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CN103696088A - Water-proof and moisture-proof fabric - Google Patents

Water-proof and moisture-proof fabric Download PDF

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Publication number
CN103696088A
CN103696088A CN201310697780.5A CN201310697780A CN103696088A CN 103696088 A CN103696088 A CN 103696088A CN 201310697780 A CN201310697780 A CN 201310697780A CN 103696088 A CN103696088 A CN 103696088A
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China
Prior art keywords
fabric
warp
parallel
waterproof
swelling fiber
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CN201310697780.5A
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Chinese (zh)
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CN103696088B (en
Inventor
沈卫其
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Nantong Sai Hui technology development Limited by Share Ltd
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SONGLING BRANCH OF WUJIANG MINGMIN GARMENT Co Ltd
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Priority to CN201310697780.5A priority Critical patent/CN103696088B/en
Publication of CN103696088A publication Critical patent/CN103696088A/en
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Publication of CN103696088B publication Critical patent/CN103696088B/en
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Abstract

The invention discloses a water-proof and moisture-proof fabric. The fabric is a plain woven fabric woven through warps and wefts. The fabric is characterized in that the warps and the wefts are interwoven to form gaps among the warps and the wefts, the largest lengths of the gaps are smaller than 20% of the diameters of the warps and the wefts, the warps and the wefts are formed by expansion fiber integrated twisting, and a plurality of holes are uniformly distributed in the expansion fibers. According to the fabric, the porous viscose is used for being manufactured into yarns and woven into the fabric, the fibers and the yarns absorb moisture to be expanded in case of large humidity, so that the gaps among the warps and the wefts become small, the fabric water-proof and moisture-proof effect is apparent in case of large humidity, and the breathability is good.

Description

A kind of waterproof and dampproof fabric
Technical field
The present invention relates to a kind of weaving face fabric, especially a kind of waterproof and dampproof fabric.
Background technology
Along with social progress and expanding economy, people have proposed more, higher requirement to fabric, more advocate with pursuit comfortable, healthy, multi-functional.Under this form, that fabric has been broken through is already warming, hide, self-defence original function, and then impelled exploitation and the research of novel fabric.
Because yarn comprises natural yarn, artificial yarn, chemical fiber yarns etc. are multiple, various yarn properties are different, after weave in, easily influence each other and produce unique effect, what use is functional material simultaneously, can promote like this fabric integral body antibacterial, deodorization, moisture absorption, perspire, waterproof and dampproof, ventilative, the function such as warming, on the other hand, the thickness of yarn, the warp of fabric, weft densities etc. all can exert an influence to the final overall performance of two-layer fabric, therefore from existing yarn, selecting suitable yarn is a very complicated process as the graticule of two-layer fabric, need repetition test could finally obtain desirable fabric product.
Fabric is generally made by yarn, existing yarn comprises natural yarn, artificial yarn, chemical fiber yarns etc. are multiple, fabric is comprised of yarns interwoven, and yarn is comprised of through twisting etc. fiber, fiber, yarn, fabric three-decker influences each other in performance with the form of going forward one by one, so the micro-property of fiber can integral body reflect by fabric, fiber at microcosmic is subject to ambient temperature, after the condition such as humidity and illumination changes, can produce a lot of performance change, if can utilize the micro-variations of fiber and then the performance of yarn and fabric is improved in artificial control range, just can on the level of more deepening, to fabric performance, carry out handle control, promote fabric performance.
Summary of the invention
The object of the invention is for a kind of fabric rational in infrastructure is provided, fibre and yarn can regulate the pore size between yarn in the situation that extraneous humidity changes, to keep the interior humidity balance of fabric parcel.
A kind of waterproof and dampproof fabric of the present invention, described waterproof and dampproof fabric is the plain cloth being formed by warp and parallel braiding, it is characterized in that, described warp and described parallel are intertwined to form the space between warp and parallel, the maximum length in described space is less than 20% of described warp or described parallel diameter, described warp and described parallel are formed by swelling fiber set twisting, are evenly distributed with some holes on described swelling fiber.
As preferred version, described swelling fiber cross section average diameter is 2.8-5.6dtex, and described hole mean inside diameter is 35-60nm.
As preferred version, described swelling fiber is long filament, and described filament length is greater than 100m, some described long filaments and and together with the twisting described warp of formation and described parallel.
As preferred version, described swelling fiber is short fiber, and described staple length is 2-8cm, and some described short fibers form described warp and described parallel through spinning.
As preferred version, described swelling fiber is viscose material.
As preferred version, described swelling fiber diameter after absorbing moisture expansion can become greatly, and the diameter of described warp and described parallel can become large with swelling fiber diameter expansion.
As preferred version, described swelling fiber emit moisture dwindle after diameter can diminish, the diameter of described warp and described parallel can diminish with swelling fiber reduced.
A kind of waterproof and dampproof fabric of the present invention, adopt the viscose of porous make yarn and be woven into fabric, fibre and yarn is under the larger condition of humidity, moisture expantion, space diminishes between fiber and between yarn, makes fabric have in the situation that air humidity becomes large waterproof moisture-proof effect more obvious, and in the situation that air humidity is relatively little even under drying condition, space becomes large between fiber and between yarn, and it can become the good fabric of gas permeability.
Accompanying drawing explanation
Fig. 1 is the structural representation top view of a kind of waterproof and dampproof fabric of the present invention;
Fig. 2 is the structural representation sectional view of a kind of waterproof and dampproof fabric of the present invention;
Fig. 3 is the swelling fiber structural representation of a kind of embodiment of the present invention;
In figure: 1. warp, 2. parallel, 3. space, 4. swelling fiber, 5. hole, 6. fabric.
The specific embodiment
Below by embodiment, the invention will be further described by reference to the accompanying drawings.
As illustrated in fig. 1 and 2, waterproof and dampproof fabric of the present invention is the plain cloth being formed by warp 1 and parallel 2 braidings, warp 1 and parallel 2 are intertwined to form the space 3 of 2, warp 1 and parallel, the maximum length in space 3 is less than 20% of warp 1 or parallel 2 diameters, warp 1 and parallel 2 are formed by swelling fiber 4 set twisting, on swelling fiber 4, be evenly distributed with some holes 5, swelling fiber 4 cross section average diameters are 2.8-5.6dtex, hole 5 mean inside diameters are 35-60nm, and swelling fiber 4 is viscose material.
Swelling fiber 4 diameter after absorbing moisture expansion can become greatly, and the diameter of warp 1 and parallel 2 can become large with swelling fiber 4 diameter expansion; Swelling fiber 4 emit moisture dwindle after diameter can diminish, the diameter of warp 1 and parallel 2 can diminish with swelling fiber 4 reduced.
In a kind of embodiment of the present invention, swelling fiber 4 is long filament, and filament length is greater than 100m, some threads and and together with twisting formation warp 1 and parallel 2.
In another kind of embodiment of the present invention, swelling fiber 4 is short fiber, and staple length is 2-8cm, and some short fibers form warp 1 and parallel 2 through spinning.
What the warp 1 of certainly above two kinds of embodiment and parallel 2 adopted can be the mixing of above swelling fiber 4 short fibers or swelling fiber 4 long filaments simultaneously, and warp 1 and parallel 2 adopt respectively different swelling fibers 4 yarns.The fabric 6 that adopts short fiber or long filament to weave respectively has different-style and feel etc.
Warp 1 and parallel 2 are intertwined to form the space 3 between warp and parallel, the maximum length in space 3 is less than 20% of warp 1 or parallel 2 diameters, so just can guarantee fabric 6 enough through close and filling density, when swelling fiber 4 expand into maximum, be enough to play the effect of waterproof, sealing effectiveness is all right.Certainly in design, weave in fabric process, regulate after close and filling density, the waterproof and dampproof performance of fabric 6 can increase in varying degrees thereupon or reduce.
As shown in Figure 3, swelling fiber 4 is mucilage materialses, and on it, be evenly distributed with some holes 5, increased greatly its specific area, in the situation that air humidity is large, steam enters the rear swelling fiber 4 by viscose glue material of fabric 6 and catches, after swelling fiber 4 water suction, expand, the water suction of swelling fiber 4 and discharging water is among a dynamic equilibrium all the time certainly, and air humidity is larger, the moisture that swelling fiber 4 absorbs is more, and the volume of expansion is larger.The fiber of mucilage materials has good moisture pick-up properties.
Fabric 6 is that the yarn weaving by warp-wise and broadwise forms, yarn is formed by swelling fiber 4 set twisting, so swelling fiber 4 is after volume swells, between swelling fiber 4, the space 3 that forms between yarn will be more and more less, like this in the situation that air humidity is larger, it is just stronger that fabric 6 stops steam to enter the ability of interior volume of fabric parcel; Otherwise air is drier, the moisture that swelling fiber 4 is emitted is more, and between swelling fiber 4, the space 3 that forms between yarn will be increasing, fabric 6 just just has good gas permeability like this, realizes fabric intelligent automatic humidifying.
Above embodiment is only the present invention's a kind of embodiment wherein, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.

Claims (7)

1. a waterproof and dampproof fabric, described waterproof and dampproof fabric is the plain cloth being formed by warp and parallel braiding, it is characterized in that, described warp and described parallel are intertwined to form the space between warp and parallel, the maximum length in described space is less than 20% of described warp or described parallel diameter, described warp and described parallel are formed by swelling fiber set twisting, are evenly distributed with some holes on described swelling fiber.
2. a kind of waterproof and dampproof fabric according to claim 1, is characterized in that: described swelling fiber cross section average diameter is 2.8-5.6dtex, and described hole mean inside diameter is 35-60nm.
3. a kind of waterproof and dampproof fabric according to claim 1, is characterized in that: described swelling fiber is long filament, and described filament length is greater than 100m, some described long filaments and and together with the twisting described warp of formation and described parallel.
4. a kind of waterproof and dampproof fabric according to claim 1, is characterized in that: described swelling fiber is short fiber, and described staple length is 2-8cm, and some described short fibers form described warp and described parallel through spinning.
5. a kind of waterproof and dampproof fabric according to claim 1, is characterized in that: described swelling fiber is viscose material.
6. a kind of waterproof and dampproof fabric according to claim 1, is characterized in that: described swelling fiber diameter after absorbing moisture and expanding can become greatly, and the diameter of described warp and described parallel can become large with swelling fiber diameter expansion.
7. a kind of waterproof and dampproof fabric according to claim 1, is characterized in that: described swelling fiber emit moisture dwindle after diameter can diminish, the diameter of described warp and described parallel can diminish with swelling fiber reduced.
CN201310697780.5A 2013-12-19 2013-12-19 A kind of waterproof and dampproof fabric Active CN103696088B (en)

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CN103696088B CN103696088B (en) 2016-02-24

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104831466A (en) * 2015-05-06 2015-08-12 福建省晋江市华宇织造有限公司 Manufacturing method of screen cloth for bedding articles

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1262713A (en) * 1997-08-07 2000-08-09 住友商事株式会社 Method of production of woven/knitted fabrics using sericin fixation yarn and woven/knitted fabric produced by method
JP2003020574A (en) * 2001-07-05 2003-01-24 Unitica Fibers Ltd Method for producing moisture-permeating and waterproofing laminated fabric
JP2006225791A (en) * 2005-02-17 2006-08-31 Teijin Techno Products Ltd Highly shrinkable sewing yarn and method for producing swollen pattern fabric by using the yarn
JP2008174882A (en) * 2007-01-22 2008-07-31 Kiyokukou Kk Woven fabric wall paper
CN201367509Y (en) * 2008-11-25 2009-12-23 吴辉芳 Windproof and rainproof fiber cloth
CN102444021A (en) * 2011-08-22 2012-05-09 翔瑞(泉州)纳米科技有限公司 Intelligent waterproof and moisture permeable fabric
CN203700652U (en) * 2013-12-19 2014-07-09 吴江明敏制衣有限公司松陵分公司 Waterproof and moisture-proof fabric

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1262713A (en) * 1997-08-07 2000-08-09 住友商事株式会社 Method of production of woven/knitted fabrics using sericin fixation yarn and woven/knitted fabric produced by method
JP2003020574A (en) * 2001-07-05 2003-01-24 Unitica Fibers Ltd Method for producing moisture-permeating and waterproofing laminated fabric
JP2006225791A (en) * 2005-02-17 2006-08-31 Teijin Techno Products Ltd Highly shrinkable sewing yarn and method for producing swollen pattern fabric by using the yarn
JP2008174882A (en) * 2007-01-22 2008-07-31 Kiyokukou Kk Woven fabric wall paper
CN201367509Y (en) * 2008-11-25 2009-12-23 吴辉芳 Windproof and rainproof fiber cloth
CN102444021A (en) * 2011-08-22 2012-05-09 翔瑞(泉州)纳米科技有限公司 Intelligent waterproof and moisture permeable fabric
CN203700652U (en) * 2013-12-19 2014-07-09 吴江明敏制衣有限公司松陵分公司 Waterproof and moisture-proof fabric

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
刘慧娟等: "蚕蛹蛋白改性粘胶织物服用性能测试与分析", 《棉纺织技术》 *
刘慧娟等: "蚕蛹蛋白改性粘胶织物服用性能测试与分析", 《棉纺织技术》, vol. 41, no. 12, 10 December 2013 (2013-12-10) *
黄机质等: "防水透湿织物的发展与展望", 《棉纺织技术》 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104831466A (en) * 2015-05-06 2015-08-12 福建省晋江市华宇织造有限公司 Manufacturing method of screen cloth for bedding articles

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Effective date of registration: 20171107

Address after: 226000 Jiangsu Province, Nantong City Chongchuan District Gongnong Road No. 6 gorgeous building room 0502

Patentee after: NANTONG SAIHUI TECHNOLOGY DEVELOPMENT CO., LTD.

Address before: Song Ling Zhen Hong Qi Lu, Suzhou city of Jiangsu Province, Wujiang City, No. 13, 215222

Patentee before: SONGLING BRANCH OF WUJIANG MINGMIN GARMENT CO., LTD.

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Address after: 226000 room 0502, gorgeous building, 6 Gong Nong Road, Chongchuan District, Nantong, Jiangsu

Patentee after: Nantong Sai Hui technology development Limited by Share Ltd

Address before: 226000 room 0502, gorgeous building, 6 Gong Nong Road, Chongchuan District, Nantong, Jiangsu

Patentee before: NANTONG SAIHUI TECHNOLOGY DEVELOPMENT CO., LTD.

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