CN102864642A - Air-permeable sports textile - Google Patents
Air-permeable sports textile Download PDFInfo
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- CN102864642A CN102864642A CN2012103308068A CN201210330806A CN102864642A CN 102864642 A CN102864642 A CN 102864642A CN 2012103308068 A CN2012103308068 A CN 2012103308068A CN 201210330806 A CN201210330806 A CN 201210330806A CN 102864642 A CN102864642 A CN 102864642A
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- moisture permeable
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- gas permeability
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Abstract
The invention discloses an air-permeable sports textile. The textile comprises a lining layer made of hydrophilic natural fiber fabrics and a surface layer made of hydrophobic synthetic fiber fabrics, wherein the surfaces of the hydrophobic synthetic fiber fabrics are coated with waterproof and moisture permeable finishing agents; the waterproof and moisture permeable finishing agents are formed by the following components in parts by weight: 45-55 parts of polyether ester elastomer, 10-15 parts of aliphatic isocyanate polyurethane, 2-5 parts of aluminium zirconium coupling agent, 0.5-1.2 parts of sodium polyacrylate dispersing agent and the balance of water; and the mass concentration of the waterproof and moisture permeable finishing agents is 15-45%. The textile has the following beneficial effects: the textile can be made into sports wear, sports underwear and the like; the inner hydrophilic natural fibers can well absorb the sweat and steam flowing out of human bodies; the outer hydrophobic synthetic fibers have good moisture absorption and air permeability after being coated with the waterproof and moisture permeable finishing agents; and the textile has strong durability and good air permeability.
Description
Technical field
The present invention relates to a kind of gas permeability motion textiles.
Background technology
Along with the day by day raising of people's living standard, the consumer is also more and more high to the requirement of Wearability.Particularly amusement and travel wait the dressing of outdoor activities must possess flashing, wind proofing, are incubated the specific functions such as cold-resistant, saturating wet, comfortable, light.Early stage water proofing property coating processing is to scribble waterproof, water-fast continuous plastic sheeting at fabric face, thereby fabric airtight, do not have a good sweat, the raincoat that dress is made with this kind fabric can make the people feel unhappy, so be mainly used in making the articles for use such as tent, umbrella.People wish that fabric can possess waterproof and thoroughly wet function simultaneously.
Waterproof moisture permeating fabric is to integrate waterproof, the saturating multifunctional fabric of wet, windproof and thermal property.Fabric can not be by water-wet under certain hydraulic pressure, but the sweat that human body distributes can or be delivered to the external world by the fabric diffusion, does not gather condensation between body surface and fabric.The fabric that possesses this wet ability, can not only satisfy people at the special operation environment (such as severe cold, sleet, strong wind weather, dress when movable the adverse circumstances such as desert, rainforest) needs (such as fighting uniform, field study clothes etc.), also be applicable to people in daily life to the requirement of the waterproof clothes such as raincoat and various high-grade fabrics, have vast potential for future development.
Chinese patent CN1460068A discloses the permeable water-proof composite material fabric of a kind of water vapour, it adopts the polyester elastomer adhesive phase to be laminated to the polyester elastomer thin layer that consists of on the base fabrics, has the technological deficiency of certain toxicity to solve original material.Yet need to use organic solvent in this polyester elastomer adhesive use procedure, the same poisonous and harmful that inevitably produces production link pollutes.And water-wash resistance is still waiting further raising.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of gas permeability motion textiles, the defects that exists to overcome prior art.
For solving the problems of the technologies described above, gas permeability motion textiles of the present invention, consisted of by hydrophilic natural fabric nexine and hydrophobic synthetic fibre fabric top layer, described hydrophobic synthetic fibre fabric face is coated with water proof and moisture permeable dressing agent, and described water proof and moisture permeable dressing agent is made of the component of following weight portion:
Polyester elastomer 45-55 part;
Aliphatic isocyanates polyurethane 10-15 part;
Aluminum zirconium coupling agent 2-5 part;
Sodium Polyacrylate dispersant 0.5-1.2 part;
Surplus is water, and the mass concentration of described water proof and moisture permeable dressing agent is 15-45%.
Described polyester elastomer comprises polyethylene glycol residue, aklylene glycol residue and dicarboxylic acid residue, and wherein the polyethylene glycol residue accounts for 5-25wt%.
Comprise glycol residue, butanediol residue in the aklylene glycol residue.
Described Sodium Polyacrylate dispersant preferred viscosities 300-350mPas.
The TL series aluminum zirconium ester coupling agent product that Aluminum zirconium coupling agent can adopt Chongqing high credit Science and Technology Ltd. to produce.
The manufacture method of hydrophobic synthetic fibre fabric, comprise the steps: fabric is padded processing in containing the maceration extract of water proof and moisture permeable dressing agent, pressure 2.5～3kg/cm2, liquid carrying rate 60～70%, after the oven dry with fabric constant temperature 0.5～2 hour between 115～150 ℃.
Natural fabric of the present invention is textile fiber preferably, and synthetic fabrics can be polyester fiber, polyamide fiber, polyacrylonitrile fibre, polyamide fiber etc.
Gas permeability motion textiles of the present invention can be made into sportswear, athletic undergarment etc., the hydrophilic natural fiber of internal layer can well absorb sweat and the steam that human body flows out, well moisture absorption was ventilative after outer field hydrophobic synthetic fibre coated water proof and moisture permeable dressing agent, and durability is strong, has good permeability.
The specific embodiment
Embodiment 1
The preparation of water proof and moisture permeable dressing agent:
Polyester elastomer 45 gram, aliphatic isocyanates polyurethane 12 grams, Aluminum zirconium coupling agent 3 grams, Sodium Polyacrylate dispersant 0.5 gram, adding water, to be made into mass concentration be 20% water proof and moisture permeable dressing agent.
The arrangement of hydrophobic synthetic fibre fabric:
Fabric is padded processing in containing the maceration extract of water proof and moisture permeable dressing agent, pressure 2.5kg/cm2, liquid carrying rate 60%, after the oven dry with fabric constant temperature 1 hour between 130 ℃.
The preparation of gas permeability motion textiles:
As nexine, weave waterproof moisture permeating fabric synthetic as the top layer pure cotton fabric.
Embodiment 2
The preparation of water proof and moisture permeable dressing agent:
Polyester elastomer 55 gram, aliphatic isocyanates polyurethane 15 grams, Aluminum zirconium coupling agent 5 grams, Sodium Polyacrylate dispersant 1 gram, adding water, to be made into mass concentration be 35% water proof and moisture permeable dressing agent.
The arrangement of hydrophobic synthetic fibre fabric:
Fabric is padded processing in the maceration extract that is containing water proof and moisture permeable dressing agent, pressure 2.8kg/cm2, liquid carrying rate 70%, after the oven dry with fabric constant temperature 1 hour between 150 ℃.
The preparation of gas permeability motion textiles:
As nexine, weave waterproof moisture permeating fabric synthetic as the top layer pure cotton fabric.
Application Example
Washing methods: with containing the neutral detergent of 1 grams per liter with the ratio of 1: 50 fabric and detergent solution, washing is 30 minutes about 60 ℃ with textile material, and is dry about 60 ℃ behind the centrifuge dewatering.Wash respectively as stated above 5 times, 30 times.
Water resistance:
With waterproof moisture permeating fabric of the present invention according to standard ISO 4920-2012 " textiles. the mensuration of the anti-surface wettability of fabric (spray testing) property " method measure the water resistance of fabric under different wash conditions, as a result the present invention still has excellent water resistance after washing 50 times.
Moisture-penetrable ventilated performance:
Waterproof moisture permeating fabric of the present invention is measured water vapor permeability according to the method for GBT 12704.1-2009 " textile fabric poisture-penetrability test method part 1: moisture absorption method ", all be not more than 3000g/m224h.
As seen, the waterproof of waterproof moisture permeating fabric of the present invention, wet effect is excellent thoroughly, and has good wash durability, through repeatedly still having good waterproof, water vapour permeability after the washing.
Claims (6)
1. gas permeability motion textiles, consisted of by hydrophilic natural fabric nexine and hydrophobic synthetic fibre fabric top layer, described hydrophobic synthetic fibre fabric face is coated with water proof and moisture permeable dressing agent, and described water proof and moisture permeable dressing agent is made of the component of following weight portion:
Polyester elastomer 45-55 part;
Aliphatic isocyanates polyurethane 10-15 part;
Aluminum zirconium coupling agent 2-5 part;
Sodium Polyacrylate dispersant 0.5-1.2 part;
Surplus is water, and the mass concentration of described water proof and moisture permeable dressing agent is 15-45%.
2. gas permeability motion textiles according to claim 1 is characterized in that described polyester elastomer comprises polyethylene glycol residue, aklylene glycol residue and dicarboxylic acid residue, and wherein the polyethylene glycol residue accounts for 5-25wt%.
3. gas permeability motion textiles according to claim 2 is characterized in that, comprises glycol residue, butanediol residue in the described polyester elastomer in the aklylene glycol residue.
4. gas permeability motion textiles according to claim 1 is characterized in that, described Sodium Polyacrylate dispersant viscosity 300-350mPa.s.
5. gas permeability motion textiles according to claim 1 is characterized in that, the manufacture method of described hydrophobic synthetic fibre fabric comprises the steps: fabric is padded processing in containing the maceration extract of water proof and moisture permeable dressing agent, pressure 2.5～3kg/cm
2, liquid carrying rate 60～70%, after the oven dry with fabric constant temperature 0.5～2 hour between 115～150 ℃.
6. each described gas permeability motion textiles according to claim 1-5, it is characterized in that, described natural fabric is textile fiber, and described hydrophobic synthetic fibre fabric is one or both of polyester fiber, polyamide fiber, polyacrylonitrile fibre, polyamide fiber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103308068A CN102864642A (en) | 2012-09-10 | 2012-09-10 | Air-permeable sports textile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103308068A CN102864642A (en) | 2012-09-10 | 2012-09-10 | Air-permeable sports textile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102864642A true CN102864642A (en) | 2013-01-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103308068A Pending CN102864642A (en) | 2012-09-10 | 2012-09-10 | Air-permeable sports textile |
Country Status (1)
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| CN (1) | CN102864642A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103469586A (en) * | 2013-08-21 | 2013-12-25 | 昆山铁牛衬衫厂 | Method for preparing waterproof breathable fabric |
| CN105239354A (en) * | 2015-10-20 | 2016-01-13 | 湖州申祥丝织有限责任公司 | Novel anti-ultraviolet baby fabric applicable to ordinary days and preparation method thereof |
| CN107187123A (en) * | 2017-06-09 | 2017-09-22 | 江南大学 | A kind of intelligent Moisture Absorption ＆ Sweat Releasing Fabric |
| CN115637593A (en) * | 2022-10-24 | 2023-01-24 | 东莞市雄林新材料科技股份有限公司 | Household textile film |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87107206A (en) * | 1986-10-31 | 1988-06-08 | 纳幕尔杜邦公司 | Vapor-permeable, water-proof bicomponent structure |
| CN1460068A (en) * | 2001-01-31 | 2003-12-03 | 帝人株式会社 | Water-vapor-permeable waterproof composite fabric, waterproof textile article containing same and processes for producing same |
| CN1871124A (en) * | 2003-07-07 | 2006-11-29 | 因维斯塔技术有限公司 | Garment made from composite fabric for weather protection |
-
2012
- 2012-09-10 CN CN2012103308068A patent/CN102864642A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87107206A (en) * | 1986-10-31 | 1988-06-08 | 纳幕尔杜邦公司 | Vapor-permeable, water-proof bicomponent structure |
| CN1460068A (en) * | 2001-01-31 | 2003-12-03 | 帝人株式会社 | Water-vapor-permeable waterproof composite fabric, waterproof textile article containing same and processes for producing same |
| CN1871124A (en) * | 2003-07-07 | 2006-11-29 | 因维斯塔技术有限公司 | Garment made from composite fabric for weather protection |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103469586A (en) * | 2013-08-21 | 2013-12-25 | 昆山铁牛衬衫厂 | Method for preparing waterproof breathable fabric |
| CN105239354A (en) * | 2015-10-20 | 2016-01-13 | 湖州申祥丝织有限责任公司 | Novel anti-ultraviolet baby fabric applicable to ordinary days and preparation method thereof |
| CN107187123A (en) * | 2017-06-09 | 2017-09-22 | 江南大学 | A kind of intelligent Moisture Absorption ＆ Sweat Releasing Fabric |
| CN115637593A (en) * | 2022-10-24 | 2023-01-24 | 东莞市雄林新材料科技股份有限公司 | Household textile film |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130109 |