CN102860606A - Breathable gym suit and manufacturing method thereof - Google Patents
Breathable gym suit and manufacturing method thereof Download PDFInfo
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- CN102860606A CN102860606A CN2012103636429A CN201210363642A CN102860606A CN 102860606 A CN102860606 A CN 102860606A CN 2012103636429 A CN2012103636429 A CN 2012103636429A CN 201210363642 A CN201210363642 A CN 201210363642A CN 102860606 A CN102860606 A CN 102860606A
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- gym suit
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- gas permeability
- moisture
- hydrophobic synthetic
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Abstract
The invention discloses a breathable gym suit which is composed of a hydrophilic natural fiber fabric lining layer and a hydrophobic synthetic fiber fabric surface layer, wherein the hydrophobic synthetic fiber fabric surface layer is coated with a waterproof and moisture-permeable finishing agent, and the waterproof and moisture-permeable finishing agent is composed of the following components in parts by weight: 60-75 parts of polyether ester elastomer, 5-10 parts of 4, 4'-diphenyl-methane-diisocyanate, 2-5 parts of silane coupling agent, 0.5-1 part of polyacrylic acid dispersant and the balance of water; and the mass concentration of the waterproof and moisture-permeable finishing agent is 15-45%. Hydrophilic natural fibers in the lining layer of the breathable gym suit disclosed by the invention can absorb sweat and steam perspired from the human body well, and hydrophobic synthetic fibers on the surface layer of the breathable gym suit, coated with the waterproof and moisture-permeable finishing agent, can realize moisture absorption and ventilation well; and the breathable gym suit is strong in durability and has excellent air permeability.
Description
Technical field
The present invention relates to a kind of gas permeability gym suit and manufacture method thereof.
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 apparel applications performance.Particularly amusement and travel wait the motion 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, therefore 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.
The gas permeability gym suit is to integrate waterproof, the saturating multifunctional dress 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.
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 gym suit and manufacture method thereof, the defects that exists to overcome prior art.
For solving the problems of the technologies described above, gas permeability gym suit 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:
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, butanediol residue and dicarboxylic acid residue, and wherein the polyethylene glycol residue accounts for 5-25wt%;
Described polyacrylic acid dispersant preferred viscosities 200-250mPas.
The manufacture method of gas permeability gym suit 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% with fabric constant temperature 0.5～2 hour between 115～150 ℃, is then made postprocessing working procedures through cutting and is obtained the gas permeability gym suit after the oven dry.
Natural fabric of the present invention is textile fiber preferably, and synthetic fabrics can be polyester fiber, Fypro, polyacrylonitrile fibre, polyolefine fiber etc.
Gas permeability gym suit of the present invention, 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 gas permeability gym suit is made of hydrophilic natural fabric nexine and hydrophobic synthetic fibre fabric top layer, and described hydrophobic synthetic fibre fabric face is coated with water proof and moisture permeable dressing agent.
The preparation of water proof and moisture permeable dressing agent:
After said components mixed, adding water, to be made into mass concentration be 20% water proof and moisture permeable dressing agent.
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 ℃.
Embodiment 2
The gas permeability gym suit is made of hydrophilic natural fabric nexine and hydrophobic synthetic fibre fabric top layer, and described hydrophobic synthetic fibre fabric face is coated with water proof and moisture permeable dressing agent.
The preparation of water proof and moisture permeable dressing agent:
After said components mixed, adding water, to be made into mass concentration be 35% water proof and moisture permeable dressing agent.
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 ℃.
Application Example
Moisture-penetrable ventilated performance
Gas permeability gym suit of the present invention is measured water vapor permeability according to the method for GBT12704.1-2009 " textile fabric poisture-penetrability test method part 1: moisture absorption method ", all be not more than 3000g/m224h.
Claims (5)
1. gas permeability gym suit, 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:
Surplus is water, and the mass concentration of described water proof and moisture permeable dressing agent is 15-45%.
2. gas permeability gym suit according to claim 1 is characterized in that, described polyester elastomer comprises polyethylene glycol residue, butanediol residue and dicarboxylic acid residue, and wherein the polyethylene glycol residue accounts for 5-25wt%.
3. gas permeability gym suit according to claim 1 is characterized in that, described polyacrylic acid dispersant viscosity 200-250mPas.
4. gas permeability gym suit according to claim 1 is characterized in that, described natural fabric is textile fiber, and described hydrophobic synthetic fibre fabric is one or both of polyester fiber, Fypro, polyacrylonitrile fibre, polyolefine fiber.
5. the manufacture method of each described gas permeability gym suit is characterized in that according to claim 1-3, and 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% with fabric constant temperature 0.5～2 hour between 115～150 ℃, is then made postprocessing working procedures through cutting and is obtained described gas permeability gym suit after the oven dry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103636429A CN102860606A (en) | 2012-09-26 | 2012-09-26 | Breathable gym suit and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103636429A CN102860606A (en) | 2012-09-26 | 2012-09-26 | Breathable gym suit and manufacturing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102860606A true CN102860606A (en) | 2013-01-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103636429A Pending CN102860606A (en) | 2012-09-26 | 2012-09-26 | Breathable gym suit and manufacturing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102860606A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN101014257A (en) * | 2004-08-04 | 2007-08-08 | 莱特克斯有限公司 | Breathable fabric |
-
2012
- 2012-09-26 CN CN2012103636429A patent/CN102860606A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN101014257A (en) * | 2004-08-04 | 2007-08-08 | 莱特克斯有限公司 | Breathable fabric |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |