CN103952846A - Tencel and cuprammonium blended knitted fabric - Google Patents
Tencel and cuprammonium blended knitted fabric Download PDFInfo
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- CN103952846A CN103952846A CN201410170113.6A CN201410170113A CN103952846A CN 103952846 A CN103952846 A CN 103952846A CN 201410170113 A CN201410170113 A CN 201410170113A CN 103952846 A CN103952846 A CN 103952846A
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- knitted fabric
- tencel
- cuprammonium
- blended knitted
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- Knitting Of Fabric (AREA)
Abstract
The invention relates to tencel and cuprammonium blended knitted fabric. The tencel and cuprammonium blended knitted fabric is characterized in that one side is plain; the transverse density is 52.5 longitudinal lines every 10cm; the longitudinal density is 45.5 transverse rows every 10cm; the size of a needle used for weaving on a computerized flat knitting machine is 12G; two pieces of 32S Siro spun yarns with 70% tencel and 30% cuprammonium fibers are plied into yarns, and the doubling twist is 300 twists per meter; the gram weight is 252 grams per square meter. The tencel and cuprammonium blended knitted fabric is woven by the yarns which are made by a Siro spinning technology, has the characteristics of softness, drapability, breathability, moisture permeability, excellent tactility, pilling resistance and great serviceability, and belongs to rare functional ecological textile.
Description
Technical field
The present invention relates to a kind of day silk/cuprammonium blended knitted fabric.Belong to new textile material technical field.
Background technology
Tencel fiber is a kind of novel artificial cellulose fibre, from the cellulose in trees, by adopting organic solvent (NMMO) spinning technique, under physical action, completes, and whole manufacture process is nontoxic, pollution-free.Tencel fiber has the features such as softness is dangled, sense of touch uniqueness, elegant innervation, air-moisture-permeable, plain gloss, give satisfied, safely, be full of texture, noble generous sensation, the antistatic while of anti-mite has again that durability is strong, good springiness, do not crease easily, be convenient to arrange the advantages such as washing.
Copper ammonia fibre is a kind of regenerated celulose fibre, it is that the natural cellulosic feedstocks such as cotton linter are dissolved in the liquor ammoniae fortis of Kocide SD or alkaline cupric salt, be made into spinning solution, in coagulating bath, copper ammonia fibre element molecular chemistry thing disintegrating and regeneration goes out cellulose, the hydrate cellulose of generation through after process and obtain copper ammonia fibre.Copper ammonia fibre monofilament is thinner, so fabric is soft, gloss is soft, has silky touch.Fiber jewelry, expensive clothing and other valuables, gloss is suitable, conventional high-grade silk weaving or the knitted fabric of makeing.Its wearability is better, and good hygroscopicity has the sense of dangling, and wearability is similar to silk, meets environmental protection dress ornament trend.
The innovative development of any fiber, if do not meet the yarn design of fiber properties, solely goes reply with traditional mode, and good fiber can not have been given play to its due effect so again.But mix while use, cohesive force is poor, easily occurs fluffiness, and wearability is poor.
Summary of the invention
The object of the invention is to overcome above-mentioned deficiency, provide a kind of and have that softness is dangled, air-moisture-permeable, sense of touch is superior, phozy, taking is good sky silk/cuprammonium blended knitted fabric.
The object of the present invention is achieved like this:
A kind of day silk/cuprammonium blended knitted fabric, one side plain weave, horizontal close: 52.5 stringers/10cm; Vertical close: 45.5 lines/10cm, pin number: 12G weaves on Computerized flat knitting machine, adopts two 32S, 70% day silk/30% copper ammonia fibre siro-spinning yarn plying resultant yarn, and twist per unit is 300 twists/m; Grammes per square metre: 252 grams/m.
A kind of day silk/cuprammonium blended knitted fabric, its technological process is as follows: two kinds of fibre sirospun yarn → rewindings → knit sheet → running-on → flatcar → hand seam → washing → dry → whole scalding → packaging → put in storage.
In fibre sirospun yarn process, the twist is at 900～1050 sth. made by twisting/m, and twist factor is between 380～450.
The major technique key solving
(1) design of yarn
The innovative development of any fiber, if do not meet the yarn design of fiber properties, solely goes reply with traditional mode, and good fiber can not have been given play to its due effect so again.For the characteristic of tencel fiber and copper ammonia fibre, first design 70% tencel fiber and add that 30% copper ammonia fibre, 50% tencel fiber add 50% copper ammonia fibre, 30% tencel fiber adds three kinds of blended yarns such as 70% copper ammonia fibre, the fiber blend scheme that finally adds 30% copper ammonia fibre according to the tencel fiber of design requirement selection 70%, reaches the requirement of sweater fabric yarn and function thereof.
(2) spinning process
The mentality of designing of yarn technique is to determine according to the feature of fiber, and Yang Qichang keeps away that it is short, designs and meets fiber bodies feature and self-law, and can make its advantage maximize, and can make again the minimized high-quality new type yarn of its shortcoming.Finally, for the poor problem of fibre cohesion, determine the spinning method that uses match network to spin.In addition,, for the easily problem of fluffing of yarn, strengthen the spinning twist and twist factor.Determine that the twist is at 900～1050 sth. made by twisting/m, twist factor, between 380～450, can spin quality yarns.
(3) straight-bar machines technique
In the time that sweater fabric is weaved, first yarn is lubricated to processing, to improve the smoothness of yarn, avoid tiing a knot and causing broken yarn because of yarn in weaving process, thereby cause fabric to occur the flaws such as broken hole.
Sky of the present invention silk/cuprammonium blended knitted fabric, not only has style, the feel of traditional sweater fabric, has in addition that softness is dangled, a characteristic such as air-moisture-permeable, sense of touch are superior.Therefore its sweater integrates environmental protection, comfortable, has the wide prospect of marketing.This sweater fabric also have good lead moist: a day silk is the cellulose fibre that the first adopts breakthrough controllable nano fibril technology to produce, see through the research and development of controlling nanometer fibril and regular texture arrangement, make tencel fiber have excellent hydrophily, hygroscopicity and ventilative nice and cool function, also there is excellent skin affinity characteristic.The tencel fiber of natural health does not need to add any chemical agent, just can effectively reduce bacterial growth.The sweat of discharging while stoping vegetative method to be how sleep quality absorbs and discharges back in atmosphere, because dry and comfortable environmental energy effectively reduces bacterial growth, also can suppress acarid, reduce raw lice, mouldy and smelly problem, so day thread be to grow with a kind of natural mode anti-bacteria.Copper ammonia fibre have can breathe, salubrious, antistatic, the large function of drapability good four, its most attracting characteristic is tool moisture absorption, wet putting, belongs to breathing, salubrious fiber.The purposes of copper ammonia fibre is substantially the same with viscose, but the single fiber of copper ammonia fibre is thinner than viscose, and the wearability of its product is splendid, and performance is similar to silk, has the sense of dangling.Add that it has good anlistatig function, even still there is good sense of touch in dry area dress, can avoid producing sultry discomfort, this is to make it to become the major reason of welcome underwear lining always, so this sweater fabric fiber has good comfortableness and skin-friendly, belong to rare functional ecological textiles.
Detailed description of the invention
The present invention relates to a kind of day silk/cuprammonium blended knitted fabric, one side plain weave, horizontal close: 52.5 stringers/10cm; Vertical close: 45.5 lines/10cm, pin number: 12G weaves on Computerized flat knitting machine, adopts two 32S, 70% day silk/30% copper ammonia fibre siro-spinning yarn plying resultant yarn, and twist per unit is 300 twists/m; Grammes per square metre: 252 grams/m.
A kind of day silk/cuprammonium blended knitted fabric, its technological process is as follows: two kinds of fibre sirospun yarn → rewindings → knit sheet → running-on → flatcar → hand seam → washing → dry → whole scalding → packaging → put in storage.
In fibre sirospun yarn process, the twist is at 900～1050 sth. made by twisting/m, and twist factor is between 380～450.
Products characteristics
(1) innovation of raw material mixture, by sky silk and copper ammonia fibre reasonable coordination, realizes that it is functional.
(2) innovation of spinning method, to match network spinning technique, solves the poor problem of fibre cohesion.
(3) optimization of spinning process, by choose reasonable yarn twist, reduces the fluffing of yarn; Reasonably weaving condition, has reduced the broken end phenomenon in process.
Quality level
Through national textile product Quality Supervision and Inspection Center (Jiangyin), authority detects: according to GB18401-2010 " national general safety technical code for textile products ", FZ/T73010-2008 " knitted sweater ", standard regulation, meets Grade A requirement.Specific as follows:
This product color fastness to washing: 4-5 level (3 grades of technical requirements); Color fastness to water: 4-5 level (3 grades of technical requirements); Acidproof sweat juice COLOR FASTNESS: 4-5 level (3 grades of technical requirements); Alkaline-resisting sweat juice COLOR FASTNESS: 4-5 level (3 grades of technical requirements).Fastness to rubbing: dry friction: 4-5 level (3 grades of technical requirements); Wet friction: 4-5 level (technical requirement 2-3 level).Content of formaldehyde is less than 20mg/kg(technical requirement and is less than 75 mg/kg).
Claims (3)
1. sky silk/cuprammonium blended knitted fabric, is characterized in that: one side plain weave, and horizontal close: 52.5 stringers/10cm; Vertical close: 45.5 lines/10cm, pin number: 12G weaves on Computerized flat knitting machine, adopts two 32S, 70% day silk/30% copper ammonia fibre siro-spinning yarn plying resultant yarn, and twist per unit is 300 twists/m; Grammes per square metre: 252 grams/m.
2. day silk/cuprammonium blended knitted fabric according to claim 1, is characterized in that its technological process is as follows: two kinds of fibre sirospun yarn → rewindings → knit sheet → running-on → flatcar → hand seam → washing → dry → whole scalding → packaging → put in storage.
3. according to claim 2 day silk/cuprammonium blended knitted fabric, is characterized in that: in fibre sirospun yarn process, the twist is at 900～1050 sth. made by twisting/m, and twist factor is between 380～450.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410170113.6A CN103952846A (en) | 2014-04-25 | 2014-04-25 | Tencel and cuprammonium blended knitted fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410170113.6A CN103952846A (en) | 2014-04-25 | 2014-04-25 | Tencel and cuprammonium blended knitted fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103952846A true CN103952846A (en) | 2014-07-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410170113.6A Pending CN103952846A (en) | 2014-04-25 | 2014-04-25 | Tencel and cuprammonium blended knitted fabric |
Country Status (1)
| Country | Link |
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| CN (1) | CN103952846A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104674442A (en) * | 2015-03-16 | 2015-06-03 | 浙江雅娜纺织有限公司 | Blending high-grade knitting fabric |
| CN107287747A (en) * | 2017-05-19 | 2017-10-24 | 杭州琪利琪羊绒服饰有限公司 | The technique of knitted cashmere sweater machine washable anti pilling |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1088450A (en) * | 1996-07-23 | 1998-04-07 | Asahi Chem Ind Co Ltd | Elastic knit |
| CN102312374A (en) * | 2011-03-17 | 2012-01-11 | 苏州金科达纺织科技股份有限公司 | Dyeing method of interwoven fabric made of cuprammonium fibers and tencels |
| 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 |
| CN203284564U (en) * | 2013-01-15 | 2013-11-13 | 天津天纺投资控股有限公司北洋纺织分公司 | Fabric interweaving copper ammonia silk and tencel |
| CN203320223U (en) * | 2013-04-24 | 2013-12-04 | 青岛大统纺织开发有限公司 | Cuprammonium and tencel composite fabric |
-
2014
- 2014-04-25 CN CN201410170113.6A patent/CN103952846A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1088450A (en) * | 1996-07-23 | 1998-04-07 | Asahi Chem Ind Co Ltd | Elastic knit |
| CN102312374A (en) * | 2011-03-17 | 2012-01-11 | 苏州金科达纺织科技股份有限公司 | Dyeing method of interwoven fabric made of cuprammonium fibers and tencels |
| 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 |
| CN203284564U (en) * | 2013-01-15 | 2013-11-13 | 天津天纺投资控股有限公司北洋纺织分公司 | Fabric interweaving copper ammonia silk and tencel |
| CN203320223U (en) * | 2013-04-24 | 2013-12-04 | 青岛大统纺织开发有限公司 | Cuprammonium and tencel composite fabric |
Non-Patent Citations (1)
| Title |
|---|
| 王成云等: "分光光度法测定天丝/铜氨混纺产品的混纺比", 《中国纤检》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104674442A (en) * | 2015-03-16 | 2015-06-03 | 浙江雅娜纺织有限公司 | Blending high-grade knitting fabric |
| CN107287747A (en) * | 2017-05-19 | 2017-10-24 | 杭州琪利琪羊绒服饰有限公司 | The technique of knitted cashmere sweater machine washable anti pilling |
| CN107287747B (en) * | 2017-05-19 | 2019-02-19 | 杭州琪利琪羊绒服饰有限公司 | The technique of knitted cashmere sweater machine washable anti pilling |
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Application publication date: 20140730 |