CN1268590A - Flax fancy yarn and its spinning method - Google Patents
Flax fancy yarn and its spinning method Download PDFInfo
- Publication number
- CN1268590A CN1268590A CN 00105094 CN00105094A CN1268590A CN 1268590 A CN1268590 A CN 1268590A CN 00105094 CN00105094 CN 00105094 CN 00105094 A CN00105094 A CN 00105094A CN 1268590 A CN1268590 A CN 1268590A
- Authority
- CN
- China
- Prior art keywords
- minute
- incubated
- raised
- flax
- concentration
- 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
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Coloring (AREA)
Abstract
A flax fancy yarn and its spinning method is characterized by integrating dyeing, spinning, bleaching etc into one body to make the cross section of fancy yarn coexists with white fiber and coloured fiber. This new technology makes the appearance of fancy yarn more brightly coloured, strengthens the fastness to washing and sunlight, raises the physical index and appearance index of product, it can also shortens the ater technological flow path, reduces the cost of weaving and post treatment etc.
Description
The invention belongs to flax spinning technology field.
Flax is a bundle fiber unique in the natural plant fibre, have natural spindle structure and unique pectic substance hypotenuse hole, produce good gas permeability, hygroscopicity, salubrious property and hydrofuge thus, make sodolin become can general breathing fabric, have the good reputation of " natural air conditioner ".This characteristic of sodolin is that fabrics such as cotton, hair can't obtain.Because linen fibre has above-mentioned characteristic, the different of flax spinning technology and cotton, wool spinning technology have been determined.In the flax spinning technology, owing to boiled the restriction of floating this conclusive critical process, traditional flax spinning technology can be divided into two classes substantially, and a class is the half bleaching linen spinning, and another kind of is that flax primary colors spins.It is exactly that the spinning process that the linen fibre utilization is certain is spun into the rove with certain technological requirement that what is called is partly floated spinning, then it is carried out degumming and bleaching and handles, and be spun into half bleaching linen yarn on wet spinning frame; Raw yarn then is that rove is carried out the kiering processing of coming unstuck, and spinning becomes flax raw yarn on wet spinning frame, uses for weaving process.Owing to boiled the restriction of floating operation, retrained traditional flax spinning technology, make that the kind of linen yarn is more single, thereby hindered the development of flax end product, cause lingerie to compare and lack competitiveness with cotton, woolen in the market at home and abroad.
The present invention seeks to fundamentally to have changed the thinking of traditional flax spinning technical matters by the pre-treatment of spinning to linen fibre.Becoming former spinning boils the technology of floating and the new technology that combines together such as floats into dyeing, spin, boiling, it makes the appearance luster of FANCY YARNS more bright-coloured, washing fastness and light fastness have been strengthened, the physical index and the appearance index of product have been improved, and can shorten the post processing flow process greatly, help reducing and weave and back expense of putting in order; It is simple particularly to have solved former flax spinning technology, and the present situation that kind is single has greatly been enriched the designs and varieties of flax gauze, has also widened the product scope of flax dress ornament industry simultaneously, has improved the class of flax end product.
Technical scheme of the present invention is that linen fibre is become textured yarn with flax coloured fibre blending bleaching wet spinning, makes it present white and have the fiber of color and deposit on same cross section.Its technological design thinking is: at first flax bulk fibre or flax sliver are dyeed, this staining technique is unique, on the one hand fiber is come unstuck smoothly to be convenient to painted; Make every effort to guarantee the few damaged of fiber on the other hand, so that guarantee the resultant yarn evenness quality in spinning process, meanwhile fiber will have higher COLOR FASTNESS, and it is colour-fast under the effect of alkali lye and bleaching liquid to guarantee that color fibre boils when floating after forming rove.
Secondly will through fiber after the dyeing and brown stock on connection comb or gill box, carry out and close, combing, drawing-off, spin and have certain-length and division degree, meet technological requirement and mix, parallel straight rove with certain intensity floats the operation use for boiling.Boil float operation with the rove fiber in undyed brown stock carry out degumming and bleaching and handle, thereby make and present white on the same cross section of rove and have the fiber of color and deposit, and have the effect of certain spinnability and resultant yarn evenness quality, it is spinned on wet spinning frame form textured yarn then.
Concrete technological operation:
(1) raw material selects for use
Select staple fibre under the heckling machine for use, its brute force is 260-300 (N), and length is 130-160 (mm), and the division degree is 380-500 (public), and the fiber crops knot is at 0.2-0.8%.
(2) technological process (dividing two kinds)
Flax bulk fibre is in dyeing course, at first fiber is carried out dyeing behind the degumming and bleaching, its process conditions are that temperature was carried out under 30-50 ℃ of condition pickling 5-20 minute, sulfuric acid concentration is 1.8-3.4g/l, carry out inferior oxygen then and float, chlorite bleaching concentration is 0.5-1.5g/l, and initial temperature is 30-50 ℃, be raised to 40-65 ℃ with 20-40 minute, be incubated 10-30 minute after washing.The concentration of hydrogen peroxide bleaching is 0.2-1.0g/l, and initial temperature is 30-60 ℃, is raised to 60-80 ℃ with 10-40 branch clock time, is incubated 10-40 minute after washing.
Adopt the tricolor dye color matching of 0.2-3.0% during dyeing, sodium chloride 20-60g/l, initial temperature is 30-50 ℃, be raised to 40-80 ℃ with 5-30 minute and be incubated 30-60 minute, carry out soda boiling, concentration of sodium carbonate is 2-8g/l, circulation 10-30 minute, be raised to 60-90 ℃ with 20-60 minute, be incubated 20-40 minute and wash, soap again, washing powder concentration is 0.15-0.5g/l, initial temperature is 30-60 ℃, is raised to 60-95 ℃ with 10-30 minute, is incubated and washes after 10-30 minute.
Mixed ramie process begins to the rove operation, its process conditions are substantially with former spinning process unanimity, the main effect of above-mentioned operation be exactly fiber is carried out constantly and close, combing, drawing-off, thereby coloured fibre and brown stock are mixed, parallel straight, bar is done evenly between fiber, rove with certain-length, division degree and rove requirement of strength floats the operation use for boiling.
When the process conditions of roving boiling and bleaching are soda boiling, basicity [OH]
-Be 2-4g/l, initial temperature is 40-60 ℃, is incubated 5-15 minute, carry out oxygen again and float, i.e. and hydrogen peroxide, its concentration is 1.0-1.5g/l, circulation 5-15 minute, be raised to 50-85 ℃ with 20-60 minute, be incubated cooling discharge opeing in 15-40 minute.
The effect of spinning process is that the rove that boils after floating is carried out using for baking operation behind the drawing-off winding shaping.
The effect of baking operation is exactly the spun yarn oven dry that spinning process is spun.
The effect of winding procedure is exactly the tube yarn that the ring bobbin network of oven dry is become to have certain rolling density and weight requirement, is convenient to packing.
Spinning process to the spinning process condition of winding procedure with former spinning process unanimity.
The invention effect:
(1) technique effect
The invention of this project has not only fundamentally solved the single present situation of present linen yarn kind, and the physical index of yarn and appearance index all increase, and has remedied the shortcoming of linen yarn ring and particle to a certain extent.The development of textured yarn makes the appearance luster of yarn more bright-coloured, washing fastness and light fastness all have raising in various degree, the invention of this project simultaneously can be shortened the technological process at rear portion greatly, for weaving and back arrangement reduction expense is raised the efficiency and had laid a good foundation.
(2) Economic and Efficiency Analysis
Present 24 half to float the yarn price be 5.5 ten thousand yuan, manufacturing cost and other administrative expenses are 50,000 yuan, and 24 textured yarn prices are 90,000 yuan, wherein manufacturing cost and other administrative expenses are 5.8 ten thousand yuan, this shows that it is 3.2 ten thousand yuan that textured yarn ton yarn gets a net gain, by existing production capacity, year 500 tons of textured yarns of production calculate, and a year wound economic benefit is 1,600 ten thousand yuan.
(3) social benefit analysis
The designs and varieties of having enriched flax clothes and ornament are constantly enriched in the development of flax fancy yarn, have especially played positive impetus for flax rag trade Products Development.Along with the raising day by day of people's living standard and cultural taste, the invention of flax fancy yarn will be had laid a good foundation for beautifying people's life.
Embodiment 1:(is an example with 24 B03 textured yarns)
Technological process:
Degumming tech before flax loose stock dyeing is pickling, and sulfuric acid is 2.0g/l, 30 ℃ of temperature, circulated 15 minutes, and carried out the Asia then and float, sodium chlorite is 1.3g/l, circulated 10 minutes, be raised to 45 ℃ with 40 minutes, be incubated 30 minutes, carry out oxygen after float the Asia and float, the employing hydrogen peroxide concentration is 0.8g/l, initial temperature is 45 ℃, is raised to 80 ℃ with 30 minutes, is incubated 30 minutes.Adopt reactive black 1.2%, active gorgeous yellow 0.3%, reactive brilliant red 0.6%, sodium chloride 23g/l during dyeing, initial temperature is 35 ℃, is raised to 75 ℃ with 20 minutes and is incubated 45 minutes, carry out soda boiling, concentration of sodium carbonate is 6.3g/l, circulates 20 minutes, is raised to 85 ℃ with 40 minutes, being incubated 25 minutes washes, soap, washing powder concentration is 0.26g/l again, and initial temperature is 35 ℃, be raised to 75 ℃ with 15 minutes, be incubated and wash after 20 minutes.
Mixed ramie process begin to its process conditions of rove operation substantially with former spinning process unanimity.
The process conditions of roving boiling and bleaching are soda boiling, and basicity soda ash is 2.5g/l, and initial temperature is 45 ℃, are incubated 10 minutes and carry out oxygen again to float, and hydrogen peroxide concentration is 1.2g/l, circulate 8 minutes, are raised to 70 ℃ with 40 minutes, are incubated cooling discharge opeing in 25 minutes.
Spun yarn, oven dry and winding procedure are consistent with former spinning process.
Embodiment 2:(is an example with 24 B03 textured yarns)
Technological process:
Degumming tech before the ramie stripes dyeing is pickling, and sulfuric acid is 2.0g/l, 30 ℃ of temperature, circulated 15 minutes, and carried out the Asia then and float, sodium chlorite is 1.3g/l, circulated 10 minutes, be raised to 45 ℃ with 40 minutes, be incubated 30 minutes, carry out oxygen after float the Asia and float, the employing hydrogen peroxide concentration is 0.8g/l, initial temperature is 45 ℃, is raised to 80 ℃ with 30 minutes, is incubated 30 minutes.Adopt reactive black 1.2%, active gorgeous yellow 0.3%, reactive brilliant red 0.6%, sodium chloride 23g/l during dyeing, initial temperature is 35 ℃, is raised to 75 ℃ with 20 minutes and is incubated 45 minutes, carry out soda boiling, concentration of sodium carbonate is 6.3g/l, circulates 20 minutes, is raised to 85 ℃ with 40 minutes, being incubated 25 minutes washes, soap, washing powder concentration is 0.26g/l again, and initial temperature is 35 ℃, be raised to 75 ℃ with 15 minutes, be incubated and wash after 20 minutes.
Mixed ramie process begin to its process conditions of rove operation substantially with former spinning process unanimity.The process conditions of roving boiling and bleaching are soda boiling, and basicity soda ash is 2.5g/l, and initial temperature is 45 ℃, are incubated 10 minutes and carry out oxygen again to float, and hydrogen peroxide concentration is 1.2g/l, circulate 8 minutes, are raised to 70 ℃ with 40 minutes, are incubated cooling discharge opeing in 25 minutes.
Spun yarn, oven dry and winding procedure are consistent with former spinning process.
Claims (2)
1, a kind of flax fancy yarn is characterized in that spinning after treatment the textured yarn that forms and present white and the fiber that has color on same cross section.
2, a kind of spinning method for genuine of flax fancy yarn is characterized in that the spinning process has two kinds, is respectively:
Wherein raw material is selected staple fibre under the heckling machine for use, and its brute force is 260-300 (N), and length is 130-160 (mm), and the division degree is 380-500 (public), and the fiber crops knot is at 0.2-0.8%; Flax bulk fibre is in dyeing course, at first fiber is carried out dyeing behind the degumming and bleaching, its process conditions are that temperature is that the sulfuric acid of 1.8-3.4g/l carried out pickling 5-20 minute with concentration under 30-50 ℃ of condition, be that the sodium chlorite of 0.5-1.5g/l carries out inferior oxygen and floats with bleaching concentration then, initial temperature is 30-50 ℃, be raised to 40-65 ℃ with 20-40 minute, be incubated 10-30 minute, the back is the hydrogen peroxide bleaching of 0.2-1.0g/l with concentration, initial temperature is 30-60 ℃, be raised to 60-80 ℃ with 10-40 branch clock time, be incubated 10-40 minute after washing; Adopt the tricolor dye color matching of 0.2-3.0% during dyeing, sodium oxide molybdena 20-60g/l, initial temperature is 30-50 ℃, is raised to 40-80 ℃ with 5-30 minute and is incubated 30-60 minute, carry out soda boiling with concentration for 2-8g/l sodium carbonate, circulation 10-30 minute, be raised to 60-90 ℃ with 20-60 minute, be incubated 20-40 minute and wash, soap for 0.15-0.5g/l washing powder with concentration again, initial temperature is 30-60 ℃, is raised to 60-95 ℃ with 10-30 minute, is incubated and washes after 10-30 minute; When the process conditions of roving boiling and bleaching are soda boiling, basicity [OH]
-Be 2-4g/l, initial temperature is 40-60 ℃, is incubated 5-15 minute, carry out oxygen again and float, i.e. and hydrogen peroxide, its concentration is 1.0-1.5g/l, circulation 5-15 minute, be raised to 50-85 ℃ with 20-60 minute, be incubated cooling discharge opeing in 15-40 minute; Other process conditions are substantially with former spinning process unanimity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00105094 CN1092257C (en) | 2000-04-26 | 2000-04-26 | Flax fancy yarn and its spinning method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00105094 CN1092257C (en) | 2000-04-26 | 2000-04-26 | Flax fancy yarn and its spinning method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1268590A true CN1268590A (en) | 2000-10-04 |
| CN1092257C CN1092257C (en) | 2002-10-09 |
Family
ID=4577524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00105094 Expired - Fee Related CN1092257C (en) | 2000-04-26 | 2000-04-26 | Flax fancy yarn and its spinning method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1092257C (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101008117B (en) * | 2007-01-24 | 2010-05-26 | 浙江金元亚麻有限公司 | Flax color spinning preparation process |
| CN1924133B (en) * | 2006-09-08 | 2010-11-24 | 新申集团有限公司 | Producing technology of pure flax hard twist water rippled material |
| CN102011223A (en) * | 2010-12-02 | 2011-04-13 | 湖州金博亚麻纺织有限公司 | Flaxen spun line yarns and preparation technical process thereof |
| CN102409414A (en) * | 2011-09-16 | 2012-04-11 | 东嘉麻棉(常州)有限公司 | Degumming and bleaching process for flax short fiber |
| 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 |
| CN103726164A (en) * | 2012-10-12 | 2014-04-16 | 江苏华信亚麻纺织有限公司 | Production method of wet-spun flax palace |
| CN107488903A (en) * | 2017-07-03 | 2017-12-19 | 东华大学 | A kind of half bleaching linen yarn preparation method for having dyeing differential |
| CN108642855A (en) * | 2018-06-22 | 2018-10-12 | 黑龙江金达麻业有限公司 | The low alkali technique of the low acid of crofting |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100560829C (en) * | 2006-09-08 | 2009-11-18 | 新申集团有限公司 | Production process of blended yarn of flax and tencel |
-
2000
- 2000-04-26 CN CN 00105094 patent/CN1092257C/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1924133B (en) * | 2006-09-08 | 2010-11-24 | 新申集团有限公司 | Producing technology of pure flax hard twist water rippled material |
| CN101008117B (en) * | 2007-01-24 | 2010-05-26 | 浙江金元亚麻有限公司 | Flax color spinning preparation process |
| CN102011223A (en) * | 2010-12-02 | 2011-04-13 | 湖州金博亚麻纺织有限公司 | Flaxen spun line yarns and preparation technical process thereof |
| CN102409414A (en) * | 2011-09-16 | 2012-04-11 | 东嘉麻棉(常州)有限公司 | Degumming and bleaching process for flax short fiber |
| CN102409414B (en) * | 2011-09-16 | 2014-02-26 | 东嘉麻棉(常州)有限公司 | Short flax fiber degumming and bleaching process |
| CN103726164A (en) * | 2012-10-12 | 2014-04-16 | 江苏华信亚麻纺织有限公司 | Production method of wet-spun flax palace |
| 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 |
| CN107488903A (en) * | 2017-07-03 | 2017-12-19 | 东华大学 | A kind of half bleaching linen yarn preparation method for having dyeing differential |
| CN108642855A (en) * | 2018-06-22 | 2018-10-12 | 黑龙江金达麻业有限公司 | The low alkali technique of the low acid of crofting |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1092257C (en) | 2002-10-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101343812B (en) | Dyed-spinning and knitting colored jean material and its production method | |
| CN100540771C (en) | Fine denier modal fiber mixed color spinning yarn and production method thereof | |
| CN104026781B (en) | High-strength wearable, the high row of high suction, crease-resistant uvioresistant duty dress fabric and production technology | |
| CN106192110B (en) | A kind of production method of T/C/R rings Snowflake yarn | |
| CN102242434B (en) | Cation viscose vortex spun woven fabric and preparation method thereof | |
| CN102493067A (en) | Manufacturing technology for yarn with cowboy style | |
| CN109610077A (en) | One kind can garment dyeing wool worsted tweed fabric and its production method | |
| CN101694030A (en) | Colored union yarn containing cashmere and processing method thereof | |
| CN102767003A (en) | Seaweed carbon fiber scribbled yarn and home textile fabric and preparation method thereof | |
| CN109537130A (en) | A kind of production method of ultra-fine polyester cotton fibre denim fabric | |
| CN110592772A (en) | Antibacterial spinning fabric and spinning method thereof | |
| CN202337856U (en) | Yarn and fabric with jean style | |
| CN1092257C (en) | Flax fancy yarn and its spinning method | |
| CN101787604B (en) | Bunchy yarn leisure fabric and production process thereof | |
| CN103215713B (en) | Production method of bastose wet spinning yarn | |
| CN102758285B (en) | Manufacturing method for colored spun yarn blended with mercerized fiber | |
| CN203128767U (en) | Tencel wool bedding fabric | |
| CN101705551A (en) | Dual-fiber coloured Siro-spinning and processing method thereof | |
| CN100535214C (en) | Mercerized fiber dyed yarn and fabricating method | |
| CN102031608B (en) | Production method of regenerated cellulose fiber color spinning | |
| CN102534902B (en) | A kind of production method of two-color spun yarns | |
| CN101705547A (en) | Mixed yarn containing flat silk fiber and processing method thereof | |
| CN102242444B (en) | Polyester vortex spun woven fabric and preparation method thereof | |
| CN109023637A (en) | Silk wool fancy suiting and preparation method thereof | |
| CN115613183B (en) | Production method of regenerated colored polyester extinction sewing thread |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20021009 Termination date: 20120426 |