CN218660820U

CN218660820U - Novel moisture absorption spontaneous heating cold-proof knitted fabric and clothing

Info

Publication number: CN218660820U
Application number: CN202222738577.5U
Authority: CN
Inventors: 李健男; 姜启刚
Original assignee: Magic Weiwei Shanghai Clothing Technology Co ltd
Current assignee: Magic Weiwei Shanghai Clothing Technology Co ltd
Priority date: 2022-10-18
Filing date: 2022-10-18
Publication date: 2023-03-21
Anticipated expiration: 2032-10-18

Abstract

The utility model provides a novel moisture absorption spontaneous heating knitted fabric and clothing that keeps warm, including close skin layer, moisture absorption layer and cold-proof layer, cold-proof layer complex sets up in moisture absorption layer surface department, moisture absorption layer internal surface is provided with close skin layer, the moisture absorption layer is woven as warp and weft by the moisture absorption yarn that generates heat and is formed, cold-proof layer is the aerogel material layer. A garment is made of the novel moisture-absorbing and heating warm-keeping knitted fabric. The utility model discloses a yarn that can the moisture absorption generate heat is made into the surface fabric after, the aerogel material of some warmth retention of surface recombination is as cold-proof layer, and aerogel material is thermal-insulated to hinder hot effect better, from this, absorbs the moisture and generates heat the yarn through the moisture absorption after that generates heat, under the protection of heat preservation material, the heat is difficult to give off to keep long-time cold-proof.

Description

Novel moisture absorption spontaneous heating cold-proof knitted fabric and clothing

Technical Field

The utility model relates to a garment materials technical field especially relates to a novel moisture absorption spontaneous heating cold-proof knitted fabric and clothing.

Background

With the continuous progress of science, the textile industry is developed unprecedentedly, people have higher and higher performances and preparation methods of fiber fabrics, the low-carbon, environment-friendly and high-performance fiber fabrics become research hotspots of people, and the market prospect is wide. High performance thermal fabrics are commonly used in winter clothing.

However, the existing high-performance thermal fiber fabric is good in thermal effect, but is not light, thin and soft, so that people feel very thick when wearing the fabric, people feel oppressed, people feel uncomfortable, and the comfort level is reduced.

The natural fibers have certain moisture absorption and heating performance, and particularly wool fibers are obvious. Generally, the heating performance of the moisture absorption heating fiber is related to the moisture regain, and the moisture absorption heating performance is excellent when the moisture regain is high; otherwise, it is poor. Inspired by this, moisture-absorbing and heat-generating fibers have been developed. The mechanism of moisture absorption and heat generation of fibers is generally considered to be that when the fibers absorb moisture, fiber molecules and water molecules attract each other and bond with each other, and the kinetic energy of the water molecules is reduced and converted into heat (energy) which is released. The high hygroscopicity of the fiber is utilized to generate hygroscopic differential heat after moisture absorption, so that the fabric has the characteristics of hygroscopic heating.

However, after heating, the fabric can keep warm by maintaining the heat protection and keeping the heat continuously, which becomes a key factor for keeping warm of the fabric or the clothes.

There is a need for a knitted fabric and a garment with both sweat-absorbing and warm-keeping functions, which can solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a novel moisture absorption spontaneous heating knitted fabric and clothing that keeps warm through carrying out technical transformation to current knitted fabric, has solved current surface fabric and has been difficult to compromise the problem of keeping warm and moisture absorption perspire.

In order to achieve the above object, the utility model adopts the following technical scheme:

the utility model provides a novel moisture absorption knitted fabric that keeps warm that generates heat, includes skin-friendly layer, moisture absorption layer and cold-proof layer, cold-proof layer complex sets up in moisture absorption layer surface department, moisture absorption layer internal surface is provided with skin-friendly layer, the moisture absorption layer is woven as warp and weft by moisture absorption heating yarn and is formed, cold-proof layer is the aerogel material layer.

Preferably, the skin-friendly layer is natural mulberry silk or pure cotton.

Preferably, the inner side surface of the skin-friendly layer is also provided with a hydrophilic auxiliary agent coating.

Preferably, an antibacterial absorbent cotton layer is further arranged between the moisture absorption layer and the skin-friendly layer, and the antibacterial absorbent cotton layer is filled with a silver ion antibacterial agent.

Preferably, the moisture-absorbing and heat-generating yarn comprises a high-moisture-absorbing acrylic yarn.

Preferably, the moisture absorption heating yarn is formed by blending high moisture absorption acrylic yarn and viscose yarn.

Preferably, the moisture absorption heating yarn is formed by blending high moisture absorption acrylic yarn, fine denier acrylic blended yarn and viscose yarn.

Preferably, the moisture-absorbing and heat-emitting yarn comprises pearl fiber yarn.

Preferably, the knitted fabric is a single-sided knitted fabric, a double-sided knitted fabric or a mixed fabric of the single-sided knitted fabric and the double-sided knitted fabric and spandex.

Also provides a garment made of the novel moisture-absorbing and heat-emitting warm-keeping knitted fabric.

The beneficial effects of the utility model reside in that:

the utility model discloses a cooperation that sets up surface fabric close skin layer, moisture absorption layer and cold-proof layer is used, has solved current underwear surface fabric and has been difficult to compromise cold-proof and moisture absorption sweat-releasing's problem.

The utility model discloses a yarn that can the moisture absorption generate heat is made into the surface fabric after, the aerogel material of some warmth retention of surface recombination is as cold-proof layer, and aerogel material is thermal-insulated to hinder hot effect better, from this, absorbs the moisture and generates heat the yarn through the moisture absorption after that generates heat, under the protection of heat preservation material, the heat is difficult to give off to keep long-time cold-proof.

The utility model discloses close skin in situ side is close to and is provided with hydrophilic auxiliary agent coating for the surface fabric has more excellent moisture absorption sweat-releasing function, keeps skin dry and comfortable, improves the comfort level of dress.

The utility model discloses be provided with antibiotic cotton layer that absorbs water between close skin layer and moisture absorption layer, can further increase the effect that absorbs water, can not make moisture delay in close skin layer department, have certain antibiotic effect simultaneously, the practicality is stronger.

Drawings

FIG. 1 is a block diagram of the present invention;

fig. 2 is a schematic view of an embodiment 1 of the moisture absorption heating yarn of the present invention;

fig. 3 is a schematic view of an embodiment 2 of the moisture absorption heating yarn of the present invention;

the reference numbers illustrate: the skin-friendly layer 1, the moisture absorption layer 2, the warm-keeping layer 3, the moisture absorption heating yarn 4, the high moisture absorption acrylic yarn 41, the fine denier acrylic blended yarn 42, the viscose yarn 43, the hydrophilic auxiliary agent coating 5 and the antibacterial water absorption cotton layer 6.

Detailed Description

The following detailed description of the present invention will be made with reference to the accompanying drawings and examples.

Please refer to fig. 1-3, the utility model provides a novel moisture absorption cold-proof knitted fabric that generates heat, including close skin layer 1, moisture absorption layer 2 and cold-proof layer 3, cold-proof layer 3 complex sets up in moisture absorption layer 2 surface department, moisture absorption layer 2 internal surface is provided with close skin layer 1, moisture absorption layer 2 is woven as warp and weft by moisture absorption heating yarn 4 and is formed, cold-proof layer 3 is the aerogel material layer. The outer surface of the moisture absorption layer 2 of the knitted fabric is compounded with aerogel thermal insulation materials by adopting methods such as coating, padding and 3D printing.

Further, in order to improve the contact comfort level of the skin-friendly layer 1 and the skin when the fabric is used, the skin-friendly layer 1 is natural mulberry silk or pure cotton.

Further, in order to improve the moisture absorption and sweat releasing capacity, the inner side surface of the skin-friendly layer 1 is also provided with a hydrophilic auxiliary agent coating 5.

Furthermore, antibacterial absorbent cotton/6 is arranged between the moisture absorption layer 2 and the skin-friendly layer 1, and the antibacterial absorbent cotton layer 6 is filled with a silver ion antibacterial agent.

Further, the moisture absorption heating yarn 4 comprises a high moisture absorption acrylic yarn 41.

Further, the moisture-absorbing and heat-generating yarn 4 is formed by blending a high moisture-absorbing acrylic yarn 41 and a viscose yarn 43.

Further, the moisture absorption heating yarn 4 is formed by blending high moisture absorption acrylic yarn 41, fine denier acrylic blended yarn 42 and viscose yarn 43. The fine denier acrylic fiber has excellent warm keeping capability.

Further, the moisture absorption and heat generation yarn 4 comprises pearl fiber yarn. The carrier of the nano pearl fiber is viscose fiber which is moisture-absorbing and breathable and comfortable to wear, and after the pearl-resistant powder is added, pearl nano particles are uniformly distributed in the fiber and on the surface of the fiber, so that the fiber has smooth and cool hand feeling and bright appearance. The pearl fiber has the skin care function and the ultraviolet resistance function which are peculiar to pearls, has excellent moisture absorption and moisture regain, comfortable hand feeling and wearability, and is suitable for manufacturing underwear such as high-grade underwear and the like. The pearl fiber can be applied to next-fit clothes such as bras, shorts, T-shirts, vests, pajamas, sportswear and the like.

Further, the knitted fabric is single-sided knitted fabric, double-sided knitted fabric or a mixed fabric of the single-sided knitted fabric and the double-sided knitted fabric and spandex.

The specific spinning examples are as follows:

in example 1, the moisture absorption layer 2 is made of 65% high moisture absorption acrylic fiber and 35% viscose yarn woven into 40 yarn count gauze, and a single-sided knitted fabric with the specification of 250 g/square meter is prepared. The aerogel thermal insulation layer 3 is compounded by the method of padding the aerogel on the surface of the single-sided single jersey, the thermal insulation rate of the single-sided single jersey before compounding is 28%, and the thermal insulation rate of the single-sided single jersey after compounding can reach 35%.

In example 2, the moisture absorption layer 2 is made of 32-yarn gauze woven by blending 40% of fine denier acrylic, 20% of high moisture absorption acrylic and 40% of viscose yarn, and a double-sided knitted fabric is prepared, wherein the specification is 220 g/square meter. The aerogel thermal insulation layer 3 is compounded on the outer surface of the double-sided tissue cloth by a 3D printing aerogel method, the thermal insulation rate before compounding is 30%, and the thermal insulation rate after compounding is 41%. The double-sided knitted fabric has soft texture, moisture absorption and air permeability, excellent elasticity and extensibility and producibility. The knitted dress is comfortable to wear, fits body, has no sense of constraint and can fully embody the curve of the human body.

The embodiment solves the problem that the existing underwear fabric is difficult to give consideration to warm keeping, moisture absorption and sweat releasing by arranging the fabric skin-friendly layer 1, the moisture absorption layer 2 and the warm keeping layer 3 in a matching manner.

This embodiment adopts the yarn that can the moisture absorption generate heat, after making into the surface fabric, the aerogel material of some warmth retention of surface recombination is as cold-proof layer 3, and aerogel material is thermal-insulated to hinder hot effect better, from this, absorbs the moisture and generates heat the yarn through the moisture absorption after generating heat, under the protection of heat preservation material, the heat is difficult to give off to keep long-time cold-proof. The inner side surface of the skin-friendly layer 1 is provided with the hydrophilic auxiliary agent coating 5, so that the fabric has more excellent moisture absorption and sweat releasing functions, the skin is kept dry and comfortable, and the wearing comfort level is improved. This embodiment is provided with antibiotic cotton layer that absorbs water between close skin layer 1 and moisture absorption layer 2, can further increase the effect of absorbing water, can not make moisture be detained in close skin layer 1 department, has certain antibiotic effect simultaneously, and the practicality is stronger.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt conventional model among the prior art, and conventional connection mode among the circuit connection adoption prior art is not detailed here again.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or through an intermediary, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases for those skilled in the art.

Claims

1. The utility model provides a novel moisture absorption spontaneous heating knitted fabric that keeps warm which characterized in that, includes skin-friendly layer, moisture absorption layer and cold-proof layer, cold-proof layer complex sets up in moisture absorption layer surface department, moisture absorption layer internal surface is provided with skin-friendly layer, the moisture absorption layer is woven as warp and weft by the moisture absorption yarn that generates heat and is formed, cold-proof layer is the aerogel material layer.

2. The novel moisture-absorbing self-heating warm-keeping knitted fabric according to claim 1, wherein the skin-friendly layer is natural mulberry silk or pure cotton.

3. The novel moisture-absorbing self-heating warm-keeping knitted fabric according to claim 2, characterized in that a hydrophilic auxiliary agent coating is further arranged on the inner side of the skin-friendly layer.

4. The novel moisture-absorbing self-heating warm-keeping knitted fabric according to claim 1, characterized in that an antibacterial absorbent cotton layer is further arranged between the moisture-absorbing layer and the skin-friendly layer, and the antibacterial absorbent cotton layer is filled with a silver ion antibacterial agent.

5. The novel moisture-absorbing self-heating warm-keeping knitted fabric according to claim 1, wherein the moisture-absorbing heat-keeping yarns comprise high moisture-absorbing acrylic yarns.

6. The novel moisture-absorbing self-heating warm-keeping knitted fabric according to claim 1, wherein the moisture-absorbing heat-keeping yarns are formed by blending high-moisture-absorbing acrylic yarns and viscose yarns.

7. The novel moisture-absorbing self-heating warm-keeping knitted fabric according to claim 1, characterized in that the moisture-absorbing and heat-keeping yarns are formed by blending high-moisture-absorbing acrylic yarns, fine-denier acrylic blended yarns and viscose yarns.

8. The novel moisture-absorbing self-heating warm-keeping knitted fabric according to claim 1, wherein the moisture-absorbing heat-generating yarns comprise pearl fiber yarns.

9. The novel moisture-absorbing self-heating warm-keeping knitted fabric according to claim 1, characterized in that the knitted fabric is a single-sided knitted fabric, a double-sided knitted fabric or a cross-woven fabric of the single-sided knitted fabric, the double-sided knitted fabric and spandex.

10. A garment, characterized in that it is made of the novel moisture-absorbing self-heating warm-keeping knitted fabric according to any one of claims 1 to 9.