CN202755161U - Leather base cloth - Google Patents
Leather base cloth Download PDFInfo
- Publication number
- CN202755161U CN202755161U CN201220414766.0U CN201220414766U CN202755161U CN 202755161 U CN202755161 U CN 202755161U CN 201220414766 U CN201220414766 U CN 201220414766U CN 202755161 U CN202755161 U CN 202755161U
- Authority
- CN
- China
- Prior art keywords
- warp thread
- weft yarn
- base cloth
- leather
- ring section
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses leather base cloth formed by interweaving a plurality of warp yarns and a plurality of weft yarns, wherein a plurality of protruding warp yarn nubby sections are distributed at intervals along the length direction of a part of the warp yarns, and a plurality of protruding weft yarn nubby sections are distributed at intervals along the length direction of a part of the weft yarns. Artificial synthetic leather made of the leather base cloth has obvious convex and concave grains, and touch feel, texture and glossiness of the artificial synthetic leather approach to natural leather.
Description
Technical field
The utility model relates to a kind of leather base cloth for the making artificial synthetic leather.
Background technology
Leather products is divided into natural leather and artificial synthetic leather, and is along with the growth of economy and improving constantly of people's living standard, increasing to the requirement of leather.Yet, because society is more and more higher to the attention degree of environmental protection, so that the output of natural leather descends gradually.Therefore, for remedying the not enough of natural leather and satisfying the higher level living needs of people, the use of artificial synthetic leather is more and more extensive.Artificial synthetic leather is to make through later arrangement in the upper coated with resins of base fabric (namely removing from office base cloth) or dipping polyurethane resin again, and the performance of leather base cloth has directly affected the performance of artificial synthetic leather.
But, the artificial synthetic leather of producing at present, its surface is the burnishing surface of smoother, and has raised grain clearly unlike natural leather, thereby cause texture, feel and the glossiness of artificial synthetic leather all far to be worse than natural leather, can not satisfy the demand of high-quality leather products.
Summary of the invention
The utility model purpose is: for the problems referred to above, provide a kind of leather base cloth, the artificial synthetic leather that uses this leather base cloth to make has very significantly raised grain, and its feel, texture and glossiness all are in close proximity to natural leather.
The technical solution of the utility model is: described leather base cloth, be interwoven by many warp thread and many weft yarns, at least a portion warp thread is provided with along its length direction several protruding warp thread ring sections spaced apart, and at least a portion weft yarn is provided with along its length direction several protruding weft yarn ring sections spaced apart.
As preferably, the diameter of described warp thread ring section is 3 ~ 4 times of described warp diameter.
As preferably, the length of described warp thread ring section is 3 ~ 5cm.
As preferably, in the warp thread that is provided with warp thread ring section, the long warp thread of each meter is provided with 3 ~ 5 warp thread ring sections.
As preferably, the diameter of described weft yarn ring section is 2.5 ~ 3 times of described diameter of the weft yarn.
As preferably, the length of described weft yarn ring section is 3 ~ 5cm.
As preferably, in the weft yarn that is provided with weft yarn ring section, the long weft yarn of each meter is provided with 3 ~ 5 weft yarn ring sections.
As preferably, described warp thread and weft yarn are the viscose glue yarn.
The utility model has the advantages that: leather base cloth of the present utility model is owing to all be provided with the ring section on a part of warp thread and a part of weft yarn, and so that this leather base cloth has scraggly cloth cover, and then so that adopt this leather base cloth making artificial synthetic leather to have very significantly Z-Correct bump mapping Z-correct (having texture), has feel, texture and the gloss very approximate with natural leather.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described:
Fig. 1 is the structural representation of the utility model embodiment;
Wherein: 1 warp thread, 1-1 warp thread ring section, 2 weft yarns, 2-1 weft yarn ring section.
The specific embodiment
Fig. 1 has shown a specific embodiment of the utility model leather base cloth, and it is interwoven by many warp thread 1 and many weft yarns 2, and described warp thread 1 and weft yarn 2 are the viscose glue yarn.In these warp thread 1, some warp thread 1 is provided with along its length direction several protruding warp thread ring section 1-1 spaced apart; In these weft yarns 2, some weft yarn 2 is provided with along its length direction several protruding weft yarn ring section 2-1 spaced apart.Owing to all be provided with the ring section of projection on a part of warp thread 1 and a part of weft yarn 2, and so that the leather base cloth of present embodiment has scraggly cloth cover, and then so that adopt this leather base cloth making artificial synthetic leather to have very significantly Z-Correct bump mapping Z-correct, thereby make it have feel, texture and the glossiness very approximate with natural leather, can reach the effect of " mixing the spurious with the genuine ".
In the present embodiment, the diameter of described warp thread ring section 1-1 is that 3 ~ 4 times of warp thread 1 diameter (that is to say, the diameter of ring part is 3 ~ 4 times of non-ring section diameter on the warp thread), in the warp thread 1 that is provided with warp thread ring section 1-1, the long warp thread 1 of each meter is provided with 3 ~ 5 warp thread ring section 1-1, and the length of every section warp thread ring section 1-1 is 3 ~ 5cm.The diameter of described weft yarn ring section 2-1 is 2.5 ~ 3 times of described weft yarn 2 diameters (that is: the diameter of ring part is 2.5 ~ 3 times of non-ring section diameter on the weft yarn), in the weft yarn 2 that is provided with weft yarn ring section 2-1, the long weft yarn 2 of each meter is provided with 3 ~ 5 weft yarn ring section 2-1, and the length of every section weft yarn ring section 2-1 is 3 ~ 5cm.
Obviously, if will make the Z-Correct bump mapping Z-correct on the leather base cloth more obvious, warp thread ring section 1-1 can be set all on all warp thread 1, weft yarn ring section 2-1 all is set on all weft yarns 2.
Above-described embodiment only is explanation technical conceive of the present utility model and characteristics, and its purpose is to allow people can understand content of the present utility model and implements according to this, can not limit protection domain of the present utility model with this.All equivalent transformation or modifications of doing according to the Spirit Essence of the utility model main technical schemes all should be encompassed within the protection domain of the present utility model.
Claims (8)
1. remove from office base cloth for one kind, be interwoven by many warp thread (1) and many weft yarns (2), it is characterized in that: at least a portion warp thread (1) is provided with along its length direction several protruding warp thread ring sections (1-1) spaced apart, and at least a portion weft yarn (2) is provided with along its length direction several protruding weft yarn ring sections (2-1) spaced apart.
2. leather base cloth as claimed in claim 1, it is characterized in that: the diameter of described warp thread ring section (1-1) is 3 ~ 4 times of described warp thread (1) diameter.
3. leather base cloth as claimed in claim 2, it is characterized in that: the length of described warp thread ring section (1-1) is 3 ~ 5cm.
4. remove from office as claimed in claim 2 or claim 3 base cloth, it is characterized in that: in being provided with the warp thread (1) of warp thread ring section (1-1), the long warp thread (1) of each meter is provided with 3 ~ 5 warp thread ring sections (1-1).
5. leather base cloth as claimed in claim 1, it is characterized in that: the diameter of described weft yarn ring section (2-1) is 2.5 ~ 3 times of described weft yarn (2) diameter.
6. leather base cloth as claimed in claim 5, it is characterized in that: the length of described weft yarn ring section (2-1) is 3 ~ 5cm.
7. such as claim 5 or 6 described leather base cloths, it is characterized in that: in being provided with the weft yarn (2) of weft yarn ring section (2-1), the long weft yarn (2) of each meter is provided with 3 ~ 5 weft yarn ring sections (2-1).
8. leather base cloth as claimed in claim 1, it is characterized in that: described warp thread (1) and weft yarn (2) are the viscose glue yarn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220414766.0U CN202755161U (en) | 2012-08-21 | 2012-08-21 | Leather base cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220414766.0U CN202755161U (en) | 2012-08-21 | 2012-08-21 | Leather base cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202755161U true CN202755161U (en) | 2013-02-27 |
Family
ID=47734350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220414766.0U Expired - Fee Related CN202755161U (en) | 2012-08-21 | 2012-08-21 | Leather base cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202755161U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102808269A (en) * | 2012-08-21 | 2012-12-05 | 苏州迪宇喷气织造有限公司 | Leather base cloth |
| CN103526403A (en) * | 2013-10-21 | 2014-01-22 | 淮安富泰革基布有限公司 | High wet modulus viscose fiber leather base cloth and production process thereof |
-
2012
- 2012-08-21 CN CN201220414766.0U patent/CN202755161U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102808269A (en) * | 2012-08-21 | 2012-12-05 | 苏州迪宇喷气织造有限公司 | Leather base cloth |
| CN103526403A (en) * | 2013-10-21 | 2014-01-22 | 淮安富泰革基布有限公司 | High wet modulus viscose fiber leather base cloth and production process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130227 Termination date: 20130821 |