CN209794758U - Multilayer composite nonwoven household article - Google Patents
Multilayer composite nonwoven household article Download PDFInfo
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- CN209794758U CN209794758U CN201822278759.2U CN201822278759U CN209794758U CN 209794758 U CN209794758 U CN 209794758U CN 201822278759 U CN201822278759 U CN 201822278759U CN 209794758 U CN209794758 U CN 209794758U
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Abstract
The utility model relates to a compound non-woven house goods of multilayer, it includes upper and lower two-layer all cotton non-woven fabrics breadth and the individual layer or the non-woven material of multilayer of setting between upper and lower two-layer breadth that fixed connection is in the same place. Through combining the non-woven material of different grammes per square metre and texture structure, adopt multiple technologies such as quilting, gluing, heat bonding, acupuncture or water thorn to link together each layer fixed connection, combine between each layer, entangle each other, the house goods that obtain's intensity is high, and is longe-lived, and antifriction, resistant kneading can the washing and can the continuous use, owing to adopted a plurality of layers simultaneously, leaves certain air between the layer, can keep the static air, and the warmth retention is good, can replace weaving house goods and satisfy daily user demand.
Description
Technical Field
The utility model relates to a non-woven composite material goods especially relates to a compound non-woven house goods of multilayer.
Background
The bedding is an important component of home textiles and has a large market, but the structural form of the bedding is single, the bedding is made of traditional fabrics by flow line sewing, and the material and labor cost are high. The textile is repeatedly used after being cleaned in any place, so that the textile can be infected with a plurality of bacteria after long-term storage, brings certain negative effects to human skin and respiratory tracts, and is not the best choice especially in the places of travel hotels.
The nonwoven material is a flexible material formed by processing a high molecular polymer, a fibrous aggregate, or the like by a physical or chemical method without spinning a woven fabric. The production process has the advantages of short flow, high yield, wide raw material source and low production cost. Because there is no warp and weft, the fabric made of non-woven material is easy to cut and sew, and has light weight, easy to shape, good air permeability, and the non-woven material of some materials also has good antibacterial property and chemical agent resistance, so the non-woven material is more and more widely applied at present, such as shopping bags, surgical gowns, sickbed sheets, medical absorptive dressing/liner, cosmetic cotton, sanitary napkins, paper diapers, bedding and clothing fillers, etc.
The non-woven bedding made of non-woven materials in the prior art is usually a disposable product, such as disposable bed sheets in hospitals, is more biased to a form of a single-layer tissue, has poor use feeling and does not have the softness and the fitness which are required by the woven bedding. And a quilt made of non-woven fabrics is not found.
Chinese utility model patent CN 201912367U discloses a disposable diaper sheet, which is formed by connecting two layers of non-woven fabrics below the sheet, and a water absorption device is superposed between the upper and lower layers of non-woven fabrics. The layers of the sheet of this patent are simply laminated together without any fastening or attachment, and cannot be actually referred to as a unitary article, and it is envisioned that the layers must slide over each other and move around during use.
chinese utility model patent CN 201046004Y discloses a disposable bed sheet, the surface layer and the bottom layer are non-woven fabrics, the middle is toilet paper, and the periphery is stitched by a overedger. Since the intermediate layer is toilet paper, the sheet obviously cannot be washed with water and is replaced immediately once wetted, which is costly to use.
In order to solve the problems of the prior art, it is necessary to develop a durable nonwoven household product which has good use feeling, can be continuously used and can be washed with water.
SUMMERY OF THE UTILITY MODEL
For solving prior art's defect, the utility model provides a compound non-weaving house goods of multilayer, it has suitable thickness and intensity, soft handle, antifriction, resistant rubbing, can wash and can continuous use, can replace to weave house goods and satisfy daily user demand.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
A multilayer composite nonwoven household article characterized by: comprises an upper layer of all-cotton non-woven fabric breadth and a lower layer of all-cotton non-woven fabric breadth which are fixedly connected together and a single-layer or multi-layer non-woven material arranged between the upper layer of all-cotton non-woven fabric breadth and the lower layer of all-cotton non-woven fabric breadth.
As an improvement to the above technical solution, the non-woven material is a non-woven fabric or a flocculent filler.
As a further improvement to the above technical solution, the non-woven fabric and the flocculent filler are hydrophilic or hydrophobic.
As a further improvement to the above technical solution, the multi-layer nonwoven material is a combination of a hydrophilic nonwoven fabric and a hydrophobic wadding filler or a combination of a hydrophobic nonwoven fabric and a hydrophobic wadding filler. Preferably, the hydrophobic flocculent filler is a hot air fixed net flocculent filler containing synthetic fibers.
As a further improvement to the above technical solution, the multi-layer nonwoven material is a combination of a hydrophobic nonwoven fabric and a hydrophilic flocculent filler or a combination of a hydrophilic nonwoven fabric and a hydrophilic flocculent filler. Preferably, the hydrophilic flocculent filler is a hydroentangled all-cotton flocculent filler.
As used herein, "combination" means that the nonwoven fabric and the wadding filler can be combined and formed in any number and in any arrangement order, provided that the thickness requirement is satisfied. For example, the structure of the middle part can be a plurality of layers of non-woven fabrics fixedly connected together; it may also be in the form of a "nonwoven-batting-nonwoven … …" configuration, or it may be combined in other arrangements with the layers finally being fixedly joined together. Hereinafter, the terms "combination" and "combination" have the same or similar meanings.
As an improvement to the above technical solution, the fixed connection is quilting, gluing, heat bonding, needling or hydro-entangling.
As an improvement to the technical scheme, the non-woven fabric is plain weave, jacquard weave, or all-cotton non-woven fabric with meshes or concave-convex embossing. The nonwoven fabric described herein may be made of natural fibers (e.g., cotton, hemp, wool, silk), synthetic fibers (e.g., polyester, polyamide, vinylon, polypropylene, acrylic, etc.), artificial fibers (e.g., viscose, cuprammonium, tencel, soybean, milk, peanut, etc.), functional fibers (e.g., SAF superabsorbent, etc.), and blends thereof. Preferably, the nonwoven fabric described herein is an all-cotton nonwoven fabric, more preferably a spunlaced all-cotton nonwoven fabric, more preferably a plain, jacquard, meshed (8-40 mesh) or embossed all-cotton nonwoven fabric or spunlaced all-cotton nonwoven fabric. The surface friction and the mechanical strength of the product can be improved by adopting the jacquard, the non-woven fabric material with meshes or the non-woven fabric material with concave-convex embossing. Of course, the nonwoven may also be non-all cotton.
The flocculent fillers described herein are natural fiber (e.g., cotton) flocculent fillers, synthetic fiber (e.g., terylene, chinlon, vinylon, polypropylene, acrylic, etc.) flocculent fillers, artificial fiber (e.g., viscose, cuprammonium, etc.) flocculent fillers, and mixed fiber flocculent fillers. The flocculent filling is mainly used for ensuring that the product has certain bulkiness and elasticity. Hydrophobic or hydrophilic flocculent filler can be adopted according to the application and performance requirements of the actual product. For example, when the air-conditioning quilt with a certain thickness is manufactured, hydrophobic flocculent filler can be adopted, so that the quilt can be dried in the sun or dried quickly after being cleaned, and the use is convenient.
As an improvement to the above technical solution, the multilayer composite nonwoven household article has an apparent thickness of 0.2-300 mm. The number of layers of the non-woven material arranged between the upper layer breadth and the lower layer breadth can be selected according to specific requirements, generally 1-20 layers can be selected, and the gram weight and the texture of each layer can be combined according to actual requirements.
As an improvement to the technical scheme, the surface density of each layer of the multilayer composite non-woven household product is 8g/m2≤ρ≤900g/m2And the surface average friction coefficient MIU is more than or equal to 1.25. The upper surface layer, the lower surface layer and the intermediate portion may be formed by combining materials having different grammage according to the use and performance requirements of the actual product, thereby obtaining a desired thickness, friction resistance, and the like.
Multilayer composite nonwoven household articles of the present application include bed sheets, fitted sheets, quilt covers, pillow covers, bed blankets, air conditioning quilts, toweling quilts, pillows, throw pillows, bed mattresses, seat covers, sofa cushions, sofa covers, table cloths, wall cloths, drapery, and the like.
In addition, the surface of the multilayer composite non-woven household product can be embossed, dyed, printed and the like according to needs, so that patterns and patterns with various colors are formed, and the attractiveness of the product is improved.
The utility model has the advantages that:
To weaving among the prior art bed article technology complicacy, the easy living bacterium, non-woven bed article life is short, use and feel defects such as poor, the utility model provides a compound non-woven bed article of multilayer, it includes upper and lower two-layer all cotton non-woven fabrics breadth and the setting single-layer or multilayer non-woven material between upper and lower two-layer breadth that fixed connection is in the same place. The non-woven materials with different gram weights and texture structures are combined to prepare the bedding product which can meet the requirements; in addition, various processes such as quilting, gluing, heat bonding, needling or spunlacing are adopted to fixedly connect the layers together, so that the layers are combined and intertwined with each other, the strength, friction resistance and rubbing resistance of the obtained bedding product are improved, and the bedding product can be washed by water and continuously used; meanwhile, as a plurality of layers are adopted, certain air is left between the layers, still air can be reserved, the heat retention is good, the thickness of the obtained product is easy to adjust, products with the apparent thickness of 0.2-300mm can be prepared, and a series of products such as bed sheets, quilts and the like can be obtained. In addition, compare with the bedding goods that obtains through the weaving, the utility model discloses a compound non-weaving house goods low in production cost of multilayer, energy-concerving and environment-protective, long service life is and be difficult for breeding the bacterium, can replace weaving house goods and satisfy daily user demand.
Drawings
Fig. 1 is a schematic structural view of a multilayer composite nonwoven household article according to the present invention.
Detailed Description
The present invention is further explained below with reference to specific embodiments and the attached drawings, and the embodiments are intended to explain or illustrate the present invention so as to enable those skilled in the art to better understand the contents of the present invention, but not to limit the scope of the present invention.
As shown in fig. 1, the multi-layer composite nonwoven household article of the present invention has an upper web 1, a lower web 3, and a single or multi-layer nonwoven material 2 disposed between the upper and lower webs. Wherein the upper and lower webs 1 and 3 are all cotton nonwoven fabrics, more preferably spunlace cotton nonwoven fabrics, and more preferably plain, jacquard, mesh (8-40 mesh) or embossed cotton nonwoven fabrics or spunlace cotton nonwoven fabrics. The middle multi-layer non-woven material 2 can be single-layer non-woven fabric, single-layer flocculent filling or a free combination of the two, the number of layers can be 1-20, and the number of layers and the gram weight (8-900 g/m) can be set according to the final application of the product2) So that the final product thickness is preferably in the range of 0.2-300 mm.
Example 1
The household product A comprises an upper layer of all-cotton non-woven fabric breadth and a lower layer of all-cotton non-woven fabric breadth which are fixedly connected together and a single-layer non-woven fabric arranged between the upper layer of breadth and the lower layer of breadth, wherein the upper layer of breadth, the lower layer of breadth and the single-layer non-woven fabric in the middle are all 8g/m in gram weight2After the surfaces of all layers of the plain-woven all-cotton non-woven fabric are uniformly glued, all the layers are glued together, and the obtained household product A has 3 total layers and the apparent thickness of 0.2 mm.
Example 2
a household product B, which is provided with an upper layer of all-cotton non-woven fabric breadth and a lower layer of all-cotton non-woven fabric breadth which are fixedly connected together and a plurality of layers of non-woven materials arranged between the upper layer of all-cotton non-woven fabric breadth and the lower layer of all-cotton non-woven fabric breadth, wherein the upper layer of all-cotton non-wovenIs 40g/m2The lower breadth of the jacquard all-cotton non-woven fabric is 30g/m in gram weight2The multi-layer nonwoven fabric is 3 layers of all-cotton nonwoven fabric with meshes of 8 meshes, and the gram weight of the multi-layer nonwoven fabric is 100g/m2The terylene non-woven fabric with 40 meshes is fixedly connected with each layer by adopting a thermal bonding process, and the obtained household product B has 5 layers in total and 5mm in apparent thickness.
Example 3
The household product C comprises an upper layer of all-cotton non-woven fabric breadth and a lower layer of all-cotton non-woven fabric breadth which are fixedly connected together and a high-fluffy spunlace cotton-like filler arranged between the upper layer of breadth and the lower layer of breadth, wherein the upper breadth and the lower breadth are both the weight per square (grammes per square (50 g/m)2The gram weight of the high-fluffiness spunlace cotton-like flocculent filler is 400g/m2And fixedly connecting the layers together by adopting a needling process, wherein the total number of the obtained household product C is 3, and the apparent thickness is 10 mm.
Example 4
A household product D, which is provided with an upper layer of all-cotton non-woven fabric breadth and a lower layer of all-cotton non-woven fabric breadth which are fixedly connected together and a plurality of layers of non-woven materials arranged between the upper layer of all-cotton non-woven fabric breadth and the lower layer of all-cotton non-woven fabric breadth, wherein the upper layer of all-cotton non-woven fabric breadth is 900g2The lower breadth of the plain weave all cotton non-woven fabric is 900g/m2The cotton nonwoven fabric with 36 meshes; the multilayer nonwoven material has 10 layers with a gram weight of 900g/m2The needle-punched cotton nonwoven fabric and 10 layers of the nonwoven fabric have a grammage of 900g/m2The layers of the milk fiber-acrylic fiber composite non-woven fabric are fixedly connected together by uniform quilting, and the obtained household product D has 22 total layers and an apparent thickness of 300 mm.
Example 5
The household product E comprises an upper layer of all-cotton non-woven fabric breadth and a lower layer of all-cotton non-woven fabric breadth which are fixedly connected together and a plurality of layers of non-woven materials arranged between the upper layer of all-cotton non-woven fabric breadth and the lower layer of all-cotton non-woven fabric breadth, wherein the upper layer of all-cotton non-woven fabric breadth and the lower layer of all-cotton non-2The jacquard all-cotton non-woven fabric; the multilayer nonwoven material comprises 5 layers with a gram weight of 500g/m2The flocculent filling material containing the copper ammonia fiber and 5 layers have the gram weight of 100g/m2The terylene non-woven fabric with 22 meshes adopts uniform quilting on each layerFixedly connected together, the total number of layers of the obtained household product E is 12, and the apparent thickness is 12 mm.
Example 6
The upper surface layer and the lower surface layer of the household product F are all cotton non-woven fabrics with wave embossing, and the gram weight is 300g/m2(ii) a The middle part is 7 layers with the gram weight of 300g/m in sequence2The gram weight of the all-cotton non-woven fabric with 22 meshes is 900g/m2The gram weight of the terylene flocculent filler is 700g/m2The grammage of the all-cotton non-woven fabric with 22 meshes is 900g/m2The gram weight of the terylene flocculent filler is 700g/m2The grammage of the all-cotton non-woven fabric with 22 meshes is 900g/m2The gram weight of the terylene flocculent filler is 300g/m2The all-cotton non-woven fabric with 22 meshes is fixedly connected with each other by uniform quilting, and the obtained household product F has 9 layers in total and 100mm in apparent thickness.
The articles of examples 1-6 were tested by the KES-F system and the FAST system and showed excellent results. Although the articles of examples 1-6 are referred to as household articles, it will be understood by those skilled in the art that they can be used as bed sheets, quilts, etc. depending on their thickness, material and texture of the layers, for example, the household articles of examples 4 and 6 can be used as mattresses or quilts because of their large thickness and large number of layers, and good warmth retention; the product of example 1 can be used as a bed sheet because of its small thickness.
The utility model discloses a compound non-woven house goods of multilayer combines through the non-woven material with different grammes per square metre and texture, adopt multiple technologies such as quilting, it is sticky, the heat bonding, acupuncture or water thorn together each layer fixed connection, combine between each layer, entangle each other, the intensity of the house goods that obtains is high, long service life, antifriction, it is resistant to rub, can wash and can continuous use, simultaneously owing to adopted a plurality of layers, leave certain air between the layer, can keep static air, the warmth retention is good, can replace weaving house goods and satisfy daily user demand.
Claims (6)
1. A multilayer composite nonwoven household article characterized by: the composite material comprises an upper layer of all-cotton non-woven fabric breadth and a lower layer of all-cotton non-woven fabric breadth which are fixedly connected together and a single-layer or multi-layer non-woven material arranged between the upper layer of all-cotton non-woven fabric breadth and the lower layer of all-cotton non-woven fabric breadth, wherein the multi-layer non-woven material is a combination of a hydrophilic non-woven fabric and a hydrophobic flocculent filler, or a combination of the hydrophobic non-woven fabric and the hydrophilic flocculent filler, or a.
2. The multilayer composite nonwoven household article of claim 1, wherein: the fixed connection is quilting, gluing, heat bonding, needling or hydro-entangling.
3. The multilayer composite nonwoven household article according to any one of claims 1 or 2, wherein: the non-woven fabric is plain weave, jacquard weave, all cotton non-woven fabric with meshes or concave-convex embossing.
4. The multilayer composite nonwoven household article of claim 1 or 2, wherein: the multilayer composite nonwoven household article has an apparent thickness of 0.2-300 mm.
5. The multilayer composite nonwoven household article of claim 1 or 2, wherein: areal density of the individual layers was 8g/m2≤ρ≤900g/m2。
6. The multilayer composite nonwoven household article of claim 1 or 2, wherein: the household products comprise bed sheets, bed covers, quilt covers, pillow cases, bed blankets, air-conditioning quilts, towelling quilts, pillows, throw pillows, mattresses, seat covers, sofa cushions, sofa covers, table cloth, wall cloth and curtain cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822278759.2U CN209794758U (en) | 2018-12-29 | 2018-12-29 | Multilayer composite nonwoven household article |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822278759.2U CN209794758U (en) | 2018-12-29 | 2018-12-29 | Multilayer composite nonwoven household article |
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| Publication Number | Publication Date |
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| CN209794758U true CN209794758U (en) | 2019-12-17 |
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| CN201822278759.2U Active CN209794758U (en) | 2018-12-29 | 2018-12-29 | Multilayer composite nonwoven household article |
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| CN (1) | CN209794758U (en) |
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