CN102277755A - Dyeing technology of ramie strips and manufacturing method of spinning - Google Patents
Dyeing technology of ramie strips and manufacturing method of spinning Download PDFInfo
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- CN102277755A CN102277755A CN201110179694A CN201110179694A CN102277755A CN 102277755 A CN102277755 A CN 102277755A CN 201110179694 A CN201110179694 A CN 201110179694A CN 201110179694 A CN201110179694 A CN 201110179694A CN 102277755 A CN102277755 A CN 102277755A
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- Prior art keywords
- ramie
- bar
- dyeing
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- ramie bar
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/44—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using insoluble pigments or auxiliary substances, e.g. binders
- D06P1/445—Use of auxiliary substances before, during or after dyeing or printing
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
- D06P1/0032—Determining dye recipes and dyeing parameters; Colour matching or monitoring
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
- D06P3/58—Material containing hydroxyl groups
- D06P3/60—Natural or regenerated cellulose
- D06P3/66—Natural or regenerated cellulose using reactive dyes
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
- D06P7/00—Dyeing or printing processes combined with mechanical treatment
- D06P7/005—Dyeing combined with texturising or drawing treatments
Abstract
The invention discloses a dyeing technology of ramie strips. The technology comprises the following steps: 1, pretreating: boiling the ramie strips for 8-12min, wherein a boiling agent is an aqueous solution containing 1-3g/L of a penetrating agent, and a bath ratio is 1:4-10; and 2, dyeing: dyeing the boiled ramie strips in a reactive dye, wherein the bath ratio is 1:4-10. The invention also discloses a making method of ramie spinning. The dyed ramie strips of the invention allows the performance of a ramie fiber to be improved, so the broken of the ramie fiber is not easy to occur when folding and drawing the fiber, and the hardening of the ramie fiber is also not easy to occur, thereby phenomena of adverse drawing, needle breaking and lacking and the like caused by post-operation carding do not occur, and a purpose of smooth spinning is reached.
Description
Technical field
The present invention relates to cloth printing technology field, especially a kind of dyeing of ramie bar, and the preparation method of ramie spinning.
Background technology
Ramie is the fibre crops of the good quality and high output of distinct Chinese characteristics, total output accounts for 90% of the world, ramee has that hygroscopicity is strong, rapid heat dissipation, advantageous characteristics such as the antiseptic and inhibiting bacteria function ability is strong, color and luster is soft, reproducible utilization, ecological, environmental protective, has good wearability.
Along with the development of production technology and the raising of people's living standard, people are more and more to the utilization of ramie, mainly are to be used to make ramie cloth, as grass cloth.Now ramie dyeing aspect is mainly contained ramie yarn dyeing and bulk fibre (degummed ramie) dyeing, and all succeed, but be made into yarn-dyed fabric after the ramie yarn dyeing, style is more fixing; And after the degummed ramie dyeing, row yielding is lower, and waste is serious; Though existing also have the dyeing of the ramie of use bar, row yielding can improve greatly, and can by different color ramie bar and close the blending resultant yarn, reach the inaccessiable protean color effect of dazzling of yarn dyeing; But existing ramie bar staining technique is generally used slub dyeing technology conventional in wool industry or the cotton spinning industry, because that ramee does not have is curling, cohesive force is poor, the ribbon after the dyeing also closes easily broken of drawing-off; Fiber hardens, and back operation combing and fashionable causes easily that drawing-off is bad, broken needle lacks pin, and can't spin smoothly.
Summary of the invention
The present invention is directed to deficiency, propose a kind of dyeing of ramie bar, not easily broken of the ramie bar after the dyeing does not harden, the operation of successfully spinning.
In order to realize the foregoing invention purpose, the invention provides following technical scheme: a kind of dyeing of ramie bar comprises:
1., pre-treatment: with ramie bar boiling 8～12min, digestant is the aqueous solution of 1～3g/L bleeding agent, and bath raio is 1: 4～10;
2., dyeing: the ramie bar after the boiling is dyeed in REACTIVE DYES, and bath raio is 1: 4～10.
Preferably, 2. step dyes and comprises following process: the ramie bar is added in the good REACTIVE DYES of dissolving at normal temperatures, stirred 5～10 minutes; Add salting liquid, be warming up to 60 ℃～70 ℃ operations 5～8 minutes, add soda ash solution insulation operation 40～60 minutes; Take out the ramie bar, wash, the pickle neutralization, soap and cold wash through clear water successively.
Preferably, this dyeing also comprises 3. post processing: the back ramie bar that will dye carries out fixation treatment and gives oil processing;
Described fixation treatment is: the ramie bar soaks 10～20min in 35 ℃～50 ℃ aqueous solution that contain 2～4% (o.w.f) color-fixing agent and 2～5% (o.w.f) softener;
Described oil supply is treated to: the ramie bar after the fixation treatment soaks 20～30min in 60 ℃～70 ℃ aqueous solution that contain 2～3g/L finish.
Preferably, described soap into the ramie bar in 1～2g/L washing agent, in 90 ℃～100 ℃ the washing 10～15 minutes.
Preferably, the 1. middle ramie bar of step is made as circle bar formula shape.
The present invention also provides the preparation method about the ramie textile resultant yarn, and its technical scheme is: a kind of preparation method of ramie fiber dyed yarn may further comprise the steps:
(1), ramee is made the ramie top that circle bar formula is shaped;
(2), with ramie top boiling 8～12min, digestant is the aqueous solution of 1～3g/L bleeding agent, bath raio is 1: 4～10;
(3), the ramie top after step (2) boiling is dyeed in REACTIVE DYES, bath raio is 1: 4～10;
(4), step (3) dyeing back ramie bar is carried out fixation treatment and gives oil processing;
(5), step (4) ramie bar dehydration, oven dry; Leave standstill more than 24 hours;
(6), ramie bar after step (5) leaves standstill through and close, drawing-off, combing handle; Ramie bar after the combing carries out and closes drawing-off;
(7), step (6) ramie bar is at 20～30 ℃, 70～90% times spinnings of relative humidity resultant yarn.
Preferably, step (5) drying requirement is: regain 7～10%, oil content are 0.5～1.5%.
Preferably, the ramie bar of step (7) spinning resultant yarn is the ramie bar of at least a color.
The present invention makes ramee the ramie top of the circle bar formula shaping of constant weight earlier, pack thereafter, and the dress cage, lifting is advanced yarn dyeing machine and is dyeed.Dyeing course is that the cooking liquor that will contain bleeding agent carries out boiling to ramie top, and then dyeing, in order to guarantee the spinning performance of follow-up ramee, also need the ramee after the dyeing is improved the oil supply PROCESS FOR TREATMENT of spinning property, thereafter dehydration, oven dry, make the ramie color fibre bar that meets the spinning process requirement, again the ramie coloured fibre is carried out loosening of fiber, and close, drawing-off, after the combing engineering, carry out spinning engineering, ramie coloured fibre bar can spin separately, also can with other textile fabric blended yarns, to obtain different qualities, the ramie of different color and blended yarn thereof.
Ramie bar after the dyeing of the present invention has improved the performance of ramee, make its and close not easily broken of drawing-off; And ramee is difficult for hardening, and can not cause to back operation combing and closing that drawing-off is bad, broken needle lacks phenomenons such as pin, and can reach the purpose of spinning smoothly.
The preparation method of ramie spinning of the present invention has solved the production technology difficult problem of ramie bar dyeing spun yarn effectively, helps the diversification of product, helps improving the added value of ramie product, and obtains high economic benefit.By this law invention manufacture craft and method, can produce the colourful ramie product of different color, different elements.
The specific embodiment
A kind of preparation method of ramie spinning resultant yarn may further comprise the steps:
1, ramee is made the ramie top of the circle bar formula shaping of 4～5 kilograms/ball weight
The main technologic parameters bar weighs 10～20 gram/rice
Ramie top forming thickness 200～250mm
The hole Ф 80～90mm of ramie top shaping rear center
2, ramie top is packed into nylon net bag ramee row culture relative fixed vertically, prevents ramee bar wadding disorderly, the degree of tightness appropriateness.
3, the ramie top that will fix the on request cage of packing into.
4, the cage that the ramee bar will be housed hangs in the yarn dyeing pot.
5, upright letter dyes and carries out the ramee bar in the production model A11WIN-55 of the machine Co., Ltd yarn dyeing pot and dye in Hong Kong;
Utilize the advantage of Hong Kong upright AUwin of letter company series dye vat efficient energy-saving, pressurizing and dehydrating, AIR advanced intelligent scavenger system, designed the cage that to place numb ball, put into dye vat and dye.
Ramie bar dyeing course comprises following technological process: pre-treatment → dyeing → post processing;
The dyeing used additives:
Spinning chemical industry Co., Ltd in ramie oil agent FD-ZY06A, FD-ZY06B Beijing produces
1., pre-treatment
The purpose of pre-treatment is a small amount of finish and other auxiliary agents that adhere on the ramee bar in order to remove, and helps fibre staining, guarantees the dyeability of fiber.
Main technologic parameters:
Main points: circulation adopts complete interior stream to heat up, and programming rate will be made as the fastest, and pump speed is 90%, and after pre-treatment was finished, the cylinder inspection was opened in cold wash one time 5 minutes.
2., dyeing
Dyestuff: REACTIVE DYES, consumption are different and different according to color;
Bath raio: 1: 4-10
Normal temperature added the good dyestuff operation of dissolving after 5 minutes, be warming up to 60 ℃ of operations 5 minutes after adding the good salt of dissolving, add the good soda ash of dissolving in 60 ℃ of insulation operations sampling in 40～60 minutes, discharge water after checking colors correctly, clear water washes once/and 5 minutes, add glacial acetic acid neutralization (HAC2-4g/l), the normal temperature operation discharged water soap once (washing agent 1～2g/l, 90～100 ℃ of temperature in 5 minutes, 10 minutes time, washing and overflow washing, once/5 minute (special dark color the is added hot water wash one time) cold wash 1～2 time/5 minutes of 80 ℃ of hot water wash is done lubricated (dark color adds color-fixing agent), 40 ℃ of temperature, 10 minutes time, discharge water and come out of steamer.
The fiber crops ball is controlled at 2 ℃/minute except that the dyeing programming rate in dye vat, and the intensification of other step and cooling rate should be made as the fastest, to shorten numb ball in the dye vat time as far as possible, reduces liquid stream to its impact, avoids numerous and disorderly.
The dyeing main points: dyestuff should select that substantivity is lower for use, migration property dyestuff (particularly, light color) preferably.Dyestuff, auxiliary agent will fully dissolve and add, strict control charging rate, and the dyestuff charging rate is 50%, the time is 10 minutes; The auxiliary agent charging rate is 70%, and the time is 5 minutes; The dyeing programming rate should be controlled at 2 ℃/minute, and dyeing time is 40～60 minutes.Adopt two-way circulation during dyeing, 2 minutes outflow time, pump speed is 60%; 4 minutes interior stream time, pump speed is 90%, and stream starts in adopting.
3., post processing
The purpose of post processing is in order to improve the COLOR FASTNESS of dyeing, and the fixation treatment of carrying out, and for the carrying out smoothly of carding process, and carry out give oil processing.The post processing environment is a bidirectional flow, 4 minutes interior stream time, pump speed 80%, 1 minute outflow time, pump speed 40%.
The main technologic parameters of fixation:
The main technologic parameters of oil supply:
60 ℃ of temperature
20 minutes time
Give oil concentration 2-3g/l
6, the ramie coloured fibre bar after fixation, the oil supply is carried out processed.
7, the oven dry of the ramie coloured fibre bar after will dewatering (radio frequency dryer)
Regain after the oven dry requires 7～10%
Oil content after the oven dry requires 0.5～1.5%
8, the ramie coloured fibre bar of handling well was left standstill health more than 24 hours,, reach the internal and external equilibrium of regain to eliminate the interfibrous internal stress of part.
9, the good ramie coloured fibre bar that will leave standstill health on the double belt drafting drawing frame, adopt the technology of low velocity, light weight, little drawing-off and close, drawing-off, reach and improve fiber and harden, the purpose of the fiber of loosening is beneficial to the carrying out of spinning engineering.
10, will through the ramie coloured fibre bar after the double belt drafting drawing frame is handled once more on needle plate drawing-off drawing frame and close drawing-off, improve the bar evenness of ramie stripes.
11, the ramie coloured fibre bar that will and get togather adopts the combing of " low velocity, thin combing; light weight " on the ramie combing machine, remove part fault and staple fibre, satisfy the requirement of high-quality yarn, changing smooth roll at the shaping place is fluted roll, improve the cohesive force of fiber, be beneficial to back operation production.Visual different raw material is formulated different process programs, as product style or other requirements, and also can be without this operation.
12, the ramie coloured fibre bar after the combing is carried out 3-5 time on drawing frame and close drawing-off.In drawing process, adopt low velocity, light weight, heavily the automatic stop arrangement that pressurizes is intact, passage is bright and clean, the minor diameter horn mouth improves the bar evenness and the fineness of ribbon, guarantees to mix, it is good that strip is shaped.
13, rove adopts low velocity, light weight, the technological principle that twist factor is suitable.
14, spun yarn adopts low velocity, less drawing-off, suitably pressurization, suitable space and tension force, minimizing filoplume, reduces broken end, improves bar evenness.
15, in yarn spinning process, keep higher ambient temperature and humidity.
20～30 ℃ of temperature
Relative humidity 70～90%
16, the colour mixture of ramie coloured fibre bar generally adopts bar to mix, and also can adopt other modes.
Describe the present invention below in conjunction with specific embodiment, the description of this part only is exemplary and explanatory, should any restriction not arranged to protection scope of the present invention.
Embodiment 1: produce the coffee-like stocking yarn of the pure fiber crops of 24Nm
1, the ramee bar is made the ramie top that circle bar formula is shaped
2, ramie top is put into nylon net bag, the ramee bar vertically centre bore prevent the disorder of ramee bar by making relative fixed, degree of tightness appropriateness outward.
3, the ramie top that fixes is packed into cage.
4, the cage that ramie top will be housed hangs in yarn dyeing machine.
5, carry out the dyeing of ramee bar
Dyeing flow process: pre-treatment → dyeing → post processing
1., pre-treatment
So circulation should guarantee even dyeing, guarantees that again ribbon wadding does not take place disorderly.
2., dyeing
Dyestuff: REACTIVE DYES (coffee color) 3BE-N:0.63%, 3BF-N:0.51%, B:23%.
Bath raio: 1: 4
Normal temperature added the good dyestuff operation of dissolving after 5 minutes, be warming up to 60 ℃ of operations 5 minutes after adding the good salt of dissolving, add the good soda ash of dissolving in 60 ℃ of insulation operations sampling in 40～60 minutes, discharge water after checking colors correctly, clear water washes once/and 5 minutes, add glacial acetic acid neutralization (HAC2-4g/l), the normal temperature operation discharged water soap once (washing agent 1～2g/l, 90～100 ℃ of temperature in 5 minutes, 10 minutes time, washing and overflow washing, once/5 minute (special dark color the is added hot water wash one time) cold wash 1～2 time/5 minutes of 80 ℃ of hot water wash is done lubricated (dark color adds color-fixing agent), 40 ℃ of temperature, 10 minutes time, discharge water and come out of steamer.
Dyeing pump power interior 90% outer 80%
Interior 4 minutes outer 2 minutes circulation timei.
3., post processing
6, the ramie coloured fibre bar dipping oil supply after fixation is cleaned is to guarantee the spinnability of fiber.
The oil supply main technologic parameters
7, the ramie coloured fibre bar after the oil supply is carried out processed, adopt centrifugal drier, the parallel one by one Water Extraction Machinery of putting into of ramie coloured fibre ball is dewatered.
Dehydration back water content requirement 45--55%
8, oven dry
Use radio frequency dryer
Type: upright letter FTDW85
Time: 5 meters/hour
Oven dry back regain 7-10%
Oil content 0.5-1.0%
9, hints on operation
1., the ramie bar must parallel placement in production process, must not disarray.
2., after pre-treatment finishes, open cylinder, readjust clamp nut.
3., in dyeing course, must regulate the inside and outside circulation timei and the pressure of circulating pump, reducing as far as possible must the hair phenomenon.
10, the ramie coloured fibre bar of dyeing being handled well leaves standstill health more than 24 hours under field conditions (factors).
11, ramie coloured fibre bar is carried out and close, drawing-off, improve fiber and harden, the fiber of loosening.
12, will be once more and close, drawing-off, improve the bar evenness of ramie stripes through the ramie coloured fibre bar after the double belt drafting drawing frame is handled.
13, the ramie coloured fibre bar that will and get togather carries out combing, removes part staple fibre and impurity, improves fiber quality.
14, the ramie coloured fibre bar after the combing is carried out 3-4 time and close, drawing-off, make bar and do evenly, meet the last drafting of spinning process requirement.
15, the ramie coloured fibre bar that makes is spun slub
Main technologic parameters
16,, spin two road rove again with slubbing
Main technologic parameters
17, spin spun yarn
Main technologic parameters
18, groove drum (attached electronic yarn clearer)
Groove drum speed 300-400 rice/minute
Main electronic yarn clearer parameter
D 2.0
DL 2.5cm
The ramie spinning of finally making is detected, have characteristics such as color and luster is soft, quality is clean, filoplume is few, suitable ramie is woven, knit product uses.
Embodiment 2: produce 60Nm ramie viscose glue fiber crops grey fiber dyed yarn (30% ramie/70% viscose glue)
1, according to the method for step 1～10 of embodiment 1 the ramee bar is dyed the ramie black fiber bar of black.
2, according to the method for step 11～13 of embodiment 1, make combing ramie black fiber bar.
3, with combing ramie black fiber bar and close, drawing-off makes and meets semi-products technological requirement, bar evenness.
The main technique condition:
4, ramie raw white ribbon is carried out in advance also, and close drawing-off and make and meet technological requirement, bar is done uniform semi-products, and the main technique condition is with 3.
5, viscose glue raw white ribbon is carried out in advance and close, drawing-off, make and meet technological requirement, bar is done uniform semi-products, and the main technique condition is with 3.
6, color fibre bar technological process:
7, make according to the method for embodiment 1 step 14 and meet technological requirement colour mixture ribbon
8, spin slub according to the method for embodiment 1 step 15
9, the method according to embodiment 1 step 16 spins two road rove
10, according to the method coarse yarn and spinning fine yarn of embodiment 1 step 17
11, make a yarn according to the method for embodiment 1 step 18
In the above-mentioned preparation method, after the dyeing of ramee bar, use the ramie bar blending fiber dyed yarn of the unique style of ramie spinning spinning apparatus, spun yarn unique style, good luster can lead ramie textile product fashion trend, enrich the ramie textile product, improve value-added content of product.
It below only is preferred implementation of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (8)
1. the dyeing of a ramie bar comprises:
1., pre-treatment: with ramie bar boiling 8～12min, digestant is the aqueous solution of 1～3g/L bleeding agent, and bath raio is 1: 4～10;
2., dyeing: the ramie bar after the boiling is dyeed in REACTIVE DYES, and bath raio is 1: 4～10.
2. dyeing as claimed in claim 1 is characterized in that: 2. step dyes and comprises following process: the ramie bar is added in the good REACTIVE DYES of dissolving at normal temperatures, stirred 5～10 minutes; Add salting liquid, be warming up to 60 ℃～70 ℃ operations 5～8 minutes, add soda ash solution insulation operation 40～60 minutes; Take out the ramie bar, wash, the pickle neutralization, soap and cold wash through clear water successively.
3. the dyeing of ramie bar as claimed in claim 1 or 2 is characterized in that: this dyeing also comprises 3. post processing: the back ramie bar that will dye carries out fixation treatment and gives oil processing;
Described fixation treatment is: the ramie bar soaks 10～20min in 35 ℃～50 ℃ aqueous solution that contain 2～4% (o.w.f) color-fixing agent and 2～5% (o.w.f) softener;
Described oil supply is treated to: the ramie bar after the fixation treatment soaks 20～30min in 60 ℃～70 ℃ aqueous solution that contain 2～3g/L finish.
4. dyeing as claimed in claim 2 is characterized in that: described soap into the ramie bar in 1～2g/L washing agent, in 90 ℃～100 ℃ the washing 10～15 minutes.
5. dyeing as claimed in claim 1 is characterized in that: the 1. middle ramie bar of step is made as circle bar formula shape.
6. the preparation method of a ramie fiber dyed yarn may further comprise the steps:
(1), ramee is made the ramie top that circle bar formula is shaped;
(2), with ramie top boiling 8～12min, digestant is the aqueous solution of 1～3g/L bleeding agent, bath raio is 1: 4～10;
(3), the ramie top after step (2) boiling is dyeed in REACTIVE DYES, bath raio is 1: 4～10;
(4), step (3) dyeing back ramie bar is carried out fixation treatment and gives oil processing;
(5), step (4) ramie bar dehydration, oven dry; Leave standstill more than 24 hours;
(6), ramie bar after step (5) leaves standstill through and close, drawing-off, combing handle; Ramie bar after the combing carries out and closes drawing-off;
(7), step (6) ramie bar is at 20～30 ℃, 70～90% times spinnings of relative humidity resultant yarn.
7. preparation method as claimed in claim 6 is characterized in that: step (5) drying requirement is: regain 7～10%, oil content are 0.5～1.5%.
8. preparation method as claimed in claim 6 is characterized in that: the ramie bar of step (7) spinning resultant yarn is the ramie bar of at least a color.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101796946A CN102277755B (en) | 2011-06-29 | 2011-06-29 | Dyeing technology of ramie strips and manufacturing method of spinning |
| US13/993,993 US20130269123A1 (en) | 2011-06-29 | 2011-11-15 | Process for Dyeing Ramie Sliver and Method for Preparing Yarn |
| EP11868514.8A EP2728065A4 (en) | 2011-06-29 | 2011-11-15 | Process for dyeing ramie sliver and method for preparing yarn |
| JP2013545019A JP2014502677A (en) | 2011-06-29 | 2011-11-15 | Process for dyeing ramie sliver and method for producing spun yarn |
| PCT/CN2011/082224 WO2013000232A1 (en) | 2011-06-29 | 2011-11-15 | Process for dyeing ramie sliver and method for preparing yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101796946A CN102277755B (en) | 2011-06-29 | 2011-06-29 | Dyeing technology of ramie strips and manufacturing method of spinning |
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| Publication Number | Publication Date |
|---|---|
| CN102277755A true CN102277755A (en) | 2011-12-14 |
| CN102277755B CN102277755B (en) | 2013-01-02 |
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| CN2011101796946A Active CN102277755B (en) | 2011-06-29 | 2011-06-29 | Dyeing technology of ramie strips and manufacturing method of spinning |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20130269123A1 (en) |
| EP (1) | EP2728065A4 (en) |
| JP (1) | JP2014502677A (en) |
| CN (1) | CN102277755B (en) |
| WO (1) | WO2013000232A1 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102747618A (en) * | 2012-05-24 | 2012-10-24 | 太仓市名流制衣有限公司 | Dyeing and finishing process of ramie fabric |
| CN102817133A (en) * | 2012-08-30 | 2012-12-12 | 无锡嘉德纺织制品有限公司 | Fibrilia colored-spun yarn production method |
| CN103215713A (en) * | 2013-04-23 | 2013-07-24 | 浙江金元亚麻有限公司 | Production method of bastose wet spinning yarn |
| CN105862474A (en) * | 2016-06-25 | 2016-08-17 | 鲁泰纺织股份有限公司 | Processing process of linen base yarn |
| CN106757572A (en) * | 2016-12-14 | 2017-05-31 | 盐城工学院 | A kind of drawing frame for possessing dyeing function and drafting method |
| CN108486919A (en) * | 2018-04-14 | 2018-09-04 | 江苏申洲毛纺有限公司 | Flax sliver dyes and aftertreatment technology |
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| DE102015122728A1 (en) * | 2015-12-23 | 2017-06-29 | Gesine Jost | Textile material based on nettle |
| US11591748B2 (en) | 2020-01-14 | 2023-02-28 | Shadow Works, Llc | Heat treated multilayer knitted textile of liquid crystal polymer fibers and modified polyacrylonitrile fibers, and process for making same |
| CN111501381A (en) * | 2020-05-28 | 2020-08-07 | 张家港扬子染整有限公司 | Hemp wool top dyeing process |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102747618A (en) * | 2012-05-24 | 2012-10-24 | 太仓市名流制衣有限公司 | Dyeing and finishing process of ramie fabric |
| CN102817133A (en) * | 2012-08-30 | 2012-12-12 | 无锡嘉德纺织制品有限公司 | Fibrilia colored-spun yarn production method |
| CN103215713A (en) * | 2013-04-23 | 2013-07-24 | 浙江金元亚麻有限公司 | Production method of bastose wet spinning yarn |
| CN103215713B (en) * | 2013-04-23 | 2016-08-03 | 浙江金元亚麻有限公司 | Production method of bastose wet spinning yarn |
| CN105862474A (en) * | 2016-06-25 | 2016-08-17 | 鲁泰纺织股份有限公司 | Processing process of linen base yarn |
| CN106757572A (en) * | 2016-12-14 | 2017-05-31 | 盐城工学院 | A kind of drawing frame for possessing dyeing function and drafting method |
| CN106757572B (en) * | 2016-12-14 | 2019-08-27 | 盐城工学院 | A kind of drawing frame having dyeing function and drafting method |
| CN108486919A (en) * | 2018-04-14 | 2018-09-04 | 江苏申洲毛纺有限公司 | Flax sliver dyes and aftertreatment technology |
Also Published As
| Publication number | Publication date |
|---|---|
| US20130269123A1 (en) | 2013-10-17 |
| CN102277755B (en) | 2013-01-02 |
| EP2728065A9 (en) | 2014-07-23 |
| EP2728065A4 (en) | 2015-10-07 |
| WO2013000232A1 (en) | 2013-01-03 |
| EP2728065A1 (en) | 2014-05-07 |
| JP2014502677A (en) | 2014-02-03 |
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