CN202862720U - Composite emulational leather fabric cloth - Google Patents
Composite emulational leather fabric cloth Download PDFInfo
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- CN202862720U CN202862720U CN 201220552359 CN201220552359U CN202862720U CN 202862720 U CN202862720 U CN 202862720U CN 201220552359 CN201220552359 CN 201220552359 CN 201220552359 U CN201220552359 U CN 201220552359U CN 202862720 U CN202862720 U CN 202862720U
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Abstract
The utility model discloses a composite emulational leather base fabric. The fabric comprises a machine weaving layer and a non-woven layer which are mutually fixed. The machine weaving layer comprises warp yarns and weft yarns of which raw materials are polyester staple fibers. The warp yarns and the weft yarns use a plain structure which is in staggered arrangement. The raw material of the non-woven layer is polyester fibers. According to the composite emulational leather base fabric disclosed by the utility model, after the series of products are produced into leathers, the thicknesses of a series of finished products are 1.5 to 2.5mm, the made shoes are facilitated in walking on a beach road, convenient in wearing, good in breathability and strong in genuine leather sense, so that the composite emulational leather base fabric is a good base material and wide in market prospect.
Description
Technical field
The utility model relates to field of textiles, especially a kind of compound Simulated leather base cloth.
Background technology
At present, the leather base cloth that is used for artificial leather mainly is that the island superfine fiber nonwoven is removed from office base cloth, and processing alkali treatment environmental pollution was larger after this superfiber leather base cloth existed, and a lot of enterprises do not require and can't produce in batches owing to environmental protection reaches.Independent superfine fibre nonwoven leather base cloth is difficult to accomplish the uniformity of the stable and product thickness of product fabric width when front alkali number is processed, alkali number is processed because production difficulty is large before the present domestic superfine fibre nonwoven leather base cloth, and suitability for industrialized production also is in blank.The exploitation of new type compound artificial leather nonwoven leather base cloth owing to do not exist alkali number to process this procedure in the process hides process, has solved enterprise and has produced the environmental protection pressure of emulational leather in alkali treatment, and the restriction of constant product quality aspect.Joint product is conducive to the industrialization streamline production of product because the specification great variety of goods provides the sufficient source of goods for producing thick type artificial leather simultaneously.It is good that artificial leather nonwoven leather base cloth product is processed into artificial leather beach shoes market prospects through post processing, in Africa, the Middle East is through the people that walk in the desert and that play in the sandy beach, seashore that is everlasting, need to use a kind of beach shoes, so be badly in need of a kind of novel base cloth of exploitation on the market for processing Development and Production real leather intimating synthetic leather.
The utility model content
The purpose of this utility model is a kind of compound Simulated leather base cloth of exploitation, offer synthetic leather producer for the production of the artificial leather sandy beach leather of different size, compound Simulated leather base cloth product structure combines the advantage of woven fabric and nonwoven, have that product is abundant, fine hair evenly, be difficult for layering, third dimension is strong, it is strong to make the sense of footwear leather skin, good permeability, wear-resisting, flexible type damage.
The utility model is realized by the following technical solutions: a kind of compound Simulated leather base cloth, comprise woven layer of cloth and nonwoven layer fastened to each other, described woven layer of cloth comprises warp thread and weft yarn, the raw material of warp thread and weft yarn is terylene short fiber, described warp thread and weft yarn adopt the plain weave structure that is crisscross arranged, and the raw material of described nonwoven layer is polyster fibre.
The utility model improves to be had, and described nonwoven layer comprises the polyster fibre of 1.2D～1.4D*38cm and 2D*51cm.
The utility model improves to be had, and the specification of described woven layer of cloth is that woven fabric grey cloth specification T28/T36158/157 167 grammes per square metre 100-110g/m2, T36/T58 1,86/,185 167 grammes per square metre 185-195g/m2 or woven grey cloth specification are T28/T58 1,86/,185 165 grammes per square metre 150-165g/m2.
The utility model improves to be had, and the thickness of novel simulated composite lether base cloth is 1.40～2.30mm.
The utility model improves to be had, and described nonwoven layer and woven layer of cloth adopt acupuncture to fix.
The utility model improves to be had, and the cloth width of cloth of described woven layer of cloth is 163-165cm.
The utility model improves to be had, and also is fixed with fleece on the described nonwoven layer.
Beneficial effect: novel structure provides a kind of compound Simulated leather base cloth for synthetic leather producer, serial finished product thickness was at 1.5～2.5mm after these series of products were made leather, be conducive to walk on the road of sandy beach after making footwear, comfortable and easy to wear, the good permeability kishke feel is strong, be the good base material of beach shoes, market prospects are wide.
Description of drawings
Accompanying drawing 1 is the structural representation of compound Simulated leather base cloth of the present utility model;
Accompanying drawing 2 is the structural representation of the woven layer of cloth of compound Simulated leather base cloth of the present utility model.
The woven layer of cloth of label declaration: 1-; The 11-warp thread; The 12-weft yarn; The 2-nonwoven layer.
The specific embodiment
By describing technology contents of the present utility model, structural feature in detail, realized purpose and effect, below in conjunction with embodiment and cooperate that accompanying drawing is detailed to give explanation.
See also Fig. 1, a kind of compound Simulated leather base cloth, comprise woven layer of cloth 1 fastened to each other and nonwoven layer 2, described woven layer of cloth 1 comprises warp thread 11 and weft yarn 12, warp thread 11 is terylene short fiber with the raw material of weft yarn 12, described warp thread 11 and weft yarn 12 adopt the plain weave structure that is crisscross arranged, and the raw material of described nonwoven layer 2 is polyster fibre.
Wherein, terylene short fiber is a kind of of polyster fibre.
Concrete, what woven layer of cloth 1 adopted is the plain weave structure that interlocks, and as shown in drawings, the raw material proportioning of warp thread 11 and weft yarn 12 adopts 100% terylene short fiber, nonwoven layer 2 comprises the polyster fibre of 1.2D～1.4D*38cm and 2D*51cm, and two types polyster fibre blending is made.
In the present embodiment, the specification of described woven layer of cloth 1 is that woven fabric grey cloth specification T28/T36158/157 167 grammes per square metre 100-110g/m2, T36/T58186/185 167 grammes per square metre 185-195g/m2 or woven grey cloth specification are T28/T58 1,86/,185 165 grammes per square metre 150-165g/m2.
Wherein, also be fixed with fleece on the described nonwoven layer 2, described nonwoven layer 2 and woven layer of cloth 1 adopt acupuncture to fix, and concrete fixing step is as follows:
Non-woven fabrics fiber Netcom is crossed after pre-needling tentatively tangles, and carries out compoundly at second with woven base fabric, and the cloth after compound tangles through the woven reinforcing of two main acupunctures of 3#, 4# again.Wherein 3# needing machine pin density is at 200～250N/cm2, dark 6cm～the 9cm of pin, 4# needing machine density is at 200～240N/cm2, the dark 5cm～8cm of pin, the compactness of principal security nonwoven layer 2 and woven layer of cloth 1 combination, reaching feel is subjected to solid, at last again through the acupuncture of having a shave, the dark 3cm～5cm of pin wherein, the close 230～280N/cm2 that is controlled at of pin, whole the filoplume equating that woven side is long, burr phenomena appears during imitative only coating.
The final formation of reinforcing entanglement by acupuncture line pricker is the composite grey fabric of two components of woven layer of cloth 1 for nonwoven layer 2 another sides simultaneously.
Composite grey fabric is put in order through high-temperature shaping again, 160～200 ℃ of setting temperatures, and the speed of a motor vehicle is by 8.5 ± 0.3m/min.Form even thickness, feel is solid, the compound base fabric that filoplume flattening is good, and final finished thickness, grammes per square metre control range are respectively: 1.4-1.5mm grammes per square metre 300-330; G/m2; 1.6-1.7mm grammes per square metre 450-480g/m2; 1.8-1.9mm grammes per square metre 540-570g/m2; 2.1-2.2mm grammes per square metre 600-630g/m2.
In the present embodiment, the thickness of novel simulated composite lether base cloth is 1.40～2.30mm, the composite lether base cloth that is designed to this thickness can be directly used in the artificial leather sandy beach leather of producing different size, novel simulated composite lether base cloth product structure combines the advantage of woven fabric and nonwoven, have that product is abundant, fine hair evenly, be difficult for layering, third dimension is strong, it is strong to make the sense of footwear leather skin, good permeability, wear-resisting, flexible type damage.
Reach requirement for satisfying the every technology quality index of compound artificial leather nonwoven leather base cloth, following measures is taked in the product specification selection of slave nonwoven fabric layer 1, the process that the is woven into Compound Machining of Compound Fabric, rear arrangement processing.
1. the cloth cover of woven layer of cloth 1 requires flannelette to require fine hair short, close, even, and base cloth is even and closely knit by Compound Fabric processing final thickness length.
2. this fleece requires uniform tension in order, and cloth cover is smooth, and the woven layer of cloth 1 cloth width of cloth is controlled at 163～165cm, and package is concordant, can not tear wrinkle slack list phenomenon open.
3. acupuncture line opening or cleaning adopts two bale openers, and large blending box, guarantees that the fiber of different size can fully mix uniformly.
4. suitably adjust spacing of each working roll of carding machine and spacing of doffer and main cylinder, guarantee abundant combing and the transfer of 1.2D*38cm fiber, avoid carding machine imitation silk and cotton knot phenomenon to occur.
5. adopt band with the profile cross lapping machine fibre web of carding machine to be carried out cross lapping, guarantee the even of lapping left, center, right grammes per square metre, reduce pin base grammes per square metre extreme difference.
6. the pricker of front 5 all the other the employing F38RBA of row F40CON of pre-needling input guarantees that broken needle does not appear in pre-needling when preliminary the entanglement.
7. adopt two take-off devices, the woven fabric change of lap can not stop and produce continuously when guaranteeing to produce, and guarantees the stability of acupuncture recombination process product quality.
8. the control of bilateral spring is adopted in the control of the tension force of take-off device, the stability of tension force when guaranteeing the woven fabric unwinding.
9. base cloth is reeled and is adopted two rollers to reel respectively, guarantees separately rolling of semi-finished product, is conducive to the raising of finished product rate.
10. this kind adopts three roller forming machines in the post processing typing, and upper, central roll is hot-rolling, and lower roll is cold water roller, guarantees that typing does not fully rebound again.
Serial finished product thickness was conducive to walk on the road of sandy beach after making footwear at 1.5～2.5mm after compound Simulated leather base cloth of the present utility model, these series of products were made leather, and comfortable and easy to wear, the good permeability kishke feel is strong, is the good base material of beach shoes, and market prospects are wide.
The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (7)
1. compound Simulated leather base cloth, it is characterized in that, comprise woven layer of cloth and nonwoven layer fastened to each other, described woven layer of cloth comprises warp thread and weft yarn, the raw material of warp thread and weft yarn is terylene short fiber, described warp thread and weft yarn adopt the plain weave structure that is crisscross arranged, and the raw material of described nonwoven layer is polyster fibre.
2. compound Simulated leather base cloth according to claim 1 is characterized in that, described nonwoven layer comprises the polyster fibre of 1.2D～1.4D*38cm and 2D*51cm.
3. compound Simulated leather base cloth according to claim 1 is characterized in that, the specification of described woven layer of cloth is woven fabric grey cloth specification T28/T36158/157 167 grammes per square metre 100-110g/m
2, T36/T58186/185 167 grammes per square metre 185-195g/m
2Or woven grey cloth specification is T28/T58 1,86/,185 165 grammes per square metre 150-165g/m
2
4. compound Simulated leather base cloth according to claim 1 is characterized in that, the thickness of novel simulated composite lether base cloth is 1.40～2.30mm.
5. compound Simulated leather base cloth according to claim 1 is characterized in that, described nonwoven layer and woven layer of cloth adopt acupuncture to fix.
6. compound Simulated leather base cloth according to claim 1 is characterized in that, the cloth width of cloth of described woven layer of cloth is 163-165cm.
7. compound Simulated leather base cloth according to claim 1 is characterized in that, also is fixed with fleece on the described nonwoven layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220552359 CN202862720U (en) | 2012-10-24 | 2012-10-24 | Composite emulational leather fabric cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220552359 CN202862720U (en) | 2012-10-24 | 2012-10-24 | Composite emulational leather fabric cloth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202862720U true CN202862720U (en) | 2013-04-10 |
Family
ID=48029471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220552359 Expired - Fee Related CN202862720U (en) | 2012-10-24 | 2012-10-24 | Composite emulational leather fabric cloth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202862720U (en) |
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2012
- 2012-10-24 CN CN 201220552359 patent/CN202862720U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 353000 NANPING, FUJIAN PROVINCE TO: 353007 NANPING, FUJIAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20141021 Address after: Nanping City, Fujian province 353007 Yanping District No. 63 Feng Lu ANN Patentee after: FUJIAN SOUTHERN TEXTILE CO., LTD. Address before: Nanping City, Fujian province 353000 Yanping District Fengqiao. Patentee before: Fujian Nanfang Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20191024 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |