CN109837627A - One-step method nano fibre yarn Enhancement Method and a kind of hydrophilic chemical & blended fabric - Google Patents
One-step method nano fibre yarn Enhancement Method and a kind of hydrophilic chemical & blended fabric Download PDFInfo
- Publication number
- CN109837627A CN109837627A CN201910115761.4A CN201910115761A CN109837627A CN 109837627 A CN109837627 A CN 109837627A CN 201910115761 A CN201910115761 A CN 201910115761A CN 109837627 A CN109837627 A CN 109837627A
- Authority
- CN
- China
- Prior art keywords
- fibre yarn
- nano fibre
- roller
- yarn
- step method
- 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.)
- Granted
Links
Abstract
The present invention provides a kind of one-step method nano fibre yarn Enhancement Method and its a kind of hydrophilic chemical & blended fabric, the one-step method nano fibre yarn Enhancement Method is swollen by more bundles of nanofibers and with rear sufficiently immersion liquid, it carries out stretching enhancing for the first time, after heating device, it carries out second and stretches enhancing, then carry out third time and stretch enhancing；Meanwhile the twist is applied to nano fibre yarn.The present invention will be swollen stretchings, hot-stretch, twisting three kinds of enhancement methods be combined together realize a step enhancing so that whole process it is easy to operate, enhance it is high-efficient.
Description
Technical field
The invention belongs to textile technology fields, and in particular to one-step method nano fibre yarn Enhancement Method and a kind of hydrophilic chemical fibre
Fabric.
Background technique
Chemical synthetic fiber (chemical fibre) fabric (such as terylene, polyamide fibre, acrylic fibers) due to it is bright in luster, be unlikely to deform, durable
Property is good, yield is high, price is low and is widely used in the fields such as clothes, home textile.But the hydrophilicity of chemical & blended fabric is poor, ventilative
The disadvantages of property is poor, is easy to produce electrostatic limits its application on grade textiles.Mainly changed at present by three kinds of modes
The hydrophilicity of kind chemical & blended fabric: 1) by the blended performance to promote chemical & blended fabric of chemical synthetic fiber and natural fiber,
Blended fabric had not only absorbed the advantage of natural fiber and chemical synthetic fiber respectively, but also had been avoided as much as their own lack
Point；2) hydrophilicity of chemical & blended fabric is promoted by adding hydrophilic substance during the spinning process；3) by hydrophilic final finishing come
Improve the hydrophilicity of chemical & blended fabric.However first way can not fundamentally solve chemical & blended fabric hydrophilicity difference disadvantage,
Chemical & blended fabric hydrophilicity durability prepared by latter two mode is poor.
Nanofiber has the performances such as high specific surface area, outstanding surface property and higher porosity, if
It is applied on chemical & blended fabric, is expected to solve the disadvantage of chemical & blended fabric hydrophilicity difference from structure.With electrostatic spinning skill
The development of art, chemical synthesis nanofiber can be prepared by electrostatic spinning technique, and with electrostatic spinning nano fiber yarn system
The application of chemical synthesis nanofiber is also possibly realized by the appearance of standby technology on the fabric.But the intensity of current nano fibre yarn
It is low, it cannot be used directly for textile process, and there is no the method for effectively improving nanofiber yarn intensity at present, therefore current state
The inside and outside research that there is no related nano fabrics to promote chemical & blended fabric hydrophilicity.
Summary of the invention
In view of the above drawbacks, the present invention provides a kind of method and device thereof of one-step method enhancing nano fibre yarn, makes it can
To be directly used in textile process, and provide it is a kind of using this nano-fibre yams preparation improve original chemical & blended fabric hydrophily
Can nano fabrics make its these so that chemical & blended fabric has very good moisture pick-up properties, wettability and wicking properties
Performance is apparently higher than traditional chemical & blended fabric, to extend the application range of original chemical & blended fabric, by its application extension to ultralight
The high-end textile field such as slim textile, intelligent textile, sensor and bio-medical material, therefore will have extraordinary
Economic and social profit.
In order to achieve the above-mentioned object of the invention, The technical solution adopted by the invention is as follows:
One-step method nano fibre yarn Enhancement Method, it is characterised in that: more bundles of nanofibers are from unwinding roller with certain speed
Degree unwinding, process and close roller and and Cheng Yigen nano fibre yarn, then passing through deflector roll, immersion roller, deflector roll makes nano fibre yarn exist
Then abundant immersion liquid swelling in liquid bath passes through the linear velocity of traction roller pair and unwinding roller under the traction of traction roller pair
The speed difference of linear velocity stretches enhancing to realize to be formed for the first time, and subsequent nano fibre yarn passes through under the traction of traction roller pair
Heating device is realized second using the linear differential of traction roller pair and traction roller pair and stretches enhancing, by stretching twice
The nano fibre yarn of enhancing is wound up on Wound-up roller by traversing row's yarn feeding device, and Wound-up roller and traction roller are to formation
Speed difference carries out third time to nano fibre yarn and stretches enhancing；At the same time, traversing row's yarn feeding device is together with Wound-up roller around receiving
Rice silvalin axis rotation, applies the twist to nano fibre yarn, the twist of nano fibre yarn is by Wound-up roller winding yarns axis
The ratio of rotation speed and its winding speed determines.
Further, it is 1-10 times that the first time, which stretches the draw ratio of enhancing,.
Further, described second draw ratio for stretching enhancing is 1-6 times.
Further, it is 1-4 times that the third time, which stretches the draw ratio of enhancing,.
Further, nano fibre yarn is heated to its glass transition temperature or more by the heating device.
Further, the material of the heating device be iron, it is copper, aluminium, ceramics, graphite, carbon fiber, a kind of in graphene,
The length of the heating device is 100-800mm, and the spacing of the heating device is 1-20mm.
Further, the liquid in the liquid bath can be water, ethyl alcohol, acetone, formic acid, acetic acid, dimethylformamide, two
Methylacetamide or a certain proportion of mixed liquor of several liquid.
Further, the transverse moving speed of traversing row's yarn feeding device is 6mm/min-100mm/min.
Further, described is 100-10000 twists/m to the nano fibre yarn application twist.
A kind of hydrophilic chemical & blended fabric, it is characterised in that: prepared according to above-mentioned one-step method nano fibre yarn Enhancement Method
Nano fibre yarn is weaved to obtain hydrophilic chemical & blended fabric, or is placed into weft machine, warp knit by warping, starching, denting of gaiting
It is weaved to obtain hydrophilic chemical & blended fabric on machine or braider.
The beneficial effects of the present invention are: the present invention creatively devises swelling and stretches, and not only will be molten by design
Three kinds of swollen stretching, hot-stretch, twisting enhancement methods, which are cleverly combined together, realizes step enhancing, so that whole process operation letter
List, enhancing are high-efficient；And some combinations can also play additional effect during design, if heating device is in addition to activation
Other than nanofiber strand, additionally it is possible to which drying has the bundles of nanofibers of swelling solution, and twisting winding roller and heating stretch
The speed difference between nano fibre yarn traction roller pair, which can also be realized, afterwards stretches enhancing, these volumes to the third time of nano fibre yarn
Outer effect not only saves energy and space, and further increases the reinforcing effect and efficiency of yarn, is more advantageous to reality
The raising of existing nano-fibre yams intensity.Nanofiber can be directly prepared using prepared high intensity nano fibre yarn to knit
Object can improve original chemical & blended fabric since nanofiber possesses very high specific surface area and extraordinary absorption property
The nano fabrics of hydrophilicity extend the application range of original chemical & blended fabric.
Detailed description of the invention
Fig. 1 is the device organigram of one-step method nano fibre yarn Enhancement Method of the invention.1- unwinding roller, 2- receive
Rice fibre bundle, 3- simultaneously close roller, and 4- simultaneously closes bundles of nanofibers, 5- deflector roll, 6- immersion roller, 7- liquid bath, 8- deflector roll, 9- traction roller
It is right, 10- heating device, 11- traction roller pair, the traversing row's yarn feeding device of 12-, 13- Wound-up roller, 14- twisting rotating electric machine.
Fig. 2 is the high intensity nano fibre yarn and electron microscope that the one-step method of the embodiment of the present invention 1 enhances.
Fig. 3 is the hydrophilic chemical & blended fabric and electron microscope of the embodiment of the present invention 1.
Specific embodiment
Present invention will be further explained below with reference to specific examples.It should be understood that these embodiments are merely to illustrate this hair
It is bright, rather than limit the scope of the invention.Under the premise of without departing substantially from technical solution of the invention, the present invention is made
Those of ordinary skill in the art's any change easy to accomplish fall within scope of the presently claimed invention.
One-step method nano fibre yarn Enhancement Method as shown in Figure 1, more bundles of nanofibers are from unwinding roller 1 with certain
Speed unwinding, process and close roller 3 and and Cheng Yigen nano fibre yarn, then passing through deflector roll 5, immersion roller 6, deflector roll 8 makes nanometer
Silvalin abundant immersion liquid swelling in liquid bath 7, then passes through traction roller to 9 linear velocity under traction of the traction roller to 9
Enhance with the speed difference of the linear velocity of unwinding roller 1 to realize to be formed to stretch for the first time, subsequent nano fibre yarn is in traction roller
To heating device 10 is passed through under 11 traction, 11 and traction roller realize 9 linear differential second using traction roller
Enhancing is stretched, by stretching the nano fibre yarn of enhancing twice, by traversing row's yarn feeding device 12, is wound up on Wound-up roller 13,
The speed difference that Wound-up roller 13 and traction roller are formed to 11 carries out third time to nano fibre yarn and stretches enhancing；At the same time,
Traversing row's yarn feeding device 12 is rotated around nano fibre yarn axis together with Wound-up roller 13, applies the twist, nanometer to nano fibre yarn
The twist of silvalin is determined by the rotation speed of 13 winding yarns axis of Wound-up roller and the ratio of its winding speed.
The draw ratio that the first time stretches enhancing is 1-10 times.Described second draw ratio for stretching enhancing is 1-
6 times.The draw ratio that the third time stretches enhancing is 1-4 times.
Nano fibre yarn is heated to its glass transition temperature or more by the heating device 10.The material of the heating device 10
To be a kind of in iron, copper, aluminium, ceramics, graphite, carbon fiber, graphene, the length of the heating device 10 is 100-800mm, described
The spacing of heating device 10 is 1-20mm.
Liquid in the liquid bath 7 can be water, ethyl alcohol, acetone, formic acid, acetic acid, dimethylformamide, dimethylacetamide
Amine or a certain proportion of mixed liquor of several liquid.
The transverse moving speed of traversing row's yarn feeding device 12 is 6mm/min-100mm/min.
Described is 100-10000 twists/m to the nano fibre yarn application twist.
A kind of hydrophilic chemical & blended fabric is passed through according to nano fibre yarn prepared by above-mentioned one-step method nano fibre yarn Enhancement Method
Cross warping, starching, denting of gaiting is weaved to obtain hydrophilic chemical & blended fabric, or is placed into weft machine, tricot machine or braider
On weaved to obtain hydrophilic chemical & blended fabric.
Embodiment 1
(1) preparation of high intensity nano fibre yarn
4 polyamide 6 (PA6) bundles of nanofibers (every 45dtex) are unwound from unwinding roller 1 with the speed of 1m/min, are passed through
And close roller 3 and and Cheng Yigen bundles of nanofibers, then passing through deflector roll 5, immersion roller 6, deflector roll 8 makes bundles of nanofibers in liquid bath 7
Abundant immersion liquid swelling (swelling solution selects formic acid and alcohol mixed solution, mixing mass ratio 1:2), then in traction roller pair
9 are drawn with the speed of 1.8m/min, are formed and are stretched enhancing (draw ratio 1.8) for the first time.Subsequent bundles of nanofibers exists
Traction roller passes through the long 20cm of heating device 10(heating device under 11 traction with the speed of 3.2m/min, heats plate spacing
5mm, 150 °C of temperature), therefore second of draw ratio is 1.8 times.Subsequent bundles of nanofibers passes through traversing row's yarn feeding device 12, volume
On Wound-up roller 13, the winding speed of Wound-up roller 13 is 4m/min at this time, therefore third time draw ratio is 1.25 times；
At the same time, traversing row's yarn feeding device 12(row yarn transverse moving speed is) winding yarns axis rotates together with Wound-up roller 13, rotation speed
Degree is 10000 turns/min, therefore the twist of yarn is 2500tpm.It is as shown in table 1 that yarn strength improves degree.
(2) it weaves
The tissue of nano fabrics is latitude plain stitch, is carried out with 12G hand knitting machine (Changshu Jin Long Machinery Co., Ltd.) small
Sample weaving, weaving parameters are as follows: sizing (every sizing yarn density is 88dtex) is weaved, needle bed 100 simultaneously on 2 nanofibers
Needle, lower captain's degree 10cm.
The comparison fabric selects the chinlon 6 filament 2 that specification is 88dtex/24f and closes weaving, other all techniques and
Parameter is same as Example 1.
The performance of nano fabrics and its comparison fabric is as shown in table 2.
The breaking strength of 1 one-step method of table enhancing nano-fibre yams
| Bundles of nanofibers | High-strength nano fibre yarn | |
| Breaking strength (cN/dtex) | 0.8 | 3 |
The performance of 2 nano fabrics of table and its comparison fabric
Embodiment 2
(1) preparation of high intensity nano fibre yarn
4 polyamide 6 (PA6) bundles of nanofibers (every 45dtex) are unwound from unwinding roller 1 with the speed of 1m/min, are passed through
And close roller 3 and and Cheng Yigen bundles of nanofibers, then passing through deflector roll 5, immersion roller 6, deflector roll 8 makes bundles of nanofibers in liquid bath 7
Abundant immersion liquid swelling (swelling solution selects formic acid and alcohol mixed solution, mixing mass ratio 1:2), then in traction roller pair
9 are drawn with the speed of 1.8m/min, are formed and are stretched enhancing (draw ratio 1.8) for the first time.Subsequent bundles of nanofibers exists
Traction roller passes through the long 20cm of heating device 10(heating device under 11 traction with the speed of 2.7m/min, heats plate spacing
5mm, 150 °C of temperature), therefore second of draw ratio is 1.5 times.Subsequent bundles of nanofibers passes through traversing row's yarn feeding device 12, volume
On Wound-up roller 13, the winding speed of Wound-up roller 13 is 3m/min at this time, therefore third time draw ratio is 1.1 times；
At the same time, winding yarns axis rotates traversing row's yarn feeding device 12 together with Wound-up roller 13, and rotation speed is 9000 turns/min, because
The twist of this yarn is 3000tpm.It is as shown in table 3 that yarn strength improves degree.
(2) it weaves
The tissue of nano fabrics is latitude plain stitch, is carried out with 12G hand knitting machine (Changshu Jin Long Machinery Co., Ltd.) small
Sample weaving, weaving parameters are as follows: sizing (every sizing yarn density is 118dtex) is weaved, needle bed simultaneously on 2 nanofibers
100 needles, lower captain's degree 10cm.
The comparison fabric selects the chinlon 6 filament 2 that specification is 120dtex/24f and closes weaving, other all techniques
And parameter is same as Example 2.
The performance of nano fabrics and its comparison fabric is as shown in table 4.
The breaking strength of 3 one-step method of table enhancing nano-fibre yams
| Bundles of nanofibers | High-strength nano fibre yarn | |
| Breaking strength (cN/dtex) | 0.8 | 2.2 |
The performance of 4 nano fabrics of table and its comparison fabric
Embodiment 3
(1) preparation of high intensity nano fibre yarn
With embodiment 1.
(2) it weaves
Selecting nano fibre yarn (2 upper sizing simultaneously close weaving, and the line density of every upper sizing is 88dtex) is warp and weft, upper machine
Sizing is carried out using the vertical single-yarn sizing equipment of GA391 type (Tongyuan Spinning Machine Co Ltd, Jiangyin City) before weaving, then uses SGA191
Type single thread warping machine (shining sun frame factory) carries out warping, weaves plain weave with C/401 type rapier loom (Tianjin Long Da Co., Ltd)
Organize nano fabrics.Weaving parameters are as follows: warp density on machine is 450/10cm, and weft density on machine is 250/10cm, breadth
For 24cm, porter 15, penetrating number is 3.
The warp and weft of the comparison fabric selects chinlon 6 filament (2 and close weaving, long filament specification is 88dtex/24f),
Other all technological parameters are same as Example 3.
The performance of nano fabrics and its comparison fabric is as shown in table 5.
The performance of 5 nano fabrics of table and its comparison fabric
Embodiment 4
(1) preparation of high intensity nano fibre yarn
Bundles of nanofibers in embodiment 1 is replaced with into polyacrylonitrile (PAN) bundles of nanofibers (every 45dtex), other parameters
And process is the same as embodiment 1.It is as shown in table 6 that yarn strength improves degree.
(2) it weaves
The tissue of nano fabrics is latitude plain stitch, is carried out with 12G hand knitting machine (Changshu Jin Long Machinery Co., Ltd.) small
Sample weaving, weaving parameters are as follows: sizing (every sizing yarn density is 88dtex) is weaved, needle bed 100 simultaneously on 2 nanofibers
Needle, lower captain's degree 10cm.
The comparison fabric selects the polyacrylonitrile filament 2 that specification is 88dtex/12f and closes weaving, other all works
Skill and parameter are same as Example 4.
The performance of nano fabrics and its comparison fabric is as shown in table 7.
The breaking strength of 6 one-step method of table enhancing nano-fibre yams
| Bundles of nanofibers | High-strength nano fibre yarn | |
| Breaking strength (cN/dtex) | 0.71 | 2.75 |
The performance of 7 nano fabrics of table and its comparison fabric
Embodiment 5
(1) preparation of high intensity nano fibre yarn
Swelling solution in embodiment 1 replaces with to the mixed solution of formic acid and water, mixing mass ratio 2:3, other parameters and
Process is the same as embodiment 1.It is as shown in table 8 that yarn strength improves degree.
(2) it weaves
The weaving parameters and process of nano fabrics and its comparison fabric are the same as embodiment 1.Nano fabrics and its comparison are knitted
The performance of object is as shown in table 9.
The breaking strength of 8 one-step method of table enhancing nano-fibre yams
| Bundles of nanofibers | High-strength nano fibre yarn | |
| Breaking strength (cN/dtex) | 0.8 | 2.88 |
The performance of 9 nano fabrics of table and its comparison fabric
Embodiment 6
(1) preparation of high intensity nano fibre yarn
It is 250 °C by the temperature setting of the heating device in embodiment 1, other parameters and process are the same as embodiment 1.Yarn strength mentions
High level is as shown in table 10.
(2) it weaves
The weaving parameters and process of nano fabrics and its comparison fabric are the same as embodiment 1.Nano fabrics and its comparison are knitted
The performance of object is as shown in table 11.
The breaking strength of 10 one-step method of table enhancing nano-fibre yams
| Bundles of nanofibers | High-strength nano fibre yarn | |
| Breaking strength (cN/dtex) | 0.8 | 2.98 |
The performance of 11 nano fabrics of table and its comparison fabric
Comparative example 1
It is prepared using existing process, specially uses two-step method, i.e., first carry out hot-stretch, then twisted.It is right
In continuously enhancing process, the draw ratio of hot-stretch is 1.8 times；The twist is identical with embodiment.Nanometer prepared by two-step method
The breaking strength of silvalin is as shown in table 12.It will thus be seen that yarn breakage intensity prepared by conventional two-step and the present invention
It is larger compared to gap, enhance low efficiency；And two-step method is complicated for operation, and occupied space is larger.This shows that the present invention has
Unique technical advantage can efficiently solve the problem of nano fibre yarn enhancing, to promote chemical fibre using nano fabrics
Fabric hydrophilic performance is laid a good foundation.
Yarn breakage intensity prepared by 12 conventional two-step of table
Claims (10)
1. one-step method nano fibre yarn Enhancement Method, it is characterised in that: more bundles of nanofibers are from unwinding roller (1) with certain
Speed unwinding, process and close roller (3) and and Cheng Yigen nano fibre yarn, then pass through deflector roll (5), immersion roller (6), deflector roll
(8) make nano fibre yarn abundant immersion liquid swelling in liquid bath (7), then pass through traction sieve in the case where traction roller is to the traction of (9)
The speed difference to the linear velocity of the linear velocity and unwinding roller (1) of (9) is drawn to realize to be formed and stretch enhancing, subsequent nanometer for the first time
Silvalin passes through heating device (10) in the case where traction roller is to the traction of (11), using traction roller to (11) and traction roller pair
(9) linear differential, which is realized second, stretches enhancing, by stretching the nano fibre yarn of enhancing twice, by traversing row's yarn feeding device
(12), it is wound up on Wound-up roller (13), the speed difference that Wound-up roller (13) and traction roller form (11) is to nanofiber
Yarn carries out third time and stretches enhancing；At the same time, traversing row's yarn feeding device (12) and Wound-up roller (13) are together around nano fibre yarn
Axis rotation applies the twist to nano fibre yarn.
2. one-step method nano fibre yarn Enhancement Method according to claim 1, it is characterised in that: the first time, which stretches, to be increased
Strong draw ratio is 1-10 times.
3. one-step method nano fibre yarn Enhancement Method according to claim 1, it is characterised in that: second of stretching increases
Strong draw ratio is 1-6 times.
4. one-step method nano fibre yarn Enhancement Method according to claim 1, it is characterised in that: the third time, which stretches, to be increased
Strong draw ratio is 1-4 times.
5. one-step method nano fibre yarn Enhancement Method according to claim 1, it is characterised in that: the heating device (10)
Nano fibre yarn is heated to its glass transition temperature or more.
6. one-step method nano fibre yarn Enhancement Method according to claim 1, it is characterised in that: the heating device (10)
Material be iron, it is copper, aluminium, ceramics, graphite, carbon fiber, a kind of in graphene, the length of the heating device (10) is 100-
800mm, the spacing of the heating device (10) are 1-20mm.
7. one-step method nano fibre yarn Enhancement Method according to claim 1, it is characterised in that: in the liquid bath (7)
Liquid, which can be water, ethyl alcohol, acetone, formic acid, acetic acid, dimethylformamide, dimethyl acetamide or several liquid, centainly to be compared
The mixed liquor of example.
8. one-step method nano fibre yarn Enhancement Method according to claim 1, it is characterised in that: traversing row's yarn feeding device
(12) transverse moving speed is 6mm/min-100mm/min.
9. one-step method nano fibre yarn Enhancement Method according to claim 1, it is characterised in that: the twist is by winding sieve
The ratio of the rotation speed and its winding speed of drawing (13) winding yarns axis determines that the twist applied to nano fibre yarn is
100-10000 twists/m.
10. a kind of hydrophilic chemical & blended fabric, it is characterised in that: one-step method nano fibre yarn described in -9 enhances according to claim 1
The nano fibre yarn of method preparation is weaved to obtain hydrophilic chemical & blended fabric, or is placed into latitude by warping, starching, denting of gaiting
It is weaved to obtain hydrophilic chemical & blended fabric on volume machine, tricot machine or braider.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910115761.4A CN109837627B (en) | 2019-02-15 | 2019-02-15 | One-step method for reinforcing nanofiber yarn and hydrophilic chemical fiber fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910115761.4A CN109837627B (en) | 2019-02-15 | 2019-02-15 | One-step method for reinforcing nanofiber yarn and hydrophilic chemical fiber fabric |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109837627A true CN109837627A (en) | 2019-06-04 |
| CN109837627B CN109837627B (en) | 2021-11-12 |
Family
ID=66884750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910115761.4A Active CN109837627B (en) | 2019-02-15 | 2019-02-15 | One-step method for reinforcing nanofiber yarn and hydrophilic chemical fiber fabric |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109837627B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4023989A (en) * | 1975-10-20 | 1977-05-17 | Monsanto Company | Method for producing corded steel wire |
| CN85100423A (en) * | 1983-10-20 | 1987-01-10 | 旭化成工业株式会社 | Poly-adipoyl with high dimensional stability and high antifatigue is diamines (polyamide six or six) fiber and preparation method thereof |
| CN1041980A (en) * | 1988-08-25 | 1990-05-09 | Basf公司 | The melt-spun acrylic fibre manufacture method of the even inner structure of tool |
| JPH04232102A (en) * | 1990-06-14 | 1992-08-20 | E I Du Pont De Nemours & Co | Monofilament of polyester for reinforcing tire |
| CN1486340A (en) * | 2001-01-12 | 2004-03-31 | ��������ά�Ṥҵ�ӹ���˾ | Method for the production of a carbon fiber-based reinforcing element for tires |
| CN101103148A (en) * | 2005-01-12 | 2008-01-09 | 泰科纳有限公司 | Polyoxymethylene fibers, method for producing the same and use thereof |
| CN101967699A (en) * | 2010-10-13 | 2011-02-09 | 中国科学院苏州纳米技术与纳米仿生研究所 | Preparation method of high-performance carbon nanotube fiber |
| CN103097596A (en) * | 2010-09-21 | 2013-05-08 | 株式会社高纤 | Super-high-molecular-weight polyolefin yarn, method for producing same, and drawing device |
| CN105063792A (en) * | 2015-07-24 | 2015-11-18 | 江苏江南高纤股份有限公司 | Direct spinning antibacterial and flame-retardant polyester wool type fiber filament bundle, manufacturing method and production system thereof |
| CN108950711A (en) * | 2018-09-06 | 2018-12-07 | 山东莱威新材料有限公司 | A kind of superhigh molecular weight polyethylene flat silk and preparation method thereof |
-
2019
- 2019-02-15 CN CN201910115761.4A patent/CN109837627B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4023989A (en) * | 1975-10-20 | 1977-05-17 | Monsanto Company | Method for producing corded steel wire |
| CN85100423A (en) * | 1983-10-20 | 1987-01-10 | 旭化成工业株式会社 | Poly-adipoyl with high dimensional stability and high antifatigue is diamines (polyamide six or six) fiber and preparation method thereof |
| CN1041980A (en) * | 1988-08-25 | 1990-05-09 | Basf公司 | The melt-spun acrylic fibre manufacture method of the even inner structure of tool |
| JPH04232102A (en) * | 1990-06-14 | 1992-08-20 | E I Du Pont De Nemours & Co | Monofilament of polyester for reinforcing tire |
| CN1486340A (en) * | 2001-01-12 | 2004-03-31 | ��������ά�Ṥҵ�ӹ���˾ | Method for the production of a carbon fiber-based reinforcing element for tires |
| CN101103148A (en) * | 2005-01-12 | 2008-01-09 | 泰科纳有限公司 | Polyoxymethylene fibers, method for producing the same and use thereof |
| CN103097596A (en) * | 2010-09-21 | 2013-05-08 | 株式会社高纤 | Super-high-molecular-weight polyolefin yarn, method for producing same, and drawing device |
| CN101967699A (en) * | 2010-10-13 | 2011-02-09 | 中国科学院苏州纳米技术与纳米仿生研究所 | Preparation method of high-performance carbon nanotube fiber |
| CN105063792A (en) * | 2015-07-24 | 2015-11-18 | 江苏江南高纤股份有限公司 | Direct spinning antibacterial and flame-retardant polyester wool type fiber filament bundle, manufacturing method and production system thereof |
| CN108950711A (en) * | 2018-09-06 | 2018-12-07 | 山东莱威新材料有限公司 | A kind of superhigh molecular weight polyethylene flat silk and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 田龙: "多针头水浴静电纺聚酰胺6纳米纤维束的形成机理及应用研究", 《中国博士学位论文全文数据库工程科技Ⅰ辑》 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109837627B (en) | 2021-11-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103320935B (en) | Elastic fiber fabric and preparation method thereof | |
| CN102304795A (en) | Thick-thin-tex piled yarn as well as preparation method of thick-thin-tex piled yarn fabric | |
| CN107142588A (en) | A kind of two-sided foaming functional fabric of multilayer and its production technology | |
| CN109537126A (en) | A kind of design method and production technology of multilayer thermal fabric | |
| TW201122167A (en) | Process of manufacturing ultra-soft yarn and fabric thereof | |
| CN107299446A (en) | A kind of production technology for the antibacterial ultraviolet-resistannanofiber fabric that changes colour | |
| CN105442153A (en) | Jacquard down-proof fabric and production method thereof | |
| CN102851830B (en) | Fine-coarse combined light elastic wool and production technology thereof | |
| Park et al. | A study on coarse Hanji yarn manufacturing and properties of the Hanji fabric | |
| CN111826776A (en) | Wool fiber antibacterial blended fabric and preparation method thereof | |
| US7886513B2 (en) | Composite yarn and method of manufacturing the same | |
| CN109837627A (en) | One-step method nano fibre yarn Enhancement Method and a kind of hydrophilic chemical & blended fabric | |
| CN109281018A (en) | A kind of vortex spinning fiber dyed yarn | |
| CN105420883A (en) | Ultra-high molecular weight polyethylene and China hemp fiber blending home textile fabric and production method thereof | |
| CN102936814B (en) | Crystal cotton three mercerized fabric and processing method thereof | |
| CN211199600U (en) | Super gentle cotton knitted double-faced fabric who washes | |
| CN211367874U (en) | Environment-friendly vortex spun yarn | |
| CN210974990U (en) | Jet vortex blended yarn of mulberry silk | |
| CN114055873A (en) | Antistatic wear-resistant fabric and preparation method thereof | |
| CN110804874B (en) | Production method of heat-insulating canvas fabric | |
| CN103290591A (en) | Method for producing segmented colored bunchy yarn fabric adopting jean style | |
| CN102534940A (en) | Wet-conducting anti-bacterial fabric | |
| CN111748888A (en) | Regenerated polyester yarn and manufacturing process thereof | |
| CN213357867U (en) | Elastic rayon plain fabric | |
| CN105734778B (en) | A kind of manufacture method of ultrathin embossing clothing leather foundation cloth |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |