CN216545137U - Super gentle fine hair and two-sided compound cloth of polyurethane synthetic leather - Google Patents
Super gentle fine hair and two-sided compound cloth of polyurethane synthetic leather Download PDFInfo
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- CN216545137U CN216545137U CN202123112676.4U CN202123112676U CN216545137U CN 216545137 U CN216545137 U CN 216545137U CN 202123112676 U CN202123112676 U CN 202123112676U CN 216545137 U CN216545137 U CN 216545137U
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- layer
- synthetic leather
- polyurethane synthetic
- super
- adhesive layer
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- 239000004744 fabric Substances 0.000 title claims abstract description 46
- 239000004814 polyurethane Substances 0.000 title claims abstract description 33
- 229920002635 polyurethane Polymers 0.000 title claims abstract description 30
- 239000002649 leather substitute Substances 0.000 title claims abstract description 29
- 150000001875 compounds Chemical class 0.000 title description 2
- 239000010410 layer Substances 0.000 claims abstract description 55
- 239000012790 adhesive layer Substances 0.000 claims abstract description 29
- 239000002131 composite material Substances 0.000 claims abstract description 16
- 239000000463 material Substances 0.000 claims abstract description 15
- 239000000835 fiber Substances 0.000 claims abstract description 14
- 229920006231 aramid fiber Polymers 0.000 claims abstract description 12
- 239000002344 surface layer Substances 0.000 claims abstract description 11
- 230000000844 anti-bacterial effect Effects 0.000 claims abstract description 10
- 229920000728 polyester Polymers 0.000 claims abstract description 7
- 239000000853 adhesive Substances 0.000 claims description 11
- 230000001070 adhesive effect Effects 0.000 claims description 11
- 229920002689 polyvinyl acetate Polymers 0.000 claims description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 3
- 241001330002 Bambuseae Species 0.000 claims description 3
- 239000004677 Nylon Substances 0.000 claims description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 3
- 239000011425 bamboo Substances 0.000 claims description 3
- 239000003610 charcoal Substances 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- 230000003068 static effect Effects 0.000 abstract description 4
- 230000003115 biocidal effect Effects 0.000 abstract description 3
- 239000011159 matrix material Substances 0.000 abstract description 3
- 239000002585 base Substances 0.000 description 9
- 239000000758 substrate Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000002346 layers by function Substances 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 239000011118 polyvinyl acetate Substances 0.000 description 3
- 229920006052 Chinlon® Polymers 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 2
- 239000004760 aramid Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 229920001410 Microfiber Polymers 0.000 description 1
- 244000137852 Petrea volubilis Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000002781 deodorant agent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000007788 roughening Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Images
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- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
- Laminated Bodies (AREA)
Abstract
The scheme relates to a double-sided composite cloth of super-soft velvet and polyurethane synthetic leather, which is provided with a base material layer; the upper surface of the base material layer is sequentially provided with a first adhesive layer, an antistatic layer, a second adhesive layer and a super-soft velvet surface layer from bottom to top; the lower surface of the base material layer is sequentially provided with a third adhesive layer, an antibacterial layer, a fourth adhesive layer and a superfine fiber polyurethane synthetic leather layer from top to bottom. The overall toughness of the fabric obtained by adopting the design of a multilayer structure is higher, and the flannelette is not easy to fall off; the aramid fiber is used as a high-strength matrix, and the upper surface of the aramid fiber is covered with the super-soft velvet surface layer, so that the softness of the cloth is increased, the hand feeling is better, and the aramid fiber fabric is more warm; the lower surface is covered with a superfine fiber polyurethane synthetic leather layer, so that the wear resistance of the cloth is improved; simultaneously the design of antistatic layer and antibiotic layer can effectively absorb the static that polyester filament yarn flannel face produced to and promote the bacterinertness of whole cloth, improve the functional diversity of surface fabric, promote the user and use the impression.
Description
Technical Field
The utility model relates to the field of textile fabrics, in particular to a double-sided composite fabric of super-soft velvet and polyurethane synthetic leather.
Background
With the improvement of living standard of people, the requirements of people on clothes are not only limited to body shielding and warm keeping, but also pursue the expression effect of color modeling. One of three elements of the garment, namely the color and the comfort degree of the garment are directly seen from left to right by the fabric. The fabric is made of various kinds of fabrics, wherein the velvet fabric is soft in hand feeling, comfortable and warm, and is suitable for being used as winter clothes. The surface of the common flannelette fabric mainly adopts a large amount of flannelette, so that the flannelette is loosened and falls off after long-term use, and the flannelette is easy to fade and lose hair during cleaning.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model provides the double-sided composite cloth containing polyurethane, which improves the toughness of the cloth and ensures that the flannelette is not easy to loosen and fall off after long-term use.
In order to achieve the purpose, the technical scheme of the utility model is as follows:
a double-sided composite fabric of super soft velvet and polyurethane synthetic leather is provided with a substrate layer; wherein,
the upper surface of the base material layer is sequentially provided with a first adhesive layer, an antistatic layer, a second adhesive layer and a super-soft velvet surface layer from bottom to top;
the lower surface of the base material layer is sequentially provided with a third adhesive layer, an antibacterial layer, a fourth adhesive layer and a superfine fiber polyurethane synthetic leather layer from top to bottom.
Preferably, the substrate layer is an aramid fiber layer.
Preferably, the antistatic layer is made of 20D/3F chinlon conductive filaments.
Preferably, the antibacterial layer is made of bamboo charcoal fibers.
Preferably, the super-soft velvet surface layer is made of 50D/24F polyester filament yarns.
Preferably, the first adhesive layer is an SBS adhesive.
Preferably, the third adhesive layer is PVA adhesive.
Preferably, the second adhesive layer is an acrylate adhesive.
Preferably, the fourth adhesive layer is a PU adhesive.
The utility model has the beneficial effects that: the overall toughness of the fabric obtained by adopting the design of a multilayer structure is higher, and the flannelette is not easy to fall off; the aramid fiber is used as a high-strength matrix, and the upper surface of the aramid fiber is covered with the super-soft velvet surface layer, so that the softness of the cloth is increased, the hand feeling is better, and the aramid fiber fabric is more warm; the lower surface is covered with a superfine fiber polyurethane synthetic leather layer, so that the wear resistance of the cloth is improved. Simultaneously the design of antistatic layer and antibiotic layer can effectively absorb the static that polyester filament yarn flannel face produced to and promote the bacterinertness of whole cloth, improve the functional diversity of surface fabric, promote the user and use the impression. All be provided with the gluing agent layer between each functional layer, select for use suitable gluing agent according to the different nature of every functional layer, make the multilayer structure cloth that forms difficult the production delaminating, have good bonding ability.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic structural diagram of the super soft velvet and polyurethane synthetic leather double-sided composite fabric.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "front", "back", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
Referring to fig. 1, the embodiment provides a super soft velvet and polyurethane synthetic leather double-sided composite fabric, which has a substrate layer 1; wherein,
the upper surface of the base material layer 1 is sequentially provided with a first adhesive layer 2, an antistatic layer 3, a second adhesive layer 4 and a super-soft velvet surface layer 5 from bottom to top;
the lower surface of the substrate layer 1 is sequentially provided with a third adhesive layer 6, an antibacterial layer 7, a fourth adhesive layer 8 and a superfine fiber polyurethane synthetic leather layer 9 from top to bottom.
The base material layer 1 is an aramid fiber layer; the aramid fiber has excellent performances of ultrahigh strength, high modulus, high temperature resistance, acid and alkali resistance, light weight and the like, and is used as a base layer to enable the cloth to have a certain strength base, and then other functional layers are compounded on the upper surface and the lower surface of the cloth.
In the scheme, the first adhesive layer 2 is SBS adhesive, and the antistatic layer 3 is made of 20D/3F chinlon conductive filaments; the SBS glue has good initial viscosity and curing speed, and is not easy to draw wires during construction and coating, so that wrinkling can be avoided by sticking the conductive nylon filament by the SBS glue, and the smoothness of cloth is ensured; and continuously coating a second adhesive layer 4 and a super-soft surface layer 5 on the surface of the antistatic layer 3. The second adhesive layer 4 is an acrylate adhesive, the super-soft suede layer 5 is made of 50D/24F polyester filament yarns, and the 50D/24F polyester filament yarns have high softness and smoothness, high glossiness and good warm-keeping effect. However, in winter, the fabric is dry and easy to generate static electricity, so that the nylon conductive filaments arranged between the super-soft velvet surface layer 5 and the substrate layer 1 are more favorable for improving the antistatic effect.
In order to improve the toughness and wear resistance of the fabric, the lower surface of the base material layer 1 is coated with the ultrafine fiber polyurethane synthetic leather, which has excellent properties in terms of chemical resistance, high strength, and the like, and may be previously subjected to a roughening treatment before coating so as to satisfy the flexibility of the flannelette. The sanding treatment is a prior art, and in this embodiment, the superfine fiber polyurethane synthetic leather is sanded by sand paper by putting the superfine fiber polyurethane synthetic leather into a sanding machine. The artificially synthesized polyurethane synthetic leather has a defect in antibacterial property, and particularly after polishing, mildew and the like can be generated for a long time, so that bamboo charcoal fiber, namely the antibacterial layer 7, is covered between the base material layer 1 and the superfine fiber polyurethane synthetic leather 9, and the antibacterial and deodorant effects can be effectively achieved. Adhesives are respectively coated among the base material layer 1, the antibacterial layer 7 and the superfine fiber polyurethane synthetic leather 9, wherein the third adhesive layer 6 is PVA (polyvinyl acetate) adhesive; the fourth adhesive layer 8 is PU adhesive. The functional layers are adhered more firmly.
According to the scheme, through the multi-layer composite design, aramid fibers are used as a high-strength matrix, and an ultra-soft velvet surface layer covers the upper surface of the aramid fibers, so that the softness of the cloth is increased, the hand feeling is better, and the heat is more kept; the lower surface is covered with a superfine fiber polyurethane synthetic leather layer, so that the wear resistance of the cloth is improved. Simultaneously the design of antistatic layer and antibiotic layer can effectively absorb the static that polyester filament yarn flannel face produced to and promote the bacterinertness of whole cloth, improve the functional diversity of surface fabric, promote the user and use the impression.
While embodiments of the utility model have been described above, it is not limited to the applications set forth in the description and the embodiments, which are fully applicable in various fields of endeavor to which the utility model pertains, and further modifications may readily be made by those skilled in the art, it being understood that the utility model is not limited to the details shown and described herein without departing from the general concept defined by the appended claims and their equivalents.
Claims (9)
1. The super-soft velvet and polyurethane synthetic leather double-sided composite cloth is characterized by comprising a base material layer (1); wherein,
the upper surface of the base material layer (1) is sequentially provided with a first adhesive layer (2), an antistatic layer (3), a second adhesive layer (4) and a super-soft velvet surface layer (5) from bottom to top;
the lower surface of the base material layer (1) is sequentially provided with a third adhesive layer (6), an antibacterial layer (7), a fourth adhesive layer (8) and a superfine fiber polyurethane synthetic leather layer (9) from top to bottom.
2. The super soft nap and polyurethane synthetic leather double-sided composite fabric according to claim 1, wherein the base material layer (1) is an aramid fiber layer.
3. The super soft velvet and polyurethane synthetic leather double-sided composite fabric according to claim 1, wherein the antistatic layer (3) is made of 20D/3F nylon conductive filaments.
4. The super soft velvet and polyurethane synthetic leather double-sided composite fabric according to claim 1, wherein the antibacterial layer (7) is made of bamboo charcoal fiber.
5. The super soft velvet and polyurethane synthetic leather double-sided composite fabric according to claim 1, wherein the material of the super soft velvet surface layer (5) is 50D/24F polyester filament yarn.
6. The super soft velvet and polyurethane synthetic leather double-sided composite fabric according to claim 1, wherein the first adhesive layer (2) is SBS glue.
7. The super soft velvet and polyurethane synthetic leather double-sided composite fabric according to claim 1, wherein the third adhesive layer (6) is PVA glue.
8. The super soft pile and polyurethane synthetic leather double-sided composite fabric according to claim 1, wherein the second adhesive layer (4) is an acrylate adhesive.
9. The super soft velvet and polyurethane synthetic leather double-sided composite fabric according to claim 1, wherein the fourth adhesive layer (8) is PU adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123112676.4U CN216545137U (en) | 2021-12-13 | 2021-12-13 | Super gentle fine hair and two-sided compound cloth of polyurethane synthetic leather |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123112676.4U CN216545137U (en) | 2021-12-13 | 2021-12-13 | Super gentle fine hair and two-sided compound cloth of polyurethane synthetic leather |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216545137U true CN216545137U (en) | 2022-05-17 |
Family
ID=81540488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123112676.4U Active CN216545137U (en) | 2021-12-13 | 2021-12-13 | Super gentle fine hair and two-sided compound cloth of polyurethane synthetic leather |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216545137U (en) |
-
2021
- 2021-12-13 CN CN202123112676.4U patent/CN216545137U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Double sided Composite Fabric of Super Soft Velvet and Polyurethane Synthetic Leather Effective date of registration: 20231103 Granted publication date: 20220517 Pledgee: Jiangsu Yangzhou Rural Commercial Bank Co.,Ltd. Pledgor: Yangzhou Huimin Textile Co.,Ltd. Registration number: Y2023980063735 |