CN217598045U - Environment-friendly low-consumption dry-method foamed PU artificial leather - Google Patents
Environment-friendly low-consumption dry-method foamed PU artificial leather Download PDFInfo
- Publication number
- CN217598045U CN217598045U CN202221382114.3U CN202221382114U CN217598045U CN 217598045 U CN217598045 U CN 217598045U CN 202221382114 U CN202221382114 U CN 202221382114U CN 217598045 U CN217598045 U CN 217598045U
- Authority
- CN
- China
- Prior art keywords
- layer
- coating
- synthetic leather
- wear
- basic unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
Abstract
The utility model discloses an environmental protection low consumption dry process foaming PU synthetic leather, including the synthetic leather body, the synthetic leather body includes top layer and basic unit, the top layer wraps up in the surface of basic unit, the basic unit includes comfortable layer, enhancement layer, bottom and protective coating, comfortable level is in the top of enhancement layer, the enhancement layer is located the top of bottom, protective coating is located the bottom of bottom, protective coating includes ageing resistance coating and wear-resistant coating, wear-resistant coating is located ageing resistance coating's bottom, the top layer is foaming PU layer, and the top layer passes through glue with the basic unit and bond, comfortable layer is the silica gel layer, the enhancement layer is the nylon weaving layer. The utility model discloses set up synthetic leather body, top layer, basic unit, comfortable layer, enhancement layer, bottom, protective coating, ageing resistance coating and wear-resistant coating, solved traditional low consumption dry process foaming synthetic leather's feature of environmental protection not good, and the problem that comfort level and wearability are not good.
Description
Technical Field
The utility model relates to an artificial leather technical field specifically is a dry process foaming PU synthetic leather that consumes slowly of environmental protection.
Background
The artificial leather is a plastic product which has similar appearance and hand feeling to leather and can replace the leather to be used, usually, a fabric is taken as a substrate, synthetic resin and various plastics are coated to prepare the artificial leather, and the artificial leather mainly comprises PVC artificial leather and PU synthetic leather, wherein the artificial synthetic leather has a wet method and a dry method during production, but the traditional low-consumption dry foaming synthetic leather has poor environmental protection and poor comfort level and wear resistance, and therefore, the environment-friendly low-consumption dry foaming PU artificial leather is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an environmental protection low consumption dry process foaming PU synthetic leather, it is good to possess the feature of environmental protection, and comfort level and the good advantage of wearability, and the feature of environmental protection of having solved traditional low consumption dry process foaming synthetic leather is not good, and the problem that comfort level and wearability are not good.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an environmental protection low consumption dry process foaming PU synthetic leather, includes the synthetic leather body, the synthetic leather body includes top layer and basic unit, the top layer wraps up in the surface of basic unit, the basic unit includes comfortable layer, enhancement layer, bottom and protective coating, comfortable level is in the top of enhancement layer, the enhancement layer is located the top of bottom, protective coating is located the bottom of bottom, protective coating includes ageing resistance coating and wear-resistant coating, wear-resistant coating is located ageing resistance coating's bottom.
Preferably, the surface layer is a foamed PU layer, and the surface layer is bonded with the base layer through glue.
Preferably, the comfortable layer is a silica gel layer, the reinforcing layer is a nylon woven layer, and the bottom layer is a polyester tire layer.
Preferably, the anti-aging coating is a polypropylene coating layer, and the wear-resistant coating is a nano ceramic particle layer.
Preferably, the comfortable layer, the reinforcing layer and the bottom layer are all formed by bonding glue, and the thicknesses of the comfortable layer, the reinforcing layer and the bottom layer are the same.
Preferably, the thickness of the anti-aging coating is 23-27 μm, and the thickness of the wear-resistant coating is 25-29 μm.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses the top layer is located the surface of basic unit, the holistic characteristic of synthetic leather body has been guaranteed on the top layer, good wearability and corrosion resistance have, and the stretch-proofing nature is good, comfortable layer has good pliability and travelling comfort, and good chemical stability, the holistic intensity of synthetic leather body has been guaranteed to the enhancement layer, the stretch-proofing is good, can prevent that the synthetic leather body from being torn bad, the holistic intensity of synthetic leather body has been guaranteed to the bottom, high strength has, high extension and resistant puncture, light in weight, tensile strength is high, the permeability is good, high temperature resistant, anti-freezing, characteristics such as ageing-resistant and corrosion-resistant, ageing resistant coating has increased the ageing resistance of synthetic leather body bottom, wear-resistant coating has increased the wearability of synthetic leather body, the feature of environmental protection that has solved traditional low consumption dry process foaming synthetic leather is not good, and the problem that comfort level and wearability are not good.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the cross-sectional structure of the artificial leather body of the present invention;
FIG. 3 is an enlarged cross-sectional view of the base layer of the present invention;
fig. 4 is a schematic diagram of the enlarged structure of the section of the protective coating of the present invention.
In the figure: 1. an artificial leather body; 11. a surface layer; 12. a base layer; 121. a comfort layer; 122. a reinforcing layer; 123. a bottom layer; 124. a protective coating; 1241. an anti-aging coating; 1242. and (3) wear-resistant coating.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Referring to fig. 1-4, an environmental protection and low consumption dry foaming PU artificial leather comprises an artificial leather body 1, the artificial leather body 1 comprises a surface layer 11 and a base layer 12, the surface layer 11 is wrapped on the surface of the base layer 12, the base layer 12 comprises a comfort layer 121, a reinforcing layer 122, a bottom layer 123 and a protective coating 124, the comfort layer 121 is located on the top of the reinforcing layer 122, the reinforcing layer 122 is located on the top of the bottom layer 123, the protective coating 124 is located on the bottom of the bottom layer 123, the protective coating 124 comprises an anti-aging coating 1241 and a wear-resistant coating 1242, the wear-resistant coating 1242 is located on the bottom of the anti-aging coating 1241, the surface layer 11 is a foaming PU layer, the surface layer 11 is bonded with the base layer 12 by glue, the comfort layer 121 is a silica gel layer, the reinforcing layer 122 is a nylon woven layer, the bottom layer 123 is a polyester base layer, the anti-aging coating 1241 is a polypropylene coating layer, and the wear-resistant coating 1242 is a nano ceramic particle layer, comfort layer 121, enhancement layer 122 and bottom 123 all adopt glue to bond and form, and comfort layer 121, the thickness of enhancement layer 122 is the same with bottom 123, the thickness of ageing resistance coating 1241 is 23 μm-27 μm, the thickness of wear-resisting coating 1242 is 25 μm-29 μm, top layer 11 is located the surface of basic unit 12, top layer 11 has guaranteed the holistic characteristic of synthetic leather body 1, have good wearability and corrosion resistance, and the stretch resistance is good, comfort layer 121 has good pliability and travelling comfort, and good chemical stability, the holistic intensity of synthetic leather body 1 has been guaranteed to enhancement layer 122, the stretch resistance is good, can prevent synthetic leather body 1 from being torn badly, bottom 123 has guaranteed the holistic intensity of synthetic leather body 1, have high strength, high extension and resistant puncture, light in weight, tensile strength is high, permeability is good, high temperature resistant, freezing resistance, characteristics such as ageing-resistant and corrosion-resistant, ageing resistance 1241 has increased the ageing resistance of synthetic leather body 1 bottom, and wear-resistant coating 1242 has increased synthetic leather body 1's wearability, and it is not good to have solved the environmental protection nature of traditional low consumption dry process foaming synthetic leather, and comfort level and the not good problem of wearability.
During the use, top layer 11 is located basic unit 12's surface, top layer 11 has guaranteed the holistic characteristic of synthetic leather body 1, good wearability and corrosion resistance have, and the stretch resistance is good, comfortable layer 121 has good pliability and travelling comfort, and good chemical stability, the holistic intensity of synthetic leather body 1 has been guaranteed to enhancement layer 122, the stretch resistance is good, can prevent that synthetic leather body 1 from being torn, bottom 123 has guaranteed the holistic intensity of synthetic leather body 1, high strength has, high extension and puncture resistance, light in weight, tensile strength is high, the permeability is good, high temperature resistance, freezing resistance, characteristics such as ageing-resistant and corrosion-resistant, ageing resistance that ageing resistance coating 1241 has increased synthetic leather body 1 bottom, wear-resistant coating 1242 has increased body 1's wearability, the environmental protection nature of having solved traditional dry process low consumption foaming is not good, and the problem that comfort level and wearability are not good.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an environmental protection low consumption dry process foaming PU synthetic leather, includes synthetic leather body (1), its characterized in that: artificial leather body (1) includes top layer (11) and basic unit (12), top layer (11) wraps up in the surface of basic unit (12), basic unit (12) includes comfortable layer (121), enhancement layer (122), bottom (123) and protective coating (124), comfortable layer (121) are located the top of enhancement layer (122), enhancement layer (122) are located the top of bottom (123), protective coating (124) are located the bottom of bottom (123), protective coating (124) include anti aging coating (1241) and wear-resistant coating (1242), wear-resistant coating (1242) are located the bottom of anti aging coating (1241).
2. The environment-friendly low-consumption dry-foamed PU artificial leather according to claim 1, wherein: the surface layer (11) is a foaming PU layer, and the surface layer (11) is bonded with the base layer (12) through glue.
3. The environment-friendly low-consumption dry-foamed PU artificial leather according to claim 1, wherein: comfortable layer (121) are the silica gel layer, enhancement layer (122) are the nylon weaving layer, bottom (123) are polyester child layer.
4. The environment-friendly low-consumption dry-foamed PU artificial leather according to claim 1, wherein: the anti-aging coating (1241) is a polypropylene coating layer, and the wear-resistant coating (1242) is a nano ceramic particle layer.
5. The environment-friendly low-consumption dry-foamed PU artificial leather according to claim 1, wherein: comfort layer (121), enhancement layer (122) and bottom (123) all adopt glue bonding to form, and comfort layer (121), enhancement layer (122) and bottom (123) thickness the same.
6. The environment-friendly low-consumption dry-foamed PU artificial leather according to claim 1, wherein: the thickness of the anti-aging coating (1241) is 23-27 μm, and the thickness of the wear-resistant coating (1242) is 25-29 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221382114.3U CN217598045U (en) | 2022-05-30 | 2022-05-30 | Environment-friendly low-consumption dry-method foamed PU artificial leather |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221382114.3U CN217598045U (en) | 2022-05-30 | 2022-05-30 | Environment-friendly low-consumption dry-method foamed PU artificial leather |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217598045U true CN217598045U (en) | 2022-10-18 |
Family
ID=83587794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221382114.3U Active CN217598045U (en) | 2022-05-30 | 2022-05-30 | Environment-friendly low-consumption dry-method foamed PU artificial leather |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217598045U (en) |
-
2022
- 2022-05-30 CN CN202221382114.3U patent/CN217598045U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217598045U (en) | Environment-friendly low-consumption dry-method foamed PU artificial leather | |
| CN100449088C (en) | Leak-proof slide-resisting tarpaulin on building top layer | |
| CN218020591U (en) | PVC artificial leather compounded with TPU | |
| CN207846080U (en) | A kind of two-sided dermatine | |
| CN220146891U (en) | High-strength high-breathability artificial leather | |
| CN208844340U (en) | A kind of TPU interior leather for automobiles | |
| CN220146912U (en) | High-wear-resistance environment-friendly artificial leather | |
| CN218701788U (en) | Novel composite leather structure | |
| CN209602854U (en) | A kind of two-sided synthetic leather | |
| CN217099243U (en) | Gilt imitative cotton fine hair composite fabric | |
| CN215152498U (en) | Waterproof wear-resisting type case and bag surface fabric | |
| CN205934543U (en) | Withstand voltage colour fastness to rubbing's of thick type car inner room leather | |
| CN205416635U (en) | Panel and case and bag casing of making with this panel | |
| CN206438331U (en) | A kind of waterproof artificial leather | |
| CN201265070Y (en) | Wide-angle gum dipping canvas | |
| CN217319662U (en) | Water-based solvent-free polyurethane synthetic leather with stress discoloration effect | |
| CN220180347U (en) | Selectable decoration diaphragm | |
| CN2576053Y (en) | Shoe sole with diamond groove | |
| CN217415155U (en) | High-wear-resistance waterproof PU leather structure | |
| CN221049202U (en) | Degradable TPU film | |
| CN211054582U (en) | Two-cloth four-film tarpaulin | |
| CN218312945U (en) | Anti-static dry-grinding abrasive paper for sand planting | |
| CN213861190U (en) | High-permeability environment-friendly wallpaper | |
| CN213861191U (en) | Improved anti-fouling fur | |
| CN210796315U (en) | Wear-resistant waterproof shielding adhesive tape capable of being torn by hand |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |