. And the shading effect of the existing full-shading curtain composite fabric cannot reach 100 percent of full shading.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a resistant full sunshade is through weaving surface fabric for (window) curtain, the casement that adopts this surface fabric to prepare can reach 100% shading to owing to be provided with anti ultraviolet layer can make whole (window) curtain have good resistant effect of shining.

In order to solve the technical problem, the purpose of the utility model is to realize like this:

the utility model relates to a sun-proof full-shading fabric for a curtain, which comprises a warp-knitted base cloth layer and a warp-knitted chamois flannel layer; a shading film is compounded between the warp-knitted base cloth layer and the warp-knitted suede layer; the other side of the warp-knitted base fabric layer is provided with an anti-ultraviolet coating; the surface of the yarn used by the warp-knitted suede layer is provided with a moisture absorption antistatic layer consisting of a moisture absorption antistatic agent and an easy decontamination layer consisting of an easy decontamination agent; the surface of warp knitting chamois leather matte layer is provided with the decorative pattern.

As a further explanation of the above scheme, the raw materials used by the warp-knitted suede layer are 50D/24F terylene FDY and 75D/72F terylene composite interlaced yarn.

As a further explanation of the above embodiment, the warp-knitted suede layer is a single-sided warp-knitted suede fabric, and the light-shielding film is combined with the non-pile face of the warp-knitted suede layer through the first adhesive layer; the shading film is compounded with the warp-knitted base fabric layer through the second bonding layer.

As a further explanation of the above scheme, the first adhesive layer and the second adhesive layer are made of acrylic resin or hot melt adhesive.

As a further explanation of the above scheme, the first adhesive layer and the second adhesive layer are uniformly arranged in a dot shape.

The utility model has the advantages that: the utility model relates to a sun-proof full shading is through weaving compound surface fabric for (window) curtain adopts warp knitting chamois leather fine hair layer, warp knitting base cloth and shading membrane to compound mutually, can make whole effect that has full shading. And an anti-ultraviolet coating is coated on one side of the warp-knitted base fabric, so that the sun-proof effect of the composite fabric can be effectively improved, and the service life of the curtain is prolonged.

Drawings

FIG. 1 is a schematic structural diagram of the first embodiment;

fig. 2 is a schematic structural diagram of the second embodiment.

The designations in the figures illustrate the following: 1-warp knitting base cloth layer; 2-warp knitting chamois flannel layer; 3-a light-shielding film; 4-ultraviolet resistant coating; 5-a first adhesive layer; 6-a second adhesive layer; 7-flame retardant coating.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and specific embodiments.

Example one

This embodiment will be described in detail with reference to fig. 1. The composite fabric for the sun-proof full-shading woven curtain comprises a warp-knitted base cloth layer 1 and a warp-knitted suede layer 2. A shading film 3 is compounded between the warp-knitted base cloth layer 1 and the warp-knitted suede layer 2. The other side of the warp-knitted base fabric layer 1 is provided with an anti-ultraviolet coating 4; the surface of the yarn used by the warp-knitted suede layer 2 is provided with a moisture absorption antistatic layer consisting of a moisture absorption antistatic agent and an easy decontamination layer consisting of an easy decontamination agent.

The warp-knitted base fabric layer 1 related in the embodiment is made of warp-knitted fabric with a radiation protection function, and is specifically made of 40D-100D terylene, 20D-24F high-elasticity semi-gloss chinlon, silver fiber yarn, 20D aramid fiber and 20D spandex serving as raw materials.

The light-shielding film 3 used in the present embodiment is a polyurethane black-and-white light-shielding film, and has an area density of 40 to 50 grams per square meter, specifically 40 grams per square meter.

In the warp-knitted suede fabric according to the present embodiment, the stain-release agent is introduced into the receiving space inside the yarn of the raw material used through the dyeing process, and the stain-release agent is formed on the surface of the yarn. And then, the moisture absorption antistatic agent is blended into slurry, the moisture absorption antistatic agent enters the containing space inside the yarns of the used raw materials in a padding mode, and a moisture absorption antistatic layer is formed on the surfaces of the yarns of the used raw materials. So that an easy-to-clean layer and a moisture absorption antistatic layer are sequentially formed on the surface of the used yarn.

Further, the raw materials used in the full-name warp-knitted suede layer 2 are 50D/24F terylene FDY and 75D/72F terylene composite interlaced yarn. The used raw materials can ensure that the fabric can form a raised surface on the surface without alkali decrement. And a pattern is provided on the surface of one side of the raised face of the warp-knitted suede layer, the pattern being formed by printing or embossing.

Further, in this embodiment, the warp-knitted suede layer 2 is a single-sided warp-knitted suede fabric, and the light-shielding film 3 is combined with the non-raised surface of the warp-knitted suede layer 2 through the first adhesive layer 5; the light-shielding film 3 is combined with the warp-knitted base fabric layer 1 via the second adhesive layer 6. More specifically, the first adhesive layer 5 and the second adhesive layer 6 are made of acrylic resin or hot melt adhesive, and in this embodiment, acrylic resin is selected.

Further, in the present embodiment, the first adhesive layer 5 and the second adhesive layer 6 are uniformly arranged in a dot shape.

Example two

This embodiment will be described in detail with reference to fig. 2. The composite fabric for the sun-resistant full-shading woven curtain related to the embodiment is different from the first embodiment in that a flame-retardant coating 7 is further arranged between the warp-knitted base fabric layer 1 and the ultraviolet-proof coating 4, so that the whole composite fabric has a flame-retardant effect.

The shading rate test adopts the American AATCC-148-79 curtain material shading effect evaluation method meeting the requirements of the international commission on illumination and adopts a light transmission box method to judge the shading performance of the curtain fabric.

Through testing, the light transmittance of the first embodiment and the second embodiment is 0%, namely, the light shading rate is 100%.

The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.

Claims

1. A sun-proof full-shading composite fabric for a woven curtain is characterized by comprising a warp-knitted base cloth layer (1) and a warp-knitted suede layer (2); a shading film (3) is compounded between the warp-knitted base cloth layer (1) and the warp-knitted suede layer (2); the other side of the warp-knitted base fabric layer (1) is provided with an anti-ultraviolet coating (4); the surface of the yarn used by the warp-knitted suede layer (2) is provided with a moisture absorption antistatic layer consisting of a moisture absorption antistatic agent and an easy decontamination layer consisting of an easy decontamination agent; the surface of the warp-knitted suede layer (2) is provided with patterns.

2. The sun-resistant composite fabric for the full-shading light-knitted curtain according to claim 1, wherein the warp-knitted suede layer (2) is made of 50D/24F polyester FDY and 75D/72F polyester composite interlaced yarn.

3. The composite fabric for a sun-resistant full-shading knitted curtain as claimed in claim 1, wherein the warp knitted suede layer (2) is a single-sided warp knitted suede fabric, and the shading film (3) is combined with the non-raised surface of the warp knitted suede layer (2) through the first adhesive layer (5); the shading film (3) is compounded with the warp-knitted base fabric layer (1) through a second bonding layer (6).

4. The sun-proof composite fabric for the full-shading woven curtain as claimed in claim 3, wherein the first adhesive layer (5) and the second adhesive layer (6) are made of acrylic resin or hot melt adhesive.

5. The composite fabric for the sunlight-resistant full-shading woven curtain as claimed in claim 4, wherein the first adhesive layer (5) and the second adhesive layer (6) are uniformly arranged in a dot shape.