CN103225219A - Cotton yarn space-dyeing process - Google Patents
Cotton yarn space-dyeing process Download PDFInfo
- Publication number
- CN103225219A CN103225219A CN2013101528871A CN201310152887A CN103225219A CN 103225219 A CN103225219 A CN 103225219A CN 2013101528871 A CN2013101528871 A CN 2013101528871A CN 201310152887 A CN201310152887 A CN 201310152887A CN 103225219 A CN103225219 A CN 103225219A
- Authority
- CN
- China
- Prior art keywords
- yarn
- section
- dyed
- cylinder
- dyeing
- 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
Landscapes
- Coloring (AREA)
Abstract
The invention relates to a cotton yarn space-dyeing process, and specifically relates to a cotton yarn space-dyeing process from yarn leading to post-processing. The process belongs to the field of textile printing and dyeing. According to the invention, through yarn leading pre-processing, space-dyeing, post-processing, and the like, finished yarn is obtained. The invention provides a cotton yarn space-dyeing process by using a machine. The preparation process is simple and convenient. An application range is wide. By adding an appropriate auxiliary agent, space-dyeing effect is improved, and color and color durability are improved.
Description
Technical field
The present invention relates to a kind of cotton yarn section dyeing technique, be specifically related to a kind of from the neck yarn to post processing cotton yarn section dyeing technique, belong to the textile printing and dyeing field.
Background technology
Section is dyed and is meant catches two or more different colours on hank yarn or fabric.It is novel unique that section is dyed product, and the style of the fabric that yarn weaves that section is dyed obtains basic breakthrough, so be subjected to consumers in general's favor deeply.Being fit to the yarn that the section of makeing dyes has: cotton, polyester-cotton blend, nitrile cotton, short rayon fiber long filament, acrylic fibers, artificial silk, terylene thread, pure wool yarn, nylon wire, polyamide fibre short fiber long filament and various blended yarn, can be used to the dyestuff that the section of doing dyes has: REACTIVE DYES, ACID DYES, DISPERSE DYES, coating etc.
The section method of dying can be that robotic segments dyes also can be that original craft section is dyed.Robotic segments dye can be divided into direct section dye and indirectly section dye two kinds.The equipment that robotic segments is dyed also has a lot, has the once multipotency of equipment to dye six kinds of colors, is that dye fixing is incorporate.Dyeing quality also is good; Ya Cai is whole to dye the color fringe segmental dyeing that YD-5-8 eight look reeled yarn section dyeing machines that machinery plant produces are suitable for various reeled yarn ready-made clothes, and the color that once can dye is also many; The DL-8 look vacuum reeled yarn segmental dyeing machine of Wuxi City Yang Jia dyeing and finishing machinery Co., Ltd is applicable to the reeled yarn segmental dyeing of acrylic fibers, wool, blending fiber crops, cotton, terylene, nylon, low-stretch yarn, the dye utilization rate height, and environmental pollution is little.The people of research section dyeing technique also is more and more, and the mechanical material that section is dyed, auxiliary agent, technology are also all in continuous development.All the time, color-woven fabric all is earlier with yarn dyeing, and then weaves according to the colored shape arrangement dyed yarn of design and to form.The fabric that weaves is rule neatly, owing to be that every one thread is to have only a kind of color from the beginning to the end, the dullness that the style of the fabric that therefore weaves just shows does not have new meaning, so just design look that section yarn dyeing of sixfold color nearly is made into and knit this fabric style colorful changing of product and just be named as illusion-colour yarn lining through testing widely, put into practice, summing up.Its yarn dyeing process characteristics are to adopt the special yarn dyeing equipment of import, unique yarn dyeing process, on same yarn, dye two to six kinds of different colors, changed traditional monochromatic yarn dyeing formula, the Fabric Style that is made into obtains basic breakthrough, demonstrates regularity in irregular, shows third dimension in the plane, colorful, levels are rich.Especially six looks be can dye at most on a yarn, design and aesthetic needs farthest satisfied.If the Rapier looms with eight storage latitude drums is weaved, 48 kinds of colors just can appear in single broadwise.If cooperate the warp thread color, the fabric color that institute weaves is more rich and varied.This lining is to adopt textile, polyester-cotton blend or low ratio terylene and silk/cotton blended yarn, therefore has all advantages of such yarn: moisture absorption is ventilative, feel is soft and smooth, cloth cover is smooth, comfortable and easy to wear etc., is the good lining of a kind of comprehensive wearing characteristics.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art part, a kind of section of cotton yarn simply and easily dyeing technique is provided.
According to technical scheme provided by the invention, a kind of cotton yarn section dyeing technique, step is as follows by weight:
(1) neck yarn pre-treatment:
A, neck yarn dress cylinder: the quantity according to need dyeing leads out the embryo yarn of respective numbers to deliver from godown, and prepares embryo yarn dress cylinder, checks and checks quantity, entrys according to the corresponding spray of quantity cylinder cylinder position, and the embryo yarn weight of every pipe penetration pipe is 10-12kg;
B, float yarn: adopt yarn bleaching machine to float yarn, add auxiliary agent in the yarn bleaching machine cylinder, wherein, bleeding agent is 0.5-1.5g/L, and the scutching cotton agent is 1-3g/L, and hydrogen peroxide is 4-6g/L, and being adjusted to temperature is 95-100 ℃, floats yarn 40-60min; Add glacial acetic acid and regulate pH, to glacial acetic acid content be 0.4-0.6g/L, be cooled to normal temperature, leave standstill 5min, float yarn water in the cleaning yarn bleaching machine;
C, dehydration: get and float yarn embryo yarn later and enter the 4-6min that dewaters in the Water Extraction Machinery, put into charka after machine to be drained off comes to a complete stop and prepare section and dye;
(2) section dyeing:
A, open single row of tubes: open list according to the required color data, and to vacuum section dyeing machine row dyestuff pipe;
B, batching: it is single to get prescription, weighing; Heating up water material, is poured fuel tank into after evenly melting dyestuff by water temperature 60-70 ℃; In dye tank, add and melt auxiliary agent; Described auxiliary agent and concentration thereof are as follows: thickener 50-80g/L, and sodium bicarbonate 15-25g/L, reserve salt 2-3g/L, urea 2-3g/L, bleeding agent 3-5g/L, solvent are clear water;
C, section are dyed fixation: open vacuum zone and dye the embryo yarn section of carrying out in the charka is dyed; Section is divided reeled yarn on the yarn steaming pallet after dying and finishing successively, can not have to press folded phenomenon; Condensed water is all drained back unlatching steam carry out yarn steaming, yarn is put into yarn steaming, in order to avoid the moisture in the steam is rushed in the yarn; Charka is pushed steam box sealing steam box door, start steam box and be warming up to 90-95 ℃, insulation 20-30min; Open behind the steam off switch and prepare post processing after yarn is received in the chamber door cooling;
(3) post processing:
A, dyed yarn dress yarn: entried in the corresponding spray of section dyeing back gained dyed yarn cylinder cylinder position, the embryo yarn weight of every pipe penetration pipe is 10-12kg;
B, washing process: the dyed yarn behind the dress yarn is washed; At first add the glacial acetic acid normal temperature washing 4-6min of 0.5-1g/L, once with the washing of clear water normal temperature; Add the soaping agent of 0.5-1.5g/L, 90-100 ℃ of washing 5min, more for the second time with the washing of clear water normal temperature; Adding the quality percentage composition down at 30-40 ℃ is the softener of 3%-5%, and washing 10-15min gets final product;
C, go out cylinder dehydration: washing dyed yarn 10 strands one are later put into Water Extraction Machinery to even level carry out processed, go out cylinder behind the 3-5min and put into charka and prepare to dry to be checked;
(4) packing: with the oven dry of the dyed yarn after post processing quality inspection packing back warehouse-in, yarn gets product.
Described bleeding agent is a nonionic penetrant.
The present invention has following advantage: the invention provides a kind of technology of dying cotton yarn by the machine section, its preparation process is simple and convenient, and the scope of application is extensive, has improved the effect of section dyeing by adding proper auxiliary agent, and color and luster and Liu Se duration are all had raising.
The specific embodiment
The related auxiliary agent of following examples is all directly available from market.
1 one kinds of cotton yarn sections of embodiment dyeing technique, step is as follows by weight:
(1) neck yarn pre-treatment:
A, neck yarn dress cylinder: the quantity according to need dyeing leads out the embryo yarn of respective numbers to deliver from godown, and prepares embryo yarn dress cylinder, checks and checks quantity, entrys according to the corresponding spray of quantity cylinder cylinder position, and the embryo yarn weight of every pipe penetration pipe is 10kg;
B, float yarn: adopt yarn bleaching machine to float yarn, add auxiliary agent in the yarn bleaching machine cylinder, wherein, bleeding agent is 0.5g/L, and the scutching cotton agent is 1g/L, and hydrogen peroxide is 4g/L, and being adjusted to temperature is 95 ℃, floats yarn 40min; Add glacial acetic acid and regulate pH, to glacial acetic acid content be 0.4g/L, be cooled to normal temperature, leave standstill 5min, float yarn water in the cleaning yarn bleaching machine;
C, dehydration: get and float yarn embryo yarn later and enter the 4-6min that dewaters in the Water Extraction Machinery, put into charka after machine to be drained off comes to a complete stop and prepare section and dye;
(2) section dyeing:
A, open single row of tubes: open list according to the required color data, and to vacuum section dyeing machine row dyestuff pipe;
B, batching: it is single to get prescription, weighing; Heating up water material, 60 ℃ of water temperatures are poured fuel tank into after evenly melting dyestuff; In dye tank, add and melt auxiliary agent; Described auxiliary agent and concentration thereof are as follows: thickener 50g/L, and sodium bicarbonate 15g/L, reserve salt 2g/L, urea 2g/L, bleeding agent 3g/L, solvent are clear water;
C, section are dyed fixation: open vacuum zone and dye the embryo yarn section of carrying out in the charka is dyed; Section is divided reeled yarn on the yarn steaming pallet after dying and finishing successively, can not have to press folded phenomenon; Condensed water is all drained back unlatching steam carry out yarn steaming, yarn is put into yarn steaming, in order to avoid the moisture in the steam is rushed in the yarn; Charka is pushed steam box sealing steam box door, start steam box and be warming up to 90 ℃, insulation 20min; Open behind the steam off switch and prepare post processing after yarn is received in the chamber door cooling;
(3) post processing:
A, dyed yarn dress yarn: entried in the corresponding spray of section dyeing back gained dyed yarn cylinder cylinder position, the embryo yarn weight of every pipe penetration pipe is 10kg;
B, washing process: the dyed yarn behind the dress yarn is washed; At first add the glacial acetic acid normal temperature washing 4min of 0.5g/L, once with the washing of clear water normal temperature; Add the soaping agent of 0.5g/L, 90 ℃ of washing 5min, more for the second time with the washing of clear water normal temperature; Interpolation quality percentage composition is 3% softener under 30 ℃, and washing 10-15min gets final product;
C, go out cylinder dehydration: washing dyed yarn 10 strands one are later put into Water Extraction Machinery to even level carry out processed, go out cylinder behind the 3min and put into charka and prepare to dry to be checked;
(4) packing: with the oven dry of the dyed yarn after post processing quality inspection packing back warehouse-in, yarn gets product.
2 one kinds of cotton yarn sections of embodiment dyeing technique, step is as follows by weight:
(1) neck yarn pre-treatment:
A, neck yarn dress cylinder: the quantity according to need dyeing leads out the embryo yarn of respective numbers to deliver from godown, and prepares embryo yarn dress cylinder, checks and checks quantity, entrys according to the corresponding spray of quantity cylinder cylinder position, and the embryo yarn weight of every pipe penetration pipe is 10kg;
B, float yarn: adopt yarn bleaching machine to float yarn, add auxiliary agent in the yarn bleaching machine cylinder, wherein, bleeding agent is 1.5g/L, and the scutching cotton agent is 3g/L, and hydrogen peroxide is 6g/L, and being adjusted to temperature is 100 ℃, floats yarn 60min; Add glacial acetic acid and regulate pH, to glacial acetic acid content be 0.6g/L, be cooled to normal temperature, leave standstill 5min, float yarn water in the cleaning yarn bleaching machine;
C, dehydration: get and float yarn embryo yarn later and enter the 6min that dewaters in the Water Extraction Machinery, put into charka after machine to be drained off comes to a complete stop and prepare section and dye;
(2) section dyeing:
A, open single row of tubes: open list according to the required color data, and to vacuum section dyeing machine row dyestuff pipe;
B, batching: it is single to get prescription, weighing; Heating up water material, 70 ℃ of water temperatures are poured fuel tank into after evenly melting dyestuff; In dye tank, add and melt auxiliary agent; Described auxiliary agent and concentration thereof are as follows: thickener 80g/L, and sodium bicarbonate 25g/L, reserve salt 3g/L, urea 3g/L, bleeding agent 5g/L, solvent are clear water;
C, section are dyed fixation: open vacuum zone and dye the embryo yarn section of carrying out in the charka is dyed; Section is divided reeled yarn on the yarn steaming pallet after dying and finishing successively, can not have to press folded phenomenon; Condensed water is all drained back unlatching steam carry out yarn steaming, yarn is put into yarn steaming, in order to avoid the moisture in the steam is rushed in the yarn; Charka is pushed steam box sealing steam box door, start steam box and be warming up to 95 ℃, insulation 30min; Open behind the steam off switch and prepare post processing after yarn is received in the chamber door cooling;
(3) post processing:
A, dyed yarn dress yarn: entried in the corresponding spray of section dyeing back gained dyed yarn cylinder cylinder position, the embryo yarn weight of every pipe penetration pipe is 12kg;
B, washing process: the dyed yarn behind the dress yarn is washed; At first add the glacial acetic acid normal temperature washing 6min of 1g/L, once with the washing of clear water normal temperature; Add the soaping agent of 1.5g/L, 100 ℃ of washing 5min, more for the second time with the washing of clear water normal temperature; Interpolation quality percentage composition is 5% softener under 40 ℃, and washing 10-15min gets final product;
C, go out cylinder dehydration: washing dyed yarn 10 strands one are later put into Water Extraction Machinery to even level carry out processed, go out cylinder behind the 5min and put into charka and prepare to dry to be checked;
(4) packing: with the oven dry of the dyed yarn after post processing quality inspection packing back warehouse-in, yarn gets product.
3 one kinds of cotton yarn sections of embodiment dyeing technique, step is as follows by weight:
(1) neck yarn pre-treatment:
A, neck yarn dress cylinder: the quantity according to need dyeing leads out the embryo yarn of respective numbers to deliver from godown, and prepares embryo yarn dress cylinder, checks and checks quantity, entrys according to the corresponding spray of quantity cylinder cylinder position, and the embryo yarn weight of every pipe penetration pipe is 11kg;
B, float yarn: adopt yarn bleaching machine to float yarn, add auxiliary agent in the yarn bleaching machine cylinder, wherein, bleeding agent is 1g/L, and the scutching cotton agent is 2g/L, and hydrogen peroxide is 5g/L, and being adjusted to temperature is 98 ℃, floats yarn 50min; Add glacial acetic acid and regulate pH, to glacial acetic acid content be 0.5g/L, be cooled to normal temperature, leave standstill 5min, float yarn water in the cleaning yarn bleaching machine;
C, dehydration: get and float yarn embryo yarn later and enter the 5min that dewaters in the Water Extraction Machinery, put into charka after machine to be drained off comes to a complete stop and prepare section and dye;
(2) section dyeing:
A, open single row of tubes: open list according to the required color data, and to vacuum section dyeing machine row dyestuff pipe;
B, batching: it is single to get prescription, weighing; Heating up water material, 65 ℃ of water temperatures are poured fuel tank into after evenly melting dyestuff; In dye tank, add and melt auxiliary agent; Described auxiliary agent and concentration thereof are as follows: thickener 60g/L, and sodium bicarbonate 20g/L, reserve salt 3g/L, urea 3g/L, bleeding agent 4g/L, solvent are clear water;
C, section are dyed fixation: open vacuum zone and dye the embryo yarn section of carrying out in the charka is dyed; Section is divided reeled yarn on the yarn steaming pallet after dying and finishing successively, can not have to press folded phenomenon; Condensed water is all drained back unlatching steam carry out yarn steaming, yarn is put into yarn steaming, in order to avoid the moisture in the steam is rushed in the yarn; Charka is pushed steam box sealing steam box door, start steam box and be warming up to 92 ℃, insulation 25min; Open behind the steam off switch and prepare post processing after yarn is received in the chamber door cooling;
The section dye the start step as follows:
1, connects power supply, will select to manual position;
2, the domain is risen to the switch choosing extremely: the position of " opening ", " material feeding " button is driven in the action that examination is once risen again after turning off, the action of a material feeding of examination;
3,, check that the operated pneumatic valve vacuumize whether can normal switch by the button that vacuumizes;
4, after the single action test-run a machine is errorless, with liter on the chassis, material feeding, the selector button that vacuumizes to " automatically " position;
5, automatic vacuum pump motor (forbidding starting this motor under anhydrous condition) sees whether the Pressure gauge on the electroplax case reaches 60cm mercury column height;
6, if reach 60cm mercury column height, just can be by the situation (correct operation: 1, rise on the chassis of " starting automatically " examination auto-action, 2, reinforced, 3, vacuumize, 4, chassis decline resets) when selecting the auto-action position, must start vavuum pump earlier, open the gauge tap of 1-6 Teat pipette then successively.
Situation about should be noted that in the production process:
1, whether the observation Pressure gauge is normal;
2, whether the stirring motor of 6 look dye tanks runs well;
3, flood pump connects advancing drainage position and will regulating in position of little hopper, in order to avoid dye liquor overflows from little hopper;
4, the vacuum barrel sewer can be set every section time blowdown once by needs of production;
5, produce and to need to shut down after finishing, be with the vacuum barrel valve open, make the equilibrium of bucket inner and outer air pressure, make the vacuum pressure list index refer to position 0;
When 6, on the examination chassis, rising, check to have or not other hard material in the chassis, in order to avoid damage is put on the shelf or damaged jacking system;
When 7, cleaning main frame and 6 look dye tanks, forbid water is sprinkled on electrical equipment.
(3) post processing:
A, dyed yarn dress yarn: entried in the corresponding spray of section dyeing back gained dyed yarn cylinder cylinder position, the embryo yarn weight of every pipe penetration pipe is 11kg;
B, washing process: the dyed yarn behind the dress yarn is washed; At first add the glacial acetic acid normal temperature washing 4-6min of 0.8g/L, once with the washing of clear water normal temperature; Add the soaping agent of 1g/L, 90-100 ℃ of washing 5min, more for the second time with the washing of clear water normal temperature; Interpolation quality percentage composition is 4% softener under 35 ℃, and washing 12min gets final product;
C, go out cylinder dehydration: washing dyed yarn 10 strands one are later put into Water Extraction Machinery to even level carry out processed, go out cylinder behind the 4min and put into charka and prepare to dry to be checked;
(4) packing: with the oven dry of the dyed yarn after post processing quality inspection packing back warehouse-in, yarn gets product.
Claims (2)
1. cotton yarn section dyeing technique is characterized in that step is as follows by weight:
(1) neck yarn pre-treatment:
A, neck yarn dress cylinder: the quantity according to need dyeing leads out the embryo yarn of respective numbers to deliver from godown, and prepares embryo yarn dress cylinder, checks and checks quantity, entrys according to the corresponding spray of quantity cylinder cylinder position, and the embryo yarn weight of every pipe penetration pipe is 10-12kg;
B, float yarn: adopt yarn bleaching machine to float yarn, add auxiliary agent in the yarn bleaching machine cylinder, wherein, bleeding agent is 0.5-1.5g/L, and the scutching cotton agent is 1-3g/L, and hydrogen peroxide is 4-6g/L, and being adjusted to temperature is 95-100 ℃, floats yarn 40-60min; Add glacial acetic acid and regulate pH, to glacial acetic acid content be 0.4-0.6g/L, be cooled to normal temperature, leave standstill 4-6min, float yarn water in the cleaning yarn bleaching machine;
C, dehydration: get and float yarn embryo yarn later and enter the 4-6min that dewaters in the Water Extraction Machinery, put into charka after machine to be drained off comes to a complete stop and prepare section and dye;
(2) section dyeing:
A, open single row of tubes: open list according to the required color data, and to vacuum section dyeing machine row dyestuff pipe;
B, batching: it is single to get prescription, weighing; Heating up water material, is poured fuel tank into after evenly melting dyestuff by water temperature 60-70 ℃; In dye tank, add and melt auxiliary agent; Described auxiliary agent and concentration thereof are as follows: thickener 50-80g/L, and sodium bicarbonate 15-25g/L, reserve salt 2-3g/L, urea 2-3g/L, bleeding agent 3-5g/L, solvent are clear water;
C, section are dyed fixation: open vacuum zone and dye the embryo yarn section of carrying out in the charka is dyed; Section is divided reeled yarn on the yarn steaming pallet after dying and finishing successively, can not have to press folded phenomenon; Condensed water is all drained back unlatching steam carry out yarn steaming, yarn is put into yarn steaming, in order to avoid the moisture in the steam is rushed in the yarn; Charka is pushed steam box sealing steam box door, start steam box and be warming up to 90-95 ℃, insulation 20-30min; Open behind the steam off switch and prepare post processing after yarn is received in the chamber door cooling;
(3) post processing:
A, dyed yarn dress yarn: entried in the corresponding spray of section dyeing back gained dyed yarn cylinder cylinder position, the embryo yarn weight of every pipe penetration pipe is 10-12kg;
B, washing process: the dyed yarn behind the dress yarn is washed; At first add the glacial acetic acid normal temperature washing 4-6min of 0.5-1g/L, once with the washing of clear water normal temperature; Add the soaping agent of 0.5-1.5g/L, 90-100 ℃ of washing 5min, more for the second time with the washing of clear water normal temperature; Adding the quality percentage composition down at 30-40 ℃ is the softener of 3%-5%, and washing 10-15min gets final product;
C, go out cylinder dehydration: washing dyed yarn 10 strands one are later put into Water Extraction Machinery to even level carry out processed, go out cylinder behind the 3-5min and put into charka and prepare to dry to be checked;
(4) packing: with the oven dry of the dyed yarn after post processing quality inspection packing back warehouse-in, yarn gets product.
2. cotton yarn section dyeing technique according to claim 1, it is characterized in that: described bleeding agent is a nonionic penetrant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310152887.1A CN103225219B (en) | 2013-04-28 | 2013-04-28 | Cotton yarn space-dyeing process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310152887.1A CN103225219B (en) | 2013-04-28 | 2013-04-28 | Cotton yarn space-dyeing process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103225219A true CN103225219A (en) | 2013-07-31 |
| CN103225219B CN103225219B (en) | 2015-01-21 |
Family
ID=48835847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310152887.1A Active CN103225219B (en) | 2013-04-28 | 2013-04-28 | Cotton yarn space-dyeing process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103225219B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107604690A (en) * | 2017-10-09 | 2018-01-19 | 无锡夏利达漂染有限公司 | A kind of specking dyeing of yarn |
| CN109652936A (en) * | 2018-12-14 | 2019-04-19 | 芜湖富春染织股份有限公司 | A kind of yarn dyeing technology |
| CN111778710A (en) * | 2020-06-27 | 2020-10-16 | 无锡夏利达漂染有限公司 | Space dyeing process for cotton yarn dyeing |
| CN112501740A (en) * | 2020-10-21 | 2021-03-16 | 信泰(福建)科技有限公司 | Space-dyed velvet yarn and manufacturing process thereof |
| CN113863036A (en) * | 2021-10-29 | 2021-12-31 | 鲁泰纺织股份有限公司 | Method for producing pure cotton space dyeing yarn by adopting stripping agent |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100999869A (en) * | 2006-01-13 | 2007-07-18 | 上海申达二印染整有限公司 | Textile printing and dyeing pretreating agent and application thereof |
| CN101956267A (en) * | 2010-08-27 | 2011-01-26 | 江阴市茂达棉纺厂有限公司 | Production process of discontinuous dyed yarns |
| CN102517724A (en) * | 2011-11-24 | 2012-06-27 | 无锡市天然绿色纤维科技有限公司 | Processing method for sectionally dyed dischargeable yarns |
-
2013
- 2013-04-28 CN CN201310152887.1A patent/CN103225219B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100999869A (en) * | 2006-01-13 | 2007-07-18 | 上海申达二印染整有限公司 | Textile printing and dyeing pretreating agent and application thereof |
| CN101956267A (en) * | 2010-08-27 | 2011-01-26 | 江阴市茂达棉纺厂有限公司 | Production process of discontinuous dyed yarns |
| CN102517724A (en) * | 2011-11-24 | 2012-06-27 | 无锡市天然绿色纤维科技有限公司 | Processing method for sectionally dyed dischargeable yarns |
Non-Patent Citations (1)
| Title |
|---|
| 张玉萍，陈美云: ""纯棉纱线段染生产实践"", 《上海纺织科技》 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107604690A (en) * | 2017-10-09 | 2018-01-19 | 无锡夏利达漂染有限公司 | A kind of specking dyeing of yarn |
| CN109652936A (en) * | 2018-12-14 | 2019-04-19 | 芜湖富春染织股份有限公司 | A kind of yarn dyeing technology |
| CN111778710A (en) * | 2020-06-27 | 2020-10-16 | 无锡夏利达漂染有限公司 | Space dyeing process for cotton yarn dyeing |
| CN112501740A (en) * | 2020-10-21 | 2021-03-16 | 信泰(福建)科技有限公司 | Space-dyed velvet yarn and manufacturing process thereof |
| CN113863036A (en) * | 2021-10-29 | 2021-12-31 | 鲁泰纺织股份有限公司 | Method for producing pure cotton space dyeing yarn by adopting stripping agent |
| CN113863036B (en) * | 2021-10-29 | 2023-11-24 | 鲁泰纺织股份有限公司 | Method for producing pure cotton space dyeing yarn by adopting stripping agent |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103225219B (en) | 2015-01-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100560858C (en) | Discharge method of colored woven fabric and dischargeable colored spun yarn used therein | |
| CN107142758B (en) | The production method of Modal and the double-colored woven fabric of polyester filament intertexture wide cut jacquard weave | |
| CN104762839B (en) | The low temperature dyeing technique of the knitting fabric of nylon/polyester elastic | |
| CN102605582B (en) | Multifunctional denim warp dyeing machine | |
| CN101289812B (en) | Dyeing process for silk and pashm blended yarn | |
| CN103225219B (en) | Cotton yarn space-dyeing process | |
| CN106012610A (en) | Dyeing method of polyester-cotton blended knitting fabric | |
| CN106835741A (en) | A kind of double branch dyeing production technologies of galatea | |
| CN106939515B (en) | The preparation of ball warp mercerization and efficient silkete penetrating agent in a kind of production of denim fabric | |
| CN108677562B (en) | Pre-treatment-free dyeing method for polyester-cotton blended fiber | |
| CN102021848A (en) | Method for producing color spinning cotton textiles | |
| CN106544887A (en) | A kind of production method of cotton acrylic fabric | |
| CN101748601B (en) | Aging processing method for colored fabric | |
| CN102517771B (en) | Processing method for discontinuously discharged printed yarn dyed fabric | |
| CN103835147A (en) | Dyeing method of three-color cloth | |
| CN110904668A (en) | Continuous processing method of durable yellowing-resistant high-whiteness cotton fabric | |
| CN102418249B (en) | Dyeing and finishing technology for cuprammonium-linen interwoven fabric and cuprammonium-linen interwoven fabric | |
| CN102758301A (en) | Preparation method of cotton core-spun yarn high-strength weft-knitted fabric | |
| CN102154794A (en) | Tie-dyeing color mixing | |
| CN109440497B (en) | Dyeing and finishing method for chinlon, viscose and spandex blended fabric | |
| CN108060588A (en) | A kind of brocade cotton woven active amide dyestuff one-bath dyeing method | |
| CN112030582A (en) | Processing method of blended polar fleece fabric with CDP looped pile as ground yarn | |
| CN101988269A (en) | Dyeing process of real silk and wood pulp cellulose intertextures | |
| CN107164957A (en) | A kind of dyeing and finishing technology containing numb cross embroidery fabric | |
| CN106337304B (en) | A kind of colouring method of denim fabric |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |