CN108053818A - Loudspeaker locating branch slice and preparation method thereof - Google Patents
Loudspeaker locating branch slice and preparation method thereof Download PDFInfo
- Publication number
- CN108053818A CN108053818A CN201810073032.2A CN201810073032A CN108053818A CN 108053818 A CN108053818 A CN 108053818A CN 201810073032 A CN201810073032 A CN 201810073032A CN 108053818 A CN108053818 A CN 108053818A
- Authority
- CN
- China
- Prior art keywords
- parts
- locating branch
- weight
- branch slice
- composite yarn
- 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
Classifications
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K9/00—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers
- G10K9/18—Details, e.g. bulbs, pumps, pistons, switches or casings
-
- 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
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/36—Cored or coated yarns or threads
-
- 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
- D02G3/44—Yarns or threads characterised by the purpose for which they are designed
- D02G3/447—Yarns or threads for specific use in general industrial applications, e.g. as filters or reinforcement
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D1/00—Woven fabrics designed to make specified articles
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
- D03D15/40—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads
- D03D15/47—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads multicomponent, e.g. blended yarns or threads
-
- 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
- D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
- D10B2201/01—Natural vegetable fibres
- D10B2201/02—Cotton
-
- 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
- D10B2331/02—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides
- D10B2331/021—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides aromatic polyamides, e.g. aramides
-
- 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
- D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
Abstract
The present invention relates to a kind of loudspeaker locating branch slice and preparation method thereof, the loudspeaker locating branch slice uses composite yarn as raw material, the composite yarn be skin-core structure, and the core of the composite yarn be polyester filament, the short fibre of Pi Weimian or aramid fiber of the composite yarn.The loudspeaker locating branch slice of the present invention, solves the problems, such as to generate abnormal sound during locating branch slice work so as to cause audio distortions, composite yarn is used to carry out woven fabric for raw material, the intensity for making loudspeaker locating branch slice using the skin-core structure of yarn increases, it is pliable more preferable, fatigue durability improves, so that locating branch slice does not generate abnormal sound at work, avoids or reduce the distortion of sound.
Description
Technical field
The present invention relates to a kind of loudspeaker locating branch slices and preparation method thereof.
Background technology
At present, the manufacture craft of loudspeaker locating branch slice is：Cloth is impregnated with through phenolic resin, then mould heat pressure is solidified into
Type.The cloth used is that common yarn is weaved, and common yarn is to be mixed by county Party committee through being formed by weaving, this common yarn
After woven fabric, during locating branch slice is molding, easily by high-temperature damage, product strength is caused to decline, it may be found that embrittlement, from
And finished product is made to generate abnormal sound at work, sending for sound is influenced, makes audio distortions.
The content of the invention
An object of the present invention is to provide a kind of loudspeaker locating branch slices.
The loudspeaker locating branch slice of the present invention, uses composite yarn as raw material, and the composite yarn is skin-core structure, and described
The core of composite yarn be polyester filament, the short fibre of Pi Weimian or aramid fiber of the composite yarn.
The loudspeaker locating branch slice of the present invention generates abnormal sound asking so as to cause audio distortions when solving locating branch slice work
Topic uses composite yarn to carry out woven fabric for raw material, and the intensity for making loudspeaker locating branch slice using the skin-core structure of yarn increases, pliable
More preferably, fatigue durability improves, so that locating branch slice does not generate abnormal sound at work, avoids or reduce the distortion of sound.
In addition, loudspeaker locating branch slice according to the above embodiment of the present invention, can also have following additional technical characteristic：
As the preferred embodiment of the present invention, the parts by weight of the polyester filament are 20 parts~30 parts, the cotton
Parts by weight are 70 parts~80 parts.
As the preferred embodiment of the present invention, the parts by weight of the polyester filament are 25 parts, the parts by weight of the cotton
Number is 75 parts.
As the preferred embodiment of the present invention, the parts by weight of the polyester filament are 20 parts~30 parts, the aramid fiber
The parts by weight of short fibre are 70 parts~80 parts.
As the preferred embodiment of the present invention, the parts by weight of the polyester filament are 25 parts, the short fibre of aramid fiber
Parts by weight are 75 parts.
It is another object of the present invention to the preparation methods for proposing the loudspeaker locating branch slice.
The preparation method of the loudspeaker locating branch slice, includes the following steps：S101：The cotton or the aramid fiber is short fine logical
After crossing picker progress mechanical mixture, shredding, removal of impurities, cotton roll is obtained；S102：The cotton roll is combed by carding machine
Cotton, to obtain the first sliver；S103：Every 6~8 first slivers and conjunction are put into drawing frame and are prepared into 1 second
Then sliver draws and attenuates second sliver to the average diameter of first sliver, so that its weight unevenness is not more than
1%；S104：The impurity in processed second slivers of the step S103 and coarse staple fibre are excluded with combing machine；S105：With
Processed second slivers of the step S104 are processed into different numbers and the rove of the different twists by fly frame；S106：By institute
It states roving-drafting to draw and attenuate to 10 special~25 special, then plus 6 sth. made by twisting/10cm~12 sth. made by twisting/10cm, then the polyester filament is carried out
Cored；S107：The product obtained under conditions of bobbin-winding machine speed is 2500r/min~2700r/min to the step S106
It is wound into the bobbin that weight of tension ring is 8.5g~12g；S108：By 20~40 warp thread it is 150m/ by length with warping machine
Item~160m/ items, width are 10m~20m close winds in the warp beam of warping machine；S109：With sizing machine to the step
The whole good warp beams of S108 carry out midge, are then baked to；S110：With drawing-in machine by the warp thread drawing-in in warp beam, then
Fabric is woven into loom and is wound into yardage roll；S111：The yardage roll is cut, is then immersed in phenolic resin
2h~8h, then simultaneously cut-parts are baked to, then hot pressing is carried out with mold at a temperature of 100 DEG C~120 DEG C and perforated, obtain loudspeaker
Locating branch slice.
Further, in the step S109, the temperature of drying is 60 DEG C~80 DEG C, and the time of drying is 3h~8h.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description
It obtains substantially or is recognized by the practice of the present invention.
Specific embodiment
The embodiment of the present invention is described below in detail, the embodiment is exemplary, it is intended to for explaining the present invention, and
It is not considered as limiting the invention.
Embodiment 1
Embodiment 1 proposes a kind of loudspeaker locating branch slice, uses composite yarn as raw material, and the composite yarn is core-skin knot
Structure, and the core of the composite yarn be polyester filament, the Pi Weimian of the composite yarn.The parts by weight of the polyester filament are
25 parts, the parts by weight of the cotton are 75 parts.
The preparation method of the loudspeaker locating branch slice of embodiment 1, includes the following steps：
(1) after the cotton being carried out mechanical mixture, shredding, removal of impurities by picker, cotton roll is obtained.
(2) cotton carding is carried out to the cotton roll by carding machine, to obtain the first sliver.
(3) every 6~8 first slivers and conjunction are put into drawing frame and are prepared into 1 second sliver, then by institute
It states the second sliver to draw and attenuate to the average diameter of first sliver, so that its weight unevenness is not more than 1%.
(4) impurity in processed second sliver of the step (3) and coarse staple fibre are excluded with combing machine.
(5) processed second sliver of the step (4) is processed into the thick of different numbers and the different twists with fly frame
Yarn.
(6) roving-drafting is drawn and attenuated to 10 special~25 special, it is then right then plus 6 sth. made by twisting/10cm~12 sth. made by twisting/10cm
The polyester filament carries out cored.
(7) product obtained under conditions of bobbin-winding machine speed is 2500r/min~2700r/min to the step (6)
It is wound into the bobbin that weight of tension ring is 8.5g~12g.
(8) be 150m/ items~160m/ items by length by 20~40 warp thread with warping machine, width is that 10m~20m is put down
Row is in the warp beam of warping machine.
(9) midge is carried out to the whole good warp beam of the step (8) with sizing machine, is then dried at a temperature of 60 DEG C~80 DEG C
3h~8h.
(10) with drawing-in machine then the warp thread drawing-in in warp beam is woven into fabric with loom and is wound into
Yardage roll.
(11) yardage roll is cut, is then immersed in 2h~8h in phenolic resin, then be baked to simultaneously cut-parts, then
Hot pressing is carried out with mold at a temperature of 100 DEG C~120 DEG C and perforated, obtain loudspeaker locating branch slice.
Embodiment 2
Embodiment 2 proposes a kind of loudspeaker locating branch slice, uses composite yarn as raw material, and the composite yarn is core-skin knot
Structure, and the core of the composite yarn is polyester filament, the skin of the composite yarn is the short fibre of aramid fiber.The weight of the polyester filament
Number is 20 parts~30 parts, and the parts by weight of the short fibre of aramid fiber are 70 parts~80 parts.
The preparation method of the loudspeaker locating branch slice of embodiment 2, includes the following steps：
(1) after the short fibre of the aramid fiber being carried out mechanical mixture, shredding, removal of impurities by picker, cotton roll is obtained.
(2) cotton carding is carried out to the cotton roll by carding machine, to obtain the first sliver.
(3) every 6~8 first slivers and conjunction are put into drawing frame and are prepared into 1 second sliver, then by institute
It states the second sliver to draw and attenuate to the average diameter of first sliver, so that its weight unevenness is not more than 1%.
(4) impurity in processed second sliver of the step (3) and coarse staple fibre are excluded with combing machine.
(5) processed second sliver of the step (4) is processed into the thick of different numbers and the different twists with fly frame
Yarn.
(6) roving-drafting is drawn and attenuated to 10 special~25 special, it is then right then plus 6 sth. made by twisting/10cm~12 sth. made by twisting/10cm
The polyester filament carries out cored.
(7) product obtained under conditions of bobbin-winding machine speed is 2500r/min~2700r/min to the step (6)
It is wound into the bobbin that weight of tension ring is 8.5g~12g.
(8) be 150m/ items~160m/ items by length by 20~40 warp thread with warping machine, width is that 10m~20m is put down
Row is in the warp beam of warping machine.
(9) midge is carried out to the whole good warp beam of the step (8) with sizing machine, is then dried at a temperature of 60 DEG C~80 DEG C
3h~8h.
(10) with drawing-in machine then the warp thread drawing-in in warp beam is woven into fabric with loom and is wound into
Yardage roll.
(11) yardage roll is cut, is then immersed in 2h~8h in phenolic resin, then be baked to simultaneously cut-parts, then
Hot pressing is carried out with mold at a temperature of 100 DEG C~120 DEG C and perforated, obtain loudspeaker locating branch slice.
Embodiment 3
Embodiment 3 proposes a kind of loudspeaker locating branch slice, uses composite yarn as raw material, and the composite yarn is core-skin knot
Structure, and the core of the composite yarn is polyester filament, the Pi Weimian of the composite yarn, the parts by weight of the cotton are 70 parts.
The preparation method of the loudspeaker locating branch slice of embodiment 3, includes the following steps：
(1) after the cotton being carried out mechanical mixture, shredding, removal of impurities by picker, cotton roll is obtained.
(2) cotton carding is carried out to the cotton roll by carding machine, to obtain the first sliver.
(3) every 6~8 first slivers and conjunction are put into drawing frame and are prepared into 1 second sliver, then by institute
It states the second sliver to draw and attenuate to the average diameter of first sliver, so that its weight unevenness is not more than 1%.
(4) impurity in processed second sliver of the step (3) and coarse staple fibre are excluded with combing machine.
(5) processed second sliver of the step (4) is processed into the thick of different numbers and the different twists with fly frame
Yarn.
(6) roving-drafting is drawn and attenuated to 10 special~25 special, it is then right then plus 6 sth. made by twisting/10cm~12 sth. made by twisting/10cm
The polyester filament carries out cored.
(7) product obtained under conditions of bobbin-winding machine speed is 2500r/min~2700r/min to the step (6)
It is wound into the bobbin that weight of tension ring is 8.5g~12g.
(8) be 150m/ items~160m/ items by length by 20~40 warp thread with warping machine, width is that 10m~20m is put down
Row is in the warp beam of warping machine.
(9) midge is carried out to the whole good warp beam of the step (8) with sizing machine, is then dried at a temperature of 60 DEG C~80 DEG C
3h~8h.
(10) with drawing-in machine then the warp thread drawing-in in warp beam is woven into fabric with loom and is wound into
Yardage roll.
(11) yardage roll is cut, is then immersed in 2h~8h in phenolic resin, then be baked to simultaneously cut-parts, then
Hot pressing is carried out with mold at a temperature of 100 DEG C~120 DEG C and perforated, obtain loudspeaker locating branch slice.
The loudspeaker locating branch slice of the present invention generates abnormal sound asking so as to cause audio distortions when solving locating branch slice work
Topic uses composite yarn to carry out woven fabric for raw material, and the intensity for making loudspeaker locating branch slice using the skin-core structure of yarn increases, pliable
More preferably, fatigue durability improves, so that locating branch slice does not generate abnormal sound at work, avoids or reduce the distortion of sound.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment of the present invention or example.In the present specification, schematic expression of the above terms is not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
It is combined in an appropriate manner in one or more embodiments or example.In addition, without conflicting with each other, the skill of this field
Art personnel can tie the different embodiments described in this specification or example and different embodiments or exemplary feature
It closes and combines.
Although the embodiment of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is impossible to limitation of the present invention is interpreted as, those of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changes, replacing and modification.
Claims (7)
1. a kind of loudspeaker locating branch slice, which is characterized in that composite yarn is used as raw material, the composite yarn is skin-core structure,
And the core of the composite yarn be polyester filament, the short fibre of Pi Weimian or aramid fiber of the composite yarn.
2. loudspeaker locating branch slice according to claim 1, which is characterized in that the parts by weight of the polyester filament are 20 parts
~30 parts, the parts by weight of the cotton are 70 parts~80 parts.
3. loudspeaker locating branch slice according to claim 2, which is characterized in that the parts by weight of the polyester filament are 25
Part, the parts by weight of the cotton are 75 parts.
4. loudspeaker locating branch slice according to claim 1, which is characterized in that the parts by weight of the polyester filament are 20 parts
~30 parts, the parts by weight of the short fibre of aramid fiber are 70 parts~80 parts.
5. loudspeaker locating branch slice according to claim 4, which is characterized in that the parts by weight of the polyester filament are 25
Part, the parts by weight of the short fibre of aramid fiber are 75 parts.
6. the preparation method of claim 1-5 any one of them loudspeaker locating branch slices, which is characterized in that include the following steps：
S101：After the short fibre of the cotton or the aramid fiber is carried out mechanical mixture, shredding, removal of impurities by picker, cotton roll is obtained；
S102：Cotton carding is carried out to the cotton roll by carding machine, to obtain the first sliver；
S103：Every 6~8 first slivers and conjunction are put into drawing frame and are prepared into 1 second sliver, then by described in
Second sliver is drawn and attenuated to the average diameter of first sliver, so that its weight unevenness is not more than 1%；
S104：The impurity in processed second slivers of the step S103 and coarse staple fibre are excluded with combing machine；
S105：Processed second slivers of the step S104 are processed into the thick of different numbers and the different twists with fly frame
Yarn；
S106：The roving-drafting is drawn and attenuated to 10 special~25 special, then plus 6 sth. made by twisting/10cm~12 sth. made by twisting/10cm, then to institute
It states polyester filament and carries out cored；
S107：The product that the step S106 is obtained is rolled up under conditions of bobbin-winding machine speed is 2500r/min~2700r/min
It is coiled into the bobbin that weight of tension ring is 8.5g~12g；
S108：With warping machine by 20~40 warp thread be 150m/ items~160m/ items by length, width is 10m~20m parallel
In the warp beam of warping machine；
S109：Midge is carried out to the whole good warp beams of the step S108 with sizing machine, is then baked to；
S110：With drawing-in machine by the warp thread drawing-in in warp beam, then fabric is woven into loom and is wound into cloth
Volume；
S111：The yardage roll is cut, is then immersed in 2h~8h in phenolic resin, then is baked to simultaneously cut-parts, Ran Hou
Hot pressing is carried out with mold at a temperature of 100 DEG C~120 DEG C and perforated, obtain loudspeaker locating branch slice.
7. the preparation method of loudspeaker locating branch slice according to claim 6, which is characterized in that in the step S109,
The temperature of drying is 60 DEG C~80 DEG C, and the time of drying is 3h~8h.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810073032.2A CN108053818B (en) | 2018-01-25 | 2018-01-25 | Loudspeaker positioning support sheet and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810073032.2A CN108053818B (en) | 2018-01-25 | 2018-01-25 | Loudspeaker positioning support sheet and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108053818A true CN108053818A (en) | 2018-05-18 |
| CN108053818B CN108053818B (en) | 2021-11-02 |
Family
ID=62124794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810073032.2A Active CN108053818B (en) | 2018-01-25 | 2018-01-25 | Loudspeaker positioning support sheet and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108053818B (en) |
Citations (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0257096A (en) * | 1988-08-23 | 1990-02-26 | Mitsubishi Electric Corp | Diaphragm for acoustic device |
| CN1115557A (en) * | 1994-03-28 | 1996-01-24 | 松下电器产业株式会社 | Attenuator used in laudspeaker and production of same |
| JPH0938245A (en) * | 1995-08-01 | 1997-02-10 | Goosen:Kk | Synthetic string and its manufacture |
| EP0970738A1 (en) * | 1996-12-24 | 2000-01-12 | Kitz Corporation | Hollow-fiber membrane module and process for the production thereof |
| CN1340281A (en) * | 1999-12-15 | 2002-03-13 | 株式会社建伍 | Cloth for loudspeaker diaphragm, loudspeaker diaphragm and loudspeaker |
| US20060035555A1 (en) * | 2004-06-22 | 2006-02-16 | Vasanthakumar Narayanan | Durable and fire resistant nonwoven composite fabric based military combat uniform garment |
| US20060059884A1 (en) * | 2002-02-27 | 2006-03-23 | Xiangqi Zhou | Kinf of yarn comprising bamboo fiber and the processing method thereof |
| CN101232745A (en) * | 2007-07-12 | 2008-07-30 | 邱建超 | Elastic cloth for loudspeaker locating branch slice |
| CN201099726Y (en) * | 2007-09-18 | 2008-08-13 | 葛锦明 | Cloth body structure dedicated for positioning support sheet |
| CN101760860A (en) * | 2008-12-24 | 2010-06-30 | 天津天纺投资控股有限公司 | Tencel high-count fine-denier elastic stripe fabric and processing method thereof |
| US20100206659A1 (en) * | 2007-07-12 | 2010-08-19 | Panasonic Corporation | Diaphragm for speaker, speaker using the diaphragm for speaker, and process for producing the diaphragm for speaker |
| US20110240064A1 (en) * | 2002-09-09 | 2011-10-06 | Reactive Surfaces, Ltd. | Polymeric Coatings Incorporating Bioactive Enzymes for Cleaning a Surface |
| CN102296397A (en) * | 2011-07-27 | 2011-12-28 | 山东华乐新材料科技股份有限公司 | Method for producing high-count spun dyed yarn |
| CN102618986A (en) * | 2012-04-16 | 2012-08-01 | 东华大学 | Processing device for spinning core structure functional yarn |
| CN103361850A (en) * | 2013-08-06 | 2013-10-23 | 上海婉静纺织科技有限公司 | Pineapple fiber, copper ammonia fiber and dacron blended fabric |
| US20140073213A1 (en) * | 2012-09-07 | 2014-03-13 | Vincent Chen | Damper structure for speaker system |
| CN203768559U (en) * | 2013-12-10 | 2014-08-13 | 宏扬控股集团有限公司 | Modal fiber blended yarn with double-layer skin-core structure |
| CN104109910A (en) * | 2013-11-22 | 2014-10-22 | 唐山三友集团兴达化纤有限公司 | Method for producing viscose fiber from pulp used for papermaking |
| CN104440613A (en) * | 2014-09-30 | 2015-03-25 | 江苏九鼎新材料股份有限公司 | High-strength glass fiber reinforcement grinding wheel screen cloth and mesh |
| CN105133118A (en) * | 2015-07-17 | 2015-12-09 | 山东岱银纺织集团股份有限公司 | Yarn having composite and wrapping structure, manufacturing method and manufacturing device |
| CN204959155U (en) * | 2015-09-02 | 2016-01-13 | 江苏邦源新材料股份有限公司 | Cool sense fibre |
| CN205510328U (en) * | 2016-03-09 | 2016-08-24 | 大原博 | Bullet ripples of fine system of mixing of length |
| CN105908325A (en) * | 2016-06-16 | 2016-08-31 | 江苏悦达纺织集团有限公司 | Compact spinning milk/pearl/tencel shirt fabric and production method thereof |
| US20160273139A1 (en) * | 2013-10-30 | 2016-09-22 | 3M Innovative Properties Company | Method for producing a fluffy temperature regulating warmth retention material and fluffy temperature regulating warmth retention material |
| CN106283333A (en) * | 2015-05-21 | 2017-01-04 | 上海钱丰纺织品有限公司 | A kind of electrolyte membrane, Preparation Method And The Use |
| CN106702558A (en) * | 2015-07-24 | 2017-05-24 | 际华三五四二纺织有限公司 | Different-branch plied and doubled yarn and manufacturing process thereof |
| CN106811849A (en) * | 2017-01-17 | 2017-06-09 | 魏桥纺织股份有限公司 | Fibre and soya and bamboo fiber blended Siro Core-spun Yarn line and its spinning process |
| CN106868675A (en) * | 2017-01-25 | 2017-06-20 | 清华大学 | A kind of continuous preparation device of nanofiber covering yarn |
| CN107190387A (en) * | 2017-07-16 | 2017-09-22 | 合肥岸鲁意科技有限公司 | A kind of production method for being electromagnetically shielded covering yarn |
-
2018
- 2018-01-25 CN CN201810073032.2A patent/CN108053818B/en active Active
Patent Citations (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0257096A (en) * | 1988-08-23 | 1990-02-26 | Mitsubishi Electric Corp | Diaphragm for acoustic device |
| CN1115557A (en) * | 1994-03-28 | 1996-01-24 | 松下电器产业株式会社 | Attenuator used in laudspeaker and production of same |
| JPH0938245A (en) * | 1995-08-01 | 1997-02-10 | Goosen:Kk | Synthetic string and its manufacture |
| EP0970738A1 (en) * | 1996-12-24 | 2000-01-12 | Kitz Corporation | Hollow-fiber membrane module and process for the production thereof |
| CN1340281A (en) * | 1999-12-15 | 2002-03-13 | 株式会社建伍 | Cloth for loudspeaker diaphragm, loudspeaker diaphragm and loudspeaker |
| US20060059884A1 (en) * | 2002-02-27 | 2006-03-23 | Xiangqi Zhou | Kinf of yarn comprising bamboo fiber and the processing method thereof |
| US20110240064A1 (en) * | 2002-09-09 | 2011-10-06 | Reactive Surfaces, Ltd. | Polymeric Coatings Incorporating Bioactive Enzymes for Cleaning a Surface |
| US20060035555A1 (en) * | 2004-06-22 | 2006-02-16 | Vasanthakumar Narayanan | Durable and fire resistant nonwoven composite fabric based military combat uniform garment |
| CN101232745A (en) * | 2007-07-12 | 2008-07-30 | 邱建超 | Elastic cloth for loudspeaker locating branch slice |
| US20100206659A1 (en) * | 2007-07-12 | 2010-08-19 | Panasonic Corporation | Diaphragm for speaker, speaker using the diaphragm for speaker, and process for producing the diaphragm for speaker |
| CN201099726Y (en) * | 2007-09-18 | 2008-08-13 | 葛锦明 | Cloth body structure dedicated for positioning support sheet |
| CN101760860A (en) * | 2008-12-24 | 2010-06-30 | 天津天纺投资控股有限公司 | Tencel high-count fine-denier elastic stripe fabric and processing method thereof |
| CN102296397A (en) * | 2011-07-27 | 2011-12-28 | 山东华乐新材料科技股份有限公司 | Method for producing high-count spun dyed yarn |
| CN102618986A (en) * | 2012-04-16 | 2012-08-01 | 东华大学 | Processing device for spinning core structure functional yarn |
| US20140073213A1 (en) * | 2012-09-07 | 2014-03-13 | Vincent Chen | Damper structure for speaker system |
| CN103361850A (en) * | 2013-08-06 | 2013-10-23 | 上海婉静纺织科技有限公司 | Pineapple fiber, copper ammonia fiber and dacron blended fabric |
| US20160273139A1 (en) * | 2013-10-30 | 2016-09-22 | 3M Innovative Properties Company | Method for producing a fluffy temperature regulating warmth retention material and fluffy temperature regulating warmth retention material |
| CN104109910A (en) * | 2013-11-22 | 2014-10-22 | 唐山三友集团兴达化纤有限公司 | Method for producing viscose fiber from pulp used for papermaking |
| CN203768559U (en) * | 2013-12-10 | 2014-08-13 | 宏扬控股集团有限公司 | Modal fiber blended yarn with double-layer skin-core structure |
| CN104440613A (en) * | 2014-09-30 | 2015-03-25 | 江苏九鼎新材料股份有限公司 | High-strength glass fiber reinforcement grinding wheel screen cloth and mesh |
| CN106283333A (en) * | 2015-05-21 | 2017-01-04 | 上海钱丰纺织品有限公司 | A kind of electrolyte membrane, Preparation Method And The Use |
| CN105133118A (en) * | 2015-07-17 | 2015-12-09 | 山东岱银纺织集团股份有限公司 | Yarn having composite and wrapping structure, manufacturing method and manufacturing device |
| CN106702558A (en) * | 2015-07-24 | 2017-05-24 | 际华三五四二纺织有限公司 | Different-branch plied and doubled yarn and manufacturing process thereof |
| CN204959155U (en) * | 2015-09-02 | 2016-01-13 | 江苏邦源新材料股份有限公司 | Cool sense fibre |
| CN205510328U (en) * | 2016-03-09 | 2016-08-24 | 大原博 | Bullet ripples of fine system of mixing of length |
| CN105908325A (en) * | 2016-06-16 | 2016-08-31 | 江苏悦达纺织集团有限公司 | Compact spinning milk/pearl/tencel shirt fabric and production method thereof |
| CN106811849A (en) * | 2017-01-17 | 2017-06-09 | 魏桥纺织股份有限公司 | Fibre and soya and bamboo fiber blended Siro Core-spun Yarn line and its spinning process |
| CN106868675A (en) * | 2017-01-25 | 2017-06-20 | 清华大学 | A kind of continuous preparation device of nanofiber covering yarn |
| CN107190387A (en) * | 2017-07-16 | 2017-09-22 | 合肥岸鲁意科技有限公司 | A kind of production method for being electromagnetically shielded covering yarn |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108053818B (en) | 2021-11-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2791404B1 (en) | Stretchable and dimensionally stable woven fabric made from polytrimethylene terephthalate based core spun yarns. | |
| JP5144808B2 (en) | Spinning method | |
| JP7502802B2 (en) | Kapok fiber spinning method | |
| CN109943949A (en) | A kind of weaving process | |
| CN109989158A (en) | A kind of tencel interwoven textile cloth and its processing technology based on polylactic acid | |
| KR101886232B1 (en) | Dual Siro-fil Spun Yarn with Linen and Silk Filament Having Improved Elasticity, and Method for Manufacturing the Same | |
| CN109881334A (en) | A kind of textile manufacturing textile technology | |
| CN112064160A (en) | Ring spinning process, yarn, fabric and socks | |
| CN108053818A (en) | Loudspeaker locating branch slice and preparation method thereof | |
| JP4261268B2 (en) | Manufacturing method of spun yarn | |
| CN104726986B (en) | A kind of high Silk-Like specialty yarn of regenerated cellulose staple fiber and fabric and its production method | |
| CN112323195B (en) | Preparation process before weaving of high-performance pearl yarn warp-making woven fabric | |
| CN112575428A (en) | Manufacturing method of modal fabric blended with regenerated cotton fibers | |
| CN110699823A (en) | Dustproof cotton cloth and manufacturing method thereof | |
| CN115613241A (en) | Textile technology for textile production | |
| US20240093412A1 (en) | Hemp fabric and method of making the same | |
| CN111058170B (en) | Glass fiber short fiber core-wrapped glove and manufacturing process thereof | |
| CN111304793B (en) | Spinning method of aramid fiber III | |
| CN114369893A (en) | Spun silk and flax blended fabric, blending process and equipment | |
| CN111844973A (en) | Antimony-free woven fabric and preparation method thereof | |
| US1732832A (en) | Method of treating cellulose and viscose products | |
| CN113913985A (en) | Twisted yarn and production method thereof | |
| CN115058809A (en) | Textile technology for textile production | |
| CN116732667A (en) | Water-soluble filament companion-spun low-twist wool yarn for knitting wool-shrinking fabric, preparation method thereof and knitting wool-shrinking fabric | |
| CN115928280A (en) | High-modulus polyethylene core-spun sewing thread and preparation method thereof |
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 |