CN109371520A - The blending method of stainless steel fibre and Poly-p-phenylene benzobisthiazole - Google Patents
The blending method of stainless steel fibre and Poly-p-phenylene benzobisthiazole Download PDFInfo
- Publication number
- CN109371520A CN109371520A CN201811533162.6A CN201811533162A CN109371520A CN 109371520 A CN109371520 A CN 109371520A CN 201811533162 A CN201811533162 A CN 201811533162A CN 109371520 A CN109371520 A CN 109371520A
- Authority
- CN
- China
- Prior art keywords
- stainless steel
- poly
- frame
- ribbon
- steel fibre
- 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
Classifications
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
- D02G3/04—Blended or other yarns or threads containing components made from different materials
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
- D02G3/12—Threads containing metallic filaments or strips
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/14—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polycondensates of cyclic compounds, e.g. polyimides, polybenzimidazoles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The invention discloses the blending methods of a kind of stainless steel fibre and Poly-p-phenylene benzobisthiazole, specifically: Poly-p-phenylene benzobisthiazole is put into opening or cleaning unit, fiber roll is made, again will fiber roll feed carding equipment in be prepared into after the carded sliver in drawing frame by together and and drawing-off, it produces and meets the quantitative ribbon of blending ratio requirement, by ribbon and stainless steel metal fibre item in drawing frame according to certain radical proportion and and drawing-off, through 3 draftings, composite fibre item is produced to use for rove, ribbon is once put into fly frame again, spinning frame, bobbin-winding machine, doubling frame, two-for-one twister is handled, finished product strand bobbin is made.The blending method of stainless steel fibre and Poly-p-phenylene benzobisthiazole of the invention is able to achieve the content of stainless steel fibre in the stainless steel fibre of 50-90% and the scribbled of Poly-p-phenylene benzobisthiazole, and row yielding is higher.
Description
Technical field
The invention belongs to Yarn spinning method technical field, it is related to a kind of stainless steel fibre and Poly-p-phenylene benzobisthiazole
Blending method.
Background technique
The metallic fiber developed at present has nickel fiber, copper fiber, aluminum fiber, stainless steel fibre etc..In metallic fiber can
The property spun, usability, economy etc., stainless steel fibre is more superior compared with other metallic fibers.Stainless steel fibre generally refers to
Using stainless steels such as 304,304L or 316,316L as substrate, it is processed into 10 μ m diameters microfilament below through special process, using
Stainless steel fibre item is made in pull-cut process.Crush cutting length can be determined by the requirement of weaving blend fibre.
Stainless steel fibre has good conductive property and high temperature resistance, and stainless steel fibre and its product are in anti electromagnetic wave
In terms of radiation and shielding electromagnetic wave, there is unique effect as military project new material and be widely used in camouflage net and radar target
Cloth.Stainless steel fibre scribbled has stable resistivity, good high temperature resistant and electric conductivity on commercial market, extensively
Suitable for transmission line of information, conductive transmission line and intelligent clothing heat-resisting material etc..It is stainless with the increase of stainless steel content
The difficulty of processing that steel reinforced concrete spins yarn continues to increase, and according to related research data, the blending ratio of stainless steel fibre and cotton is maximum only
The stainless steel fibre content that can accomplish 50%, since stainless steel fibre extends, small, bending resistance is poor, and fiber holds very much in spinning process
Easy brittle failure, interfibrous cohesive force is poor, and the strength of yarn is not high.
Double oxazole (English abbreviation PBO) fibers of polyparaphenylene benzo are that a kind of superelevation is strong, high-performance fiber of high-modulus,
There is very good high temperature resistance simultaneously.Select Poly-p-phenylene benzobisthiazole and a high proportion of metallic fiber mixed
It spins, is both able to satisfy and plays the high-temperature stability of metallic fiber yarn, while can also play the high-strength performance of high modulus fibre, more
The problems such as mending, poor flexibility low with the strength for improving pure stainless steel fibre.
But current blended method is difficult to realize the content of stainless steel fibre in the stainless steel fibre of 50-90% and poly-
To the double oxazole fibre blending yarns of penylene benzo.
Summary of the invention
The object of the present invention is to provide the blending method of a kind of stainless steel fibre and Poly-p-phenylene benzobisthiazole, energy
Realize the content of stainless steel fibre in the stainless steel fibre of 50-90% and the scribbled of Poly-p-phenylene benzobisthiazole,
And row yielding is higher.
The technical scheme adopted by the invention is that the blended side of stainless steel fibre and Poly-p-phenylene benzobisthiazole
Method is specifically implemented according to the following steps:
Step 1, system volume
Poly-p-phenylene benzobisthiazole is put into opening or cleaning unit, quantification of 160~250g/ meters of fiber roll is made；
Step 2, it combs
The fiber roll that step 1 obtains is fed in carding equipment and is prepared into the carded sliver；
Step 3, pre-drawing
The carded sliver that step 2 is obtained in drawing frame by together and and drawing-off, produce that meet blending ratio requirement quantitative
Ribbon；
Step 4, drafting is mixed
Ribbon that step 3 is obtained and stainless steel metal fibre item in drawing frame according to certain radical proportion and and
Drawing-off, through 3 draftings, the composite fibre item for producing quantification of 30~35g/5m is used for rove；
Step 5, rove
The ribbon that step 4 is obtained, which is put into fly frame, to be handled, and roving twist factor setting range is 70~100,
Regular roving feeding range is 7~12g/10m；
Step 6, spun yarn
Under conditions of in workshop, humidity is 50~70%, the rove that step 5 is obtained, which is put into spinning frame, to be handled, spun yarn ingot
4000~8000r/min of speed, the production of twist factor 200~300 obtain spun yarn；
Step 7, winder
Spun yarn coil obtained in step 6 is subjected to doff in the bobbin-winding machine that winder linear velocity is 250~450m/min,
Cylinder yarn is made；
Step 8, doubling
By cylinder yarn obtained in step 7 and linear velocity be 250~450m/min doubling frame in carry out doubling, be made simultaneously
Spool；
Step 9, double twisting
Folding bobbin obtained in step 8 is twisted thread in the two-for-one twister that double twisting ingot speed is 1800~3500m/min,
Finished product strand bobbin is made in twist factor 200~300.
It is of the invention to be further characterized in that,
In step 2 by the sliver exporting speed that the carded sliver is prepared into fiber roll that step 1 obtains feeding carding equipment be 30~
80m/min, carding isolation distance are 12~20mm/1000, and cylinder speed is 250~330r/min, and licker-in revolving speed is 350~600r/
min。
The pre-drawing Dry Weight per Unit of drawing frame is 1.5~3g/m in step 3, and sliver exporting speed is 100~200m/min.
The beneficial effects of the present invention are:
(1) solution of the present invention is able to achieve the content of stainless steel fibre in the technique of the scribbled of 50-90%；It is able to achieve stainless
The content of steel fibre is in the stainless steel fibre of 50-90% and the scribbled of Poly-p-phenylene benzobisthiazole, and row yielding
It is higher, at least 85%；
(2) present invention is blended with stainless steel fibre by Poly-p-phenylene benzobisthiazole, and it is easy to solve stainless steel fibre
The problems such as brittle failure, generation yarn defect, while solving in stainless steel metal fibre content greater than there are connectors in 50% spinning process
The problem of；
(3) technique of the invention overcomes former high temperature transmission product brittle failure, scaling-off disadvantage.
Detailed description of the invention
Fig. 1 is the flow chart of the blending method of stainless steel fibre and Poly-p-phenylene benzobisthiazole of the present invention.
Specific embodiment
The following describes the present invention in detail with reference to the accompanying drawings and specific embodiments.
The blending method of stainless steel fibre and Poly-p-phenylene benzobisthiazole of the present invention, process is as shown in Figure 1, suitable
Content for stainless steel fibre in the stainless steel fibre of 50-90% and the scribbled of Poly-p-phenylene benzobisthiazole,
It is specifically implemented according to the following steps:
Step 1, system volume
Poly-p-phenylene benzobisthiazole is put into opening or cleaning unit, quantification of 160~250g/ meters of fiber roll is made；
Step 2, it combs
The fiber roll that step 1 obtains is fed in carding equipment and is prepared into the carded sliver；Wherein, sliver exporting speed is 30~80m/
Min, carding isolation distance are 12~20mm/1000, and cylinder speed is 250~330r/min, and licker-in revolving speed is 350~600r/min；
Step 3, pre-drawing
The carded sliver that step 2 is obtained in drawing frame by together and and drawing-off, produce that meet blending ratio requirement quantitative
Ribbon；Wherein, the pre-drawing Dry Weight per Unit of drawing frame is 1.5~3g/m, and sliver exporting speed is 100~200m/min；
Step 4, drafting is mixed
Ribbon that step 3 is obtained and stainless steel metal fibre item in drawing frame according to certain radical proportion and and
Drawing-off, through 3 draftings, the composite fibre item for producing quantification of 30~35g/5m is used for rove；
Step 5, rove
The ribbon that step 4 is obtained, which is put into fly frame, to be handled, and roving twist factor setting range is 70~100,
Regular roving feeding range is 7~12g/10m；
Step 6, spun yarn
Under conditions of in workshop, humidity is 50~70%, the rove that step 5 is obtained, which is put into spinning frame, to be handled, spun yarn ingot
4000~8000r/min of speed, the production of twist factor 200~300 obtain spun yarn；
Step 7, winder
Spun yarn coil obtained in step 6 is subjected to doff in the bobbin-winding machine that winder linear velocity is 250~450m/min,
Cylinder yarn is made；
Step 8, doubling
By cylinder yarn obtained in step 7 and linear velocity be 250~450m/min doubling frame in carry out doubling, be made simultaneously
Spool；
Step 9, double twisting
Folding bobbin obtained in step 8 is twisted thread in the two-for-one twister that double twisting ingot speed is 1800~3500m/min,
Finished product strand bobbin is made in twist factor 200~300.
Embodiment 1
Step 1. system volume
Poly-p-phenylene benzobisthiazole is put into the fiber roll that quantitative 180g/m is made in opening or cleaning unit；
Step 2. combing
In the fiber roll feeding carding equipment that step 1 is obtained, it is prepared into ribbon.Sliver exporting speed 80m/min, combing every
Away from 13mm/1000, cylinder speed 300r/min, licker-in revolving speed 450r/min；
Step 3. pre-drawing
The ribbon that step 2 is obtained in drawing frame by together and and drawing-off, produce that meet blending ratio requirement fixed
The ribbon of amount.Pre-drawing Dry Weight per Unit 2.67g/m, sliver exporting speed 150m/min；
Step 4. mixes drafting
The 4g/m of Poly-p-phenylene benzobisthiazole item and outsourcing that the dry weight that step 3 is obtained is 2.67g/m is stainless
Steel metal ribbon is simultaneously produced stainless steel fibre and is contained with drawing-off according to the radical proportion of 4:4 in drawing frame through 3 draftings
Amount is 60%, and the ribbon of quantification of 30g/5m is used for rove；
Step 5. rove
The ribbon that step 4 is obtained, which is put into fly frame, to be handled, and roving twist factor is set as 80, and regular roving feeding exists
9g/10m；
Step 6. spun yarn
Under conditions of in workshop, humidity is 60~65%, the rove that step 5 is obtained, which is put into spinning frame, to be handled, spun yarn ingot
Fast 4000r/min, twist factor control obtain spun yarn for 250 productions；
Step 7. winder
Spun yarn obtained in step 6 is subjected to doff in the bobbin-winding machine that winder linear velocity is 250m/min, cylinder yarn is made；
Step 8. doubling
By cylinder yarn obtained in step 7 and linear velocity be 300m/min doubling frame in carry out doubling, be made and spool
Son；
Step 9. double twisting
Folding bobbin obtained in step 8 is twisted thread in the two-for-one twister that double twisting ingot speed is 2000m/min, twist factor
220, finished product strand bobbin is made.
Embodiment 2
Step 1. system volume
Poly-p-phenylene benzobisthiazole is put into opening or cleaning unit, quantification of 230g/ meters of fiber roll is made；
Step 2. combing
In the cotton roll feeding carding equipment that step 1 is obtained, it is prepared into ribbon.Sliver exporting speed 50m/min, carding isolation distance
18mm/1000, cylinder speed 330r/min, licker-in revolving speed 550r/min；
Step 3. pre-drawing
The ribbon that step 2 is obtained in drawing frame by together and and drawing-off, produce that meet blending ratio requirement fixed
The ribbon of amount, pre-drawing Dry Weight per Unit 1.78g/m, sliver exporting speed 200m/min；
Step 4. mixes drafting
The Poly-p-phenylene benzobisthiazole item that the dry weight that step 3 is obtained is 1.78g/m is stainless with outsourcing 4g/m's
Steel metal ribbon in drawing frame according to 4:3 radical proportion and and drawing-off (here specifically write it is stainless in this embodiment
Ratio shared by steel fibre), through 3 draftings, producing stainless steel fibre content is 75%, and the ribbon of quantification of 35g/5m supplies
Rove uses；
Step 5. rove
The ribbon that step 4 is obtained, which is put into fly frame, to be handled, and roving twist factor is set as 90, and regular roving feeding is
12g/10m；
Under conditions of in workshop, humidity is 60~65%, the rove that step 5 is obtained, which is put into spinning frame, to be handled, spun yarn ingot
Fast 5000r/min, twist factor control obtain spun yarn for 300 productions；
Step 7. winder
Spun yarn coil obtained in step 6 is subjected to doff in the bobbin-winding machine that winder linear velocity is 350m/min, is made
Cylinder yarn；
Step 8. doubling
By cylinder yarn obtained in step 7 and linear velocity be 400m/min doubling frame in carry out doubling, be made and spool
Son；
Step 9. double twisting
Folding bobbin obtained in step 8 is twisted thread in the two-for-one twister that double twisting ingot speed is 2500m/min, twist factor
250, finished product strand bobbin is made.
Embodiment 3
Step 1. system volume
Poly-p-phenylene benzobisthiazole is put into the fiber roll that quantification of 210g/m is made in opening or cleaning unit；
Step 2. combing
In the fiber feeding carding equipment that step 1 is obtained, it is prepared into ribbon.Sliver exporting speed 35m/min, carding isolation distance
15mm/1000, cylinder speed 280r/min, licker-in revolving speed 400r/min.
Step 3. pre-drawing
The ribbon that step 2 is obtained in drawing frame by together and and drawing-off, produce that meet blending ratio requirement fixed
The ribbon of amount.Pre-drawing Dry Weight per Unit 1.78g/m, sliver exporting speed 120m/min
Step 4. mixes drafting
The Poly-p-phenylene benzobisthiazole item that the dry weight that step 3 is obtained is 1.78g/m is stainless with outsourcing 4g/m's
Steel metal ribbon is simultaneously produced stainless steel fibre and is contained with drawing-off according to the radical proportion of 4:1 in drawing frame through 3 draftings
Amount is 90%, and the ribbon of quantification of 33g/5m is used for rove；
Step 5. rove
The ribbon that step 4 is obtained, which is put into fly frame, to be handled, and roving twist factor is set as 70, and regular roving feeding is
10g/10m；
Step 6. spun yarn
Under conditions of in workshop, humidity is 50~55%, the rove that step 5 is obtained, which is put into spinning frame, to be handled, spun yarn ingot
Fast 4000r/min, twist factor control obtain spun yarn for 220 productions；
Step 7. winder
Spun yarn coil obtained in step 6 is subjected to doff in the bobbin-winding machine that winder linear velocity is 300m/min, is made
Cylinder yarn；
Step 8. doubling
By cylinder yarn obtained in step 7 and linear velocity be 350m/min doubling frame in carry out doubling, be made and spool
Son；
Step 9. double twisting
Folding bobbin obtained in step 8 is twisted thread in the two-for-one twister that double twisting ingot speed is 2300m/min, twist factor
230, finished product strand bobbin is made.
The stainless steel fibre and Poly-p-phenylene benzobisthiazole scribbled prepared using the parameter of embodiment 1-3 is strong
Power is as shown in the table.
Embodiment 4
Step 1. system volume
Poly-p-phenylene benzobisthiazole is put into the fiber roll that quantification of 160g/m is made in opening or cleaning unit；
Step 2. combing
In the fiber feeding carding equipment that step 1 is obtained, it is prepared into ribbon.Sliver exporting speed 30m/min, carding isolation distance
12mm/1000, cylinder speed 250r/min, licker-in revolving speed 350r/min.
Step 3. pre-drawing
The ribbon that step 2 is obtained in drawing frame by together and and drawing-off, produce that meet blending ratio requirement fixed
The ribbon of amount.Pre-drawing Dry Weight per Unit 3g/m, sliver exporting speed 100m/min
Step 4. mixes drafting
The ribbon that step 3 obtains and the stainless steel metal fibre item of outsourcing are matched in drawing frame according to certain radical
Than and and drawing-off, through 3 draftings, the ribbon for producing quantification of 33g/5m is used for rove；
Step 5. rove
The ribbon that step 4 is obtained, which is put into fly frame, to be handled, and roving twist factor is set as 100, regular roving feeding
7g/10m；
Step 6. spun yarn
Under conditions of in workshop, humidity is 70%, the rove that step 5 is obtained, which is put into spinning frame, to be handled, spun yarn spindle speed
8000r/min, twist factor control obtain spun yarn for 200 productions；
Step 7. winder
Spun yarn coil obtained in step 6 is subjected to doff in the bobbin-winding machine that winder linear velocity is 450m/min, is made
Cylinder yarn；
Doubling is carried out in the doubling frame of step 8. doubling 250m/min, folding bobbin is made；
Step 9. double twisting
Folding bobbin obtained in step 8 is twisted thread in the two-for-one twister that double twisting ingot speed is 1800m/min, twist factor
200, finished product strand bobbin is made.
Embodiment 5
Step 1. system volume
Poly-p-phenylene benzobisthiazole is put into opening or cleaning unit, quantification of 250g/ meters of fiber roll is made；
Step 2. combing
In the fiber feeding carding equipment that step 1 is obtained, it is prepared into ribbon.Sliver exporting speed 60m/min, carding isolation distance
20mm/1000, cylinder speed 280r/min, licker-in revolving speed 600r/min.
Step 3. pre-drawing
The ribbon that step 2 is obtained in drawing frame by together and and drawing-off, produce that meet blending ratio requirement fixed
The ribbon of amount.Pre-drawing Dry Weight per Unit 1.5g/m, sliver exporting speed 120m/min
Step 4. mixes drafting
The ribbon that step 3 obtains and the stainless steel metal fibre item of outsourcing are matched in drawing frame according to certain radical
Than and and drawing-off, through 3 draftings, the ribbon for producing quantification of 33g/5m is used for rove；
Step 5. rove
The ribbon that step 4 is obtained, which is put into fly frame, to be handled, and roving twist factor is set as 85, regular roving feeding
10g/10m；
Step 6. spun yarn
Under conditions of in workshop, humidity is 65%, the rove that step 5 is obtained, which is put into spinning frame, to be handled, spun yarn spindle speed
6000r/min, twist factor control obtain spun yarn for 220 productions；
Step 7. winder
Spun yarn coil obtained in step 6 is subjected to doff in the bobbin-winding machine that winder linear velocity is 400m/min, is made
Cylinder yarn；
Step 8. doubling
By cylinder yarn obtained in step 7 and linear velocity be 450m/min doubling frame in carry out doubling, be made and spool
Son；
Step 9. double twisting
Folding bobbin obtained in step 8 is twisted thread in the two-for-one twister that double twisting ingot speed is 3500m/min, twist factor
300, finished product strand bobbin is made.
Claims (3)
1. the blending method of stainless steel fibre and Poly-p-phenylene benzobisthiazole, which is characterized in that specifically according to following step
It is rapid to implement:
Step 1, system volume
Poly-p-phenylene benzobisthiazole is put into the fiber roll that quantification of 160~250g/m is made in opening or cleaning unit；
Step 2, it combs
The fiber roll that step 1 obtains is fed in carding equipment and is prepared into the carded sliver；
Step 3, pre-drawing
The carded sliver that step 2 is obtained in drawing frame by together and and drawing-off, produce and meet the quantitative fibre of blending ratio requirement
Tie up item；
Step 4, drafting is mixed
The ribbon that step 3 obtains is matched and and led according to certain radical in drawing frame with stainless steel metal fibre item
It stretches, through 3 draftings, the composite fibre item for producing quantification of 30~35g/5m is used for rove；
Step 5, rove
The ribbon that step 4 is obtained, which is put into fly frame, to be handled, and roving twist factor setting range is 70~100, rove
Quantification range is 7~12g/10m；
Step 6, spun yarn
Under conditions of in workshop, humidity is 50~70%, the rove that step 5 is obtained, which is put into spinning frame, to be handled, spun yarn spindle speed
4000~8000r/min, the production of twist factor 200~300 obtain spun yarn；
Step 7, winder
Spun yarn coil obtained in step 6 is subjected to doff in the bobbin-winding machine that winder linear velocity is 250~450m/min, is made
Cylinder yarn；
Step 8, doubling
By cylinder yarn obtained in step 7 and linear velocity be 250~450m/min doubling frame in carry out doubling, be made and spool
Son；
Step 9, double twisting
Folding bobbin obtained in step 8 is twisted thread in the two-for-one twister that double twisting ingot speed is 1800~3500m/min, twists system
Finished product strand bobbin is made in number 200~300.
2. the blending method of stainless steel fibre according to claim 1 and Poly-p-phenylene benzobisthiazole, feature
Be, in the step 2 by the sliver exporting speed that the carded sliver is prepared into fiber roll that step 1 obtains feeding carding equipment be 30~
80m/min, carding isolation distance are 12~20mm/1000, and cylinder speed is 250~330r/min, and licker-in revolving speed is 350~600r/
min。
3. the blending method of stainless steel fibre according to claim 1 and Poly-p-phenylene benzobisthiazole, feature
It is, the pre-drawing Dry Weight per Unit of drawing frame is 1.5~3g/m in the step 3, and sliver exporting speed is 100~200m/min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811533162.6A CN109371520A (en) | 2018-12-14 | 2018-12-14 | The blending method of stainless steel fibre and Poly-p-phenylene benzobisthiazole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811533162.6A CN109371520A (en) | 2018-12-14 | 2018-12-14 | The blending method of stainless steel fibre and Poly-p-phenylene benzobisthiazole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109371520A true CN109371520A (en) | 2019-02-22 |
Family
ID=65374495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811533162.6A Pending CN109371520A (en) | 2018-12-14 | 2018-12-14 | The blending method of stainless steel fibre and Poly-p-phenylene benzobisthiazole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109371520A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109652883A (en) * | 2019-01-23 | 2019-04-19 | 江南大学 | Cotton and stainless steel blended the electromagnetic shielding production method of yarn |
| CN115287798A (en) * | 2022-08-29 | 2022-11-04 | 烟台华维特防新材料有限公司 | Method for blending alginate fibers and poly (p-phenylene benzobisoxazole) fibers |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101666011A (en) * | 2009-09-14 | 2010-03-10 | 成都巨合新材料技术有限责任公司 | High performance flexibility heat-resisting material and process thereof |
| CN101810971A (en) * | 2010-04-20 | 2010-08-25 | 南京际华三五二一特种装备有限公司 | Preparation method of PBO composite ultra-high temperature filter material |
| CN102839460A (en) * | 2012-09-07 | 2012-12-26 | 湖南明星麻业股份有限公司 | Stainless steel metal fiber and ramie fiber long yarn blended yarn and production method thereof |
| CN103305967A (en) * | 2013-07-03 | 2013-09-18 | 陕西元丰纺织技术研究有限公司 | Method for spinning poly-p-phenylenebenzobisthiazole (PBO) fibres |
| CN103906869A (en) * | 2011-09-02 | 2014-07-02 | 英威达技术有限公司 | Flame resistant yarns and fabrics including partially aromatic polyamide fiber and other flame resistant fibers |
| CN104862826A (en) * | 2015-05-28 | 2015-08-26 | 中蓝晨光化工研究设计院有限公司 | Preparation method of PIPD/PBO (poly(dihydroxyphenylene pyridobisimidazole)/poly-p-phenylene ben-zobisthiazole) blend fiber |
| CN106906547A (en) * | 2017-03-17 | 2017-06-30 | 江苏红磨坊纺织品有限公司 | It is a kind of to process braided wire and the production procedure of the processing braided wire |
-
2018
- 2018-12-14 CN CN201811533162.6A patent/CN109371520A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101666011A (en) * | 2009-09-14 | 2010-03-10 | 成都巨合新材料技术有限责任公司 | High performance flexibility heat-resisting material and process thereof |
| CN101810971A (en) * | 2010-04-20 | 2010-08-25 | 南京际华三五二一特种装备有限公司 | Preparation method of PBO composite ultra-high temperature filter material |
| CN103906869A (en) * | 2011-09-02 | 2014-07-02 | 英威达技术有限公司 | Flame resistant yarns and fabrics including partially aromatic polyamide fiber and other flame resistant fibers |
| CN102839460A (en) * | 2012-09-07 | 2012-12-26 | 湖南明星麻业股份有限公司 | Stainless steel metal fiber and ramie fiber long yarn blended yarn and production method thereof |
| CN103305967A (en) * | 2013-07-03 | 2013-09-18 | 陕西元丰纺织技术研究有限公司 | Method for spinning poly-p-phenylenebenzobisthiazole (PBO) fibres |
| CN104862826A (en) * | 2015-05-28 | 2015-08-26 | 中蓝晨光化工研究设计院有限公司 | Preparation method of PIPD/PBO (poly(dihydroxyphenylene pyridobisimidazole)/poly-p-phenylene ben-zobisthiazole) blend fiber |
| CN106906547A (en) * | 2017-03-17 | 2017-06-30 | 江苏红磨坊纺织品有限公司 | It is a kind of to process braided wire and the production procedure of the processing braided wire |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109652883A (en) * | 2019-01-23 | 2019-04-19 | 江南大学 | Cotton and stainless steel blended the electromagnetic shielding production method of yarn |
| CN109652883B (en) * | 2019-01-23 | 2021-06-08 | 江南大学 | Production method of cotton and stainless steel hybrid yarn for electromagnetic shielding |
| CN115287798A (en) * | 2022-08-29 | 2022-11-04 | 烟台华维特防新材料有限公司 | Method for blending alginate fibers and poly (p-phenylene benzobisoxazole) fibers |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102011230B (en) | Method for producing flax wet-spun high count yarns and strands by Sirofil | |
| CN104746200B (en) | A kind of pure spun core-spun yarn of ultra-high molecular weight polyethylene and its production method | |
| CN101979733B (en) | Method for producing hemp high-count yarns and folded yarns through Siro-spinning or Sirofil-spinning | |
| CN101838872A (en) | Spun silk wool blended yarn and manufacturing process thereof | |
| CN103320924B (en) | A kind of pure wool spinning process | |
| CN101979732A (en) | Method for producing linen wet spinning high count yarns and plied yarns | |
| CN106555265A (en) | A kind of antibacterial flame-retardant yarn and its production technology | |
| CN103572447A (en) | Manufacturing method of compound core-spun sewing threads | |
| CN101654832A (en) | Spinning method of terylene-viscose blended yarn | |
| CN103498228A (en) | Aramid fiber blended yarn and preparation technology thereof | |
| CN109371520A (en) | The blending method of stainless steel fibre and Poly-p-phenylene benzobisthiazole | |
| CN103981612A (en) | A and B bamboo joint composite yarn and production method thereof | |
| CN100449045C (en) | Production process of high-count worsted pure rabbit hair yarn | |
| CN101177819A (en) | Weaving of core-spun yarn | |
| CN109162000A (en) | A kind of manufacturing method of the low draw ratio brocade ammonia air-coating silk of fine-denier | |
| CN101603224A (en) | A kind of spinning process of argentiferous fiber | |
| CN101270519A (en) | Processing technology of core-spun yarn with spandex covered by silk | |
| CN106592037A (en) | Antibiosis warming yarn and manufacturing technique of the same | |
| CN106637561A (en) | Antibacterial and anti-radiation yarn and production technology thereof | |
| CN102134768B (en) | Silk imitated polyester filament different shrinkage air multi-textured yarns | |
| CN108505178A (en) | A kind of high-strength vortex spinning yarn and its production method | |
| CN102534914A (en) | Snowflake yarn and manufacturing method thereof | |
| CN105256389B (en) | Anti-static double-sided fabric and producing method thereof | |
| CN105133146B (en) | A kind of anti-static fabric and production method thereof | |
| CN106757623A (en) | A kind of waterproof antistatic yarn and its production technology |
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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190222 |