CN101545156B - Pearl fiber blended yarn and application thereof - Google Patents

Pearl fiber blended yarn and application thereof Download PDF

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Publication number
CN101545156B
CN101545156B CN2009100830406A CN200910083040A CN101545156B CN 101545156 B CN101545156 B CN 101545156B CN 2009100830406 A CN2009100830406 A CN 2009100830406A CN 200910083040 A CN200910083040 A CN 200910083040A CN 101545156 B CN101545156 B CN 101545156B
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China
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yarn
sweater
fiber
pearl
pearl fiber
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CN2009100830406A
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Chinese (zh)
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CN101545156A (en
Inventor
陈建强
周婉
徐亮
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江阴芗菲服饰有限公司
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Abstract

The invention provides a pearl fiber blended yarn, which is prepared from 35 to 45 percent of tencel, 35 to 45 percent of modal fiber and 15 to 25 percent of pearl fiber by weight percentage through blended spinning. The invention also provides a slippery ventilated comfortable sweater woven from the pearl fiber blended yarn and a method for producing the same. The sweater or an underwear product also has the characteristics of the tencel, the modal fiber and the pearl fiber, is slippery and soft in hand feeling and ventilated, has good hygroscopicity, is not toxic and irritative to a human body, and can make pearl particles give play to functions of caring skin, beautifying, clearing fever and whitening after contacting with skin for a long time. The calcium carbonate content in the pearl fiber blended yarn has far infrared emission function and ultraviolet resistant function, and can not only accelerate human body microcirculation and promote metabolism, but also prevent skins from being hurt by ultraviolet, thus the pearl fiber blended yarn has certain health care and protective effects on the human body.

Description

A kind of pearl fiber blended yarn and application thereof

Technical field

The present invention relates to the weaving face fabric field, particularly relate to a kind of pearl fiber blended yarn and application thereof.

Background technology

Along with growth in the living standard, people are also increasingly high to the comfortableness and the security requirement of the sweater underwear product that wears next to the skin.In recent years; Many areas all released one after another many new varieties and new pattern; The underwear product of functional, ornamental and comfortableness that some of them have; But underwear, aloe underwear, water bag underwear, far infrared underwear, bamboo charcoal underwear, antibacterial and deodorizing underwear and all kinds of cold-proof underwears etc. like various body shapings receive consumers in general's favor day by day, become the hot-sale products in the market.

It silk (Tencel) is a kind of solvent-borne type cellulose fibre, is Britain Acordis company through exploitation in 10 years, until last century the nineties just accomplish commercial application, be most typical environmental protection fiber.In May, 2004 by the Lenzin company amalgamation after unified production.Its environmental protection characteristics: raw material is from timber, and constantly regeneration is naturally processed wood pulp with timber; Adopt (NMMO) spinning technique, wood pulp is dissolved in amine-oxides solvent direct fabrics, under physical action, accomplish fully; The amine-oxides solvent recycle is used; The rate of recovery reaches more than 99%, and nontoxic, pollution-free, a day silk product uses the back bio-degradable, can not pollute environment.So be called as " 21st century green fiber ", and obtain international environmental protection certificate.They silk characteristics: have higher doing by force with wet strong; The ess-strain characteristics of it silk make between it and cellulose fibre cohesive force bigger, are prone to blending; It is very low that high wet modulus is given day silk fabrics washing shrinkage; High strength is suitable for making superfine fibre; It silk fabrics can be used the preliminary treatment of traditional fibre cellulose fiber, and bleaching and dyeing are processed; Tencel fiber circular cross-section and vertical good surface appearance make fabric have the gloss as the silk, good feel and drapability, and clothes have elegant sense.

The characteristics of model are that the practicality with luxurious texture of natural fabric and synthetic fiber unites two into one.Gloss with cotton softness, silk, fiber crops smooth, and also its suction, permeability all be superior to cotton, has higher dye-uptake, and fabric color is bright and full; Model can with other fiber blends, to promote the quality of these clothes, make lining can keep softness, smooth like cotton, fiber crops, silk etc.; Modal fabric still keeps original smooth and submissive feel, soft and bright through after repeatedly washing; Because the good characteristic and the feature of environmental protection of Modal fibre have been the fibers that 21 century has potential quality most by consistent being known as of textile industry.

Pearl fiber is a kind of functional fiber cellulose fiber of being processed by nanometer level pearl particulate and viscose glue blending spinning.The lining of processing with this fibrous material softness that is smooth to the touch, fabric face demonstrates pearlescent gloss, and this lining good hygroscopicity, to human non-toxic, non-stimulated, after skin contacts for a long time, the effect that pearl micro-particle performance skin-protecting face nursing, heat-clearing are whitened.Calcium carbonate composition wherein has far infrared emission function and anti-ultraviolet function, can not only quicken microcirculation in human body, enhances metabolism, and can also prevent the injury of ultraviolet ray to skin, and human body is had certain health care and protective action.Pearl fiber is to adopt high-tech means that nano-glass pearl powder is added in the fiber when the viscose spinning, makes in the corpus fibrosum and is uniform-distribution with the nano-pearl particulate with appearance.Be specially the section of pearl protein function master batch and fibre resin and constitute, functional agglomerate comprises: pearl protein superfine powder additive 15%-40%, coupling agent 2.5%-9%, dispersant 15%-25%, vector resin 36%-67%.Its manufacturing approach is above-mentioned material to be carried out high speed mediate in heating process, extrudes through the twin-screw blend, processes functional agglomerate; With adding the fibre resin section after the functional agglomerate drying,,, promptly make function synthetic fibre again through post processing through the melt extruded spinning.

At present, pearl fiber is mainly developed underclothes such as underwear, like brassiere, pants, T-sympathize, vest, nightwear, sweat shirt etc. wear next to the skin clothes and summer clothing, bedding etc.Women's dress with " pearl fiber " manufactured does not have difference with common on the market women's dress, but touches with hand one, and it is nice and cool, more more soft than cotton textiles just to feel to be smooth to the touch, and a kind of unusual comfortable sensation is arranged during with contact skin.But also not enough for its functional study, use face is still wideless.

Summary of the invention

The purpose of this invention is to provide a kind of pearl fiber blended yarn.

Another object of the present invention provides sweater, underwear and the production method thereof that adopts this yarn production.

For achieving the above object, technical scheme of the present invention provides a kind of pearl fiber blended yarn, and it is that 35~45% tencel fiber, 35~45% Modal fibre, 15~25% pearl fiber blending form by percentage by weight.

Wherein said tencel fiber percentage by weight is preferably 40%, the Modal fibre percentage by weight is preferably 40%, the pearl fiber percentage by weight is preferably 20%.

Each fibrous raw material of the present invention all can commercially availablely obtain.All adopt short fiber.

Yarn of the present invention, can spin to yarn count is the yarn of 40S/2, also can be spun into the yarn of other standards by demand.It can produce various wool fabrics according to the production technology of existing wool fabric as raw material; Like sweater, shirt or the like; To meet the need of market; It is because the smooth ventilative body performance of relaxing of lining is particularly suitable for underclothes such as underwear, clothes that wear next to the skin like the brassiere in the health-care underclothes product, pants, T-shirt, vest, nightwear, sweat shirt etc. or summer clothing, bedding etc.

Further, the present invention provides a kind of smooth ventilative body sweater that relaxes, and its sweater raw material is above-mentioned blended yarn just.Its production technology can adopt technology well known to those skilled in the art, preferred following technology: at first select above-mentioned yarn as base yarn raw material, then the base yarn is dyeed, get dyed yarn; Again the dyed yarn rewinding is carried out the yarn defect and eliminate and lubricated (lubricated is the processing of waxing) in addition, package becomes cheese; Last cheese cross knitting plate, running-on, flatcar, hand seam, washing, oven dry and whole ironing process get the smooth ventilative body sweater that relaxes.

The preferred yarn count of yarn wherein is 40S/2.

Wherein in the dyeing course, by the speed intensification of 1 ℃/min, dyeed 30~40 minutes down at 65 ℃~70 ℃, dried 25~30 minutes down at 95 ℃~100 ℃ the back of having dyeed.

Wherein in the water-washing process; Preferred to adopt percentage by weight be 1~1.5% detergent (like 209 detergents) and percentage by weight is that 1.5~2% softener (like the collagen softener) is water-soluble, processes washing lotion, 35~40 ℃ of following immersion treatment 10~15 minutes; bath raio is 1: 30 (weight of washing lotion is 30 times of weight of sweater); carry out clean for sewing up the sweater of getting well, and carry out the fulling milling processing simultaneously, and quality is more excellent to obtain, feel comfortable product more.

Wherein drying course is 40~45 ℃ a rotating cage baking oven drying for becoming shirt to place temperature.

Technique scheme has following advantage:

(1) owing to adopted how fine blending, choose reasonable blending rate and fabric construction parameters are successfully produced the smooth ventilative body sweater that relaxes.

(2) through the choose reasonable yarn twist, than the high 5%-10% of the general cotton yarn twist, reasonably the weaving condition has reduced the broken end phenomenon in the process.

(3) through the choose reasonable dyeing, solve how fine blend dyeing problem of non-uniform.

Sweater provided by the invention or underwear product have the characteristic of a day silk, model and pearl fiber simultaneously; It is soft ventilative to be smooth to the touch; Fabric face demonstrates pearlescent gloss, and good hygroscopicity, to human non-toxic, non-stimulated; After skin contacts for a long time, the effect that pearl micro-particle performance skin-protecting face nursing, heat-clearing are whitened.The calcium carbonate composition that wherein contains has far infrared emission function and anti-ultraviolet function, can not only quicken microcirculation in human body, enhances metabolism, and can also prevent the injury of ultraviolet ray to skin, and human body is had certain health care and protective action.

The specific embodiment

Below in conjunction with embodiment, specific embodiments of the invention describes in further detail.Following examples are used to explain the present invention, but are not used for limiting scope of the present invention.

Embodiment 1:

A kind of pearl fiber blended yarn, it is that 40% tencel fiber, 40% Modal fibre, 20% pearl fiber blending form by percentage by weight.

Wherein tencel fiber, Modal fibre are the Lenzin Company products.

Pearl fiber is novel spinning center, a Shanghai product.

Utilize this pearl fiber blended yarn to produce a kind of smooth ventilative body sweater that relaxes, processing step is following:

(1) select openpore yarn raw material: selecting by the yarn count that sky silk 40%, model 40%, pearl fiber 20% blending form is that the yarn of 40S/2 is as raw material;

(2) dyeing:, the openpore yarn is carried out normal temperature dyeing according to the fabric design color; Dyeing temperature is controlled at about 65 ℃-70 ℃, and bake out temperature is at 95 ℃-100 ℃, and is difficult too high, otherwise can influence the lining inherent quality, should not receive too hightension in the drying course.With other fiber blend dyeing the time, dye programming rate control on the low side on should noting, generally at 1 ℃/min, to prevent two-color effect.

(3) rewinding: dyed yarn is carried out the yarn defect eliminate and lubricated in addition, package becomes the cheese about 1.8 kilograms;

(4) knit sheet: each tissue part of braiding sweater on straight-bar machines: fabric tissue: flat pin; Horizontal close: 24 stringers/5cm; Vertical close: 34.5 lines/5cm; Pin number: 12G; Grammes per square metre: 234.1 grams/square metre;

(5) running-on: each tissue part of sweater is united by a seam, and the seam mark is evenly straight firmly;

(6) flatcar: sew on anti-elongation ribbon at the shoulder seam place, typing shoulder breadth resistance to deformation;

(7) hand seam: the seam infall is reinforced back stitching at the bottom of the bottom, cuff rib-loop and side seam and sleeve, parcel the end of a thread and other auxiliary seam nail;

(8) washing: carry out fulling milling when the one-tenth shirt is cleaned and handle; 209 detergents (washing one's hair Fine Chemical Co., Ltd available from Nan Jingdong) percentage by weight is 1.5%; CL-environment-friendly type collagen softener (available from Korea S Mai Gema bio tech ltd) percentage by weight is 2%; 40 ℃ of treatment temperatures, bath raio are 1: 30,15 minutes time;

(9) oven dry: will become shirt to place temperature is 45 ℃ rotating cage baking oven drying;

(10) whole scalding: follow according to the sweater size and select to scald plate, use steam generating iron to put in order and scald, sweater gets product.

In weaving process, occur the broken yarn phenomenon often, cause cloth cover to produce a lot of duck eyes, and feel is also hard partially, therefore can take following technical measures, to guarantee lining test weaving success:

1, suitably increases yarn twist, require to exceed 5%-10%, to improve yarn strength than conventional needle brocade twist per unit.

2, behind dyeing process, the yarn rewinding falls into water in advance before and adds softener and handle, and is really up to the mark to avoid feel.

3, when yarns treated being fallen yarn (rewinding), wax (lubricated),, avoid in weaving process because of the yarn knotting causes broken yarn, thereby cause lining flaws such as broken hole to occur to improve the smoothness of yarn.Last ceroplastic is: No. 54 semi-refined paraffin waxs that use Sinopec Group's Shanghai Gaoqiao Petrochemical Company production are after fusing; By oily wax ratio be: 1: 100, be added into mechanical white oil; Processing diameter again is 4.5 centimetres of hollow circular cylinder cake waxs that are about 35 grams.Tension force platen on the alternative rewinder of the cake wax of made is pressed on the yarn, in the yarn package process, relies on cake wax deadweight and yarn friction to wax automatically.Cake wax weight in this process can constantly reduce, and should control it and be no less than 15 grams.

4, sewing tech

The suture that the smooth ventilative body sweater that relaxes uses when making must be smooth, soft; The line density and the twist require evenly, no slubbing; The washing shrinkage of suture and the washing shrinkage of grey cloth will adapt, and stitch density should carry out suitable adjustment according to the design feature of lining, selects the sewing needle of minimum model.Because the pearl fiber lining has characteristics such as frivolous, smooth, garment piece is prone to phenomenon such as skid when sewing operation, so when initial sewing, must note the suitably pressure of adjustment sewing-machine foot, controls the gesture of sewing operation well.Through taking above measures, not only guaranteed the sewing quality of pearl fiber sweater, also make each item index reach the requirement of product design.

5, when sweater is weaved, adopt the straight-bar machines of 12 pins to weave after the test of many times, constant-temperature moisture-keeping has been used in the workshop when braiding; To guarantee the toughness of wool yarn, overcome raw material because of carefully damaging easily, fractureing, use state-of-the-art 22 pin sewing machines during stitching; Suture is through mercerising, oiling treatment; Improve smoothness, reduce friction, thereby improve intensity.

Embodiment 2~6

Except that the consumption that changes tencel fiber, Modal fibre, pearl fiber, other implementation conditions are identical with embodiment 1.The consumption of tencel fiber, Modal fibre, pearl fiber is listed in the table below 1 among the embodiment 2 to embodiment 6.

Table 1 (weight percentage)

The embodiment sequence number Tencel fiber Modal fibre Pearl fiber 2 40 35 25 3 35 40 25 4 45 35 20 5 45 40 15 6 35 45 20

Test Example 1

Authority detects through Fibre Examining Inst., Jiangsu Prov. (Jiangsu Province's textile product supervision and inspection center): according to GB18401-2003 " national textile product basic security technical specification " category-B, FZ/T73010-2008 " knitting shirt "; Standard code meets the Grade A requirement.Specific as follows:

This product (embodiment 1) color fastness to washing: 4-5 level (3 grades of specification requirements); Color fastness to water: 4-5 level (3 grades of specification requirements); Acidproof sweat juice COLOR FASTNESS: 4-5 level (3 grades of specification requirements); Alkaline-resisting sweat juice COLOR FASTNESS: 4-5 level (3 grades of specification requirements).Fastness to rubbing: dry friction: 4-5 level (3 grades of specification requirements); Wet friction: 4-5 level (specification requirement 2-3 level).Content of formaldehyde is less than 20mg/kg (specification requirement is less than 75mg/kg).

Detect through Intertek Testing Services Wuxi Ltd.,, have certain uvioresistant function according to ultraviolet resistance of fabric test (GB/T18830-2002) standard.

Conclusion

This product has good antibacterial functions; Content of formaldehyde has the environmental protection characteristics far below standard; Color fastness to washing, fastness to rubbing all are higher than standard.Reach " knitting shirt " standard code, meet the Grade A requirement.Product processes is feasible, product quality and function reach advanced international level.

The above only is a 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 know-why of the present invention; Can also make some improvement and retouching, these improvement and retouching also should be regarded as protection scope of the present invention.

Claims (8)

1. a pearl fiber blended yarn is characterized in that, it is that 35~45% tencel fiber, 40~45% Modal fibre, 15~20% pearl fiber blending form by percentage by weight; Wherein, said yarn yarn count is 40S/2.
2. yarn according to claim 1 is characterized in that, said tencel fiber 40%, Modal fibre 40%, pearl fiber 20%.
3. claim 1 or 2 described yarns are as the application of raw material in wool fabric.
4. the smooth ventilative body sweater that relaxes is characterized in that its sweater raw material is claim 1 or 2 described yarns.
5. a health-care underclothes is characterized in that, it is to be processed by the pearl fiber sweater fabric that claim 1 or 2 described yarn knittings become.
6. the production technology of the described smooth ventilative body sweater that relaxes of claim 4 is characterized in that, at first selects claim 1 or 2 described yarns as base yarn raw material, then the base yarn is dyeed, and gets dyed yarn; Again the dyed yarn rewinding is carried out the yarn defect and eliminate and lubricated in addition, package becomes cheese; Last cheese cross knitting plate, running-on, flatcar, hand seam, washing, oven dry and whole ironing process get the smooth ventilative body sweater that relaxes.
7. production technology as claimed in claim 6 is characterized in that, in the said dyeing course, by the speed intensification of 1 ℃/min, dyes 30~40 minutes down at 65 ℃~70 ℃, and dried 25~30 minutes down at 95 ℃~100 ℃ the back of having dyeed.
8. production technology as claimed in claim 6; It is characterized in that; Said water-washing process carries out clean for sewing up sweater well; And carry out fulling milling simultaneously and handle, to adopt percentage by weight be 1~1.5% detergent and percentage by weight is 1.5~2% softener 35~40 ℃ of processing 10~20 minutes down, bath raio is 1: 30.
CN2009100830406A 2009-04-27 2009-04-27 Pearl fiber blended yarn and application thereof CN101545156B (en)

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CN102454024A (en) * 2010-10-28 2012-05-16 吴江市鸿慧服饰有限公司 Heavily-twisted spun rayon muslin and production method thereof
CN102454003A (en) * 2010-10-28 2012-05-16 吴江市鸿慧服饰有限公司 Plain brioche stitch fabric and production method thereof
CN102454022A (en) * 2010-10-28 2012-05-16 吴江市鸿慧服饰有限公司 Flax-viscose plain cloth and manufacturing method thereof
CN102454023A (en) * 2010-10-28 2012-05-16 吴江市鸿慧服饰有限公司 Cotton-nylon plain cloth and manufacturing method thereof
CN102454021A (en) * 2010-10-28 2012-05-16 吴江市鸿慧服饰有限公司 Spun silk-viscose plain cloth and manufacturing method thereof
CN102179964A (en) * 2010-12-08 2011-09-14 吴江市合欣转移印花有限公司 Whitening sun protection fabric
CN102634921A (en) * 2012-04-27 2012-08-15 江阴芗菲服饰有限公司 Method for weaving dye-free combined-filament mixed-color fabric
CN102634919A (en) * 2012-04-27 2012-08-15 江阴芗菲服饰有限公司 Weaving method of jutecell/modal siro spinning functional fabric
CN102766980A (en) * 2012-06-28 2012-11-07 吴江亚太化纺有限公司 Anti-ultraviolet nylon 6 fine-denier DTY (draw textured yarn) fiber spinning process
CN102978766A (en) * 2012-12-05 2013-03-20 吴江市高发纺织有限公司 Pearl fiber blended yarn
CN103614832B (en) * 2013-12-09 2016-06-01 江南大学 A kind of environmental type UV resistance antibacterial blended yarn and spinning process thereof
CN105019079A (en) * 2014-04-16 2015-11-04 罗莱家纺股份有限公司 Blend fiber formed by tomalin fibers and pearl fibers and knitted fabric made from same
CN106263058A (en) * 2016-08-29 2017-01-04 浙江德誉进出口有限公司 A kind of high-grade Briefs fabric and preparation method thereof

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