CN1470698A - Four-layer structure composite non-woven fabric and production method thereof - Google Patents
Four-layer structure composite non-woven fabric and production method thereof Download PDFInfo
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- CN1470698A CN1470698A CNA021283060A CN02128306A CN1470698A CN 1470698 A CN1470698 A CN 1470698A CN A021283060 A CNA021283060 A CN A021283060A CN 02128306 A CN02128306 A CN 02128306A CN 1470698 A CN1470698 A CN 1470698A
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Abstract
The present invention relates to a four-layer structure composite non-woven fabric and its production method. Said invention adopts the hydro-entangled method to combine said four-layer structure of surface wood pulp layer or single-layer non-woven fabric, fibre web layer, reinforced material layer and fibre web layer together, and utilizes the processes of drying and rolling. The surface wood pulp layer selects and uses high-grade red pine wood pulp paper which can have several colours of blue, green and white colour, and the size of the fibre used by fibre web layer is 0.8-3D, its length is 25-76 mm and its fibre strength is greater than or equal to 2.0 CN/dtex, and the reinforced layer is made of woven fabric, knitted fabric or polymer reinforcement web. Said composite non-woven fabric has extensive application.
Description
Technical field the invention belongs to textile industry nonwoven (non-woven) field.Relate to a kind of four-layer structure composite non-woven fabric and production method thereof.
Background technology is present, and thin non-woven fabric is mainly used in products such as processing and fabricating lining cloth, baby's wet tissue, cleaning supplies, and is lower to its intensity and functional requirement.Along with the continuous expansion of the nonwoven fabric scope of application, in some special purposes, not only require nonwoven fabric to have higher intensity, also to want to embody multi-functional, method commonly used is now carried out Compound Machining with material exactly, makes compound nonwoven fabric.
The nonwoven fabric of two-layer above structure strengthens as woven fabric, microporous barrier, macromolecule that net or functional material carry out that the off-line adhesive coating is compound, the hot melt adhesive coating is compound with single-layer nonwoven and other or macromolecule grid hot melting cohesion is compound etc. that method is produced generally speaking.These complex methods all exist work flow length, technology, and complexity, product not only are added with chemical assistant, and the feel variation, being subjected to the restriction of monolayer material weight per unit area and coating material simultaneously, this kind nonwoven fabric weight is big, use cost is higher, has influenced to a certain extent and has applied.
Summary of the invention purpose of the present invention will solve above-mentioned the deficiencies in the prior art exactly, provides a kind of not only technology simply but also fine intensity arranged, good hand touch and do not have the four-layer structure composite non-woven fabric and the production method thereof of any chemical addition agent.
The object of the present invention is achieved like this: propose a kind of production method of four-layer structure composite non-woven fabric, described method comprises the steps:
(1), adopt two single track husband carding machines or two pass husband stripping carding machine to be divided into the fibre web of cylinder output two-layer.
(2), in the middle of the two-layer fibre web of output, install a refining reinforcing material unwinding device additional, this apparatus features is: tension force can be regulated, upper and lower volume is convenient, and is safe and reliable.
(3), the reinforcing material under two-layer up and down fibre web and the unwinding enters the water thorn district of drum-type structure after superimposed, after 1-2 sprinkler head is preliminary fixed, superimposed at last cylinder downside with Korean pine wood pulp paper or single-layer nonwoven under the debatching synchronously, carry out water by 6-10 sprinkler head again and sting compound.
(4), will send into drying machine drying, output back coiling through the nonwoven fabric that water stings compound good four-layer structure.
Another object of the present invention is achieved in that the compound nonwoven cloth that a kind of four-layer structure is provided, and described nonwoven fabric is that to adopt water thorn method to make four-layer structures such as surperficial wood pulp layer or single-layer nonwoven, fiber web layer, layers of reinforcement, fiber web layer carry out the water thorn compound and get.The surface wood pulp layer is selected high-grade Korean pine wood pulp paper for use, and multiple colors such as blueness, green, white are arranged.The used fiber of fiber web layer can be a kind of or its mixing in the materials such as terylene, viscose glue, polypropylene fibre, and fiber number is 0.8～3D, and length is 25～76mm, fiber strength 〉=2.0CN/dtex.Enhancement layer is enhancement mode materials such as woven fabric, knitted fabric or macromolecule reinforcing mat.
The grammes per square metre scope of four-layer structure composite non-woven fabric provided by the invention is 60～180g/m
2, can be widely used in synthetic leather base cloth, filter cloth, wiper, family expenses curtain, tablecloth, decoration, advertisement, stage curtain and engineering than high-tenacity and density requirements with reinforced composite with aspects such as cloth.
The characteristics of four-layer structure composite non-woven fabric provided by the present invention and advantage relatively illustrate by the technical indicator with the light water prick nonwoven cloth of identical grammes per square metre.
Table 1:
From table 1 compares, can see that the compound nonwoven cloth of four-layer structure of the present invention has following characteristics and advantage:
(1), that the compound nonwoven cloth of four-layer structure of the present invention adopts water thorn method that four layer materials are carried out is Hydroentangled and compound, becomes cloth and compoundly finishes simultaneously, has both shortened technological process greatly, does not add any chemical substance in the product again.
(2), technical target of the product excellence.Ultimate strength is 2-10 a times of other spun laced fabrics, and wear-resisting revolution is more than 4 times of other spun laced fabrics.
The production method schematic diagram of the four-layer structure composite non-woven fabric that description of drawings one expression the present invention proposes, the schematic cross-section of figure two expressions four-layer structure composite non-woven fabric provided by the invention, the reinforcing material schematic diagram that figure three expression the present invention select for use." 1 " expression wood pulp paper or single-layer nonwoven, " 2 " and " 4 " expression fiber web, " 3 " expression reinforcing material, " 5 " expression reinforcing material uncoil-stand, " 6 " expression water thorn shower nozzle, cylinder in " 7 " expression, " 8 " expression second road water thorn, " 9 " expression oven dry, " 10 " expression is reeled.
The specific embodiment is further elaborated the present invention by the following examples:
Embodiment 1:
At first add a reinforcing material unwinding device in the crossing of convoying curtain up and down of a double doffer card.Reinforcing material is selected the woven gauze (9.8g/m of 65/35T/C for use
2).Then 100% polyester staple fiber is passed through the carding machine combing, divide up and down two-layer fibre web output, the levels fibre web of output and gauze under the unwinding synchronously be superimposed together send into water thorn system carry out tentatively Hydroentangled, 100% polypropylene fibre spunlace non-woven cloth (28g/m under last cylinder downside and debatching
2) to carry out water thorn more compound.Dry at last, batch.The production speed of a motor vehicle is 40m/min, 140 ℃ of dryer temperature, the final grammes per square metre 68g/m of product
2
Embodiment 2:
By embodiment 1 described reinforcing material unwinding device.Reinforcing material is selected PP grid (5.2g/m for use
2).Fiber web layer is selected 70: 30 the sticking mixing staple fibre of washing for use, with the production method of embodiment 1 PP grid, two-layer gluing is washed blended fiber net, blue wood pulp paper (38g/m
2) be combined with each other.The production speed of a motor vehicle is 40m/min, 136 ℃ of dryer temperature, the final grammes per square metre 88g/m of product
2
Embodiment 3
By embodiment 1 described reinforcing material unwinding device.Reinforcing material is selected elasticity spandex grid (45.0g/m for use
2).Fiber web layer is selected 100% polyester staple fiber for use, and the production method of using embodiment 1 is with elasticity spandex grid, two-layer polyster fibre net, green wood pulp paper (44g/m
2) be combined with each other.The production speed of a motor vehicle is 40m/min, 150 ℃ of dryer temperature, the final grammes per square metre 140g/m of finished product
2
Embodiment 4
In the middle of two single track husband carding machines, put embodiment 1 described reinforcing material unwinding device.Woven cloth (the 7.0g/m that reinforcing material selects for use elasticity spandex silk and cotton yarn to form
2), warp-wise cotton yarn, broadwise spandex silk.Then with 100% polyester staple fiber by wherein single track husband carding machine combing, fibre web in the formation, viscose staple fibre with 100% is by the combing of an other single track husband carding machine, form fibre web down, the woven cloth that the levels fibre web of output and elasticity spandex silk and cotton yarn form, white wood pulp paper (30g/m
2) be combined with each other by the water thorn complex method of embodiment 1.The production speed of a motor vehicle is 40m/min, 136 ℃ of dryer temperature, the final grammes per square metre 88g/m of product
2
Claims (6)
1, a kind of production method of four-layer structure composite non-woven fabric is characterized in that following steps:
(1), adopt two single track husband carding machines or a two pass husband stripping carding machine, be divided into the fibre web of cylinder output two-layer.
(2), in the middle of the output of two-layer fibre web, install a refining reinforcing material unwinding device additional.
(3), the reinforcing material under two-layer fibre web and the unwinding enters the water thorn district of drum-type structure after superimposed up and down, and is compound with Korean pine wood pulp paper or single-layer nonwoven under the synchronous debatching at last cylinder downside behind 1-2 sprinkler head water thorn, carry out water again and sting compound.
(4), will send into drying machine drying through the fixed nonwoven fabric of water thorn, output back coiling.
2, a kind of four-layer structure composite non-woven fabric that makes with the described production method of claim 1 is characterized in that: described nonwoven fabric is that to adopt water thorn method to make four-layer structures such as surperficial wood pulp layer or single-layer nonwoven, fiber web layer, layers of reinforcement, fiber web layer carry out the water thorn compound and get.
3, four-layer structure composite non-woven fabric according to claim 2 is characterized in that: surperficial wood pulp layer is selected high-grade Korean pine wood pulp paper for use, and multiple colors such as blueness, green, white are arranged.
4, four-layer structure composite non-woven fabric according to claim 2, it is characterized in that: the used fiber of fiber web layer can be a kind of or its mixing in the materials such as terylene, viscose glue, polypropylene fibre, fiber number is 0.8～3D, and length is 25～76mm, fiber strength 〉=2.0CN/dtex.
5, four-layer structure composite non-woven fabric according to claim 2 is characterized in that: enhancement layer is enhancement mode materials such as woven fabric, knitted fabric or macromolecule reinforcing mat.
6, the described four-layer structure composite non-woven fabric of claim 2 be widely used in synthetic leather base cloth, filter cloth, wiper, family expenses curtain, tablecloth, decoration, advertisement, stage curtain and engineering than high-tenacity and density requirements with reinforced composite with aspects such as cloth.
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| Application Number | Priority Date | Filing Date | Title |
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| CNA021283060A CN1470698A (en) | 2002-07-28 | 2002-07-28 | Four-layer structure composite non-woven fabric and production method thereof |
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| CNA021283060A CN1470698A (en) | 2002-07-28 | 2002-07-28 | Four-layer structure composite non-woven fabric and production method thereof |
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Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1322908C (en) * | 2004-08-24 | 2007-06-27 | 杭州路先非织造股份有限公司 | Hydro-entangled non woven fabric filter material and its manufacturing method |
| CN100338308C (en) * | 2005-04-22 | 2007-09-19 | 浙江前方复合材料有限公司 | Method for fabricating composite paper |
| CN1696375B (en) * | 2004-05-13 | 2011-01-05 | 海南欣龙无纺股份有限公司 | Hyperfine structured base cloth material for imitating real leather |
| CN1776063B (en) * | 2005-12-13 | 2011-11-09 | 东华大学 | Garment water-jet bonding composite non-woven cloth and its production method |
| CN102267256A (en) * | 2011-06-16 | 2011-12-07 | 大连瑞源非织造布有限公司 | Dispersible spunlaced nonwoven material and production method thereof |
| CN102605557A (en) * | 2011-12-09 | 2012-07-25 | 常熟市飞龙无纺机械有限公司 | Three-in-one spunlaced composite non-woven fabric |
| CN102704186A (en) * | 2011-11-03 | 2012-10-03 | 新乡市金利达化纤有限公司 | Base fabric of needle-felted fiber carpet for ball playing grounds |
| CN101688426B (en) * | 2007-02-07 | 2013-05-01 | 欧洲动力股份有限公司 | Method for producing a shutter and method for producing a set of two toothed belts |
| CN103653458A (en) * | 2013-12-10 | 2014-03-26 | 吴江市品信纺织科技有限公司 | Washable non-woven fabric |
| CN104532476A (en) * | 2015-01-29 | 2015-04-22 | 吴琦 | Processing technique of high-strength spunlaced fiber composite fabric |
| CN104894754A (en) * | 2014-12-31 | 2015-09-09 | 富阳纬业基布有限公司 | A method for preparing superfine fiber composite cloth |
| CN104988664A (en) * | 2015-07-09 | 2015-10-21 | 常州市武进常友无纺布制品厂 | Self-cleaning curtain non-woven fabric |
| CN106222887A (en) * | 2016-08-26 | 2016-12-14 | 大连瑞源非织造布有限公司 | A kind of four layers of composite water-spurt non-woven cloth and manufacture method thereof |
| CN106906570A (en) * | 2017-03-13 | 2017-06-30 | 浙江洁诺新材料有限公司 | Spunlace non-woven cloth and its manufacture method |
| CN107385677A (en) * | 2017-08-09 | 2017-11-24 | 大连瑞光非织造布集团有限公司 | Four layers of composite water absorbing hygienic material and production method |
| CN108078840A (en) * | 2017-12-22 | 2018-05-29 | 泉州市晋江恒安卫生科技有限公司 | One kind is refreshed oneself wet tissue liquid |
| CN109355809A (en) * | 2018-12-09 | 2019-02-19 | 安徽金春无纺布股份有限公司 | Spun lacing woven fabric compound nonwoven cloth and preparation method thereof |
| CN109629110A (en) * | 2018-12-10 | 2019-04-16 | 杭州诺邦无纺股份有限公司 | A kind of preparation method of wood pulp mixing spunlace non-woven material |
| CN111560775A (en) * | 2020-05-26 | 2020-08-21 | 吕兴鹏 | High-wear-resistance PU synthetic leather and preparation method thereof |
| CN113260752A (en) * | 2018-12-28 | 2021-08-13 | 尤妮佳股份有限公司 | Method for manufacturing sheet member and apparatus for manufacturing sheet member |
| CN113260753A (en) * | 2018-12-28 | 2021-08-13 | 尤妮佳股份有限公司 | Method for manufacturing sheet member and apparatus for manufacturing sheet member |
| WO2023000640A1 (en) * | 2021-07-19 | 2023-01-26 | 厦门延江新材料股份有限公司 | Composite wiping non-woven fabric and manufacturing method therefor |
-
2002
- 2002-07-28 CN CNA021283060A patent/CN1470698A/en active Pending
Cited By (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1696375B (en) * | 2004-05-13 | 2011-01-05 | 海南欣龙无纺股份有限公司 | Hyperfine structured base cloth material for imitating real leather |
| CN1322908C (en) * | 2004-08-24 | 2007-06-27 | 杭州路先非织造股份有限公司 | Hydro-entangled non woven fabric filter material and its manufacturing method |
| CN100338308C (en) * | 2005-04-22 | 2007-09-19 | 浙江前方复合材料有限公司 | Method for fabricating composite paper |
| CN1776063B (en) * | 2005-12-13 | 2011-11-09 | 东华大学 | Garment water-jet bonding composite non-woven cloth and its production method |
| CN101688426B (en) * | 2007-02-07 | 2013-05-01 | 欧洲动力股份有限公司 | Method for producing a shutter and method for producing a set of two toothed belts |
| CN102267256A (en) * | 2011-06-16 | 2011-12-07 | 大连瑞源非织造布有限公司 | Dispersible spunlaced nonwoven material and production method thereof |
| CN102267256B (en) * | 2011-06-16 | 2013-12-11 | 大连瑞源非织造布有限公司 | Dispersible spunlaced nonwoven material and production method thereof |
| CN102704186A (en) * | 2011-11-03 | 2012-10-03 | 新乡市金利达化纤有限公司 | Base fabric of needle-felted fiber carpet for ball playing grounds |
| CN102605557A (en) * | 2011-12-09 | 2012-07-25 | 常熟市飞龙无纺机械有限公司 | Three-in-one spunlaced composite non-woven fabric |
| CN103653458A (en) * | 2013-12-10 | 2014-03-26 | 吴江市品信纺织科技有限公司 | Washable non-woven fabric |
| CN104894754B (en) * | 2014-12-31 | 2017-07-11 | 杭州协业超纤有限公司 | A kind of preparation method of superfine fibre Compound Fabric |
| CN104894754A (en) * | 2014-12-31 | 2015-09-09 | 富阳纬业基布有限公司 | A method for preparing superfine fiber composite cloth |
| CN104532476A (en) * | 2015-01-29 | 2015-04-22 | 吴琦 | Processing technique of high-strength spunlaced fiber composite fabric |
| CN104988664A (en) * | 2015-07-09 | 2015-10-21 | 常州市武进常友无纺布制品厂 | Self-cleaning curtain non-woven fabric |
| CN106222887A (en) * | 2016-08-26 | 2016-12-14 | 大连瑞源非织造布有限公司 | A kind of four layers of composite water-spurt non-woven cloth and manufacture method thereof |
| CN106222887B (en) * | 2016-08-26 | 2018-06-05 | 大连瑞源非织造布有限公司 | A kind of manufacturing method of four layers of composite water-spurt non-woven cloth |
| CN106906570A (en) * | 2017-03-13 | 2017-06-30 | 浙江洁诺新材料有限公司 | Spunlace non-woven cloth and its manufacture method |
| CN107385677A (en) * | 2017-08-09 | 2017-11-24 | 大连瑞光非织造布集团有限公司 | Four layers of composite water absorbing hygienic material and production method |
| CN107385677B (en) * | 2017-08-09 | 2019-05-17 | 大连瑞光非织造布集团有限公司 | Four layers of composite water absorbing hygienic material and production method |
| CN108078840A (en) * | 2017-12-22 | 2018-05-29 | 泉州市晋江恒安卫生科技有限公司 | One kind is refreshed oneself wet tissue liquid |
| CN109355809A (en) * | 2018-12-09 | 2019-02-19 | 安徽金春无纺布股份有限公司 | Spun lacing woven fabric compound nonwoven cloth and preparation method thereof |
| CN109629110A (en) * | 2018-12-10 | 2019-04-16 | 杭州诺邦无纺股份有限公司 | A kind of preparation method of wood pulp mixing spunlace non-woven material |
| CN113260752A (en) * | 2018-12-28 | 2021-08-13 | 尤妮佳股份有限公司 | Method for manufacturing sheet member and apparatus for manufacturing sheet member |
| CN113260753A (en) * | 2018-12-28 | 2021-08-13 | 尤妮佳股份有限公司 | Method for manufacturing sheet member and apparatus for manufacturing sheet member |
| CN111560775A (en) * | 2020-05-26 | 2020-08-21 | 吕兴鹏 | High-wear-resistance PU synthetic leather and preparation method thereof |
| WO2023000640A1 (en) * | 2021-07-19 | 2023-01-26 | 厦门延江新材料股份有限公司 | Composite wiping non-woven fabric and manufacturing method therefor |
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