CN105178045A - Imitation breathable buffalo leather for producing leather sofa - Google Patents
Imitation breathable buffalo leather for producing leather sofa Download PDFInfo
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- CN105178045A CN105178045A CN201510511502.5A CN201510511502A CN105178045A CN 105178045 A CN105178045 A CN 105178045A CN 201510511502 A CN201510511502 A CN 201510511502A CN 105178045 A CN105178045 A CN 105178045A
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Abstract
The invention provides an imitation breathable buffalo leather for producing leather sofa. The provided leather can be produced according to the different requirements of strength, wear resistant performance, color, luster, and patterns, and has the advantages of abundant species and colors, strong waterproof performance, neatly-trimmed edge, high utilization rate, and lower price (compared with that of real leather). The leather comprises a PU embossed layer (1), a whole terylene warp knitting fabric layer (2), and a cotton bottom layer (3); the whole terylene warp kitting fabric layer (2) is arranged between the PU embossed layer (1) and the cotton bottom layer (3); and the whole terylene warp kitting fabric layer (2) is fixedly adhered to the cotton bottom layer (3) through a glue layer (4).
Description
Technical field
The present invention relates to technical field of synthetic leather, is specifically that a kind of imitative buffalo hide breathes leather sofa leather.
Background technology
Sofa artificial leather is the main raw material(s) making corium sofa, is making the surface of sofa, and the raw material of sofa artificial leather is a lot, has corium sofa artificial leather, PU sofa artificial leather, PVC upper leather etc.Sofa artificial leather is the main raw material(s) making corium sofa, is making the surface of sofa, and the raw material of sofa artificial leather is a lot, has corium sofa artificial leather, PU sofa artificial leather, PVC upper leather etc.Corium sofa artificial leather generally has ox-hide (head layer, two or three layers, matte), pigskin (head layer, two layers, matte), also has horse skin etc.Ox-hide is divided into again cattle hide and buffalo hide, by its level divide have head layer, two layers and three layers.Sofa is soft-type leather, many between 1.2 ~ 1.4mm by kind its thickness different.The quality requirement of general character is comfortable and durable attractive in appearance.The area of sofa artificial leather, with greatly good, can improve and sanction rate, reduces piece.Have a kind of crying to modify leather in leather, modifying leather is on surface, carry out processing covering with paint form, and it can press different lines, and some covering with paint leather is thick, ABRASION RESISTANCE and gas permeability poor.Lack one at present to require be processed into according to varying strength, abrasion resistance, cold-resistant degree and color, gloss, floral designs etc., have that designs and varieties are various, water resistance good, not care about one's appearance is neat, the high imitative buffalo hide cheap relative to corium with price of utilization rate breathes leather sofa leather.
Summary of the invention
The technical problem to be solved in the present invention is, there is provided one can require be processed into according to varying strength, abrasion resistance, cold-resistant degree and color, gloss, floral designs etc., have that designs and varieties are various, water resistance good, not care about one's appearance is neat, the high imitative buffalo hide cheap relative to corium with price of utilization rate breathes leather sofa leather.
Technical scheme of the present invention is, a kind of imitative buffalo hide with following structure is provided to breathe leather sofa leather, comprise PU embossed layer, entirely wash warp knitting cloth layer and the cotton bottom cloth layer of suede, described warp knitting cloth layer of entirely washing is located between the cotton bottom cloth layer of PU embossed layer and suede, described entirely wash bond by glue layer between warp knitting cloth layer and the cotton bottom cloth layer of suede fix;
The component of described glue layer and parts by weight are:
Component and the parts by weight of described PU embossed layer 1 are:
The making of described PU embossed layer comprises the following steps:
(1) base cloth is made;
(2) printing enters printing machine after substantially passing through storage cloth machine, first through cleaning plant, remove the foreign material on surface, print zone is entered through jockey pulley, print zone comprises stamping ink pad, engraving is passed through on surface print roller and pressure roller, pass through between base cloth print roller and pressure roller, front contacts with the print roller speckling with ink, pressure roller contacts the base cloth back side and applies certain pressure simultaneously, and the ink of print roller surface dimpled grain reason is just transferred on base cloth front; Ji Bu enters air drier again, finish solvent evaporates, forms one deck polyurethane film at scrim surfaces;
(3) embossing utilizes electrical heating infrared tube that base cloth is heated to 180 ~ 200 DEG C, the polyurethane on top layer is softened, recycling dandy roll is by its compression molding forming, and be connected with cooling water in dandy roll now, dandy roll is by the quick cooling forming in surface of the base cloth under thermal softening state.
After adopting above structure, the technology of the present invention compared with prior art, have the following advantages: sofa artificial leather of the present invention can require be processed into according to varying strength, abrasion resistance, cold-resistant degree and color, gloss, floral designs etc., have that designs and varieties are various, water resistance good, not care about one's appearance is neat, utilization rate is high cheap relative to corium with price.
Accompanying drawing explanation
Accompanying drawing 1 is the generalized section that imitative buffalo hide of the present invention breathes leather sofa leather.
As shown in the figure: 1, PU embossed layer, 2, entirely wash warp knitting cloth layer, 3, the cotton bottom cloth layer of suede, 4, glue layer.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
As shown in Figure 1, imitative buffalo hide of the present invention breathes leather sofa leather, comprise PU embossed layer 1, entirely wash warp knitting cloth layer 2 and the cotton bottom cloth layer 3 of suede, described warp knitting cloth layer 2 of entirely washing is located between the cotton bottom cloth layer 3 of PU embossed layer 1 and suede, described entirely wash bond by glue layer 4 between warp knitting cloth layer 2 and the cotton bottom cloth layer 3 of suede fix;
Embodiment one: component and the parts by weight of described glue layer 4 are:
Embodiment two: the component of described glue layer and parts by weight are:
Embodiment three: the component of described glue layer and parts by weight are:
Component and the parts by weight of described PU embossed layer 1 are:
The making of described PU embossed layer 1 comprises the following steps:
(1) base cloth is made;
(2) printing enters printing machine after substantially passing through storage cloth machine, first through cleaning plant, remove the foreign material on surface, print zone is entered through jockey pulley, print zone comprises stamping ink pad, engraving is passed through on surface print roller and pressure roller, pass through between base cloth print roller and pressure roller, front contacts with the print roller speckling with ink, pressure roller contacts the base cloth back side and applies certain pressure simultaneously, and the ink of print roller surface dimpled grain reason is just transferred on base cloth front; Ji Bu enters air drier again, finish solvent evaporates, forms one deck polyurethane film at scrim surfaces;
(3) embossing utilizes electrical heating infrared tube that base cloth is heated to 180 ~ 200 DEG C, the polyurethane on top layer is softened, recycling dandy roll is by its compression molding forming, and be connected with cooling water in dandy roll now, dandy roll is by the quick cooling forming in surface of the base cloth under thermal softening state.
Claims (3)
1. an imitative buffalo hide breathes leather sofa leather, it is characterized in that: comprise PU embossed layer (1), entirely wash warp knitting cloth layer (2) and the cotton bottom cloth layer (3) of suede, described warp knitting cloth layer (2) of entirely washing is located between the cotton bottom cloth layer (3) of PU embossed layer (1) and suede, described entirely wash to be bondd by glue layer (4) between warp knitting cloth layer (2) with the cotton bottom cloth layer (3) of suede fix;
Component and the parts by weight of described glue layer (4) are:
2. imitative buffalo hide according to claim 1 breathes leather sofa leather, it is characterized in that:
Component and the parts by weight of described PU embossed layer (1) are:
3. imitative buffalo hide according to claim 1 breathes leather sofa leather, it is characterized in that: the making of described PU embossed layer (1) comprises the following steps:
(1) base cloth is made;
(2) printing enters printing machine after substantially passing through storage cloth machine, first through cleaning plant, remove the foreign material on surface, print zone is entered through jockey pulley, print zone comprises stamping ink pad, engraving is passed through on surface print roller and pressure roller, pass through between base cloth print roller and pressure roller, front contacts with the print roller speckling with ink, pressure roller contacts the base cloth back side and applies certain pressure simultaneously, and the ink of print roller surface dimpled grain reason is just transferred on base cloth front; Ji Bu enters air drier again, finish solvent evaporates, forms one deck polyurethane film at scrim surfaces;
(3) embossing utilizes electrical heating infrared tube that base cloth is heated to 180 ~ 200 DEG C, the polyurethane on top layer is softened, recycling dandy roll is by its compression molding forming, and be connected with cooling water in dandy roll now, dandy roll is by the quick cooling forming in surface of the base cloth under thermal softening state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510511502.5A CN105178045A (en) | 2015-08-19 | 2015-08-19 | Imitation breathable buffalo leather for producing leather sofa |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510511502.5A CN105178045A (en) | 2015-08-19 | 2015-08-19 | Imitation breathable buffalo leather for producing leather sofa |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105178045A true CN105178045A (en) | 2015-12-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510511502.5A Pending CN105178045A (en) | 2015-08-19 | 2015-08-19 | Imitation breathable buffalo leather for producing leather sofa |
Country Status (1)
| Country | Link |
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| CN (1) | CN105178045A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107090720A (en) * | 2017-06-23 | 2017-08-25 | 华伦皮塑（苏州）有限公司 | A kind of single-side pile is combined the preparation method and sofa cloth of dry doubling polyurethane sofa cloth |
| CN107815881A (en) * | 2017-10-30 | 2018-03-20 | 浙江彩蝶实业有限公司 | A kind of high density waterproof shell fabric and its processing method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101195695A (en) * | 2007-12-25 | 2008-06-11 | 东莞市福瑞德橡塑制品有限公司 | Rubber composition, production method and shock-absorbing foot mat produced thereof |
| CN202610619U (en) * | 2012-05-14 | 2012-12-19 | 科一(福建)超纤有限责任公司 | Environment-friendly superfine fiber PU (Polyurethane) leather |
| CN104194079A (en) * | 2014-09-25 | 2014-12-10 | 马鞍山宏力橡胶制品有限公司 | Composite seal ring and manufacturing process thereof |
| CN104804691A (en) * | 2015-05-04 | 2015-07-29 | 上海都为电子有限公司 | Room temperature curing high-temperature-resistant high-tenacity epoxy adhesive and preparation method thereof |
-
2015
- 2015-08-19 CN CN201510511502.5A patent/CN105178045A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101195695A (en) * | 2007-12-25 | 2008-06-11 | 东莞市福瑞德橡塑制品有限公司 | Rubber composition, production method and shock-absorbing foot mat produced thereof |
| CN202610619U (en) * | 2012-05-14 | 2012-12-19 | 科一(福建)超纤有限责任公司 | Environment-friendly superfine fiber PU (Polyurethane) leather |
| CN104194079A (en) * | 2014-09-25 | 2014-12-10 | 马鞍山宏力橡胶制品有限公司 | Composite seal ring and manufacturing process thereof |
| CN104804691A (en) * | 2015-05-04 | 2015-07-29 | 上海都为电子有限公司 | Room temperature curing high-temperature-resistant high-tenacity epoxy adhesive and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107090720A (en) * | 2017-06-23 | 2017-08-25 | 华伦皮塑（苏州）有限公司 | A kind of single-side pile is combined the preparation method and sofa cloth of dry doubling polyurethane sofa cloth |
| CN107815881A (en) * | 2017-10-30 | 2018-03-20 | 浙江彩蝶实业有限公司 | A kind of high density waterproof shell fabric and its processing method |
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| C06 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151223 |