CN115213072A - Stain-resistant light-color leather automobile seat fabric - Google Patents
Stain-resistant light-color leather automobile seat fabric Download PDFInfo
- Publication number
- CN115213072A CN115213072A CN202111501485.9A CN202111501485A CN115213072A CN 115213072 A CN115213072 A CN 115213072A CN 202111501485 A CN202111501485 A CN 202111501485A CN 115213072 A CN115213072 A CN 115213072A
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- fabric
- stain
- resistant
- fabric body
- treatment layer
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/12—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to leather
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/24—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials for applying particular liquids or other fluent materials
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D2502/00—Acrylic polymers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D2503/00—Polyurethanes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D2506/00—Halogenated polymers
- B05D2506/10—Fluorinated polymers
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The application provides a stain-resistant light-color leather automobile seat fabric which comprises a fabric body, wherein a stain-resistant treatment layer is coated on the surface of the fabric body; the antifouling treatment layer consists of the following components in percentage by weight: 15-35% of fluoroacrylic acid resin, 15-35% of polyurethane, 35-45% of flatting agent and 5-10% of hand feeling agent; in this application, through forming an anti-fouling treatment layer on surface fabric body surface, with this leading-in peculiar active group, change surface fabric body's surface property, thereby give surface fabric top layer hydrophobic oleophobic characteristic, make aqueous substance and oily substance all possess big contact angle on surface fabric surface, consequently insoluble in surface fabric is originally internal, so that surface fabric body surface does not soak, thereby reach better hydrophobic, air permeability, and with this promote the holistic water proofness spot ability and the oil proofness spot ability of surface fabric, finally promote the anti-fouling ability of seat.
Description
Technical Field
The invention relates to the technical field of antifouling of automobile seats, in particular to stain-resistant light-colored leather automobile seat fabric.
Background
At present, pollution source substances in automobiles are complex and various, and the pollution source substances comprise mixtures with different properties such as water systems, alcohol systems, oil systems and the like. The existing seat fabric has poor water stain resistance and oil stain resistance, and has the problems that the seat fabric is difficult to clean when pollutants such as soy sauce and coffee fall on the seat, and the seat fabric is difficult to clean after long-term use, so that customers complain about complaints easily.
Therefore, it is necessary to provide a technical solution for improving the water stain resistance and oil stain resistance of the car seat fabric.
Disclosure of Invention
The invention provides a stain-resistant light-color leather automobile seat fabric, and aims to solve the problem that the existing automobile seat is poor in water stain resistance and oil stain resistance.
The technical scheme adopted by the invention is as follows: the stain-resistant light-color leather automobile seat fabric comprises a fabric body, wherein a stain-resistant treatment layer is coated on the surface of the fabric body;
the antifouling treatment layer consists of the following components in percentage by weight: 15-35% of fluorine acrylic resin, 15-35% of polyurethane, 35-45% of flatting agent and 5-10% of hand feeling agent.
Furthermore, the antifouling treatment layer and the surface layer molecules of the fabric body form branched chains.
Further, the hand feeling agent is a silicon hand feeling agent.
Further, the matting agent is provided as an acrylic matting agent.
Further, the fabric body is a beige natural texture real leather fabric body.
Further, the fabric body is made of a light-color leather fabric.
The invention has the beneficial effects that:
in this application, through forming a antifouling treatment layer on surface fabric body surface, with this leading-in peculiar active group, change the surface property of surface fabric body, thereby give the hydrophobic oleophobic characteristic in surface fabric layer, make aqueous substance and oily substance all possess big contact angle on surface fabric surface, consequently insoluble in surface fabric is originally internal, so that surface fabric body surface does not soak, thereby reach better hydrophobicity, air permeability, and with this promote the holistic water proofness spot ability of surface fabric and oil resistance spot ability, finally promote the resistant dirty ability of seat.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a graph comparing stain resistance of example one of the present invention with two comparative examples;
FIG. 2 is a table of soil resistance verification data for different types of leather in accordance with the present invention;
FIG. 3 is a table of soil release characteristics data analysis for leathers of different surface colors according to the invention;
FIG. 4 is a table of soil release characteristics data analysis for leathers of different surface textures in accordance with the invention.
Detailed Description
The following detailed description of embodiments of the invention refers to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation.
Example one
Referring to fig. 1-4, the invention provides a stain-resistant light-colored leather car seat fabric, which comprises a fabric body. Specifically, the fabric body is made of a light-color leather fabric and is a beige natural texture leather fabric. Further, an antifouling treatment layer is coated on the surface of the fabric body, and specifically, the antifouling treatment layer comprises the following components in percentage by weight: 15-35% of fluoroacrylic resin, 15-35% of polyurethane, 35-45% of acrylic delustering agent and 5-10% of organosilicon hand feeling agent. Wherein, the components are added in the surface coating process of the fabric by the composite additive of the coating, and the adding proportion accounts for 5-8% of the coating amount. The anti-fouling treatment layer can be combined with the surface groups of the fabric body to form branched chains, so that the contact angle of the stains on the surface of the fabric is changed, the water-based stains and the oil-based stains are not soaked, the surface layer of the fabric has good hydrophobic and oleophobic characteristics, and the overall anti-fouling and anti-fouling quality is improved. In addition, this application does not additionally increase traditional surface fabric aftertreatment process, adds antifouling component in top coating, need not to reform transform the production line to can control the treatment cost.
In the embodiment, the infiltration characteristics of the surface of the fabric and stains are changed through the fluoroacrylic resin, the polyurethane and the organosilicon hand feeling agent, and then the influence on the gloss of the fabric is adjusted through the acrylic delustering agent, so that the antifouling and stain-resistant characteristics of the fabric are improved, and when the fabric is applied to an automobile seat, the seat can obtain a better stain-resistant effect.
Comparative example 1
In this example, the antifouling treatment layer was composed of the following components: fluorine acrylic resin, a delustering agent and a penetrating agent.
Comparative example No. two
In this example, the antifouling treatment layer was composed of the following components: polyurethane soil resist, handle and wax soil resist.
Comparative example No. three
In this example, the surface of the genuine leather fabric was not subjected to the anti-staining treatment.
Referring to fig. 1, the schemes of example one, comparative example two and comparative example three are respectively adopted, and the stain resistance effect of the fabrics treated by the schemes is respectively tested, in the figure, ASF1 represents example one, ASF2 represents comparative example one, ASF3 represents comparative example two, and the fabrics which are not subjected to the stain resistance treatment represent comparative example three, as can be seen from the analysis of fig. 1, ASF1 is the scheme of example one, the comprehensive stain resistance of the treated fabrics is optimal, the stain resistance grades are not lower than the comparative examples, and the stain resistance grades of some projects are higher than the comparative examples.
Referring to fig. 2-4, through research and analysis, different colors or different textures of the leather correspond to different stain resistance, fig. 2 shows the change rule of the stain resistance index and the numerical index of the color and the texture (depth, etc.), fig. 3 shows the change of the soil release characteristic data of the leather with different surface colors, and fig. 4 shows the change of the soil release characteristic data of the leather with different surface textures.
Compared with the prior art, the method has the following advantages:
1. according to the method, each component in the anti-fouling treatment layer is added in the surface coating process of the fabric, the pretreatment process is not newly added, the process step cost can be controlled, and the feasibility is high.
2. In this application, through the anti-stain characteristic analysis to different molding attribute surface fabrics, set up antifouling treatment layer on the genuine leather surface of the worst beige natural texture of anti-stain characteristic, can reach the biggest anti-stain characteristic and promote the effect to wholly promote the anti-stain antifouling quality of surface fabric.
3. The application is based on the principle of the infiltration and pollution of stains, inspired by the bionic technology of water, oil and gas permeability of the surfaces of lotus leaves, is designed from a molecular level, hydrophobic and oleophobic groups (fluorine-containing acrylic resin and polyurethane) are introduced to the surface of the leather and combined with the surface groups of the genuine leather fabric to form branched chains, so that the purpose of improving the hydrophobic and oleophobic properties of the fabric is achieved. Meanwhile, the microscopic surface modification of the antifouling treatment layer does not change the characteristics of the fabric body, and the pollution resistance of the genuine leather fabric can be improved while the original quality characteristics are ensured.
4. Through experimental verification, compared with the traditional leather fabric, the integral stain resistance of the stain resistance leather fabric is better, particularly on standard pollutants of technical difficulties of soy sauce resistance and coffee resistance, the stain resistance of the stain resistance leather fabric is obviously improved (by 0.5-1 grade), and in other stain resistance evaluation items, the stain resistance leather fabric can achieve 4.5 grades and is not under other stain resistance schemes.
Any combination of the various embodiments of the present invention should be considered as disclosed in the present invention, unless the inventive concept is contrary to the present invention; within the scope of the technical idea of the invention, any combination of various simple modifications and different embodiments of the technical solution without departing from the inventive idea of the present invention shall fall within the protection scope of the present invention.
Claims (6)
1. The stain-resistant light-color leather automobile seat fabric comprises a fabric body and is characterized in that a stain-resistant treatment layer is coated on the surface of the fabric body;
the antifouling treatment layer consists of the following components in percentage by weight: 15-35% of fluorine acrylic resin, 15-35% of polyurethane, 35-45% of flatting agent and 5-10% of hand feeling agent.
2. The stain resistant, light colored dermal automotive seat fabric of claim 1, wherein: the antifouling treatment layer and the surface layer molecules of the fabric body form branched chains.
3. The stain-resistant, light-colored dermal automobile seat fabric of claim 1, wherein: the hand feeling agent is a silicone hand feeling agent.
4. The stain-resistant, light-colored dermal automobile seat fabric of claim 1, wherein: the matting agent is provided as an acrylic matting agent.
5. The stain-resistant, light-colored dermal automobile seat fabric of claim 1, wherein: the fabric body is a beige natural texture real leather fabric body.
6. The stain-resistant, light-colored dermal automobile seat fabric of claim 1, wherein: the fabric body is made of a leather fabric material applied in a light color.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111501485.9A CN115213072A (en) | 2021-12-09 | 2021-12-09 | Stain-resistant light-color leather automobile seat fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111501485.9A CN115213072A (en) | 2021-12-09 | 2021-12-09 | Stain-resistant light-color leather automobile seat fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115213072A true CN115213072A (en) | 2022-10-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111501485.9A Pending CN115213072A (en) | 2021-12-09 | 2021-12-09 | Stain-resistant light-color leather automobile seat fabric |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101475507A (en) * | 2009-01-20 | 2009-07-08 | 大连理工大学 | Fluorinated acrylate, preparation method and preparation of copolymer thereof |
| CN101831808A (en) * | 2009-12-24 | 2010-09-15 | 徐秀峰 | Household water proofing and grease proofing spray for fabrics |
| CN103602764A (en) * | 2013-11-18 | 2014-02-26 | 海宁森德皮革有限公司 | Production process of anti-staining automobile interior leather |
| CN103695578A (en) * | 2013-12-30 | 2014-04-02 | 青昊环保科技（上海）有限公司 | Leather water-proof curing agent and preparing method thereof |
| CN105400410A (en) * | 2015-12-18 | 2016-03-16 | 佛山市高明绿色德化工有限公司 | Water-based UV paint used for artificial leather, and preparation method thereof |
| CN106905807A (en) * | 2015-12-22 | 2017-06-30 | 北京奥托米特电子有限公司 | Transparent hydrophobic oleophobic functional paint and its transparent hydrophobic oleophobic functional coating of formation |
| CN109182622A (en) * | 2018-08-09 | 2019-01-11 | 广州市迪孚卡乐进出口贸易有限公司 | A kind of corium nursing waterproof film forming agent and preparation method thereof |
| JP2020125387A (en) * | 2019-02-01 | 2020-08-20 | セーレン株式会社 | Real leather product |
| CN112746506A (en) * | 2021-01-20 | 2021-05-04 | 浙江麦斯特姆涂布有限公司 | Stain-resistant artificial leather with high skin-permeable feeling and preparation method thereof |
-
2021
- 2021-12-09 CN CN202111501485.9A patent/CN115213072A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101475507A (en) * | 2009-01-20 | 2009-07-08 | 大连理工大学 | Fluorinated acrylate, preparation method and preparation of copolymer thereof |
| CN101831808A (en) * | 2009-12-24 | 2010-09-15 | 徐秀峰 | Household water proofing and grease proofing spray for fabrics |
| CN103602764A (en) * | 2013-11-18 | 2014-02-26 | 海宁森德皮革有限公司 | Production process of anti-staining automobile interior leather |
| CN103695578A (en) * | 2013-12-30 | 2014-04-02 | 青昊环保科技（上海）有限公司 | Leather water-proof curing agent and preparing method thereof |
| CN105400410A (en) * | 2015-12-18 | 2016-03-16 | 佛山市高明绿色德化工有限公司 | Water-based UV paint used for artificial leather, and preparation method thereof |
| CN106905807A (en) * | 2015-12-22 | 2017-06-30 | 北京奥托米特电子有限公司 | Transparent hydrophobic oleophobic functional paint and its transparent hydrophobic oleophobic functional coating of formation |
| CN109182622A (en) * | 2018-08-09 | 2019-01-11 | 广州市迪孚卡乐进出口贸易有限公司 | A kind of corium nursing waterproof film forming agent and preparation method thereof |
| JP2020125387A (en) * | 2019-02-01 | 2020-08-20 | セーレン株式会社 | Real leather product |
| CN112746506A (en) * | 2021-01-20 | 2021-05-04 | 浙江麦斯特姆涂布有限公司 | Stain-resistant artificial leather with high skin-permeable feeling and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 马建中等, 北京化学工业出版社 * |
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