CN220517751U - Highlight coating antifouling leather - Google Patents
Highlight coating antifouling leather Download PDFInfo
- Publication number
- CN220517751U CN220517751U CN202322062378.1U CN202322062378U CN220517751U CN 220517751 U CN220517751 U CN 220517751U CN 202322062378 U CN202322062378 U CN 202322062378U CN 220517751 U CN220517751 U CN 220517751U
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- Prior art keywords
- leather
- layer
- waterproof
- adhesion
- oil
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- 239000010985 leather Substances 0.000 title claims abstract description 101
- 230000003373 anti-fouling effect Effects 0.000 title claims abstract description 16
- 239000011248 coating agent Substances 0.000 title claims abstract description 9
- 238000000576 coating method Methods 0.000 title claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000000835 fiber Substances 0.000 claims abstract description 14
- 239000004744 fabric Substances 0.000 claims abstract description 12
- 239000003292 glue Substances 0.000 claims abstract description 11
- 239000005020 polyethylene terephthalate Substances 0.000 claims abstract description 4
- 229920004933 Terylene® Polymers 0.000 claims abstract description 3
- 238000007731 hot pressing Methods 0.000 claims description 8
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 4
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 4
- 241001330002 Bambuseae Species 0.000 claims description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 4
- 239000011425 bamboo Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 229920000742 Cotton Polymers 0.000 claims description 3
- 239000000758 substrate Substances 0.000 claims 3
- 230000004888 barrier function Effects 0.000 claims 1
- 230000035699 permeability Effects 0.000 abstract description 6
- 239000011148 porous material Substances 0.000 abstract description 5
- 238000002955 isolation Methods 0.000 description 9
- 238000010521 absorption reaction Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 2
- 210000004243 sweat Anatomy 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 229920004934 Dacron® Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000012993 chemical processing Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 239000002932 luster Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Landscapes
- Treatment And Processing Of Natural Fur Or Leather (AREA)
Abstract
The utility model relates to the technical field of leather, in particular to a high-gloss coating antifouling leather. The technical proposal comprises: the waterproof and breathable leather comprises a leather base layer, wherein a waterproof and oil-proof layer is adhered to the outer surface of the leather base layer through an adhesion layer, the waterproof and oil-proof layer is made of terylene waterproof and breathable fabric, the leather base layer is woven by interweaved leather fibers, fine holes are uniformly formed in the leather base layer, the adhesion layer is made of leather glue, an adhesion groove is formed in the back of the waterproof and oil-proof layer, and the leather glue of the adhesion layer is filled in the adhesion groove. According to the waterproof and oil-proof leather base layer, the waterproof and oil-proof layer is arranged on the outer surface of the leather base layer, so that the adhesion of greasy dirt and water stains can be avoided, the aim of preventing dirt is achieved, and the leather base layer is woven by interweaving leather fibers, so that pores are distributed in the leather base layer, the air permeability of leather is improved, and the leather is more comfortable when being worn.
Description
Technical Field
The utility model relates to the technical field of leather, in particular to a high-gloss coating antifouling leather.
Background
The leather is an animal skin which is obtained by physical and chemical processing such as dehairing and tanning and is not easy to rot and is formed by closely weaving natural protein fibers in a three-dimensional space, and the surface of the leather is provided with a special grain layer which has natural grain and luster and comfortable hand feeling, wherein the leather is mainly applied to the outer surfaces of clothes and various decorative pieces.
For leather, the leather surface is smooth and has certain waterproof property, but the waterproof function of the leather surface is limited under the condition that the enhancement is not carried out, so that greasy dirt can be adhered to the leather surface and is difficult to clean, and the common leather air permeability is poorer than that of woven cloth, so that after the leather is used for making clothes, the wearing comfort is seriously affected by the poor air permeability.
Disclosure of Invention
The utility model aims to solve the problems in the background art and provides a highlight coating antifouling leather.
The technical scheme of the utility model is as follows: the utility model provides an antifouling leather of highlight coating, includes the leather basic unit, leather basic unit surface has waterproof oil-proof layer through the adhesion layer bonding, waterproof oil-proof layer is the waterproof ventilative surface fabric material of dacron, the leather basic unit is woven by interweaving leather fibre and is made, evenly be provided with the micropore on the leather basic unit.
Preferably, the adhesion layer is made of leather glue, the back of the waterproof oil-proof layer is provided with an adhesion groove, and the leather glue of the adhesion layer is filled in the adhesion groove.
Preferably, the adhesion grooves are positioned on the back of the waterproof and oil-proof layer, are distributed in a net shape, the depth of the adhesion grooves is smaller than the thickness of the waterproof and oil-proof layer, and the connection grooves with net structures can limit the flow of leather glue and avoid the whole blocking of pores.
Preferably, the back of the leather base layer is provided with a water absorption layer and a comfortable layer, and the water absorption layer is positioned between the comfortable layer and the leather base layer, so that sweat can be absorbed, and wearing comfort is improved.
Preferably, the water-absorbing layer is made of pure cotton fabric, the comfortable layer is made of bamboo fiber fabric, the water-absorbing layer and the comfortable layer are fixed through hot pressing, and the softness of the bamboo fiber fabric is utilized to improve the comfort of leather clothing for skin.
Preferably, an isolating layer is arranged between the leather base layer and the water absorbing layer, and the isolating layer is not utilized, so that water stains can be prevented from being absorbed by the leather base layer.
Preferably, the isolating layer is made of waterproof breathable film materials, and is fixed between the water-absorbing layer and the leather base layer through hot pressing, and waterproof between the water-absorbing layer and the leather base layer is carried out by utilizing the waterproof breathable film, so that the overall breathability is not affected.
Compared with the prior art, the utility model has the following beneficial technical effects: set up waterproof oil-proof layer at leather basic unit surface, can avoid the adhesion of greasy dirt and water stain to realize antifouling purpose, and weave leather basic unit with leather fiber that interweaves, make inside distribution pore, increased the gas permeability of leather, make it more comfortable when wearing.
Drawings
FIG. 1 is a schematic view of a side view in partial cross-section of the present utility model;
FIG. 2 is a schematic view of the back surface of the waterproof and oil-proof layer according to the present utility model;
fig. 3 is a schematic view of the interwoven leather fiber weave structure of the present utility model.
Reference numerals: 1. a leather base layer; 11. interweaving leather fibers; 12. fine pores; 2. waterproof and oil-proof layer; 21. an adhesion groove; 3. an adhesion layer; 4. a water-absorbing layer; 5. a comfort layer; 6. an isolation layer.
Detailed Description
The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.
Example 1
As shown in fig. 1-3, the highlight coating antifouling leather provided by the utility model comprises a leather base layer 1, wherein a waterproof oil-proof layer 2 is adhered to the outer surface of the leather base layer 1 through an adhesion layer 3, the waterproof oil-proof layer 2 is made of terylene waterproof breathable fabric, the leather base layer 1 is woven by interweaving leather fibers 11, and fine holes 12 are uniformly formed in the leather base layer 1.
The adhesion layer 3 is made by leather glue, and adhesion groove 21 has been seted up at waterproof oil-proof layer 2 back, and the leather glue of adhesion layer 3 is filled in adhesion groove 21, and adhesion groove 21 is located waterproof oil-proof layer 2 back netted distribution and degree of depth and is less than waterproof oil-proof layer 2 thickness.
In this embodiment, first utilize interweaving leather fiber 11 to compile each other and constitute leather basic unit 1, can make evenly distributed pore 12 on the leather basic unit 1, and then realize the circulation of the interior outer face gas of leather basic unit 1, increase the gas permeability of whole leather, then fill in the adhesion groove 21 with leather glue, form adhesion layer 3, glue the leather basic unit 1 surface with waterproof oil-proof layer 2 through adhesion layer 3 again, make both can bond fixedly, and because the netted distribution of adhesion groove 21, its adhesion layer 3 can not block up the gas pocket on the leather basic unit 1 entirely, therefore can not cause great influence to whole leather gas permeability, utilize waterproof oil-proof layer 2 to increase the waterproof grease proofing performance of leather main part simultaneously, avoid the adhesion of greasy dirt, and conveniently use the clear water to carry out the scrubbing of dirty floating dust.
Example two
As shown in fig. 1, based on the first embodiment, the back of the leather base layer 1 is provided with a water absorbing layer 4 and a comfort layer 5, the water absorbing layer 4 is located between the comfort layer 5 and the leather base layer 1, the water absorbing layer 4 is made of pure cotton fabric, the comfort layer 5 is made of bamboo fiber fabric, the water absorbing layer 4 and the comfort layer 5 are fixed by hot pressing, an isolation layer 6 is arranged between the leather base layer 1 and the water absorbing layer 4, the isolation layer 6 is made of a waterproof breathable film material, and the isolation layer is fixed between the water absorbing layer 4 and the leather base layer 1 by hot pressing.
In this embodiment, when the antifouling leather of embodiment is utilized to make skin-friendly clothing, the water absorption layer 4 and the comfort layer 5 can be fixed by using a hot pressing mode, and after the water absorption layer 4 is far away from the heat pressing fixed isolation layer 6 on one side of the comfort layer 5, the isolation layer 6 is fixed on the back of the leather base layer 1 by hot pressing, so that the isolation layer 6, the water absorption layer 4 and the comfort layer 5 are sequentially fixed on one side of the back of the leather base layer 1, when the leather is made into close-fitting clothing, sweat can be absorbed by using the moisture absorption performance of the comfort layer 5 and the water absorption layer 4, and the smoothness performance of the surface of the comfort layer 5 is utilized to increase the comfort of skin-friendly clothing, and meanwhile, the isolation layer 6 between the leather base layer 1 and the water absorption layer 4 can be avoided, so that the inner layer waterproof effect of the leather is realized, and the ventilation performance of the whole leather cannot be influenced by using the ventilation performance of the isolation layer 6.
The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.
Claims (7)
1. The utility model provides a highlight coating antifouling leather, includes leather basic unit (1), its characterized in that: the waterproof and oil-proof layer (2) is adhered to the outer surface of the leather base layer (1) through the adhesion layer (3), the waterproof and oil-proof layer (2) is made of terylene waterproof and breathable fabric, the leather base layer (1) is woven by interweaving leather fibers (11), and fine holes (12) are uniformly formed in the leather base layer (1).
2. The highlight coating antifouling leather according to claim 1, wherein the adhesion layer (3) is made of leather glue, the back of the waterproof oil-proof layer (2) is provided with an adhesion groove (21), and the leather glue of the adhesion layer (3) is filled in the adhesion groove (21).
3. The highlight-coated antifouling leather according to claim 2, wherein the adhesion grooves (21) are positioned on the back of the waterproof and oil-proof layer (2) in a net-like distribution and have a depth smaller than the thickness of the waterproof and oil-proof layer (2).
4. The high-gloss coated antifouling leather according to claim 1, wherein the leather substrate (1) is provided with a water-absorbing layer (4) and a comfort layer (5) on the back side, the water-absorbing layer (4) being located between the comfort layer (5) and the leather substrate (1).
5. The highlight-coated antifouling leather according to claim 4, wherein the water-absorbing layer (4) is made of pure cotton fabric, the comfort layer (5) is made of bamboo fiber fabric, and the water-absorbing layer (4) and the comfort layer (5) are fixed by hot pressing.
6. The high-gloss coated antifouling leather according to claim 4, wherein an isolating layer (6) is provided between the leather base layer (1) and the water absorbing layer (4).
7. A high gloss coated antifouling leather according to claim 6, wherein the barrier layer (6) is made of a waterproof breathable film material and is fixed between the water-absorbing layer (4) and the leather substrate (1) by hot pressing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322062378.1U CN220517751U (en) | 2023-08-02 | 2023-08-02 | Highlight coating antifouling leather |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322062378.1U CN220517751U (en) | 2023-08-02 | 2023-08-02 | Highlight coating antifouling leather |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220517751U true CN220517751U (en) | 2024-02-23 |
Family
ID=89933914
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322062378.1U Active CN220517751U (en) | 2023-08-02 | 2023-08-02 | Highlight coating antifouling leather |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220517751U (en) |
-
2023
- 2023-08-02 CN CN202322062378.1U patent/CN220517751U/en active Active
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