CN104005143B - A kind of heat resistance elastic cord - Google Patents
A kind of heat resistance elastic cord Download PDFInfo
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- CN104005143B CN104005143B CN201410274984.2A CN201410274984A CN104005143B CN 104005143 B CN104005143 B CN 104005143B CN 201410274984 A CN201410274984 A CN 201410274984A CN 104005143 B CN104005143 B CN 104005143B
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- polyester filament
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- elastic cord
- bamboo charcoal
- water soluble
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Abstract
The present invention is applicable to fastener areas, provides a kind of heat resistance elastic cord, and the warp thread of described elastic cord comprises bamboo charcoal polyester filament yarn, polyester filament, water soluble vinylon and rubber latex thread; Weft yarn comprises bamboo charcoal polyester filament yarn, polyester filament and water soluble vinylon.The present invention is by selecting the formation of suitable filling yarn, especially in weft yarn, all water soluble vinylon is being added, the elastic cord fabric obtained is made to have deodorizing, the wet comfortable function of heat and contact confortable function, the requirement and DIMENSIONAL STABILITY and elastic recovery rate can be up to state standards.
Description
Technical field
The invention belongs to fastener areas, particularly relate to a kind of heat resistance elastic cord.
Background technology
Elastic cord is the fabric containing high elasticity chemical-fibres filaments, the elasticity being usually used in clothes, shoes and hats etc. tightens up material, comprise the waist of trousers, leg opening, cuff, eckband, hat lining, sock etc. and press close to human body skin use, owing to being squeezed on human body skin under high tensions state for a long time, easily on human body skin, cause impression, make human body produce uncomfortable pressure sensitivity; In addition, because human body natural perspires, not easily dry after elastic cord moisture absorption, also easily make human body produce uncomfortable wet vexed sense, easily grow simultaneously, accumulate bacterium and stink; Because human body distribute heat not easily distributes in elastic cord extruding place, human body is made to produce uncomfortable feeling of oppression and heat.Particularly allergic to some crowd, elastic cord often brings many miseries and inconvenience.
Summary of the invention
The object of the invention is to: provide a kind of heat resistance elastic cord, being intended to solve existing elastic cord, to there is hydrofuge thermal effect poor, makes human body produce the problem of discomfort.
The object of the present invention is achieved like this:
A kind of heat resistance elastic cord, the warp thread of described elastic cord comprises bamboo charcoal polyester filament yarn, polyester filament, water soluble vinylon and rubber latex thread; Weft yarn comprises bamboo charcoal polyester filament yarn, polyester filament and water soluble vinylon.
Further, it is 1/5 that described water soluble vinylon accounts for warp thread radical ratio, and accounting for fill yarn ends ratio is 1/5.
Further, it is 2/5 that described bamboo charcoal polyester filament yarn accounts for warp thread radical ratio, and accounting for fill yarn ends ratio is 2/5.
Further, it is 1/5 that described polyester filament accounts for warp thread radical ratio, and accounting for fill yarn ends ratio is 2/5.
Further, described rubber latex thread accounts for warp thread radical ratio is 1/5.
Further, an elementary organization of the warp thread of described elastic cord is made up of 2 bamboo charcoal polyester filament yarn, 1 polyester filament, 1 water soluble vinylon and 1 rubber latex thread, and in the elementary organization of described warp thread, the arranged opposite order of each yarn is by being from left to right: bamboo charcoal polyester filament yarn, polyester filament, water soluble vinylon, bamboo charcoal polyester filament yarn, rubber latex thread.
Further, an elementary organization of the weft yarn of described elastic cord is made up of 2 bamboo charcoal polyester filament yarn, 2 polyester filaments and 1 water soluble vinylon, and in the elementary organization of described weft yarn, the arranged opposite order of each yarn is by being from top to bottom: polyester filament, water soluble vinylon, bamboo charcoal polyester filament yarn, polyester filament, bamboo charcoal polyester filament yarn.
The polyester filament of all preferred cross section of above-mentioned polyester filament.
Outstanding advantages of the present invention is: the present invention is by selecting the formation of suitable filling yarn, especially in weft yarn, all water soluble vinylon is being added, elastic cord fabric obtained after hot water treatment is made to have deodorizing, the wet comfortable function of heat and contact confortable function, the requirement and DIMENSIONAL STABILITY and elastic recovery rate can be up to state standards.
Accompanying drawing explanation
Fig. 1 is the structure chart of heat resistance elastic cord before hot water treatment that the embodiment of the present invention provides;
Fig. 2 is the structure chart of heat resistance elastic cord after hot water treatment that the embodiment of the present invention provides.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Heat resistance elastic cord provided by the invention adopts plain weave, and wherein, warp thread comprises the polyester filament of bamboo charcoal polyester filament yarn A, the preferred cross section of polyester filament B(), water soluble vinylon C and rubber latex thread D; Weft yarn comprises the polyester filament of bamboo charcoal polyester filament yarn A, the preferred cross section of polyester filament B() and water soluble vinylon C.
By adding water soluble vinylon C at elastic cord in weft yarn, make fabric after the hot water treatment of 70-80 DEG C, water soluble vinylon C dissolves completely, thus makes to form certain hole distribution in fabric, effectively can solve human body when going out gaseous state sweat, in elastic cord, synthetic fiber moisture absorption (vapour) is measured little, although moisture releasing (vapour) is fast, overall moisture-inhibiting (vapour) is measured little, causes wet vexed discomfort to human body, make elastic cord moisture releasing, dry quickening, improve the dry and comfortable comfortableness of human contact's elastic cord.Suitable hole distribution is conducive to fabric size and stablizes, and makes the width shrinkage of elastic cord be no more than ± 1.5mm, the requirement be up to state standards.Through test of many times, find in fabric elementary organization, it is 1/5 that water soluble vinylon C accounts for warp thread radical ratio, when to account for fill yarn ends ratio be 1/5, elastic cord can be made to have good heat extraction moist, can ensure again the Stability Analysis of Structures of fabric.If water soluble vinylon C proportion increases, fabric hole increases or increases, then the shrinkage of fabric will not reach requirement; If proportion reduces, fabric hole reduces or reduces, then can make elastic cord moisture releasing, dry slack-off, cannot ensure the dry and comfortable comfortableness of human contact's elastic cord.
Utilize the adsorption function of bamboo charcoal particle in bamboo charcoal polyester filament yarn A, deodorization functions can be added to fabric.Simultaneously, the fine density of monofilament in bamboo charcoal polyester filament yarn A preferably controls at 0.7-1.0D, such fabric is after hydrophilic finiss, and thin dawn bamboo charcoal polyester filament yarn A also possesses excellent liquid sweat wet guiding function and functions/drying, can improve the dry and comfortable comfortableness of human contact's elastic cord further.Through test of many times, find in fabric elementary organization, it is 2/5 that bamboo charcoal polyester filament yarn A accounts for warp thread radical ratio, and when to account for fill yarn ends ratio be 2/5, can take into account deodoriging properties preferably and control cost, the ammonia adsorption rate that can realize characterizing deodorizing rate index reaches 65%.If bamboo charcoal polyester filament yarn A proportion increases, the ammonia adsorption rate characterizing deodorizing rate index can reach 70%, namely increases by 5% than design standard, and functional effect increase is not remarkable, but cost increase is larger; If proportion reduces, the ammonia adsorption rate characterizing deodorizing rate index then lower than 65%, can not reach design standard.
Utilize the liquid sweat wet guiding function of polyester filament B, wet guiding function can be added to fabric.Fabric through hydrophilic finiss, polyester filament B(especially cross section) capillary effect more remarkable, can improve quick moisture conducting function and the functions/drying of fabric further, improve the dry and comfortable comfortableness of human contact's elastic cord further.Through test of many times, find in fabric elementary organization, it is 1/5 that polyester filament B accounts for warp thread radical ratio, when to account for fill yarn ends ratio be 2/5, can take into account wet-out property preferably and control cost.If polyester filament B proportion increases, although wet guiding function can be made to increase, cost increase is larger; If proportion reduces, wet guiding function does not then reach requirement again.
The coated rubber latex thread of the preferred terylene of described rubber latex thread D, fineness is excellent with No. 32 or No. 37.The high elasticity utilizing rubber latex thread D to produce at fabric warp-wise, can give the excellent tension force of fabric and elastic recovery rate.The fineness of suitable rubber latex thread and distribution, can realize fabric elasticity response rate and be greater than 85%, can reach the requirement of national Grade A standard.Through test of many times, find in fabric elementary organization, rubber latex thread D accounts for warp thread radical ratio when being 1/5, can take into account elastic recovery rate and comfortableness preferably.If rubber latex thread D proportion increases, fabric tension is too large, and pressure sensitivity comfortableness can be made bad; If proportion reduces, then fabric elasticity response rate does not reach requirement.
In the present invention, silica gel babysbreath distributed points can also be stamped at fabric face, human body is directly contacted with silica gel babysbreath distributed points, form a micro climate district, the problem making the large and stick effect severity of area soaked with sweat because direct body contact's plane elastic cord causes can be reduced, make elastic cord have excellent contact comfort.
Fig. 1 shows heat resistance elastic cord that one embodiment of the present of invention provide without the structure before hot water treatment.In embodiments of the present invention, warp thread, weft yarn are all a fabric elementary organization with 5 yarns, and in the elementary organization of warp thread, bamboo charcoal polyester filament yarn A accounts for 2, and cross section polyester filament B, water soluble vinylon C, rubber latex thread D respectively account for 1; In the elementary organization of weft yarn, bamboo charcoal polyester filament yarn A, cross section polyester filament B respectively account for 2, and water soluble vinylon C accounts for 1.
In addition, the cavity distribution formed after hot water treatment for making described elastic cord rationally, in the embodiment of the present invention, in the elementary organization of warp thread, the arranged opposite order of each yarn is (by from left to right): bamboo charcoal polyester filament yarn A, cross section polyester filament B, water soluble vinylon C, bamboo charcoal polyester filament yarn A, rubber latex thread D; In the elementary organization of weft yarn, the arranged opposite order of each yarn is (by from top to bottom): cross section polyester filament B, water soluble vinylon C, bamboo charcoal polyester filament yarn A, cross section polyester filament B, bamboo charcoal polyester filament yarn A.The formation of the elastic cord provided by the embodiment of the present invention after hot water treatment as shown in Figure 2, in figure, after namely "○" represents that water soluble vinylon C dissolves completely, the hole formed in fabric.
For a person skilled in the art, should be understood that, in the elementary organization of warp thread and weft yarn, putting in order of each yarn is not limited to above-described embodiment.Such as, in another embodiment of the present invention, in the elementary organization of warp thread, the arranged opposite order of each yarn can also be (by from left to right): bamboo charcoal polyester filament yarn A, cross section polyester filament B, bamboo charcoal polyester filament yarn A, water soluble vinylon C, rubber latex thread D.In the elementary organization of weft yarn, the arranged opposite order of each yarn can be (by from top to bottom): cross section polyester filament B, bamboo charcoal polyester filament yarn A, water soluble vinylon C, cross section polyester filament B, bamboo charcoal polyester filament yarn A.
In warp thread, weft yarn, the arranged opposite order of each yarn can be diversified, but all will meet the accounting requirement of above-mentioned all kinds of yarn.
The present invention is by selecting the formation of suitable filling yarn, especially in weft yarn, all water soluble vinylon is being added, the elastic cord fabric obtained is made to have deodorizing, the wet comfortable function of heat and contact confortable function, the requirement and DIMENSIONAL STABILITY and elastic recovery rate can be up to state standards.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (1)
1. a heat resistance elastic cord, is characterized in that, the warp thread of described elastic cord comprises bamboo charcoal polyester filament yarn, polyester filament, water soluble vinylon and rubber latex thread; The weft yarn of described elastic cord comprises bamboo charcoal polyester filament yarn, polyester filament and water soluble vinylon, wherein, warp thread in an elementary organization of described elastic cord is made up of 2 bamboo charcoal polyester filament yarn, 1 polyester filament, 1 water soluble vinylon and 1 rubber latex thread, and in described warp thread, the arranged opposite order of each yarn is by being from left to right: bamboo charcoal polyester filament yarn, polyester filament, water soluble vinylon, bamboo charcoal polyester filament yarn, rubber latex thread; Weft yarn in an elementary organization of described elastic cord is made up of 2 bamboo charcoal polyester filament yarn, 2 polyester filaments and 1 water soluble vinylon, and in described weft yarn, the arranged opposite order of each yarn is by being from top to bottom: polyester filament, water soluble vinylon, bamboo charcoal polyester filament yarn, polyester filament, bamboo charcoal polyester filament yarn.
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CN104005143B true CN104005143B (en) | 2016-03-09 |
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CN105696145A (en) * | 2016-04-26 | 2016-06-22 | 无锡百和织造股份有限公司 | Narrow elastic fabric with property of being not shrunk or deformed in transverse direction in longitudinal stretching process and making method thereof |
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CN1405382A (en) * | 2002-09-07 | 2003-03-26 | 南通纺织职业技术学院 | High water-absorption, high moisture-absorption, super-flexible blended tended tender twisted yarn and its production process |
US7299828B2 (en) * | 2003-11-20 | 2007-11-27 | Invista North America S.A R.L. | Stretch woven fabrics including polyester bicomponent filaments |
CN202559002U (en) * | 2012-04-26 | 2012-11-28 | 福建省鑫盛达工贸发展有限公司 | Novel elastic ribbon |
CN203144625U (en) * | 2013-01-30 | 2013-08-21 | 郑春华 | Anti-fatigue health care plain elastic swimsuit fabric |
CN203295791U (en) * | 2013-05-20 | 2013-11-20 | 余成东 | Novel powerful belt |
CN203295792U (en) * | 2013-06-19 | 2013-11-20 | 余成东 | Novel elastic band |
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CN1405382A (en) * | 2002-09-07 | 2003-03-26 | 南通纺织职业技术学院 | High water-absorption, high moisture-absorption, super-flexible blended tended tender twisted yarn and its production process |
US7299828B2 (en) * | 2003-11-20 | 2007-11-27 | Invista North America S.A R.L. | Stretch woven fabrics including polyester bicomponent filaments |
CN202559002U (en) * | 2012-04-26 | 2012-11-28 | 福建省鑫盛达工贸发展有限公司 | Novel elastic ribbon |
CN203144625U (en) * | 2013-01-30 | 2013-08-21 | 郑春华 | Anti-fatigue health care plain elastic swimsuit fabric |
CN203295791U (en) * | 2013-05-20 | 2013-11-20 | 余成东 | Novel powerful belt |
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Address after: No.18 Hexin Road, Xishan Economic Development Zone, Wuxi City, Jiangsu Province Patentee after: Jiangsu Baihong composite material technology Co.,Ltd. Address before: No.18 Hexin Road, Xishan Economic Development Zone, Wuxi City, Jiangsu Province Patentee before: WUXI PAIHO TEXTILES Co.,Ltd. |