CN102454025A - Underwear fabric and production method thereof - Google Patents
Underwear fabric and production method thereof Download PDFInfo
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- CN102454025A CN102454025A CN2010105272678A CN201010527267A CN102454025A CN 102454025 A CN102454025 A CN 102454025A CN 2010105272678 A CN2010105272678 A CN 2010105272678A CN 201010527267 A CN201010527267 A CN 201010527267A CN 102454025 A CN102454025 A CN 102454025A
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Abstract
The invention relates to underwear fabric and a production method thereof. The underwear fabric comprises blended fiber, cotton fiber and elastic spandex fiber. The blended fiber comprises 3-30% by weight of heating fiber, 20-40% by weight of acrylic fiber and 35-40% by weight of modal fiber. The cotton fiber accounts to 4-20% by weight, and the elastic spandex fiber accounts to 5-10% by weight. The underwear fabric is formed by spinning yarn, weaving and post-processing. The underwear fabric disclosed by the invention has strong anti-pilling performance and skin friendliness, comfortable elasticity and good warm keeping effect, contains five kinds of different fibers, has unique structure, style and appearance and complies with the fabric development trend.
Description
Technical field
The present invention relates to a kind of knit fabric and the mode of production thereof, especially a kind of resilient, comfortable underwear fabric.
Background technology
Along with making constant progress of science and technology, increasing functional raw material progressively is applied to the production of underwear fabric; While is along with the progressively raising of living standards of the people; People also have higher requirement to underwear fabric itself; Not only require durable, good skin-friendly and comfortable flexibility, and require underwear fabric to have thermal property preferably under the prerequisite of frivolous body shaping possessing.
At present; The heat generating fiber that company's production is spun by Japan Japan is a kind of tencel of ability moisture absorption heating, and the principle of its heating is: contain the hydrone than kinetic energy in the fiber capturing air, its absorption is fixed to fiber surface; Can make its kinetic energy change heat energy into, thereby reach the effect of heating.In underwear fabric, use this heat generating fiber, the water vapour through lining absorption human body distributes reaches warming effect thereby the underwear fabric temperature is raise; After the underwear fabric temperature raises simultaneously, accelerated distributing of water vapour again, it is dry and comfortable more comfortable that people wear after sensation.
The warming effect of conventional underwear fabric is through reducing its gas permeability, reduce scattering and disappearing of human heat, reach warming effect, and this heat energy is passive generation.Thereby the water vapour that human body distributes can not excrete timely and effectively, feels more vexed wet, has reduced people's comfort.
The conventional spinning method of producing the used yarn of underwear is a RING SPINNING, and its shortcoming is that the filoplume of yarn is more, and single thread force is relatively poor relatively, and yarn unevenness is relatively poor.
Summary of the invention
In order to overcome above defective, the technical problem that the present invention will solve is: propose a kind of not only have good skin-friendly, low pilling tendency and comfortable flexibility, have the underwear fabric and the mode of production thereof of better warming effect simultaneously.
The technical scheme that the present invention adopted is: a kind of underwear fabric; Comprise blend fibre, cotton fiber, elastic spandex fiber; Said blend fibre is 3-30%: 20-40% by heat generating fiber, acrylic fiber, Modal fibre with the weight ratio: 35-40% forms, and the weight ratio of said cotton fiber, elastic spandex fiber is 4-20%: 5-10%.
According to another preferred embodiment, the fiber number that further comprises said heat generating fiber is 1.3-2.8dtex, and length is 28-46mm.
According to another preferred embodiment, comprise that further said acrylic fiber is an anti-pilling acrylic fiber, its fiber number is 0.9-1.4dtex, and length is 28-46mm.
According to another preferred embodiment, comprise that further said Modal fibre is the Lenzin Modal fibre, its fiber number is 1.0-1.8dtex, and length is 28-46mm.
According to another preferred embodiment, comprise that further said cotton fiber is that Xinjiang is cotton.
According to another preferred embodiment, the fiber number that further comprises said elastic spandex fiber is 22dtex-44dtex.
The invention still further relates to a kind of mode of production of underwear fabric, concrete steps are:
The first step is spinned into the compact spinning line with heat generating fiber, acrylic fiber, Modal fibre, and yarn count props up for 32-60 English, and the twist factor of spinning is 360-400;
In second step, compact spinning line and cotton fiber coating spandex elastomer that the first step is obtained adopt knitting machine to weave underwear fabric, and the weaving process parameter is following:
Machine specification: 34 " 30 ", 24G-28G
Loop length: the loop length of compact spinning line is the 43-65cm/100 pin, and the loop length of cotton fiber coating spandex elastomer is the 15-32mm/100 pin;
The 3rd step: resulting underwear fabric of second step is carried out following postprocessing working procedures successively:
Pre-setting carries out preliminary pre-setting with underwear fabric;
Dye fixing, the lining behind the pre-setting dyes, fixation in addition after the dyeing, temperature is controlled at 50 ℃-60 ℃, and the ph value is controlled at 5-6;
Soap, the lining of inciting somebody to action after the fixation cleans with soap water after adding 0.8%-3% biology enzyme insulation 40-60min;
Oven dry is dried processing with the lining after cleaning through three-dimensional dryer;
Typing is carried out final typing with the lining of finishing dealing with at last and is handled.
According to another preferred embodiment, comprise that further said knitting machine is single-side machine, rib knitting machine.
According to another preferred embodiment, comprise that further said single-side machine has woven the single knitting lining, rib knitting machine weaves the rib-loop knit fabric.
The invention has the beneficial effects as follows: stronger anti-pilling, skin-friendly, comfortable flexibility are arranged, have a good warming effect simultaneously; Lining includes 5 kinds of different fibers, and fabric construction is unique, and appearance style is unique, meets lining Development Trend and trend.
The specific embodiment
Now the present invention is done further detailed explanation.
A kind of underwear fabric; Comprise blend fibre, cotton fiber, elastic spandex fiber; Said blend fibre is 3-30%: 20-40% by heat generating fiber, acrylic fiber, Modal fibre with the weight ratio: 35-40% forms, and the weight ratio of said cotton fiber, elastic spandex fiber is 4-20%: 5-10%.
The fiber number of said heat generating fiber is 1.3-2.8dtex, and length is 28-46mm; Said acrylic fiber is an anti-pilling acrylic fiber, and its fiber number is 0.9-1.4dtex, and length is 28-46mm; Said Modal fibre is the Lenzin Modal fibre, and its fiber number is 1.0-1.8dtex, and length is 28-46mm; Said cotton fiber is that Xinjiang is cotton; The fiber number of said elastic spandex fiber is 22dtex-44dtex.
Adopt the acrylic fibers collocation of heat generating fiber and ANTIPILLING,, select thin acrylic fibers collocation for use because heat generating fiber is thicker; The bar that has guaranteed yarn is dried and powerful, has also solved the problem of lining balling-up simultaneously, and can also let lining have wool is feel; Greatly reduced the filoplume of yarn, done more even.
Adopt Lenzin Modal fibre and heat generating fiber and acrylic fiber blending, improved the soft feel and the skin-friendly of lining greatly.
The mode of production that also relates to a kind of underwear fabric of the present invention, concrete steps are: concrete steps are:
The first step is spinned into the compact spinning line with heat generating fiber, acrylic fiber, Modal fibre, and yarn count props up for 32-60 English, and the twist factor of spinning is 360-400;
In second step, compact spinning line and cotton fiber coating spandex elastomer that the first step is obtained adopt knitting machine to weave underwear fabric, and the weaving process parameter is following:
Machine specification: 34 " 30 ", 24G-28G
Loop length: the loop length of compact spinning line is the 43-65cm/100 pin, and the loop length of cotton fiber coating spandex elastomer is the 15-32mm/100 pin;
The 3rd step: resulting underwear fabric of second step is carried out following postprocessing working procedures successively:
Pre-setting carries out preliminary pre-setting with underwear fabric;
Dye fixing, the lining behind the pre-setting dyes, fixation in addition after the dyeing, temperature is controlled at 50 ℃-60 ℃, and the ph value is controlled at 5-6;
Soap, the lining of inciting somebody to action after the fixation cleans with soap water after adding 0.8%-3% biology enzyme insulation 40-60min;
Oven dry is dried processing with the lining after cleaning through three-dimensional dryer;
Typing is carried out final typing with the lining of finishing dealing with at last and is handled.
Wherein, knitting machine is single-side machine, rib knitting machine, and single-side machine has woven the single knitting lining, and rib knitting machine weaves the rib-loop knit fabric.
The present invention adopts cotton fiber coating spandex elastomer, its objective is the feel of improving lining, rather than independent use elastic spandex fiber.
The present invention carries out the polishing of biology enzyme defeathering again after the dyeing colouring; Behind the unhairing, again because of stirring the fluffiness that friction, water impact etc. cause between cylinder body friction, the cloth cover, unhairing is more thorough in the dyeing course in the time of can avoiding pre-treatment; Cloth cover is brighter and cleaner; But also can obtain the sand washing effect, special feel, trend vision color and luster.
The present invention selects the technology of soaping for use, its objective is when avoiding high temperature to soap model that cation dyes come off to cause the reaction of zwitterion dyestuff to form infusible precipitate, contains that effectively heat generating fiber is infected with the deposition pattern phenomenon that CATION comes off and causes.
The present invention selects vertical drying technology for use, its objective is to let lining be in relaxed state always, further improves the fluffy sense and the pliability of lining.
Technological process of the present invention: 35 degree one add auxiliary agent one insulation added in 10 minutes one dyestuffs one operation added in 30 minutes one glauber salt one operation 20 minutes with 1 degree/minute speed be warming up to one operation of 60 degree and divide in 20 minutes one 60 minutes and add alkali one operation discharge opeing in 50 minutes for three times and wash a pickling one and be warming up to 55 degree control pH values 5.5, add the 1.5% biology enzyme insulation washing one of soaping in 50 minutes and add soda ash fixation one and clean washing one dehydration one typing one folding bag of soaping
With above-mentioned foundation desirable embodiment of the present invention is enlightenment, and through above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this invention technological thought.The technical scope of this invention is not limited to the content on the specification, must confirm its technical scope according to the claim scope.
Claims (9)
1. underwear fabric; It is characterized in that: comprise blend fibre, cotton fiber, elastic spandex fiber; Said blend fibre is 3-30%: 20-40% by heat generating fiber, acrylic fiber, Modal fibre with the weight ratio: 35-40% forms, and the weight ratio of said cotton fiber, elastic spandex fiber is 4-20%: 5-10%.
2. a kind of underwear fabric according to claim 1 is characterized in that: the fiber number of said heat generating fiber is 1.3-2.8dtex, and length is 28-46mm.
3. a kind of underwear fabric according to claim 1 is characterized in that: said acrylic fiber is an anti-pilling acrylic fiber, and its fiber number is 0.9-1.4dtex, and length is 28-46mm.
4. a kind of underwear fabric according to claim 1 is characterized in that: said Modal fibre is the Lenzin Modal fibre, and its fiber number is 1.0-1.8dtex, and length is 28-46mm.
5. a kind of underwear fabric according to claim 1 is characterized in that: said cotton fiber is that Xinjiang is cotton.
6. a kind of underwear fabric according to claim 1 is characterized in that: the fiber number of said elastic spandex fiber is 22dtex-44dtex.
7. the invention still further relates to a kind of production method of underwear fabric, it is characterized in that: concrete steps are:
The first step is spinned into the compact spinning line with heat generating fiber, acrylic fiber, Modal fibre, and yarn count props up for 32-60 English, and the twist factor of spinning is 360-400;
In second step, compact spinning line and cotton fiber coating spandex elastomer that the first step is obtained adopt knitting machine to weave underwear fabric, and the weaving process parameter is following:
Machine specification: 34 " 30 ", 24G-28G
Loop length: the loop length of compact spinning line is the 43-65cm/100 pin, and the loop length of cotton fiber coating spandex elastomer is the 15-32mm/100 pin;
The 3rd step: resulting underwear fabric of second step is carried out following postprocessing working procedures successively:
Pre-setting carries out preliminary pre-setting with underwear fabric;
Dye fixing, the lining behind the pre-setting dyes, fixation in addition after the dyeing, temperature is controlled at 50 ℃-60 ℃, and the ph value is controlled at 5-6;
Soap, the lining of inciting somebody to action after the fixation cleans with soap water after adding 0.8%-3% biology enzyme insulation 40-60min;
Oven dry is dried processing with the lining after cleaning through three-dimensional dryer;
Typing is carried out final typing with the lining of finishing dealing with at last and is handled.
8. the mode of production of a kind of underwear fabric according to claim 7, it is characterized in that: said knitting machine is single-side machine, rib knitting machine.
9. the mode of production of a kind of underwear fabric according to claim 8, it is characterized in that: said single-side machine has woven the single knitting lining, and rib knitting machine weaves the rib-loop knit fabric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105272678A CN102454025A (en) | 2010-11-01 | 2010-11-01 | Underwear fabric and production method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105272678A CN102454025A (en) | 2010-11-01 | 2010-11-01 | Underwear fabric and production method thereof |
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| CN102454025A true CN102454025A (en) | 2012-05-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2010105272678A Pending CN102454025A (en) | 2010-11-01 | 2010-11-01 | Underwear fabric and production method thereof |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102912544A (en) * | 2012-10-25 | 2013-02-06 | 苏州市夏丹针织有限公司 | Knitted and weft knitted fabric with permanent heating function |
| CN103498245A (en) * | 2013-09-05 | 2014-01-08 | 吴江秦邦纺织有限公司 | Elastic fabric with good shaping performance |
| CN104005134A (en) * | 2014-05-04 | 2014-08-27 | 广东都市丽人实业有限公司 | Method for preparing warm and intelligent acrylic fiber blended yarn and underwear product |
| CN105332153A (en) * | 2015-10-25 | 2016-02-17 | 江苏悦达纺织集团有限公司 | Preparation method of high-elastic softening knitted fabric |
| CN105926121A (en) * | 2016-05-11 | 2016-09-07 | 如皋市丁堰纺织有限公司 | Thermal underwear fabric |
| CN106435950A (en) * | 2016-11-30 | 2017-02-22 | 杭州飞虹针织服饰有限公司 | Elastic shirt raw material containing heat generating fibers and weaving method |
| CN107938131A (en) * | 2017-12-13 | 2018-04-20 | 大连理创科技有限公司 | A kind of constant temperature warms up underwear fabric |
| CN108866778A (en) * | 2017-05-16 | 2018-11-23 | 上海帕兰朵纺织科技发展有限公司 | A kind of Yi Rebao fabric and preparation method thereof that moisture absorption heating effect is good |
| CN109371554A (en) * | 2018-12-13 | 2019-02-22 | 宁波百佳纺织服装有限公司 | A kind of preparation method of knitted anderwear fabric |
| CN114990770A (en) * | 2022-07-13 | 2022-09-02 | 无锡红豆居家服饰有限公司 | Knitted fabric with skin moistening and moisturizing effects and preparation method thereof |
-
2010
- 2010-11-01 CN CN2010105272678A patent/CN102454025A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102912544A (en) * | 2012-10-25 | 2013-02-06 | 苏州市夏丹针织有限公司 | Knitted and weft knitted fabric with permanent heating function |
| CN103498245A (en) * | 2013-09-05 | 2014-01-08 | 吴江秦邦纺织有限公司 | Elastic fabric with good shaping performance |
| CN104005134A (en) * | 2014-05-04 | 2014-08-27 | 广东都市丽人实业有限公司 | Method for preparing warm and intelligent acrylic fiber blended yarn and underwear product |
| CN105332153A (en) * | 2015-10-25 | 2016-02-17 | 江苏悦达纺织集团有限公司 | Preparation method of high-elastic softening knitted fabric |
| CN105926121A (en) * | 2016-05-11 | 2016-09-07 | 如皋市丁堰纺织有限公司 | Thermal underwear fabric |
| CN106435950A (en) * | 2016-11-30 | 2017-02-22 | 杭州飞虹针织服饰有限公司 | Elastic shirt raw material containing heat generating fibers and weaving method |
| CN108866778A (en) * | 2017-05-16 | 2018-11-23 | 上海帕兰朵纺织科技发展有限公司 | A kind of Yi Rebao fabric and preparation method thereof that moisture absorption heating effect is good |
| CN107938131A (en) * | 2017-12-13 | 2018-04-20 | 大连理创科技有限公司 | A kind of constant temperature warms up underwear fabric |
| CN109371554A (en) * | 2018-12-13 | 2019-02-22 | 宁波百佳纺织服装有限公司 | A kind of preparation method of knitted anderwear fabric |
| CN114990770A (en) * | 2022-07-13 | 2022-09-02 | 无锡红豆居家服饰有限公司 | Knitted fabric with skin moistening and moisturizing effects and preparation method thereof |
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Application publication date: 20120516 |