CN105544079A - One-way sweat conducting and removing fabric - Google Patents
One-way sweat conducting and removing fabric Download PDFInfo
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B1/14—Other fabrics or articles characterised primarily by the use of particular thread materials
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/144—Alcohols; Metal alcoholates
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
- D06M13/224—Esters of carboxylic acids; Esters of carbonic acid
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/244—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing sulfur or phosphorus
- D06M13/248—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing sulfur or phosphorus with compounds containing sulfur
- D06M13/256—Sulfonated compounds esters thereof, e.g. sultones
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
- D06M13/244—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing sulfur or phosphorus
- D06M13/282—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing sulfur or phosphorus with compounds containing phosphorus
- D06M13/288—Phosphonic or phosphonous acids or derivatives thereof
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/285—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acid amides or imides
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/02—Natural fibres, other than mineral fibres
- D06M2101/04—Vegetal fibres
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/02—Natural fibres, other than mineral fibres
- D06M2101/04—Vegetal fibres
- D06M2101/06—Vegetal fibres cellulosic
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/16—Synthetic fibres, other than mineral fibres
- D06M2101/18—Synthetic fibres consisting of macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M2101/20—Polyalkenes, polymers or copolymers of compounds with alkenyl groups bonded to aromatic groups
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/16—Synthetic fibres, other than mineral fibres
- D06M2101/30—Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
Abstract
The invention discloses a one-way sweat conducting and removing fabric. The one-way sweat conducting and removing fabric is composed of an inner layer and an outer layer, wherein the inner layer is a hydrophobic layer, and the outer layer is a hydrophilic layer. A reasonable hydrophilic finishing agent, a reasonable surfactant, a reasonable complexing agent and a reasonable crosslinking agent are selected to be compounded, and a hydrophilic treating agent with the best moisture absorbing and sweat removing effect is screened out; besides, water-repellent treatment is carried out on polypropylene fibers with a water-repellent treating agent, and the one-way sweat conducting and removing fabric has the excellent functions of moisture conducting, quick drying, breathing and the like.
Description
Technical field
The present invention relates to a kind of fabric, be specifically related to one and singly lead sweat absorption fabric.
Background technology
Along with improving constantly of people's living standard, the requirement of people to snugness of fit is more and more higher, and the scientific and technological content of garment material is also progressively promoting.The trend of costume fabric development is that high-tech and epoch economy, cultural development are combined closely, and the functional fabric of comfortable, leisure, fashion, green, environmental protection and health becomes trend.
The each large authoritative textile mechanism research in the world shows that the functional fabric market share is huge, following clothing fabric by towards comfortable, healthy future development, to represent economy, comfortableness and functional characteristic.Namely Moisture Absorption & Sweat Releasing Fabric is wherein one of most important project, and moisture absorbing and sweat releasing related functionality textiles is a main trend in Future Consumption market.
People select fabric not only to pursue beautiful outward appearance, also wish to obtain the most thoughtful protection.Especially during the broiling summer and carry out moving time, people wish one can play to one's heart's content and lossless stream hold under the arm the back of the body and sultry clammy trouble and worry, therefore the moisture absorbing and sweat releasing performance of fabric is had higher requirement.In summer because people often perspire, thus the sensation relevant with humidity as non-absorbency, paste sense etc. and play a part very important for the overall comfort of summer clothes.Sweat produce with transmit problem be assess the key factor of Thermo-Wet Comfort, when sweat appears between skin and clothes, wearer just feels very uncomfortable, similarly be wet, who, cold sense of touch, be attached to not only obstruction activity with it, and easily make ill.Sweat only has and removes fast, and keep dry skin, human body just can feel comfortable, and this just requires that fabric panel has good Moisture absorbing & quick drying property.
Clothes snugness of fit is divided into the comfortableness in subjectivity and objectivity meaning.Subjective comfortableness, by the sense organ institute perception of dressing person, comprises the indexs such as the color of clothes, style, quality, feel.The comfortableness of clothes relates to " human body-clothes-environment ", is the problem of a complicated multiaspect, is by the coefficient result of subjective and objective factor.
Thermal comfort refers to heat radiation (warming) property that clothes have, and maintains a kind of ability of human body under comfort temperature state.Contact thermal comfort, when referring to clothes contact skin, due to the heat conduction of clothes, the skin temperature rapid drawdown amplitude that rises sharply is very little and balance very soon, and underwear does not have contact coldness winter, does not have scorching sense summer.
Wet comfortableness refers to that the sweat that clothes have human dressing produces is led away in time, the total balance of steam is evaporated at comfortable temperature, maintain human body discharge sweat and clothes conduction, skin surface is flowed without sweat, and micro climate district humidity is unlikely too high, and people does not feel vexed comfort conditions.Namely clothes absorbing sweat, lead sweat, make clothes next to the skin not paste skin, do not affect activity, not sticky wet sense, wear comfortable.
The invention provides one and singly lead sweat absorption fabric, there is excellent one-way wet-guide perspiration functions.
Summary of the invention
The technical problem to be solved in the present invention is to provide one and singly leads sweat absorption fabric.
For solving the problem, the present invention adopts following technical scheme:
One singly leads sweat absorption fabric, and be made up of internal layer and outer two parts, its internal layer is water repellent layer, and skin is hydrophilic layer.
Described hydrophilic layer is weaved by the raw material of following weight parts and is formed: 20-40 part Coolmax fiber or Thermocool fiber, 60-80 part cotton fiber or regenerated celulose fibre, 1-5 part spandex.
Described hydrophilic layer raw material carries out hydrophilic treatment by moisture control agent, and described moisture control agent is made up of the raw material of following mass percent: 0.2-0.8wt% polyacrylamide, 0.2-0.6wt% crosslinking agent, 0.1-0.5wt% nekal, 0.2-0.6wt% complexing agent.
Described crosslinking agent by hydroxy propyl methacrylate and 4-hydroxybutyl acrylate in mass ratio for 2:1-1:2 mixes.
Described complexing agent by hexapotassium six sylvite and sodium ethylenediamine tetramethylenephosphonate in mass ratio for 2:1-1:2 mixes.
Described water repellent layer is prepared from by polypropylene fibre, and described polypropylene fibre carries out WATER REPELLENT TREATMENT by waterproof finishing agent, and described waterproof finishing agent is made up of the raw material of following mass percent: 0.8-1.2%1, and 1,1,3,3,3-hexafluoro-2-propyl alcohol, 98.8-99.2% are water.
Described regenerated celulose fibre, comprises copper ammonia fibre, chitin fiber, bamboo fibre, Modal fiber, Tencel fiber.
Described water repellent layer grammes per square metre in sweat absorption fabric of singly leading is 50-150g/m
2, hydrophilic layer grammes per square metre is 150-250g/m
2.
Concrete, in the present invention:
HFIP, No. CAS: 920-66-1, its structural formula is as follows:
Hydroxy propyl methacrylate, No. CAS: 27813-02-1.
4-hydroxybutyl acrylate, No. CAS: 2478-10-6.
Hexapotassium six sylvite, No. CAS: 38820-59-6.
Sodium ethylenediamine tetramethylenephosphonate, No. CAS: 22036-77-7.
Polyacrylamide, No. CAS: 9003-39-8.
Of the present inventionly singly lead sweat absorption fabric, its internal layer is water repellent layer, skin is hydrophilic layer, suction point in use outside water repellent layer will directly absorb the sweat of human body, and sweat is guided to fast the inner side of suction point, sweat shifts rapidly and spreads by the hydrophilic layer again by being connected with inner side, thus make one-way wet-guide quick-drying spandex knitted fabric have ventilative, lead the effects such as wet, dry and comfortable.
Detailed description of the invention
Here is described in detail the preferred embodiments of the present invention, can be easier to be readily appreciated by one skilled in the art, thus make more explicit defining to protection scope of the present invention to make advantages and features of the invention.
Polyacrylamide, No. CAS: 9003-05-8.The molecular weight adopting Liaocheng of Shandong Province Hong Xin Chemical Co., Ltd. to provide is the non-ionic polyacrylamide of 500-800 ten thousand.
Embodiment 1
Singly lead the preparation method of sweat absorption fabric, comprise the following steps:
(1) polypropylene fibre (adopting the specification that provides of Changzhou Xin Hongji chemical fibre Co., Ltd to be the DTY fine-denier polypropylene silk of 75D/48F) WATER REPELLENT TREATMENT: by polypropylene fibre in waterproof finishing agent under 105 DEG C of conditions, dipping 25min, after dehydration, under 90 DEG C of conditions, dry 8min;
Described waterproof finishing agent is made up of the raw material of following mass percent: 1%1,1,1,3,3,3-hexafluoro-2-propyl alcohol, 99% is deionized water.HFIP is added to the water and mixes, obtain described waterproof finishing agent.
(2) hydrophilic layer raw material hydrophilic treatment:
Hydrophilic layer raw material (weight portion): 32 parts of Coolmax fibers (adopt INVISTA company Coolmax fiber, 75D), 65 parts of bamboo fibres (bamboo fibre adopts 6dtex × 95mm), 3 parts of spandexs (adopting Du Pont's spandex thread, 70D).
Coolmax fiber, bamboo fibre, spandex under 105 DEG C of conditions, are flooded 25min, after dehydration, under 90 DEG C of conditions, dry 8min in moisture control agent;
Described moisture control agent raw material (mass percent): 0.5% polyacrylamide, 0.2% hydroxy propyl methacrylate, 0.2%4-hydroxybutyl acrylate, 0.3% nekal, 0.2% hexapotassium six sylvite, 0.2% sodium ethylenediamine tetramethylenephosphonate, 98.4% deionized water.Polyacrylamide, hydroxy propyl methacrylate, 4-hydroxybutyl acrylate, nekal, hexapotassium six sylvite, sodium ethylenediamine tetramethylenephosphonate are added in deionized water and mixes, obtain described moisture control agent.
(3) Double-plate machine Coolmax fiber, bamboo fibre, spandex and polypropylene fibre is used (to adopt the Double-plate machine of the happy up472 model of moral, plane No. 24G syringe, barrel dliameter is 34) and adopt conventional method to weave, obtain internal layer and be water repellent layer, outerly singly lead sweat absorption fabric for hydrophilic layer.Wherein water repellent layer grammes per square metre is 80g/m
2, hydrophilic layer grammes per square metre is 180g/m
2.
Embodiment 2
Singly lead sweat absorption fabric by the method preparation of embodiment 1, difference is only:
Described moisture control agent raw material (mass percent): 0.5% polyacrylamide, 0.4% hydroxy propyl methacrylate, 0.3% nekal, 0.2% hexapotassium six sylvite, 0.2% sodium ethylenediamine tetramethylenephosphonate, 98.4% deionized water.Polyacrylamide, hydroxy propyl methacrylate, nekal, hexapotassium six sylvite, sodium ethylenediamine tetramethylenephosphonate are added in deionized water and mixes, obtain described moisture control agent.
Embodiment 3
Singly lead sweat absorption fabric by the method preparation of embodiment 1, difference is only:
Described moisture control agent raw material (mass percent): 0.5% polyacrylamide, 0.4%4-hydroxybutyl acrylate, 0.3% nekal, 0.2% hexapotassium six sylvite, 0.2% sodium ethylenediamine tetramethylenephosphonate, 98.4% deionized water.Polyacrylamide, 4-hydroxybutyl acrylate, nekal, hexapotassium six sylvite, sodium ethylenediamine tetramethylenephosphonate are added in deionized water and mixes, obtain described moisture control agent.
Embodiment 4
Singly lead sweat absorption fabric by the method preparation of embodiment 1, difference is only:
Described moisture control agent raw material (mass percent): 0.5% polyacrylamide, 0.2% hydroxy propyl methacrylate, 0.2%4-hydroxybutyl acrylate, 0.3% nekal, 0.4% hexapotassium six sylvite, 98.4% deionized water.Polyacrylamide, hydroxy propyl methacrylate, 4-hydroxybutyl acrylate, nekal, hexapotassium six sylvite are added in deionized water and mixes, obtain described moisture control agent.
Embodiment 5
Singly lead sweat absorption fabric by the method preparation of embodiment 1, difference is only:
Described moisture control agent raw material (mass percent): 0.5% polyacrylamide, 0.2% hydroxy propyl methacrylate, 0.2%4-hydroxybutyl acrylate, 0.3% nekal, 0.4% sodium ethylenediamine tetramethylenephosphonate, 98.4% deionized water.Polyacrylamide, hydroxy propyl methacrylate, 4-hydroxybutyl acrylate, nekal, sodium ethylenediamine tetramethylenephosphonate are added in deionized water and mixes, obtain described moisture control agent.
Embodiment 6
Singly lead the preparation method of sweat absorption fabric, comprise the following steps:
(1) polypropylene fibre (adopting the specification that provides of Changzhou Xin Hongji chemical fibre Co., Ltd to be the DTY fine-denier polypropylene silk of 75D/48F) WATER REPELLENT TREATMENT: by polypropylene fibre in waterproof finishing agent under 105 DEG C of conditions, dipping 25min, after dehydration, under 90 DEG C of conditions, dry 8min;
Described waterproof finishing agent is made up of the raw material of following mass percent: 1%1,1,1,3,3,3-hexafluoro-2-propyl alcohol, 99% is deionized water.HFIP is added to the water and mixes, obtain described waterproof finishing agent.
(2) hydrophilic layer raw material hydrophilic treatment:
Hydrophilic layer raw material (weight portion): 32 parts of Coolmax fibers, 65 parts of cotton fibers, 3 parts of spandexs.
Coolmax fiber, cotton fiber, spandex under 105 DEG C of conditions, are flooded 25min, after dehydration, under 90 DEG C of conditions, dry 8min in moisture control agent;
Described moisture control agent raw material (mass percent): 0.5% polyacrylamide, 0.2% hydroxy propyl methacrylate, 0.2%4-hydroxybutyl acrylate, 0.3% nekal, 0.2% hexapotassium six sylvite, 0.2% sodium ethylenediamine tetramethylenephosphonate, 98.4% deionized water.Polyacrylamide, hydroxy propyl methacrylate, 4-hydroxybutyl acrylate, nekal, hexapotassium six sylvite, sodium ethylenediamine tetramethylenephosphonate are added in deionized water and mixes, obtain described moisture control agent.
(3) Double-plate machine Coolmax fiber, cotton fiber, spandex and polypropylene fibre is used (to adopt the Double-plate machine of the happy up472 model of moral, plane No. 24G syringe, barrel dliameter is 34) and adopt conventional method to weave, obtain internal layer and be water repellent layer, outerly singly lead sweat absorption fabric for hydrophilic layer.Wherein water repellent layer grammes per square metre is 80g/m
2, hydrophilic layer grammes per square metre is 180g/m
2.
Embodiment 7
Singly lead the preparation method of sweat absorption fabric, comprise the following steps:
(1) polypropylene fibre (adopting the specification that provides of Changzhou Xin Hongji chemical fibre Co., Ltd to be the DTY fine-denier polypropylene silk of 75D/48F) WATER REPELLENT TREATMENT: by polypropylene fibre in waterproof finishing agent under 105 DEG C of conditions, dipping 25min, after dehydration, under 90 DEG C of conditions, dry 8min;
Described waterproof finishing agent is made up of the raw material of following mass percent: 1%1,1,1,3,3,3-hexafluoro-2-propyl alcohol, 99% is deionized water.HFIP is added to the water and mixes, obtain described waterproof finishing agent.
(2) hydrophilic layer raw material hydrophilic treatment:
Hydrophilic layer raw material (weight portion): 32 parts of Thermocool fibers, 65 parts of Modal fibres, 3 parts of spandexs.
Thermocool fiber, Modal fibre, spandex under 105 DEG C of conditions, are flooded 25min, after dehydration, under 90 DEG C of conditions, dry 8min in moisture control agent;
Described moisture control agent raw material (mass percent): 0.5% polyacrylamide, 0.2% hydroxy propyl methacrylate, 0.2%4-hydroxybutyl acrylate, 0.3% nekal, 0.2% hexapotassium six sylvite, 0.2% sodium ethylenediamine tetramethylenephosphonate, 98.4% deionized water.Polyacrylamide, hydroxy propyl methacrylate, 4-hydroxybutyl acrylate, nekal, hexapotassium six sylvite, sodium ethylenediamine tetramethylenephosphonate are added in deionized water and mixes, obtain described moisture control agent.
(3) Double-plate machine Thermocool fiber, Modal fibre, spandex and polypropylene fibre is used (to adopt the Double-plate machine of the happy up472 model of moral, plane No. 24G syringe, barrel dliameter is 34) and adopt conventional method to weave, obtain internal layer and be water repellent layer, outerly singly lead sweat absorption fabric for hydrophilic layer.Wherein water repellent layer grammes per square metre is 80g/m
2, hydrophilic layer grammes per square metre is 180g/m
2.
Test case 1
Moisture absorption diffusivity is tested:
(1) each sample cuts 5 pieces of samples, and every block sample is of a size of 10cm × 10cm, and sample should be smooth non-wrinkled.
(2) under sample being placed on standard atmosphere condition, damping balances.
(3) lain in by sample (press close to human body skin during use one faces up, i.e. internal layer: moisture absorption water repellent layer upward) on testing stand, the water drawing about 0.2ml drops on sample lightly, and dropper bore test coupon surface should be no more than 1cm.
(4) examine water droplet spread condition, record water drop contact sample internal layer surface, to complete diffusion (no longer presenting mirror-reflection) to outer field required time, is accurate to 0.1s.If water droplet diffusion velocity is comparatively slow, spread completely not yet after certain hour (as 300s), then can stop test, and record diffusion time for being greater than setting-up time (as 300s).
(5) on average dripping diffusion time (s) of 5 pieces of samples is recorded.
(6) record 5 pieces of samples in certain hour (300s), outer fieldly on average maximumly soak diameter (cm), be accurate to mm.
This method very Simple visual, observer can from the on average maximum diameter that soaks of the time of water drop contact sample internal layer surface completely needed for diffusion to skin and sample ectonexine to pass judgment on its moisture absorption diffusion.Water droplet is shorter for diffusion time, illustrates that its moisture absorption diffusion is better; It is less that internal layer soaks diameter, and it is larger that skin soaks diameter, illustrates that its unidirectional moisture conducting function is better; Internal layer soaks diameter when being 0, illustrates that it has one-way wet-guide quick-drying function.Test result is in table 1.
Table 1: the diffusion time and ectonexine is on average maximum soaks diameter result table of on average dripping of fabric
Comparing embodiment 1-3 and comparative example 1, in embodiment 1-3 waterproof finishing agent use on average to drip after crosslinking agent diffusion time and ectonexine on average the maximum diameter that soaks obviously be better than comparative example 1; Comparing embodiment 1,4-5 and comparative example 2, embodiment 1,4-5 waterproof finishing agent use on average to drip after complexing agent diffusion time and ectonexine on average the maximum diameter that soaks obviously be better than comparative example 2; Especially, comparing embodiment 1 with implement 2-3, embodiment 1 (crosslinking agent adopt hydroxy propyl methacrylate and 4-hydroxybutyl acrylate composite) on average drip diffusion time and ectonexine on average the maximum diameter that soaks obviously be better than embodiment 2-3 (crosslinking agent adopts single raw material in hydroxy propyl methacrylate and 4-hydroxybutyl acrylate); Comparing embodiment 1 and embodiment 4-5, embodiment 1 (complexing agent adopt hexapotassium six sylvite, sodium ethylenediamine tetramethylenephosphonate composite) on average drip diffusion time and ectonexine on average the maximum diameter that soaks obviously be better than embodiment 4-5 (complexing agent adopts single raw material in hexapotassium six sylvite, sodium ethylenediamine tetramethylenephosphonate).
Test case 2
Wetness guiding perspiration discharging is tested:
Reference standard ISO11092:1993, adopts SDL Sweat Exhaust & Moisture Conductivity instrument to test thermal resistance, the dampness of each embodiment and comparative example.Test result is in table 2.
Table 2: each embodiment and comparative example thermal resistance, dampness result table
| Thermal resistance (10 -3km 2W -1) | Dampness (Pam 2W -1) | |
| Embodiment 1 | 9.320 | 4.214 |
| Embodiment 2 | 11.195 | 5.187 |
| Embodiment 3 | 11.092 | 5.121 |
| Embodiment 4 | 10.897 | 4.981 |
| Embodiment 5 | 10.637 | 4.711 |
| Embodiment 6 | 9.428 | 4.274 |
| Embodiment 7 | 9.493 | 4.316 |
Comparing embodiment 1-3 and comparative example 1, after in embodiment 1-3, waterproof finishing agent uses crosslinking agent, thermal resistance, dampness are obviously better than comparative example 1; Comparing embodiment 1,4-5 and comparative example 2, after embodiment 1,4-5 waterproof finishing agent use complexing agent, thermal resistance, dampness are obviously better than comparative example 2; Especially, comparing embodiment 1 with implement 2-3, embodiment 1 (crosslinking agent adopt hydroxy propyl methacrylate and 4-hydroxybutyl acrylate composite) thermal resistance, dampness be obviously better than embodiment 2-3 (crosslinking agent adopts single raw material in hydroxy propyl methacrylate and 4-hydroxybutyl acrylate); Comparing embodiment 1 and embodiment 4-5, embodiment 1 (complexing agent employing hexapotassium six sylvite, sodium ethylenediamine tetramethylenephosphonate are composite) thermal resistance, dampness are obviously better than embodiment 4-5 (complexing agent adopts single raw material in hexapotassium six sylvite, sodium ethylenediamine tetramethylenephosphonate).
Claims (1)
1. singly lead a sweat absorption fabric, it is characterized in that, be made up of internal layer and outer two parts, its internal layer is water repellent layer, and skin is hydrophilic layer.
Described hydrophilic layer is weaved by the raw material of following weight parts and is formed: 20-40 part Coolmax fiber or Thermocool fiber, 60-80 part cotton fiber or regenerated celulose fibre, 1-5 part spandex.
Described hydrophilic layer raw material carries out hydrophilic treatment by moisture control agent, and described moisture control agent is made up of the raw material of following mass percent: 0.2-0.8wt% polyacrylamide, 0.2-0.6wt% crosslinking agent, 0.1-0.5wt% nekal, 0.2-0.6wt% complexing agent.
Described crosslinking agent by hydroxy propyl methacrylate and 4-hydroxybutyl acrylate in mass ratio for 2:1-1:2 mixes.
Described complexing agent by hexapotassium six sylvite and sodium ethylenediamine tetramethylenephosphonate in mass ratio for 2:1-1:2 mixes.
Described water repellent layer is prepared from by polypropylene fibre, and described polypropylene fibre carries out WATER REPELLENT TREATMENT by waterproof finishing agent, and described waterproof finishing agent is made up of the raw material of following mass percent: 0.8-1.2%1, and 1,1,3,3,3-hexafluoro-2-propyl alcohol, 98.8-99.2% are water.
Described regenerated celulose fibre, comprises copper ammonia fibre, chitin fiber, bamboo fibre, Modal fiber, Tencel fiber.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610038764.9A CN105544079A (en) | 2016-01-21 | 2016-01-21 | One-way sweat conducting and removing fabric |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610038764.9A CN105544079A (en) | 2016-01-21 | 2016-01-21 | One-way sweat conducting and removing fabric |
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| CN105544079A true CN105544079A (en) | 2016-05-04 |
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| CN201610038764.9A Pending CN105544079A (en) | 2016-01-21 | 2016-01-21 | One-way sweat conducting and removing fabric |
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| CN110295431A (en) * | 2019-07-17 | 2019-10-01 | 际华三五四二纺织有限公司 | A kind of underlinen fabric and its weaving process of the one-way wet-guide that summer uses |
| CN110359158A (en) * | 2019-06-20 | 2019-10-22 | 南通明富纺织品有限公司 | A kind of moisture absorbing and sweat releasing and the polyester fabric of antibacterial and preparation method thereof |
| CN110468491A (en) * | 2019-08-21 | 2019-11-19 | 上海小蓝象服装有限公司 | Perspire nightwear underwear fabric and preparation method thereof |
| CN110592963A (en) * | 2019-10-09 | 2019-12-20 | 陈晓彤 | Production process of anti-aging and anti-ultraviolet fabric |
| CN110644093A (en) * | 2019-09-26 | 2020-01-03 | 金华莎蕾服饰有限公司 | Moisture absorption and sweat releasing cloth for seamless underwear |
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Application publication date: 20160504 |