CN102776710A - Nylon spun-bonded filament non-woven fabric and preparation method thereof - Google Patents
Nylon spun-bonded filament non-woven fabric and preparation method thereof Download PDFInfo
- Publication number
- CN102776710A CN102776710A CN2012101681167A CN201210168116A CN102776710A CN 102776710 A CN102776710 A CN 102776710A CN 2012101681167 A CN2012101681167 A CN 2012101681167A CN 201210168116 A CN201210168116 A CN 201210168116A CN 102776710 A CN102776710 A CN 102776710A
- Authority
- CN
- China
- Prior art keywords
- nylon
- woven fabric
- hot
- woven fabrics
- filament non
- 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.)
- Pending
Links
Landscapes
- Artificial Filaments (AREA)
Abstract
The invention provides nylon spun-bonded filament non-woven fabric. The nylon spun-bonded filament non-woven fabric is formed by hot-pressed bonding of the fiber webs paved by nylon fibers with the average fineness being 1-3dtex, the mass per unit area is 5-200g/m<2>, and the longitudinal tension is 30-300N/50mm. The nylon spun-bonded filament non-woven fabric provided by the invention is formed by hot-pressed bonding of the fiber webs paved by the nylon fibers, not only has the characteristics of high strength, high temperature resistance, ageing resistance, wear resistance and corrosion resistance and the like, but also has good air permeability and water absorptivity, and can meet the need of high-quality shoes. The invention also provides a preparation method of the nylon spun-bonded filament non-woven fabric. The preparation method comprises the following steps of: carrying out melting, jetting, drawing, lapping, hot rolling and bonding and the like on nylon slices and finally obtaining the nylon spun-bonded filament non-woven fabric.
Description
Technical field
The invention belongs to the nonwoven fabric field, be specifically related to a kind of nylon shioze bonded continuous yarn non-woven fabrics and preparation method thereof.
Background technology
Along with popularizing of nonwoven fabric, increasing nonwoven fabric is used in the footwear material as the back boxing back-up coat.Polypropylene or terylene non-woven fabric are nonwoven fabric relatively more commonly used, but polypropylene non-woven fabric does not absorb water, and ABRASION RESISTANCE is very poor, and intensity is also not enough; Though terylene non-woven fabric has suction and high-intensity performance, very hard, comfort level is not enough, so polypropylene or terylene non-woven fabric can not satisfy the needs of high-end footwear material owing to the defective of material self.
Summary of the invention
The object of the present invention is to provide a kind of nylon shioze bonded continuous yarn non-woven fabrics, this nylon shioze bonded continuous yarn non-woven fabrics has water imbibition, ABRASION RESISTANCE, high strength and soft hand feeling.The present invention also provides the preparation method of this nylon shioze bonded continuous yarn non-woven fabrics simultaneously.
The present invention realizes through following technical scheme:
A kind of nylon shioze bonded continuous yarn non-woven fabrics is that the fiber web heat pressure adhesive that the nylon fiber of 1-3dtex is paved into forms by average fineness, and mass area ratio is 5-200g/m
2, longitudinal pulling force is 30-300N/50mm.
A kind of manufacturing approach of nylon shioze bonded continuous yarn non-woven fabrics may further comprise the steps:
(1) nylon chips is melted, obtain the nylon melt;
(2) the nylon melt Conveying is arrived spinnerets, through the spinneret orifice formation continuous fused mass thread of spinnerets, said melt thread is as-spun fibre; Wherein, the aperture of said spinneret orifice is 0.3-0.5mm;
(3) as-spun fibre is formed long filament through air drawing, and be layered on uniformly on the lace curtaining of motion and form fiber web; Wherein, the speed of stretching is 2000-4000m/min, and the movement velocity of lace curtaining is 5-50m/min.
(4) fiber web that obtains in the step (3) is transported to hot rolling in the hot-rolling mill, forms heat bonding, reeling to take out obtains the nylon shioze bonded continuous yarn non-woven fabrics; Wherein, the temperature of hot-rolling mill is 180 degrees centigrade-210 degrees centigrade, and pressure is 40-70kg/cm.
Further setting of the present invention is that the thawing described in the step (1) is meant in screw extruder melts, and wherein screw rod and spin manifold temperature remain on 280-290 degree centigrade.
Nylon shioze bonded continuous yarn non-woven fabrics of the present invention is formed by the fiber web heat pressure adhesive that nylon fiber is paved into; It had both had high strength, characteristic such as high temperature resistant, ageing-resistant, wear-resistant, corrosion-resistant; Have air permeability and good and water imbibition again, can satisfy the needs of high-end footwear material.
The specific embodiment
Embodiment one:
The invention provides a kind of nylon shioze bonded continuous yarn non-woven fabrics, is that the fiber web heat pressure adhesive that the nylon fiber of 1dtex is paved into forms by average fineness, and the mass area ratio of nylon shioze bonded continuous yarn non-woven fabrics is 5g/m
2, longitudinal pulling force is 30N/50mm.
The manufacturing approach of above-mentioned nylon shioze bonded continuous yarn non-woven fabrics may further comprise the steps:
(1) nylon chips is melted in screw extruder, wherein screw rod and spin manifold temperature remain on 280 degrees centigrade, obtain the nylon melt; Certainly can also adopt other equipment that nylon chips is melted among the present invention.
(2) the nylon melt Conveying is arrived spinnerets, through the spinneret orifice formation continuous fused mass thread of spinnerets, said melt thread is as-spun fibre; Wherein, the aperture of said spinneret orifice is 0.3mm;
(3) as-spun fibre is formed long filament through air drawing, and be layered on uniformly on the lace curtaining of motion and form fiber web; Wherein, the speed of stretching is 2000m/min, and the movement velocity of lace curtaining is 5m/min.
(4) fiber web that obtains in the step (3) is transported to hot rolling in the hot-rolling mill, forms heat bonding, reeling to take out obtains the nylon shioze bonded continuous yarn non-woven fabrics; Wherein, the temperature of hot-rolling mill is 180 degrees centigrade, and pressure is 40kg/cm.
Embodiment two:
The invention provides a kind of nylon shioze bonded continuous yarn non-woven fabrics, is that the fiber web heat pressure adhesive that the nylon fiber of 3dtex is paved into forms by average fineness, and the mass area ratio of nylon shioze bonded continuous yarn non-woven fabrics is 200g/m
2, longitudinal pulling force is 300N/50mm.
The manufacturing approach of above-mentioned nylon shioze bonded continuous yarn non-woven fabrics may further comprise the steps:
(1) nylon chips is melted in screw extruder, wherein screw rod and spin manifold temperature remain on 290 degrees centigrade, obtain the nylon melt; Certainly can also adopt other equipment that nylon chips is melted among the present invention.
(2) the nylon melt Conveying is arrived spinnerets, through the spinneret orifice formation continuous fused mass thread of spinnerets, said melt thread is as-spun fibre; Wherein, the aperture of said spinneret orifice is 0.5mm;
(3) as-spun fibre is formed long filament through air drawing, and be layered on uniformly on the lace curtaining of motion and form fiber web; Wherein, the speed of stretching is 4000m/min, and the movement velocity of lace curtaining is 50m/min.
(4) fiber web that obtains in the step (3) is transported to hot rolling in the hot-rolling mill, forms heat bonding, reeling to take out obtains the nylon shioze bonded continuous yarn non-woven fabrics; Wherein, the temperature of hot-rolling mill is 210 degrees centigrade, and pressure is 70kg/cm.
The above is preferred embodiment of the present invention, and all equivalent variations of doing according to claim of the present invention all should belong to protection scope of the present invention.
Claims (3)
1. a nylon shioze bonded continuous yarn non-woven fabrics is characterized in that, is that the fiber web heat pressure adhesive that the nylon fiber of 1-3dtex is paved into forms by average fineness, and mass area ratio is 5-200g/m
2, longitudinal pulling force is 30-300N/50mm.
2. according to the manufacturing approach of the said nylon shioze bonded continuous yarn non-woven fabrics of claim 1, it is characterized in that, may further comprise the steps:
(1) nylon chips is melted, obtain the nylon melt;
(2) the nylon melt Conveying is arrived spinnerets, through the spinneret orifice formation continuous fused mass thread of spinnerets, said melt thread is as-spun fibre; Wherein, the aperture of said spinneret orifice is 0.3-0.5mm;
(3) as-spun fibre is formed long filament through air drawing, and be layered on uniformly on the lace curtaining of motion and form fiber web; Wherein, the speed of stretching is 2000-4000m/min, and the movement velocity of lace curtaining is 5-50m/min.
(4) fiber web that obtains in the step (3) is transported to hot rolling in the hot-rolling mill, forms heat bonding, reeling to take out obtains the nylon shioze bonded continuous yarn non-woven fabrics; Wherein, the temperature of hot-rolling mill is 180 degrees centigrade-210 degrees centigrade, and pressure is 40-70kg/cm.
3. manufacturing approach according to claim 2 is characterized in that, the thawing described in the step (1) is meant in screw extruder melts, and wherein screw rod and spin manifold temperature remain on 280-290 degree centigrade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101681167A CN102776710A (en) | 2012-05-24 | 2012-05-24 | Nylon spun-bonded filament non-woven fabric and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101681167A CN102776710A (en) | 2012-05-24 | 2012-05-24 | Nylon spun-bonded filament non-woven fabric and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102776710A true CN102776710A (en) | 2012-11-14 |
Family
ID=47121808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101681167A Pending CN102776710A (en) | 2012-05-24 | 2012-05-24 | Nylon spun-bonded filament non-woven fabric and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102776710A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108422725A (en) * | 2018-01-17 | 2018-08-21 | 东华大学 | A kind of flame-retardant foam battenboard of the non-woven cloth containing engineering plastics |
| CN112442793A (en) * | 2020-12-01 | 2021-03-05 | 山东恒鹏卫生用品有限公司 | Production method of non-roll-point non-woven fabric material replacing breathable film material |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5173355A (en) * | 1989-08-21 | 1992-12-22 | Hoechst Aktiengesellschaft | Spun-bonded fabric consolidated by a hot-melt binder |
| CN1408921A (en) * | 2001-09-21 | 2003-04-09 | 纺粘无纺布(深圳)有限公司 | Process and for producing Jinlun Non-wowen cloth by spinning-bonding method its device and jinlun non-woven cloth products |
| CN1492093A (en) * | 2003-08-25 | 2004-04-28 | 高雨声 | Method for producing single component spun-bonded-needle punched, spun-bonded-hot rolled non-woven fabric |
| CN1648312A (en) * | 2004-01-20 | 2005-08-03 | 康那香企业股份有限公司 | Method for preparing water rolling non-woven cloth and its finished product and application |
| CN1930339A (en) * | 2004-04-06 | 2007-03-14 | 卡罗文有限公司 | Spun-bonded non-woven made of polymer fibers and use thereof |
-
2012
- 2012-05-24 CN CN2012101681167A patent/CN102776710A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5173355A (en) * | 1989-08-21 | 1992-12-22 | Hoechst Aktiengesellschaft | Spun-bonded fabric consolidated by a hot-melt binder |
| CN1408921A (en) * | 2001-09-21 | 2003-04-09 | 纺粘无纺布(深圳)有限公司 | Process and for producing Jinlun Non-wowen cloth by spinning-bonding method its device and jinlun non-woven cloth products |
| CN1492093A (en) * | 2003-08-25 | 2004-04-28 | 高雨声 | Method for producing single component spun-bonded-needle punched, spun-bonded-hot rolled non-woven fabric |
| CN1648312A (en) * | 2004-01-20 | 2005-08-03 | 康那香企业股份有限公司 | Method for preparing water rolling non-woven cloth and its finished product and application |
| CN1930339A (en) * | 2004-04-06 | 2007-03-14 | 卡罗文有限公司 | Spun-bonded non-woven made of polymer fibers and use thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108422725A (en) * | 2018-01-17 | 2018-08-21 | 东华大学 | A kind of flame-retardant foam battenboard of the non-woven cloth containing engineering plastics |
| CN112442793A (en) * | 2020-12-01 | 2021-03-05 | 山东恒鹏卫生用品有限公司 | Production method of non-roll-point non-woven fabric material replacing breathable film material |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102317526B (en) | Patterning spun-bonded fibre matter base material and preparation and application thereof | |
| CN103741374B (en) | Double-component heavy-denier spun-bonded non-woven fabric made of filaments | |
| MX2012002559A (en) | Two-sided hydrophilic/hydrophobic nonwoven and method of manufacturing thereof. | |
| CN101392432B (en) | Method for producing melt-blown nonwoven down dual constituent thermal insulating interlining | |
| TWI638918B (en) | Fibers and other constructs treated with diatomite particles | |
| JP2021504613A (en) | Artificial turf | |
| CN103210133A (en) | Process and apparatus for spinning fibres and in particular for producing a fibrous-containing nonwoven | |
| US20040116019A1 (en) | Nonwoven industrial fabrics with improved barrier properties | |
| KR101134850B1 (en) | Process Of Producing Sheath/Core Filament | |
| CN101498080A (en) | Coarse denier terylene spunbonded filament nonwoven fabric and manufacturing method thereof | |
| CN106988019A (en) | Many component bio-based PLA spun-bonded hot rolling non-woven fabrics production lines and production technology | |
| CN105862150A (en) | Superfine composite fiber and processing technology thereof | |
| KR20120089089A (en) | Method for manufacturing Complex fiber comprising Shear Thickening Fluid | |
| EP3430088A1 (en) | Fibers and other constructs treated with diatomite particles | |
| CN101641470B (en) | Non-woven of spunbonded non-woven, method for the production and use thereof | |
| CN108442034A (en) | A kind of compound non-woven base fabric of melt-blown spun lacing | |
| CN102776710A (en) | Nylon spun-bonded filament non-woven fabric and preparation method thereof | |
| CN108589053A (en) | A kind of hollow spunbonded non-woven manufacturing method of bi-component | |
| KR102600842B1 (en) | industrial fabrics | |
| CN106835506A (en) | A kind of Thief zone high elongation rate non-woven fabric composite material and preparation method thereof | |
| CN106609420A (en) | Water-absorbing non-woven fabrics and preparation method | |
| KR101156844B1 (en) | Spunbond nonwoven mixed with fiber filament yarn and manufacturing method thereof | |
| CN110024022A (en) | Sound-absorbing material non-woven fabrics and the sound-absorbing material for using the non-woven fabrics | |
| KR101331082B1 (en) | Polyester hollow yarn with high tear strength and anti abrasion and method of manufacturing the same | |
| CN206783919U (en) | More component bio-based PLA spun-bonded hot rolling non-woven fabric production lines |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121114 |