CN212335472U - Pearl fiber multilayer composite thermal insulation wadding - Google Patents
Pearl fiber multilayer composite thermal insulation wadding Download PDFInfo
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- CN212335472U CN212335472U CN201922119202.9U CN201922119202U CN212335472U CN 212335472 U CN212335472 U CN 212335472U CN 201922119202 U CN201922119202 U CN 201922119202U CN 212335472 U CN212335472 U CN 212335472U
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Abstract
The utility model discloses a compound cold-proof wadding of pearl fibre multilayer, including first fibrous layer and second fibrous layer, first fibrous layer and second fibrous layer top-down are compound together, at least one of them is the fibre web structure that contains pearl fibre's hybrid fiber and constitutes in first fibrous layer and the second fibrous layer, first fibrous layer is the fibre web structure that tiles, the second fibrous layer is upright fibre web structure, compares with prior art, can have health function, and is frivolous cold-proof.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a technical field of cold-proof flocculus, in particular to tiling and compound function wadding of shaping multilayer upright.
[ background of the invention ]
Most of the traditional warm-keeping materials are prepared by mixing synthetic fibers and natural fibers and are obtained by adopting a common tiling process. With the great improvement of the national living standard, the pursuit strength of healthy natural life is increased, common fibers are no longer adopted in the flocculus, and the flocculus material with the health care function is increasingly accepted by consumers. Meanwhile, the mode of combining a flat fiber net structure and a vertical fiber net structure is adopted, so that the problem of contradiction of lightness, thinness and no heat preservation of the flocculus is solved.
[ Utility model ] content
The utility model aims at solving the problems in the prior art and providing a pearl fiber multilayer composite thermal insulation wadding material which can have the health care function and is light and warm.
In order to realize the above purpose, the utility model provides a compound cold-proof wadding of pearl fibre multilayer, including first fibrous layer and second fibrous layer, first fibrous layer and second fibrous layer top-down are compound together, at least one of them is the fibre web structure that contains the fibrous mixed fiber of pearl fibre component in first fibrous layer and the second fibrous layer, first fibrous layer is the fibre web structure that tiles, the second fibrous layer is upright fibre web structure.
Preferably, the first fiber layer and the second fiber layer are both of a fiber mesh structure composed of mixed fibers containing pearl fibers.
Preferably, the first fiber layer is a flat fiber net structure formed by uniformly mixing pearl fibers, low-melting-point fibers and antibacterial fibers.
Preferably, the second fiber layer is of a vertical fiber net structure formed by uniformly mixing elastic silk fibers, pearl fibers and elastic polyester fibers.
Preferably, the first fiber layer and the second fiber layer are thermally fused together with an air gap therebetween.
The utility model has the advantages that: the first fiber layer of the utility model is a flat fiber net structure, the second fiber layer is a vertical fiber net structure, and the combination of the two greatly improves the warm-keeping effect and is light and thin; an air gap is formed between the first fiber layer and the second fiber layer, so that an air interlayer is formed through the air gap, and the heat retention property is further improved; the pearl fiber has the function of emitting infrared waves, can improve human microcirculation and has health care effect on human bodies.
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 pearl fiber multi-layer composite thermal insulating wadding of the present invention.
In the figure: 1-first fiber layer, 2-second fiber layer, 3-air gap.
[ detailed description ] embodiments
Referring to fig. 1, the utility model relates to a compound cold-proof wadding of pearl fibre multilayer, including first fibrous layer 1 and second fibrous layer 2, first fibrous layer 1 and the compound together of 2 top-down of second fibrous layer, at least one of first fibrous layer 1 and second fibrous layer 2 is the fibre web structure that contains the mixed fiber of pearl fibre and constitutes, first fibrous layer 1 is the fibre web structure that tiles, second fibrous layer 2 is upright fibre web structure, and first fibrous layer 1 and second fibrous layer 2 are the fibre web structure that contains the mixed fiber of pearl fibre and constitute, and first fibrous layer 1 is the fibre web structure that tiles that constitutes by pearl fibre, low melting point fibre and antibiotic fibre homogeneous mixing, and second fibrous layer 2 is the upright fibre web structure that constitutes by the even mixture of relaxation silk fibre, pearl fibre and elasticity polyester fibre, first fibrous layer 1 and second fibrous layer 2 are in the same place through the hot melt compound and have the air gap between the two together and exist 3.
The application can be widely applied to various fields such as home textile quilt cores, cotton clothes layers, insoles, sanitary core layers and the like.
The utility model discloses the working process:
in the working process of the pearl fiber multilayer composite thermal insulation wadding, the first fiber layer 1 is of a tiled fiber net structure, the second fiber layer 2 is of an upright fiber net structure, and the two structures are combined, so that the thermal insulation effect is greatly improved, and the pearl fiber multilayer composite thermal insulation wadding is light and thin; the first fiber layer 1 and the second fiber layer 2 are compounded together through hot melting, and an air gap exists between the first fiber layer and the second fiber layer, so that an air interlayer is formed through the air gap, and the heat retention property is further improved; the pearl fiber has the function of emitting infrared waves, can improve human microcirculation and has health care effect on human bodies.
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 (2)
1. The pearl fiber multilayer composite thermal insulation wadding is characterized in that: the composite fiber net is characterized by comprising a first fiber layer (1) and a second fiber layer (2), wherein the first fiber layer (1) and the second fiber layer (2) are compounded together from top to bottom, the first fiber layer (1) is of a flat fiber net structure, and the second fiber layer (2) is of a vertical fiber net structure.
2. The pearl fiber multilayer composite thermal insulation wadding of claim 1, wherein: the first fiber layer (1) and the second fiber layer (2) are compounded together through heat fusion, and an air gap (3) exists between the first fiber layer and the second fiber layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922119202.9U CN212335472U (en) | 2019-12-02 | 2019-12-02 | Pearl fiber multilayer composite thermal insulation wadding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922119202.9U CN212335472U (en) | 2019-12-02 | 2019-12-02 | Pearl fiber multilayer composite thermal insulation wadding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212335472U true CN212335472U (en) | 2021-01-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922119202.9U Active CN212335472U (en) | 2019-12-02 | 2019-12-02 | Pearl fiber multilayer composite thermal insulation wadding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212335472U (en) |
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2019
- 2019-12-02 CN CN201922119202.9U patent/CN212335472U/en active Active
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