CN109440243A - Alpaca wool/superfine wool/POLYESTER HIGH ELASTIC YARN Seluofle composite yarn production method - Google Patents

Alpaca wool/superfine wool/POLYESTER HIGH ELASTIC YARN Seluofle composite yarn production method Download PDF

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Publication number
CN109440243A
CN109440243A CN201811502042.XA CN201811502042A CN109440243A CN 109440243 A CN109440243 A CN 109440243A CN 201811502042 A CN201811502042 A CN 201811502042A CN 109440243 A CN109440243 A CN 109440243A
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wool
yarn
alpaca
superfine
high elastic
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刘月玲
闫丹
白艳妮
安浩博
彭长鑫
韩宇
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Taiyuan University of Technology
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Taiyuan University of Technology
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    • DTEXTILES; PAPER
    • D02YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02GCRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/02Yarns or threads characterised by the material or by the materials from which they are made
    • D02G3/04Blended or other yarns or threads containing components made from different materials
    • DTEXTILES; PAPER
    • D02YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02GCRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/22Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • D02G3/32Elastic yarns or threads ; Production of plied or cored yarns, one of which is elastic
    • D02G3/328Elastic yarns or threads ; Production of plied or cored yarns, one of which is elastic containing elastane
    • DTEXTILES; PAPER
    • D10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2211/00Protein-based fibres, e.g. animal fibres
    • D10B2211/01Natural animal fibres, e.g. keratin fibres
    • D10B2211/02Wool
    • DTEXTILES; PAPER
    • D10INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10BINDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2331/00Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/04Fibres 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]

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

A kind of alpaca wool/superfine wool/POLYESTER HIGH ELASTIC YARN Seluofle composite yarn production method, belong to spinninging technical field, the present invention has selected the spinning of three kinds of original in style raw material progress special constructions, by studying the blended weave parameter after having found preferably and having spun alpaca wool/superfine wool/POLYESTER HIGH ELASTIC YARN Seluofle composite yarn of more quality product matter.First select two kinds of original in style raw materials progress alpaca wools and superfine wool blended, then it is fed at the front roller when making spun yarn by POLYESTER HIGH ELASTIC YARN from spinning frame, due to the high resiliency highly shrinkable of fiber-synthesizing filament, it is allowed to the position in heart yarn, two kinds of special animal hair fibers become outer wrapping fiber, then just form the yarn of unique clad structure.The outer wrapping fiber of alpaca wool and superfine wool composition, good characteristic and the soft plentiful cunning for sufficiently keeping and playing special animal hair fibers be glutinous, flexible style and features, and high-elastic polyester filament is used as heart yarn, guarantee complex yarn high strength and high flexibility and stand wear and tear performance.

Description

Alpaca wool/superfine wool/POLYESTER HIGH ELASTIC YARN Seluofle composite yarn production method
Technical field
The invention belongs to spinninging technical fields, and in particular to a kind of alpaca wool/superfine wool/POLYESTER HIGH ELASTIC YARN Seluofle Composite yarn production method.
Background technique
The development trend of wool textile is to continue with to expensive goods development, especially special animal fiber on international market Product is especially by the welcome of consumer.Wool spinning product will adapt to fast changing trend of the market, first have to pick up from raw material.It passes The wool spinning product of system is mainly with animal origins such as sheep's wool, cashmere, alpaca wool, camel hair, the rabbit hair (suede), yakwools Main, as the application that global new textile product has broken the boundary line of cotton, hair, silk, fiber crops, especially raw material is interpenetrated, wool spinning is produced The variation of essence has had occurred in the concept of product.Currently, the development of China's wool textile, is just tending to light weight, is newly humidifying, function Change and superior.
Alpaca wool: Alpaca is also known as alpaca, is one kind of camellid, rich with the luxurious gloss and softness of fine animal fibre Completely slide that glutinous feel is famous, traditional alpaca wool is soft, fine long, fine and smooth, solid, and color variety is abundant, deep by various countries' designer's clock Love.Alpaca wool is a kind of invaluable wool manufacturing raw material, such as scarf, tippet, overcoat, hair can be made using all Alternatives The wool spinnings product such as clothing.Alpaca all it has been doomed either from the physical characteristic that its cold-resistant keeps warm, or in the supply in the whole world The peerage of spinning product.Alpaca suede product initially enters Consumption of China market within 2011.Based on external fashion big shot such as: Burberry, Maxmara, INJOI etc..
Superfine wool: superfine wool is a kind of excellent special animal fiber, is that the beauty especially fed is passed through by Australia A kind of diameter that sharp slave sheep is produced is a head in 19.5 microns of wools below, superfine wool root root such as silk, its fineness The 1/8 of hair.Best Merino nominal diameter can reach 11.7 microns hereinafter, being most thin in Wool variety.Compared to general For logical wool, superfine wool softness is elegant, and feel is fine and smooth, has been doomed it and has possessed high price.And according to latest news report It leads, the 60% of Australian Merino Wool yield is to have sold to China.Domestic woollen sweater producer, which has, much have been developed The woollen sweater of pure Merino wool ingredient.
POLYESTER HIGH ELASTIC YARN: POLYESTER HIGH ELASTIC YARN belongs to one kind of textured filament.Its main feature is that strength is high, elasticity is good, flexibility, Bulkiness is good, and stand wear and tear property is good.
Wool textile is a big column of textile industry.With the market demand, active development and utilize special animal fiber Resource becomes a kind of trend.Again with the raising of production technology, high-grade and high value-added product is spun, has been nothing difficult.
Alpaca wool has hypoallergenic, those, which can trust the people of wool allergy, wears alpaca wool clothes;Alpaca wool is Tubular fibre, winter warming, summer is ventilative, actually good material cool in summer and warm in winter;Alpaca wool fiber is elongated, good, the rub resistance of strength, Not pilling, this is that cashmere is incomparable;Alpaca wool fiber colour is vivid, and feel is smooth, combines the excellent of cashmere and silk Point;Alpaca Down Fiber is with a good drape effect, and the alpaca wool housing being made into more has type, more beautiful.And superfine wool have excellent vertical pendant and Innervation, fibre structure and pico- crimpness ensure that its good ductility;The extremely very thin feature of superfine wool gathers around it Have a compliance and skin softening free from worldly cares, hydroscopic fast-drying make made of clothing and its pleasant;In addition, superfine wool can absorb and locks Skin make soaked with sweat in odor molecules, allow clothing to keep pure and fresh for a long time, can also make a response with the Temperature changing of wearer, Comfortable body-sensing cool in summer and warm in winter is brought to people;Importantly, passing through evolution in 1000000 years, Merino wool has been adapted in the world Harsh climate the most, villus have the function of natural ultraviolet protection.
The Seluofle composite yarn that alpaca wool and superfine wool and POLYESTER HIGH ELASTIC YARN are spun into is the wrap yarn of cored structure, sheep The outer wrapping fiber woolly aspect of camel's hair and superfine wool composition is strong, and the glutinous high resilience of the plentiful cunning of feel style, extremely high-grade, terylene is high Elater is heart yarn, guarantees the strength and stand wear and tear property of composite yarn.The present invention can weave high-grade textile, added value of product Height has comparable economic value.During creating the present invention, by each to alpaca wool and superfine wool and POLYESTER HIGH ELASTIC YARN From characteristic analyzed, can with let us it is more deep realize alpaca wool and superfine wool and POLYESTER HIGH ELASTIC YARN instantly Thus effect in life can also analyze alpaca wool and superfine wool and POLYESTER HIGH ELASTIC YARN in blending process and Seluofle Practical function and value in spinning technique.
Summary of the invention
The present invention has selected the spinning of three kinds of original in style raw material progress special constructions, after being had found preferably by research Blended weave parameter and spun alpaca wool/superfine wool/POLYESTER HIGH ELASTIC YARN Seluofle composite yarn of more quality product matter.
The present invention adopts the following technical scheme:
Alpaca wool/superfine wool/POLYESTER HIGH ELASTIC YARN Seluofle composite yarn production method, includes the following steps:
The first step prepares before spinning
Respectively measure alpaca wool and superfine wool length, alpaca wool is organized into the concordant fibre bundle in one end, be cut into it is ultra-fine The length of wool is consistent;Later to alpaca wool and superfine wool pre-wetted treatment, the method is as follows:
It prewets: the superfine wool of quality and the alpaca wool by cropping processing such as weighing respectively, be equably paved on newspaper, In, it is three layers lower;Wherein, superfine wool is uniformly layered on upper and lower level respectively, and alpaca wool is layered on middle layer, obtains composite fibre, with spinning Yarn auxiliary agent spins after prewetting 24 hours to composite fibre;
Second step, spinning
A. it combs: the fiber placement prewetted is combed into out six fibres by the effect of carding machine on the feed plate of carding machine Tie up net;
B. drafting: the drawing-off effect that the web that six have combed passes through drawing frame respectively is made six and meets six designs Quantitative ribbon, six roots of sensation ribbon simultaneously close drawing-off into an one thread, an one thread are divided into the six roots of sensation later, using drafting Machining repeats three times, to obtain meeting after the machining of three draftings and design quantitative ripe bar;
C. rove: carrying out drawing-off, twisting, coiling and molding to ripe bar, is made to meet and designs quantitative rove;
D. spun yarn: the rove conduct being spun into using the high-elastic polyester filament of 100 daniers as heart yarn, alpaca wool and superfine wool Outsourcing yarn feeds draft area from rear roller using two parallel rove of SEILE textile technology, and heart yarn feeds from front roller, and leads Rove yarn after stretching front roller exit and meanwhile export, twist into wrap yarn, the spun yarn of 30tex be made.
Spinning assistant described in second step includes the component of following mass fraction, with the mixing matter of alpaca wool and superfine wool On the basis of amount: and crude oil agent 1.5%, antistatic agent: 3%, water: 25%;The preparation method is as follows: side is added and hair in 30 DEG C of water The stirring of finish side is stirred when antistatic agent is added to stirring evenly after mixing evenly.
In second step, the technological parameter of carding machine is as follows: the quantification of 22.5g of cotton net, and mechanical commutation draft multiple is 70, gives cotton sieve Drawing is 0.51r/min, cylinder 500r/min, licker-in 623.75r/min, doffer 12r/min, is 6.65m/ at net spee The linear velocity ratio of min, cylinder and licker-in is 1.67:1.
In second step, the technological parameter of drawing frame is as follows: the quantification of 18.5g/5m of the carded sliver, carries out three times and closes, slubbing Half ripe bar quantifies 15.42 g/5m, and 2 half ripe bars quantify 12.85 g/5m, quantification of 10.71 g/5m of extreme trace drafting ripe bar, with Guarantee the good middle long segment uniformity of spun yarn.
In second step, the technological parameter of rove is as follows: rove substance is 280tex, feeds the quantification of 10.71g/5m of strip, Mechanical commutation draft multiple is 7.76, back zone drafting multiple 1.25, twist factor 85, and the twist is 50.8 twists/m, slip 1%, Flier revolving speed is 400r/min.
In second step, the technological parameter of spun yarn is as follows: the quantification of 2.76b/100m of spun yarn, and the feeding of spun yarn back zone uses two The SEILE textile technology that single thread is fed in parallel, the total TEX number of the rove of feeding are 560tex, and mechanical commutation draft multiple is 18, twist factor It is 380, percentage of twist shrinkage 3%, horn mouth gauge is 4mm, back zone drafting multiple 1.43, orientation z.
Beneficial effects of the present invention are as follows:
The patented invention of this application is alpaca wool/superfine wool/POLYESTER HIGH ELASTIC YARN Seluofle composite yarn production method, The composite yarn made has both the advantages of three kinds of raw materials, the outer wrapping fiber of alpaca wool and superfine wool composition, sufficiently keep and Good characteristic and the soft plentiful cunning for playing special animal hair fibers be glutinous, flexible style and features, and high-elastic polyester filament is made For heart yarn, guarantee complex yarn high strength and high flexibility and stand wear and tear performance.The combination of three improves the safety of yarn and its fabric Property and added value of product, unique novel, fashion.Product can play bigger advantage, because alpaca wool is with a good drape effect, not rise Ball more has type, is the preferred raw materials of many advanced leisure garment brands, and not only elasticity is good for product made of superfine wool, and The sufficiently flexible exquisiteness of feel, it is personal to wear comparative comfort, unlike having prodding and itching feeling after thicker wool clothing dress, woven with it Fabric is careful, it is soft, show consideration for, be comfortable, not only have the function of fabulous warming moisture-absorbing, also there is flexible appropriate tension, by surpassing Product made of thin Merino wool can more embody luxurious makings, and superfine wool itself has natural ultraviolet protection Function and natural anti-flammability.Either visually or in tactile, psychologically all give the enjoyment of beauty.
The strength for the composite yarn that preparation method through the invention obtains: yarn strength 13.53cN/tex;It is disconnected Splitting elongation is 25.51%, bar evenness: the evenness fault CVm value of yarn: 17.87%;Filoplume: the hairiness index SH of yarn Value: 2.39;Twist factor: yarn twist factor 380;Official regain: 13.5%.
Detailed description of the invention
Fig. 1 is the line density wave spectrogram of the embodiment of the present invention.
Specific embodiment
Embodiment
Raw material choice
The mixed ratio of yarn spy's number: 30tex alpaca wool/superfine wool/POLYESTER HIGH ELASTIC YARN composite yarn.Wherein alpaca wool and superfine wool with 50/50 is blended;When spinning spun yarn, outsourcing yarn is fed from front roller through drawing-off to front roller entrance, while by POLYESTER HIGH ELASTIC YARN, The two should keep a fixed spacing, converge twisting by front roller and in its exit later, yarn is made.
Alpaca wool principal length is 172.73mm;Fineness is 18.45um;Regain is 11.19%, and alpaca wool is by Taiyuan Rong Huang alpaca wool Co., Ltd is provided.
Superfine wool length is 38mm;Fineness is 18~19um;Regain is 16%, cotton length.
POLYESTER HIGH ELASTIC YARN fineness is 100D, intensity 22.416cN/tex;From Zhuji City Datang town Xuan Zhong light textile factory Retail department.
The proportion of prewetting of alpaca wool and superfine wool is the same and crude oil agent: 0.8%(density is 0.76g/ml), resist quiet Electric agent: 4%(density is 1g/ml), water: 30%.
XiLin Chemical Co., Ltd., Rugao City, Jiangsu Province is bought with crude oil agent and AL antistatic agent.
1. preparing before spinning
Preparation is summarized before spinning are as follows: surveys length → whole hair → cropping → weighing → calculating → ingredient → and prewets.
Since device therefor is cotton spinning equipment, the length of raw material is required, it is necessary to obtain in cotton length range It just can be used, because alpaca wool is the wool top supported by Taiyuan Rong Huang alpaca wool Co., Ltd, obtained by measuring fibre length Know that alpaca wool principal length is 172.73mm, it is blended in order to be carried out in cotton equipment with superfine wool, so hand must be carried out The whole hair for pulling formula is cut into 38mm with scissors after being organized into the concordant fibre bundle in one end.And the superfine wool bought is exactly originally Cotton length, so eliminating cropping process.It weighs after shearing, the dosage of spinning assistant is calculated by the weight of fiber, later It prewets 24 hours with honest material to fiber.
The proportion of prewetting of alpaca wool and superfine wool is the same and crude oil 1.5%+ antistatic agent 3%+ warm water 25%.It is worth It is to be noted that: for weighing, calculating, ingredient and prewet.It, i.e., should be right before carding step after the completion of cropping work Fibrous raw material is prewetted, because alpaca wool and superfine wool are all wool fibres, the reagent of prewetting used is needed to have: and hair Oil, antistatic agent and 30 DEG C of warm water.
When ingredient, it should be noted that the following:
(1) water for making lotion is warm water, and about at 30 DEG C, (as used cold water or tap water, then emulsification times may be grown water temperature It is some, show as caking phenomenon).
(2) it in quantitative water, is slowly added into and crude oil, while should be stirred or beat circulation, it can also be until emulsification Liquid (does not have caking phenomenon) after mixing well, then is slowly added into antistatic agent.It stirs while adding, until uniformly.
(3) absolute prohibition will first be mixed with crude oil with antistatic agent.
Spin environment: the temperature that air-conditioning is set is 23 DEG C, humidity 60%-70%.
2. spinning technological process
Spinning technological process are as follows: the digital sample cotton-carding tester → DSDr-01 type of preparation → DSCa-01 type is digital before combing Sample drawing frame (three simultaneously) → DSRo-01 type Miniature digital formula rove testing machine → DSSp-01 type Miniature digital formula spun yarn test Machine
Combing: lateral ties → vertical linkage.In practice, alpaca wool and each 12g of superfine wool are weighed respectively, on newspaper It is paved into upper, middle and lower-ranking evenly.Wherein, superfine wool is layered on upper and lower level, and passes through the more dispersed alpaca wool of cropping processing Fiber lay down is in middle layer.It is required that is spread as far as possible is uniform, and there can be no biggish loopholes fiber garnetting when paving cotton.By what is completed Fiber carries out pre-wetted treatment 24 hours, and the fiber that pre-wetted treatment is crossed equably in laying to the feed plate of carding machine, comb by feeding Cotton machine is processed, and to be combed out six webs in total and (be combed 1~2 piece of web in experiment, the examination as mixing in doubling step more Test product).
Drafting: being carried out and closed with 6 one ribbons, and it is irregular to improve ribbon long segment;Drawing-off is that ribbon is elongated to take out carefully To predetermined weight, and further increase straightening of fibers parallel degree;Using and close and drawing-off, carried out on drawing frame according to technique Ribbon mixing;Ribbon is made into the good ripe bar of molding, regular domain is placed in bar cylinder.The fiber that six have been combed The drawing-off effect that net passes through drawing frame respectively is made six and meets the quantitative ribbon of design, and six roots of sensation strip simultaneously closes drawing-off Cheng Yigen One one thread is divided into the six roots of sensation later and machined using drafting by strip, is repeated three times, i.e., adds by three drawing frames It obtains meeting after work and designs quantitative ripe bar, the middle long segment uniformity of strip is improved, to guarantee the quality of spun yarn.
Rove: to ripe bar made of drafting by drawing-off, twisting, making sliver have certain strength, in favor of rove volume Around, and facilitate unwinding of the sliver on spinning frame.Three and come out strip be divided into two parts, be processed into rove, and rove respectively Technological parameter it is identical, can guarantee the rove of the same specification in this way, be conducive to the progress of SEILE textile and Seluofle spinning.
Spun yarn: the rove conduct being spun into using the high-elastic polyester filament of 100 daniers as heart yarn, alpaca wool and superfine wool Outsourcing yarn, the SEILE textile technology that the feeding of spun yarn back zone is fed in parallel using two single thread, total TEX number of the rove of feeding are 560tex, core filaments are fed from front roller, are merged with the staple fiber yarn after drawing-off, twist into wrap yarn, the thin of 30tex is made Yarn.In processing, it is necessary to by centainly requirement equably winding shaping, to carry out the performance test of yarn later.
The yarn qualities index of the present embodiment is as follows:
(1) thread breakage specific strength: yarn strength 13.53cN/tex;
(2) elongation at break: 25.51%
(3) bar evenness: the evenness fault CVm value of yarn: 17.87%;
(4) filoplume: the hairiness index SH value of yarn: 2.39;
(5) twist factor: yarn twist factor 380;
(6) official regain: 13.5%.
The feel style of comprehensive five quality index and yarn material object, determines in alpaca wool/superfine wool/POLYESTER HIGH ELASTIC YARN Alpaca wool used/superfine wool combing to roving stage 50/50 is best mixed ratio.

Claims (6)

1. alpaca wool/superfine wool/POLYESTER HIGH ELASTIC YARN Seluofle composite yarn production method, it is characterised in that: including walking as follows It is rapid:
The first step prepares before spinning
Respectively measure alpaca wool and superfine wool length, alpaca wool is organized into the concordant fibre bundle in one end, be cut into it is ultra-fine The length of wool is consistent;Later to alpaca wool and superfine wool pre-wetted treatment, the method is as follows:
It prewets: the superfine wool of quality and the alpaca wool by cropping processing such as weighing respectively, be equably paved on newspaper, In, it is three layers lower;Wherein, superfine wool is uniformly layered on upper and lower level respectively, and alpaca wool is layered on middle layer, obtains composite fibre, with spinning Yarn auxiliary agent spins after prewetting 24 hours to composite fibre;
Second step, spinning
A. it combs: the fiber placement prewetted is combed into out six fibres by the effect of carding machine on the feed plate of carding machine Tie up net;
B. drafting: the drawing-off effect that the web that six have combed passes through drawing frame respectively is made six and meets six designs Quantitative ribbon, six roots of sensation ribbon simultaneously close drawing-off into an one thread, an one thread are divided into the six roots of sensation later, using drafting Machining repeats three times, to obtain meeting after the machining of three draftings and design quantitative ripe bar;
C. rove: carrying out drawing-off, twisting, coiling and molding to ripe bar, is made to meet and designs quantitative rove;
D. spun yarn: the rove conduct being spun into using the high-elastic polyester filament of 100 daniers as heart yarn, alpaca wool and superfine wool Outsourcing yarn feeds draft area from rear roller using two parallel rove of SEILE textile technology, and heart yarn feeds from front roller, and leads Rove yarn after stretching front roller exit and meanwhile export, twist into wrap yarn, the spun yarn of 30tex be made.
2. alpaca wool/superfine wool according to claim 1/POLYESTER HIGH ELASTIC YARN Seluofle composite yarn production method, Be characterized in that: spinning assistant described in second step includes the component of following mass fraction, with the mixing of alpaca wool and superfine wool On the basis of quality: and crude oil agent 1.5%, antistatic agent: 3%, water: 25%;The preparation method is as follows: in 30 DEG C of water, side be added and The stirring of crude oil agent side is stirred when antistatic agent is added to stirring evenly after mixing evenly.
3. alpaca wool/superfine wool according to claim 1/POLYESTER HIGH ELASTIC YARN Seluofle composite yarn production method, Be characterized in that: in second step, the technological parameter of carding machine is as follows: the quantification of 22.5g of cotton net, and mechanical commutation draft multiple is 70, gives cotton Roller is 0.51r/min, cylinder 500r/min, licker-in 623.75r/min, and doffer 12r/min is at net spee The linear velocity ratio of 6.65m/min, cylinder and licker-in is 1.67:1.
4. alpaca wool/superfine wool according to claim 1/POLYESTER HIGH ELASTIC YARN Seluofle composite yarn production method, Be characterized in that: in second step, the technological parameter of drawing frame is as follows: the quantification of 18.5g/5m of the carded sliver, carries out three times and closes, slubbing Half ripe bar quantifies 15.42 g/5m, and 2 half ripe bars quantify 12.85 g/5m, quantification of 10.71 g/5m of extreme trace drafting ripe bar.
5. alpaca wool/superfine wool according to claim 1/POLYESTER HIGH ELASTIC YARN Seluofle composite yarn production method, Be characterized in that: in second step, the technological parameter of rove is as follows: rove substance is 280tex, feeds the quantification of 10.71g/ of strip 5m, mechanical commutation draft multiple are 7.76, and back zone drafting multiple 1.25, twist factor 85, the twist is 50.8 twists/m, and slip is 1%, flier revolving speed is 400r/min.
6. alpaca wool/superfine wool according to claim 1/POLYESTER HIGH ELASTIC YARN Seluofle composite yarn production method, Be characterized in that: in second step, the technological parameter of spun yarn is as follows: the quantification of 2.76b/100m of spun yarn, and the feeding of spun yarn back zone uses two The SEILE textile technology that root single thread is fed in parallel, the total TEX number of the rove of feeding are 560tex, and mechanical commutation draft multiple is 18, twist system Number is 380, percentage of twist shrinkage 3%, and horn mouth gauge is 4mm, back zone drafting multiple 1.43, orientation z.
CN201811502042.XA 2018-12-10 2018-12-10 Alpaca wool/superfine wool/POLYESTER HIGH ELASTIC YARN Seluofle composite yarn production method Pending CN109440243A (en)

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CN110184701A (en) * 2019-05-16 2019-08-30 浙江新澳纺织股份有限公司 A kind of blended elastomeric yarn of high-n wool and its manufacturing method
CN110565226A (en) * 2019-10-29 2019-12-13 江苏金荣泰新材料科技有限公司 Preparation method of dog hair and polyester blended yarn
CN112981641A (en) * 2021-02-04 2021-06-18 康赛妮集团有限公司 Preparation method of cashmere and camel hair blended fiber
CN115058811A (en) * 2022-07-14 2022-09-16 浙江恒祥棉纺织造有限公司 Blended yarn and preparation process thereof
CN115198416A (en) * 2022-08-24 2022-10-18 张家港扬子纺纱有限公司 High-count combed wool blended core-spun circular machine yarn and production process thereof
CN115323548A (en) * 2022-07-15 2022-11-11 东华大学 Sirospun layered yarn and preparation method thereof
CN115418766A (en) * 2022-09-23 2022-12-02 江苏阳光股份有限公司 Crease-resistant machine-washable worsted composite yarn fabric and preparation method thereof
WO2024080885A1 (en) * 2022-10-11 2024-04-18 14 Diez S.A.C. Alpaca fibre-based product as a filling material for garments and method for producing same

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CN112981641A (en) * 2021-02-04 2021-06-18 康赛妮集团有限公司 Preparation method of cashmere and camel hair blended fiber
CN115058811A (en) * 2022-07-14 2022-09-16 浙江恒祥棉纺织造有限公司 Blended yarn and preparation process thereof
CN115058811B (en) * 2022-07-14 2023-09-29 浙江恒祥棉纺织造有限公司 Blended yarn and preparation process thereof
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CN115418766A (en) * 2022-09-23 2022-12-02 江苏阳光股份有限公司 Crease-resistant machine-washable worsted composite yarn fabric and preparation method thereof
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Application publication date: 20190308