CN106381612A - High-moisture absorbing special terylene wet process hydroentangle non-woven fabric and preparation method for same - Google Patents
High-moisture absorbing special terylene wet process hydroentangle non-woven fabric and preparation method for same Download PDFInfo
- Publication number
- CN106381612A CN106381612A CN201610765508.XA CN201610765508A CN106381612A CN 106381612 A CN106381612 A CN 106381612A CN 201610765508 A CN201610765508 A CN 201610765508A CN 106381612 A CN106381612 A CN 106381612A
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- China
- Prior art keywords
- spun
- nonwoven fabric
- special type
- highly hygroscopic
- wet method
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- 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.)
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Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
- D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
- D04H1/492—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres by fluid jet
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/425—Cellulose series
- D04H1/4258—Regenerated cellulose series
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4326—Condensation or reaction polymers
- D04H1/435—Polyesters
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4382—Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F11/00—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Nonwoven Fabrics (AREA)
- Absorbent Articles And Supports Therefor (AREA)
Abstract
The invention relates to a high-moisture absorbing special terylene wet process hydroentangle non-woven fabric and a preparation method for the same, and belongs to the technical field of non-woven fabric material. The high-moisture absorbing special terylene wet process hydroentangle non-woven fabric is composed of the following raw material according to weight by percentage: 20 to 60% of special polyester fibers, and 40 to 80% of wood pulp fibers. The special polyester fibers are hydrophilic polyester fibers for paper making with a specification of 1.0dtex and length of 12 to 18 mm. The high-moisture absorbing special terylene wet process hydroentangle non-woven fabric is characterized by great water absorbing property and hygrometric state power, soft hand feeling and low cost; and the preparation method for the high-moisture absorbing special terylene wet process hydroentangle non-woven fabric requires short technology process, low defective percentage and high production efficiency.
Description
Technical field
The present invention relates to a kind of highly hygroscopic special type terylene wet method spun-laced nonwoven fabric and preparation method thereof, belong to nonwoven cloth material
Technical field.
Background technology
With the enhancing of environmental consciousness, the application of spun-laced nonwoven fabric is more and more wider, and sales volume is also increasing.But at present
On market, performance (water absorption, wet strong) good spun-laced nonwoven fabric all has that price is high.
Content of the invention
It is an object of the invention to provide a kind of highly hygroscopic special type terylene wet method spun-laced nonwoven fabric and preparation method thereof, this height is inhaled
Wet special type terylene wet method spun-laced nonwoven fabric has the characteristics that good water absorption, hygrometric state high, the soft, low cost of strength, and this height is inhaled
The preparation method technological process of wet special type terylene wet method spun-laced nonwoven fabric is short, defect rate is low, production efficiency is high.
For reaching above-mentioned purpose, the technical solution adopted in the present invention is：
A kind of highly hygroscopic special type terylene wet method spun-laced nonwoven fabric, is prepared from by the raw material of following percentage by weight：Extraordinary
Polyster fibre 20-60%, wood pulp 40-80%；Wherein extraordinary polyster fibre is the hydrophilic polyster fibre of paper grade (stock), and specification is
1.0dtex, length is 12-18mm.
The length of described wood pulp is 2-4mm.
The preparation method of the present invention highly hygroscopic special type terylene wet method spun-laced nonwoven fabric, comprises the following steps：
(1) each raw material is individually dissolved by ingredient proportion, thickened；
(2) each raw material after thickening is delivered in mixing tube together and is uniformly mixed, and forms slurry；
(3) starching；
(4) molding, spun lacing；
(5) dry；
(6) cut.
In described step (1), the extraordinary polyster fibre concentration after thickening is 0.7%, and wood pulp concentration is 3%.
In described step (2), the agitator speed of mixing tube turns/min for 950-1000, and mixing time is 4-6min.
In the sizing process of described step (3), head box slurry online is 30 35kg/min.
In described step (4), the spun lacing pressure of 5 water jets of spun lacing operation be respectively 45bar, 70bar, 70bar,
100bar、100bar.
The baking operation of described step (5) include passing sequentially through temperature be respectively set to 120 DEG C, 120 DEG C, 140 DEG C, 150
DEG C baking oven.
The present invention utilizes nonwoven water jet process to increase strength after wet laying process, forms extraordinary polyester fiber layer.
The physical performance index data of the present invention highly hygroscopic special type terylene wet method spun-laced nonwoven fabric is as follows：
The present invention highly hygroscopic special type terylene wet method spun-laced nonwoven fabric have good water absorption, hygrometric state strength high, soft, become
This low feature, the preparation method technological process of this highly hygroscopic special type terylene wet method spun-laced nonwoven fabric is short, defect rate is low, produce effect
Rate is high.
Specific embodiment
With reference to embodiment, the present invention is further described.Following embodiments are illustrative, are not determinate,
Protection scope of the present invention can not be limited with following embodiments.
Embodiment 1
The present invention highly hygroscopic special type terylene wet method spun-laced nonwoven fabric, is prepared from by the raw material of following percentage by weight：Special
Plant polyster fibre 20%, wood pulp 80%；Wherein extraordinary polyster fibre is the hydrophilic polyster fibre of paper grade (stock), and specification is
1.0dtex, length is 12mm.
In the present embodiment, the length of wood pulp is 2mm.
The preparation method of the present invention highly hygroscopic special type terylene wet method spun-laced nonwoven fabric, comprises the following steps：
(1) each raw material is individually dissolved by ingredient proportion, thickened；
(2) each raw material after thickening is delivered in mixing tube together and is uniformly mixed, and forms slurry；
(3) starching；
(4) molding, spun lacing；
(5) dry；
(6) cut.
In above-mentioned steps (1), the extraordinary polyster fibre concentration after thickening is 0.7%, and wood pulp concentration is 3%.
In above-mentioned steps (2), the agitator speed of mixing tube is 950 turns/min, and mixing time is 6min.
In the sizing process of above-mentioned steps (3), head box slurry online is 30kg/min.
In above-mentioned steps (4), the spun lacing pressure of 5 water jets of spun lacing operation be respectively 45bar, 70bar, 70bar,
100bar、100bar.
The above-mentioned baking operation stating step (5) include passing sequentially through temperature be respectively set to 120 DEG C, 120 DEG C, 140 DEG C,
150 DEG C of baking oven.
Embodiment 2
The present invention highly hygroscopic special type terylene wet method spun-laced nonwoven fabric, is prepared from by the raw material of following percentage by weight：Special
Plant polyster fibre 60%, wood pulp 40%；Wherein extraordinary polyster fibre is the hydrophilic polyster fibre of paper grade (stock), and specification is
1.0dtex, length is 18mm.
In the present embodiment, the length of wood pulp is 4mm.
The preparation method of the present invention highly hygroscopic special type terylene wet method spun-laced nonwoven fabric, comprises the following steps：
(1) each raw material is individually dissolved by ingredient proportion, thickened；
(2) each raw material after thickening is delivered in mixing tube together and is uniformly mixed, and forms slurry；
(3) starching；
(4) molding, spun lacing；
(5) dry；
(6) cut.
In above-mentioned steps (1), the extraordinary polyster fibre concentration after thickening is 0.7%, and wood pulp concentration is 3%.
In above-mentioned steps (2), the agitator speed of mixing tube is 1000 turns/min, and mixing time is 4min.
In the sizing process of above-mentioned steps (3), head box slurry online is 35kg/min.
In above-mentioned steps (4), the spun lacing pressure of 5 water jets of spun lacing operation be respectively 45bar, 70bar, 70bar,
100bar、100bar.
The above-mentioned baking operation stating step (5) include passing sequentially through temperature be respectively set to 120 DEG C, 120 DEG C, 140 DEG C,
150 DEG C of baking oven.
Embodiment 3
The present invention highly hygroscopic special type terylene wet method spun-laced nonwoven fabric, is prepared from by the raw material of following percentage by weight：Special
Plant polyster fibre 40%, wood pulp 60%；Wherein extraordinary polyster fibre is the hydrophilic polyster fibre of paper grade (stock), and specification is
1.0dtex, length is 16mm.
In the present embodiment, the length of wood pulp is 3mm.
The preparation method of the present invention highly hygroscopic special type terylene wet method spun-laced nonwoven fabric, comprises the following steps：
(1) each raw material is individually dissolved by ingredient proportion, thickened；
(2) each raw material after thickening is delivered in mixing tube together and is uniformly mixed, and forms slurry；
(3) starching；
(4) molding, spun lacing；
(5) dry；
(6) cut.
In above-mentioned steps (1), the extraordinary polyster fibre concentration after thickening is 0.7%, and wood pulp concentration is 3%.
In above-mentioned steps (2), the agitator speed of mixing tube is 960 turns/min, and mixing time is 5min.
In the sizing process of above-mentioned steps (3), head box slurry online is 32kg/min.
In above-mentioned steps (4), the spun lacing pressure of 5 water jets of spun lacing operation be respectively 45bar, 70bar, 70bar,
100bar、100bar.
The above-mentioned baking operation stating step (5) include passing sequentially through temperature be respectively set to 120 DEG C, 120 DEG C, 140 DEG C,
150 DEG C of baking oven.
Above-described embodiment is only used for illustrating the inventive concept of the present invention, rather than the restriction to rights protection of the present invention,
All changes that using this design, the present invention is carried out with unsubstantiality, all should fall into protection scope of the present invention.
Claims (8)
1. a kind of highly hygroscopic special type terylene wet method spun-laced nonwoven fabric it is characterised in that by following percentage by weight raw material prepare and
Become：Extraordinary polyster fibre 20-60%, wood pulp 40-80%；Wherein extraordinary polyster fibre is that the hydrophilic terylene of paper grade (stock) is fine
Dimension, specification is 1.0dtex, and length is 12-18mm.
2. as claimed in claim 1 highly hygroscopic special type terylene wet method spun-laced nonwoven fabric it is characterised in that：Described wood pulp
Length be 2-4mm.
3. as any one of claim 1-2 highly hygroscopic special type terylene wet method spun-laced nonwoven fabric preparation method, its feature
It is to comprise the following steps：
(1) each raw material is individually dissolved by ingredient proportion, thickened；
(2) each raw material after thickening is delivered in mixing tube together and is uniformly mixed, and forms slurry；
(3) starching；
(4) molding, spun lacing；
(5) dry；
(6) cut.
4. as claimed in claim 3 highly hygroscopic special type terylene wet method spun-laced nonwoven fabric preparation method it is characterised in that：Described step
Suddenly in (1), the extraordinary polyster fibre concentration after thickening is 0.7%, and wood pulp concentration is 3%.
5. as claimed in claim 3 highly hygroscopic special type terylene wet method spun-laced nonwoven fabric preparation method it is characterised in that：Described step
Suddenly in (2), the agitator speed of mixing tube turns/min for 950-1000, and mixing time is 4-6min.
6. as claimed in claim 3 highly hygroscopic special type terylene wet method spun-laced nonwoven fabric preparation method it is characterised in that：Described step
Suddenly, in the sizing process of (3), head box slurry online is 30 35kg/min.
7. as claimed in claim 3 highly hygroscopic special type terylene wet method spun-laced nonwoven fabric preparation method it is characterised in that：Described step
Suddenly, in (4), the spun lacing pressure of 5 water jets of spun lacing operation is respectively 45bar, 70bar, 70bar, 100bar, 100bar.
8. as claimed in claim 3 highly hygroscopic special type terylene wet method spun-laced nonwoven fabric preparation method it is characterised in that：Described step
Suddenly the baking operation of (5) includes passing sequentially through temperature and is respectively set to 120 DEG C, 120 DEG C, 140 DEG C, 150 DEG C of baking oven.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610765508.XA CN106381612A (en) | 2016-08-30 | 2016-08-30 | High-moisture absorbing special terylene wet process hydroentangle non-woven fabric and preparation method for same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610765508.XA CN106381612A (en) | 2016-08-30 | 2016-08-30 | High-moisture absorbing special terylene wet process hydroentangle non-woven fabric and preparation method for same |
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| Publication Number | Publication Date |
|---|---|
| CN106381612A true CN106381612A (en) | 2017-02-08 |
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ID=57937935
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610765508.XA Pending CN106381612A (en) | 2016-08-30 | 2016-08-30 | High-moisture absorbing special terylene wet process hydroentangle non-woven fabric and preparation method for same |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107419433A (en) * | 2017-08-08 | 2017-12-01 | 杭州诺邦无纺股份有限公司 | A kind of bamboo pulp can break up spun lacing material and preparation method |
| CN108754863A (en) * | 2018-06-08 | 2018-11-06 | 常熟市森拓非织造布有限公司 | A kind of preparation process of highly hygroscopic spun lacing non-woven material |
| CN111021127A (en) * | 2019-12-20 | 2020-04-17 | 江苏金三发卫生材料科技有限公司 | Water-dispersible polyester fiber mixed material and production method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0978419A (en) * | 1995-09-19 | 1997-03-25 | Oji Paper Co Ltd | Production of nonwoven fabric disintegrating in water |
| CN1335759A (en) * | 1998-12-18 | 2002-02-13 | 金伯利-克拉克环球有限公司 | Materials for fluid management in personal care products |
| CN101258276A (en) * | 2005-05-11 | 2008-09-03 | 阿斯特罗姆公司 | Highly resilient, dimensionally recoverable nonwoven material |
| CN101522422A (en) * | 2006-10-06 | 2009-09-02 | 纳幕尔杜邦公司 | High tensile modulus nonwoven fabric for cleaning printer machines |
| CN103276621A (en) * | 2013-06-08 | 2013-09-04 | 永安市宝华林实业发展有限公司 | Preparation method of water-soluble polyvinyl alcohol fiber wet non-woven fabrics |
| CN103397474A (en) * | 2013-08-01 | 2013-11-20 | 杭州诺邦无纺股份有限公司 | Dispersible fully-degradable spunlace nonwoven fabric, preparation method and production line |
-
2016
- 2016-08-30 CN CN201610765508.XA patent/CN106381612A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0978419A (en) * | 1995-09-19 | 1997-03-25 | Oji Paper Co Ltd | Production of nonwoven fabric disintegrating in water |
| CN1335759A (en) * | 1998-12-18 | 2002-02-13 | 金伯利-克拉克环球有限公司 | Materials for fluid management in personal care products |
| CN101258276A (en) * | 2005-05-11 | 2008-09-03 | 阿斯特罗姆公司 | Highly resilient, dimensionally recoverable nonwoven material |
| CN101522422A (en) * | 2006-10-06 | 2009-09-02 | 纳幕尔杜邦公司 | High tensile modulus nonwoven fabric for cleaning printer machines |
| CN103276621A (en) * | 2013-06-08 | 2013-09-04 | 永安市宝华林实业发展有限公司 | Preparation method of water-soluble polyvinyl alcohol fiber wet non-woven fabrics |
| CN103397474A (en) * | 2013-08-01 | 2013-11-20 | 杭州诺邦无纺股份有限公司 | Dispersible fully-degradable spunlace nonwoven fabric, preparation method and production line |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107419433A (en) * | 2017-08-08 | 2017-12-01 | 杭州诺邦无纺股份有限公司 | A kind of bamboo pulp can break up spun lacing material and preparation method |
| CN108754863A (en) * | 2018-06-08 | 2018-11-06 | 常熟市森拓非织造布有限公司 | A kind of preparation process of highly hygroscopic spun lacing non-woven material |
| CN111021127A (en) * | 2019-12-20 | 2020-04-17 | 江苏金三发卫生材料科技有限公司 | Water-dispersible polyester fiber mixed material and production method thereof |
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Application publication date: 20170208 |