CN108236135A - A kind of light weight elasticity insulated cold wear - Google Patents
A kind of light weight elasticity insulated cold wear Download PDFInfo
- Publication number
- CN108236135A CN108236135A CN201611206919.1A CN201611206919A CN108236135A CN 108236135 A CN108236135 A CN 108236135A CN 201611206919 A CN201611206919 A CN 201611206919A CN 108236135 A CN108236135 A CN 108236135A
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- China
- Prior art keywords
- insulated cold
- fabric
- cold wear
- light weight
- filler
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Classifications
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D3/00—Overgarments
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D31/00—Materials specially adapted for outerwear
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The invention discloses a kind of light weight elasticity insulated cold wears.The insulated cold wear includes fabric, filler and lining, and fabric and lining are elastic fabric, and filler is long-staple cotton.The insulated cold wear of the present invention is not in not only the stench as feather, and reduces and bore suede occurrence probability, and prevented from caking after washing, bulkiness and heat insulating ability can compare favourably with feather products, and is stretched freely after wearing, and comfort is good, is conducive to move.
Description
Technical field
The invention belongs to garment industries, and in particular to a kind of light weight elasticity insulated cold wear.
Background technology
It is well known that the bulkiness of feather is excellent and warm, always in occupation of the top priority of the raw material of feather products.
But natural feather is dependent on aquatic bird, there is supply amount it is limited the problems such as, moreover, if wash it is insufficient if can also
There is stench.
In order to improve these defects of feather, people have also contemplated the charges of a lot of other types.Such as pearl cotton, it
It is the spherical shape cotton as made from three-dimensional static electric field, automatic expansion after quilting, even if machine washing is not easy to deform, but gas permeability
Poorly, and washing can concentrate in together filler, and fluffy LC is easily slack and undisciplined, and there are problems for the durability of fluffy sense.
In order to solve the problems, such as washing resistance, as disclosed a kind of obturator in patent document CN103097280A, make
Formed with core filaments are integrated with the fancy yarn that fibrae circulares is formed by fibrillation, long fibre filling cotton at least one direction by
More ground and silk, and be sewn and integrated with cover with cover, but since cover is without elastic, the stretching, extension of obturator
Property than relatively low, property is subject to certain restrictions freely for movement.
In addition, in down jackets field, for the purpose realized that down jackets are personal, controled oneself, such as patent document CN2595204A
In disclose a kind of extending elastic down jacket, precoat and lining layer using elasticity of extension fabric, lining layer and precoat
Inside is compounded with elastic film, but due to the presence of elastic film, the gas permeability of down jackets can be influenced by some；And
Washing rear film comes off it is possible that will appear, so as to influence the quality of down jackets；What natural feather was easily accumulated after washing simultaneously asks
Topic still has.
Invention content
There is the light of superior elasticity instead of what feather was obtained using long-staple cotton the purpose of the present invention is to provide a kind of
Measure insulated cold wear.
The light weight elasticity insulated cold wear of the present invention, including fabric, filler and lining, wherein fabric and lining is that elasticity is knitted
Object, filler are long-staple cotton.
The light weight elasticity insulated cold wear of the present invention selects elastic fabric by fabric and lining, stretches freely, snugness of fit
It is good, be conducive to move；And filler replaces feather using long-staple cotton, is not in not only the stench as feather, and reduces
Brill suede occurrence probability, prevented from caking after washing, bulkiness and heat insulating ability can compare favourably with feather products.
Specific embodiment
The light weight elasticity insulated cold wear of the present invention, fabric and lining are elastic fabric, and filler is long-staple cotton.
Here elastic fabric refers to stretch woven fabrics or elastic fabric.The elasticity of fabric can be by using elasticity
Fiber, specific organization's structure or their combination obtain.Elastomer such as spandex covered yarn（Covering yarn）, polyesters elasticity
Fiber etc..Polyesters elastomer can also be with being one pack system elastomer or Bicomponent side-by-side type elastomer
High-elastic false twist processing yarn etc..Twill-weave, satin weave of specific organization's structure such as woven fabric etc., the rib construction of knitted fabric,
Purl stitch, warp plain stitch, satin etc..
Here long-staple cotton is made of the long fibre with core sheath structure.Under the jet-action of compressed air, sheath
The fibre bundle of silk is separately formed more single fibers, these single fibers constitute again while crosspoint is formed across core tow
The shape of the multiple round annular of 3 D stereo, and crosspoint be not be fixed together melt point, in a certain range can from
By moving.When being deformed by external force extruding, certain displacement can occur for the crosspoint of long-staple cotton to absorb external force, in external force
After removal, restore to the original state.Fibrous raw material used in long-staple cotton can be terylene, polypropylene fibre etc..The filament number of sheath silk and core filaments is excellent
It is selected in the range of 3.5dtex~10.0dtex.
Autumn and winter, whens wearing insulated cold wear and being lived, learnt or worked etc., elbow joint and knee joint bending degree compared with
Greatly, when the elastic extension through broadwise of elastic fabric is respectively less than 5%, comparatively, the activity performance at these positions has variation
Trend, therefore in the present invention preferred elastic fabric the elastic extension through broadwise be not less than 5%.
The ventilatory capacity size of fabric is related with the tight ness rating of fabric, therefore determines the brill suede incidence of insulated cold wear.With drake feather
When natural feathers are as filler, suede is bored in order to prevent, and coating, pad pasting can be generally carried out to fabric or is directly knitted using high density
Object, the present invention, as filler, are not susceptible to bore suede problem, so the ventilatory capacity to fabric is not important to using long-staple cotton
It asks, but if ventilatory capacity is excessively high, it is possible that the problem of boring suede.Therefore, the ventilation of present invention elastic fabric preferably used
Measure 1cm3/cm2/ more than s 200cm3/cm2/ s is hereinafter, more preferably ventilatory capacity is 80~180cm3/cm2/s。
The grammes per square metre of light weight elasticity insulated cold wear is determined by the amount of the thickness and charges of fabric and lining.In general prevent
The grammes per square metre of cold clothes is bigger, and heat insulating ability is better, still, if grammes per square metre is more than 120g/m2If, light and comfortable has becoming for reduction
Gesture.Therefore the grammes per square metre of the present invention preferably insulated cold wear is not more than 120g/m2, heat insulating ability clo value is more than 1.5.
In the present invention, the length of long-staple cotton used is determined by the melt flow length at each position of insulated cold wear.Under normal circumstances,
The length of one filler for including insulated cold wear minimum for men and for women of being grown up is obtained by shoulder seam, the moulding of neckline and length computation
Degree is about 10cm or so, and each size of the insulated cold wear of children wants smaller relatively, and minimum filling length is about at shoulder seam and neckline
6cm or so.Consider, it is preferable that the length of filler long-staple cotton is not less than 6cm used in the present invention.
With reference to embodiment and comparative example, the invention will be further described：
The assay method of indices according to the present invention is as follows：
（1）The elastic extension of fabric
According to JIS L1096-2010 standard tests.
（2）Heat insulating ability clo value
It is measured according to KES methods.
（3）Ventilatory capacity
It is measured according to JIS L1096-2010 standards.
（4）Bore suede amount
It is measured according to GB/T 14272-2011 method standards.
（5）Comfort
Insulated cold wear is in the case where other each performances are identical, and only during the elastic elongation response rate of change fabric and lining, elasticity is stretched
Long rate is bigger, and the resilience moved when wearing is better, and snugness of fit is better.Insulated cold wear is worn to be run or ridden a bicycle
Movement, is judged according to elbow joint or knee joint bending comfort level：
◎：Very freely, without any constraint and tight feeling；
○：Generally；
△：Slightly tight feeling；
╳：It is very tight.
Embodiment 1
The covering yarn that the spandex of 22dtex-24f- nylon DTY and 22dtex are formed is selected to be obtained as being weaved through weft yarn
Gross density is 150 pieces/inch, grammes per square metre 30g/m2Plain fabric, used after being reduced as fabric and lining.
Select 160dtex-24f- polyester FDYs as sheath silk, 160dtex-24f- polyester FDYs as core filaments, by sheath silk with
Core filaments are fed in winding apparatus respectively by different feeding rollers, and the feeding speed of core filaments is 20m/min, the feeding speed of sheath silk
For 400m/min, the flow velocity for setting air in nozzle is 70L/ points, and sheath silk and core filaments form processing tow by air nozzle, connect
After the processing tow that will be obtained by 170 DEG C of hot tank progress the pre-heat treatment, using the silicon being modulated by silicon systems smooth agent
It is that aqueous solution carries out padding coating, then through superheated header fixation, finally obtains long-staple cotton and used as filler.
Obtained long-staple cotton is filled, charging quantity 40g/m2, the insulated cold wear for men of L-type number is made, it is every
The performance test results are shown in Table 1.
Embodiment 2
The covering yarn for forming plain fabric is replaced with into the high-elastic DTY of 55dtex-24f- nylon（Flexible return rate CR values are
40%）, with embodiment 1 insulated cold wear for men of L-type number is made, properties test result is shown in Table 1 in remaining.
Embodiment 3
The covering yarn for forming plain fabric is replaced with into the low bullet DTY of 22dtex-24f- nylon（Flexible return rate CR values are
20%）, with embodiment 1 insulated cold wear for men of L-type number is made, properties test result is shown in Table 1 in remaining.
Embodiment 4
The gross density of plain fabric is increased to 180 pieces/inch by 150 pieces/inch, L-type number is made with embodiment 3 in remaining
Insulated cold wear for men, properties test result is shown in Table 1.
Embodiment 5
By the charging quantity of filler by 40g/m2Increase to 70g/m2, the insulated cold wear for men of L-type number is made with embodiment 1 in remaining,
Its properties test result is shown in Table 1.
Embodiment 6
Fabric tissue is adjusted to satin weave, the insulated cold wear for men of L-type number, properties test knot is made with embodiment 1 in remaining
Fruit is shown in Table 1.
Embodiment 7
Gross density is increased to 200 pieces/inch by 150 pieces/inch, obtains grammes per square metre as 40g/m2Plain fabric, then will
The charging quantity of filler is by 40g/m2It is reduced to 20g/m2, remaining is shown in Table 1 with embodiment 1, properties test result.
Comparative example 1
Filler is replaced with into natural feather by long-staple cotton, the insulated cold wear for men of L-type number, items are made with embodiment 1 in remaining
Energy test result is shown in Table 1.
Comparative example 2
Filler is replaced with into pearl cotton by long-staple cotton, the insulated cold wear for men of L-type number, items are made with embodiment 1 in remaining
The performance test results are shown in Table 1.
Comparative example 3
The covering yarn for forming plain fabric is replaced with into 20D-24f- common nylons FDY（Flexible return rate CR values are not more than
3%）, with embodiment 1 insulated cold wear for men of L-type number is made, properties test result is shown in Table 1 in remaining.
Table 1
。
According to upper table, by embodiment 1, embodiment 2, embodiment 3, embodiment 4 it is found that under equal conditions, used in insulated cold wear
The elastic extension of fabric is higher, and snugness of fit is better.
By embodiment 1 and embodiment 5 it is found that under equal conditions, grammes per square metre 100g/m2Insulated cold wear heat insulating ability not as good as grammes per square metre
130g/m2Insulated cold wear, but snugness of fit be better than the latter.
By embodiment 1 and embodiment 6 it is found that under equal conditions, insulated cold wear of the broadwise elastic extension for 40% fabric is used
With using broadwise elastic extension compared with the insulated cold wear of 50% fabric, the heat insulating ability, snugness of fit of the two are suitable, but the former
Fabric ventilatory capacity be less than the latter, anti-chiseling down be better than the latter.
By embodiment 1 and embodiment 7 it is found that under equal conditions, grammes per square metre is used as 30g/m2The insulated cold wear of fabric and use
Grammes per square metre is 40g/m2The insulated cold wear of fabric is compared, although insulated cold wear grammes per square metre is identical, the former heat insulating ability is better than the latter, dress
Both in terms of comfort quite.
By comparative example 1 and embodiment 1 it is found that under equal conditions, charges are the insulated cold wear of natural feather and charges are long fine
The insulated cold wear of vinylon and cotton blend is compared, the former grammes per square metre is less than the latter, heat insulating ability（Clo value is high）Better than the latter, but eiderdown property is not as good as after
Both persons, comfort are suitable.
By comparative example 2 and embodiment 1 it is found that under equal conditions, charges are the insulated cold wear of pearl cotton and charges are long
The insulated cold wear of cellucotton is compared, the former heat insulating ability（Clo value is low）, eiderdown property not as good as the latter, and two in terms of grammes per square metre, comfort
Person is suitable.
It is flexible with using using the insulated cold wear of nonelastic fabric by comparative example 3 and embodiment 4 it is found that under equal conditions
The insulated cold wear of fabric is compared, and both in terms of grammes per square metre, heat insulating ability and eiderdown property quite, but the former snugness of fit is not as good as the latter.
Claims (5)
1. a kind of light weight elasticity insulated cold wear, it is characterized in that：Including fabric, filler and lining, the fabric and lining are bullet
Property fabric, the filler be long-staple cotton.
2. light weight elasticity insulated cold wear according to claim 1, it is characterized in that：The elasticity through broadwise of the elastic fabric is stretched
Long rate is not less than 5%.
3. light weight elasticity insulated cold wear according to claim 1, it is characterized in that：The ventilatory capacity of the elastic fabric is 1cm3/
cm2/ more than s 200cm3/cm2/ below s.
4. light weight elasticity insulated cold wear according to any one of claim 1-3, it is characterized in that：The grammes per square metre of the insulated cold wear is not
More than 120g/m2, heat insulating ability clo value is not less than 1.5.
5. light weight elasticity insulated cold wear according to any one of claim 1-3, it is characterized in that：The length of the long-staple cotton
Not less than 6cm.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611206919.1A CN108236135A (en) | 2016-12-23 | 2016-12-23 | A kind of light weight elasticity insulated cold wear |
| PCT/CN2017/117920 WO2018113766A1 (en) | 2016-12-23 | 2017-12-22 | Filling body and use thereof |
| TW106145335A TW201831747A (en) | 2016-12-23 | 2017-12-22 | Filling body and use thereof |
| CN201780051506.7A CN109562930A (en) | 2016-12-23 | 2017-12-22 | A kind of obturator and application thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611206919.1A CN108236135A (en) | 2016-12-23 | 2016-12-23 | A kind of light weight elasticity insulated cold wear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108236135A true CN108236135A (en) | 2018-07-03 |
Family
ID=62704249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611206919.1A Pending CN108236135A (en) | 2016-12-23 | 2016-12-23 | A kind of light weight elasticity insulated cold wear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108236135A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111134407A (en) * | 2018-10-17 | 2020-05-12 | 东丽纤维研究所（中国）有限公司 | Sewn product and application thereof |
-
2016
- 2016-12-23 CN CN201611206919.1A patent/CN108236135A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111134407A (en) * | 2018-10-17 | 2020-05-12 | 东丽纤维研究所（中国）有限公司 | Sewn product and application thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180703 |
|
| WD01 | Invention patent application deemed withdrawn after publication |