CN213006901U

CN213006901U - Shading flame-retardant fabric

Info

Publication number: CN213006901U
Application number: CN202020963308.7U
Authority: CN
Inventors: 许勇
Original assignee: Hangzhou Qiyao Textile Co ltd
Current assignee: Hangzhou Qiyao Textile Co ltd
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2021-04-20
Anticipated expiration: 2030-05-29

Abstract

The utility model discloses a fire-retardant surface fabric of shading, including the fire-retardant layer of aramid fiber, heat dissipation layer, insulating layer and temperature sensing discoloration layer, aramid fiber layer is formed by the intensive lapping of aramid fiber that the surface dip-coating has reflective coating is compound, the downside on the fire-retardant layer of aramid fiber is provided with the heat dissipation layer, the downside on heat dissipation layer is provided with the insulating layer, the downside of insulating layer is provided with temperature sensing discoloration layer, temperature sensing discoloration layer alternates by temperature sensing discoloration fiber and weaves and form, temperature sensing discoloration fiber evenly passes heat dissipation layer and insulating layer. The utility model discloses can make the surface fabric have good flame retardant efficiency when keeping high shading characteristic, can also carry out the early warning that discolours of temperature sensing according to the surface fabric temperature, promote the security that the surface fabric was decorated.

Description

Shading flame-retardant fabric

[ technical field ] A method for producing a semiconductor device

The utility model relates to a technical field of surface fabric, especially a technical field of fire-retardant surface fabric of shading.

[ background of the invention ]

Fabric is the material used to make clothing. As one of the three elements of the garment, the fabric not only can explain the style and the characteristics of the garment, but also directly controls the expression effects of the color and the shape of the garment. With the continuous improvement of living standard of people, the requirements of people on the performance of the facing materials are continuously improved. Curtains are a large category of decorative fabrics and are necessary articles in life of people. The requirements for window curtains are also increasing for public places such as hotels, hospitals, cinemas, theaters and the like. The curtain is usually made of chemical fiber raw materials, is thick and solid, and has a good shading effect, but the flammable characteristic of the chemical fiber fabric enables the chemical fiber fabric to have a large potential safety hazard, so that a shading flame-retardant fabric needs to be designed.

[ Utility model ] content

The utility model aims at solving the problem among the prior art, provide a fire-retardant surface fabric of shading, can make the surface fabric have good flame retardant efficiency when keeping high shading characteristic, can also carry out the early warning that discolours of temperature sensing according to the surface fabric temperature, promote the security that the surface fabric was decorated.

In order to achieve the purpose, the utility model provides a shading flame-retardant fabric, including aramid fiber flame retardant layer, heat dissipation layer, insulating layer and temperature sensing discoloration layer_，Aramid fiber layer is formed by the aramid fiber intensive lapping complex that the surface dip-coating has reflective coating, the downside on aramid fiber fire-retardant layer is provided with the heat dissipation layer, the downside on heat dissipation layer is provided with the insulating layer, the downside of insulating layer is provided with the thalposisThe color changing layer is formed by weaving temperature-sensitive color changing fibers in an inserting mode, and the temperature-sensitive color changing fibers uniformly penetrate through the heat dissipation layer and the heat insulation layer.

Preferably, the aramid fiber flame-retardant layer and the heat dissipation layer are bonded together by an aqueous polyurethane adhesive.

Preferably, the heat dissipation layer is formed by criss-cross weaving of flax fibers and bamboo fibers.

Preferably, the surface of the heat dissipation layer is coated with an ultraviolet resistant coating.

Preferably, the heat dissipation layer and the heat insulation layer are sewn together through temperature-sensitive color-changing fibers.

Preferably, the heat insulation layer is a super cotton-like fiber layer.

Preferably, the thermochromic layer is uniformly distributed on the lower side surface of the heat insulation layer in a pattern shape in a protruding mode.

The utility model has the advantages that: the utility model discloses a combine aramid fiber flame retardant coating, heat dissipation layer, insulating layer and temperature sensing discoloration layer to be in the same place, through experimental optimization, can make the surface fabric have good flame retardant efficiency when keeping high shading characteristic, can also carry out the early warning that discolours of temperature sensing according to the surface fabric temperature, promote the security that the surface fabric was decorated.

The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.

[ description of the drawings ]

Fig. 1 is a schematic structural view of the shading flame-retardant fabric of the present invention.

In the figure: 1-aramid fiber flame-retardant layer, 2-heat dissipation layer, 3-heat insulation layer, 4-temperature-sensitive color-changing layer and 5-temperature-sensitive color-changing fiber.

[ detailed description ] embodiments

Referring to fig. 1, the utility model relates to a shading flame retardant fabric, including aramid fiber flame retardant layer 1, heat dissipation layer 2, insulating layer 3 and temperature sensing discoloration layer 4_，The aramid fiber layer is formed by densely lapping aramid fibers with reflective coatings dipped on the surfaces, the lower side surface of the aramid fiber flame-retardant layer 1 is provided with a heat dissipation layer 2, the lower side surface of the heat dissipation layer 2 is provided with a heat insulation layer 3,the downside of insulating layer 3 is provided with temperature sensing discoloration layer 4, temperature sensing discoloration layer 4 is woven by temperature sensing discoloration fiber 5 interlude and is formed, temperature sensing discoloration fiber 5 evenly passes heat dissipation layer 2 and insulating layer 3, aramid fiber flame retardant layer 1 and heat dissipation layer 2 are in the same place through waterborne polyurethane adhesive, heat dissipation layer 2 is woven by flax fiber and bamboo fiber vertically and horizontally staggered and is formed, heat dissipation layer 2's surface soaks and scribbles the ultraviolet resistance coating, heat dissipation layer 2 and insulating layer 3 are in the same place through temperature sensing discoloration fiber 5 sewing, insulating layer 3 is super imitative cotton fiber layer, temperature sensing discoloration layer 4 is the even protrusion of decorative pattern type and distributes the downside at insulating layer 3.

The utility model discloses a combine aramid fiber flame retardant layer 1, heat dissipation layer 2, insulating layer 3 and temperature sensing discoloration layer 4 to be in the same place, through experimental optimization, can make the surface fabric have good flame retardant efficiency when keeping high shading characteristic, can also carry out the early warning that discolours of temperature sensing according to the surface fabric temperature, promote the security that the surface fabric was decorated. The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.

Claims

1. A shading flame retardant fabric is characterized in that: including aramid fiber flame retardant coating (1), heat dissipation layer (2), insulating layer (3) and temperature sensing discoloration layer (4), aramid fiber layer is formed by the intensive lapping of aramid fiber that the surface dip-coating has reflective coating, the downside of aramid fiber flame retardant coating (1) is provided with heat dissipation layer (2), the downside of heat dissipation layer (2) is provided with insulating layer (3), the downside of insulating layer (3) is provided with temperature sensing discoloration layer (4), temperature sensing discoloration layer (4) are woven by temperature sensing discoloration fiber (5) interlude and are formed, temperature sensing discoloration fiber (5) evenly pass heat dissipation layer (2) and insulating layer (3).

2. The light-shielding flame-retardant fabric as claimed in claim 1, wherein: the aramid fiber flame-retardant layer (1) and the heat dissipation layer (2) are bonded together through the water-based polyurethane adhesive.

3. The light-shielding flame-retardant fabric as claimed in claim 1, wherein: the heat dissipation layer (2) is formed by criss-cross weaving of flax fibers and bamboo fibers.

4. The light-shielding flame-retardant fabric as claimed in claim 1, wherein: the surface of the heat dissipation layer (2) is coated with an ultraviolet resistant coating in a dipping mode.

5. The light-shielding flame-retardant fabric as claimed in claim 1, wherein: the heat dissipation layer (2) and the heat insulation layer (3) are sewn together through temperature-sensitive color-changing fibers (5).

6. The light-shielding flame-retardant fabric as claimed in claim 1, wherein: the heat insulation layer (3) is a super cotton-like fiber layer.

7. The light-shielding flame-retardant fabric as claimed in claim 1, wherein: the temperature-sensitive color-changing layer (4) is uniformly distributed on the lower side surface of the heat-insulating layer (3) in a pattern-shaped protruding manner.