CN103741473A - Preparation method of waterproof spandex fabric - Google Patents
Preparation method of waterproof spandex fabric Download PDFInfo
- Publication number
- CN103741473A CN103741473A CN201310688857.2A CN201310688857A CN103741473A CN 103741473 A CN103741473 A CN 103741473A CN 201310688857 A CN201310688857 A CN 201310688857A CN 103741473 A CN103741473 A CN 103741473A
- Authority
- CN
- China
- Prior art keywords
- spandex
- fabric
- coating
- preparation
- waterproof
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
The invention relates to a preparation method of waterproof spandex fabric, which comprises the following steps: 1) taking a piece of spandex fabrics, expanding under room temperature; 2)uniformly coating the prepared liquid state polypropylene on two layers of the surface of the spandex fabrics by using an automatic scraper coating head, wherein the polypropylene layer thickness is 0.05mm-0.15mm; 3)coating the liquid state polytetrafluoroethylene on two layers of the surface of the spandex fabrics by the automatic scraper coating head, wherein the polytetrafluoroethylene layer thickness of the coating is 0.08-0.14mm; and 4)putting the coated spandex fabrics in a baking oven, wherein the drying temperature is 75-85 DEG C, and drying to obtain the waterproof spandex fabric.
Description
Technical field
The present invention relates to a kind of preparation method of spandex fabric, particularly relate to a kind of preparation method of spandex fabric of waterproof.
Background technology
Common fabric does not have water proofing property conventionally, and as the one of fabric, spandex fabric does not have water proofing property conventionally yet.Improve the water proofing property of fabric, can expand the purposes of fabric.It is the problem that people are concerned about very much.The method of water proofing property that improves fabric is more, can be by changing the structure of fabric, and make the structure of formation of fabrics densification and there is water proofing property, this mode can only be resisted a small amount of moisture, and too much moisture will cause its water resistance to reduce.The water proofing property that improves fabric, also can realize by the mode of seal coat.The water resistance of fabric prepared by this method is better.
Summary of the invention
The technical problem solving: the common poor problem of spandex fabric water resistance.
Technical scheme: the invention discloses a kind of preparation method of spandex fabric of waterproof, the preparation method of the spandex fabric of waterproof comprises the following steps: (1) gets a spandex face fabric, launches under room temperature; (2) with automatic scraper dispense tip, the liquid polypropylene having prepared is uniformly coated on to spandex face fabric surface two-layer, the polypropylene layer thickness of coating is 0.05mm～0.15mm; (3) surface that with automatic scraper dispense tip, liquid polytetrafluoroethylene (PTFE) is coated on to spandex face fabric is again two-layer, and the polytetrafluoroethylene (PTFE) layer thickness of coating is 0.08mm～0.14mm; (4) spandex face fabric after coating is put into baking oven and dry, bake out temperature is 75 ℃～85 ℃; After oven dry, obtain the spandex fabric of waterproof.
Wherein, in coating process, coating spandex face fabric polypropylene layer thickness used is preferably 0.05mm～0.10mm.
In coating process, coating spandex face fabric polytetrafluoroethylene (PTFE) layer thickness used is preferably 0.14mm.
While drying spandex fabric, the temperature of oven dry is preferably 85 ℃.
In preparation process, described spandex face fabric is tatting spandex face fabric.
Beneficial effect: the spandex fabric that preparation method of the present invention prepares has good water resistance, at room temperature soaking-resistant 50h to 110h and non-leakage.
The specific embodiment
Embodiment 1
A preparation method for the spandex fabric of waterproof, the preparation method of the spandex fabric of waterproof comprises the following steps: (1) gets a spandex face fabric, under room temperature, launches; (2) with automatic scraper dispense tip, the liquid polypropylene having prepared is uniformly coated on to spandex face fabric surface two-layer, the polypropylene layer thickness of coating is 0.05mm; (3) surface that with automatic scraper dispense tip, liquid polytetrafluoroethylene (PTFE) is coated on to spandex face fabric is again two-layer, and the polytetrafluoroethylene (PTFE) layer thickness of coating is 0.08mm; (4) spandex face fabric after coating is put into baking oven and dry, bake out temperature is 75 ℃; After oven dry, obtain the spandex fabric of waterproof.
Embodiment 2
A preparation method for the spandex fabric of waterproof, the preparation method of the spandex fabric of waterproof comprises the following steps: (1) gets a spandex face fabric, under room temperature, launches; (2) with automatic scraper dispense tip, the liquid polypropylene having prepared is uniformly coated on to spandex face fabric surface two-layer, the polypropylene layer thickness of coating is 0.15mm; (3) surface that with automatic scraper dispense tip, liquid polytetrafluoroethylene (PTFE) is coated on to spandex face fabric is again two-layer, and the polytetrafluoroethylene (PTFE) layer thickness of coating is 0.12mm; (4) spandex face fabric after coating is put into baking oven and dry, bake out temperature is 85 ℃; After oven dry, obtain the spandex fabric of waterproof.
Embodiment 3
A preparation method for the spandex fabric of waterproof, the preparation method of the spandex fabric of waterproof comprises the following steps: (1) gets a spandex face fabric, under room temperature, launches; (2) with automatic scraper dispense tip, the liquid polypropylene having prepared is uniformly coated on to spandex face fabric surface two-layer, the polypropylene layer thickness of coating is 0.10mm; (3) surface that with automatic scraper dispense tip, liquid polytetrafluoroethylene (PTFE) is coated on to spandex face fabric is again two-layer, and the polytetrafluoroethylene (PTFE) layer thickness of coating is 0.14mm; (4) spandex face fabric after coating is put into baking oven and dry, bake out temperature is 80 ℃; After oven dry, obtain the spandex fabric of waterproof.
Measure the water resistance of the spandex fabric of embodiment 1, embodiment 2, embodiment 3, by putting into water under the spandex fabric room temperature of embodiment 1, embodiment 2, embodiment 3, soak, soak time is respectively 50h, 80h, 110h, sees whether tested spandex fabric has Seepage after immersion.The results are shown in following table.
| ? | Embodiment 1 | Embodiment 2 | Embodiment 3 |
| Water resistance | After 50h, ne-leakage phenomenon occurs | After 80h, ne-leakage phenomenon occurs | After 110h, there is a little Seepage to occur |
The spandex fabric that the inventive method prepares has possessed good water resistance, can be applied to the fabric field larger to water resistance demand.
Claims (5)
1. a preparation method for the spandex fabric of waterproof, is characterized in that the preparation method of the spandex fabric of waterproof comprises the following steps: (1) gets a spandex face fabric, under room temperature, launches; (2) with automatic scraper dispense tip, the liquid polypropylene having prepared is uniformly coated on to spandex face fabric surface two-layer, the polypropylene layer thickness of coating is 0.05mm～0.15mm; (3) surface that with automatic scraper dispense tip, liquid polytetrafluoroethylene (PTFE) is coated on to spandex face fabric is again two-layer, and the polytetrafluoroethylene (PTFE) layer thickness of coating is 0.08mm～0.14mm; (4) spandex face fabric after coating is put into baking oven and dry, bake out temperature is 75 ℃～85 ℃; After oven dry, obtain the spandex fabric of waterproof.
2. the preparation method of the spandex fabric of a kind of waterproof according to claim 1, is characterized in that the polypropylene layer thickness of coating is 0.05mm～0.10mm.
3. the preparation method of the spandex fabric of a kind of waterproof according to claim 1, is characterized in that the polytetrafluoroethylene (PTFE) layer thickness of coating is 0.14mm.
4. the preparation method of the spandex fabric of a kind of waterproof according to claim 1, is characterized in that bake out temperature is 85 ℃.
5. the preparation method of the spandex fabric of a kind of waterproof according to claim 1, is characterized in that described spandex face fabric is tatting spandex face fabric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310688857.2A CN103741473B (en) | 2013-12-17 | 2013-12-17 | A kind of preparation method of spandex fabric of waterproof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310688857.2A CN103741473B (en) | 2013-12-17 | 2013-12-17 | A kind of preparation method of spandex fabric of waterproof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103741473A true CN103741473A (en) | 2014-04-23 |
| CN103741473B CN103741473B (en) | 2015-12-02 |
Family
ID=50498533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310688857.2A Active CN103741473B (en) | 2013-12-17 | 2013-12-17 | A kind of preparation method of spandex fabric of waterproof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103741473B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101693414A (en) * | 2008-12-01 | 2010-04-14 | 中山市坦洲镇银峰服装鞋材厂 | Vamp material and method for preparing same |
| CN102529201A (en) * | 2010-08-25 | 2012-07-04 | Bha控股公司 | Oleophobic membrane including a printed patterned layer of particles and method |
| CN203046393U (en) * | 2012-11-20 | 2013-07-10 | 嘉兴市正麒高新面料复合有限公司 | Ventilating waterproof fabric |
| KR101302970B1 (en) * | 2013-01-07 | 2013-09-03 | 김윤정 | Flexible carbon fiber |
-
2013
- 2013-12-17 CN CN201310688857.2A patent/CN103741473B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101693414A (en) * | 2008-12-01 | 2010-04-14 | 中山市坦洲镇银峰服装鞋材厂 | Vamp material and method for preparing same |
| CN102529201A (en) * | 2010-08-25 | 2012-07-04 | Bha控股公司 | Oleophobic membrane including a printed patterned layer of particles and method |
| CN203046393U (en) * | 2012-11-20 | 2013-07-10 | 嘉兴市正麒高新面料复合有限公司 | Ventilating waterproof fabric |
| KR101302970B1 (en) * | 2013-01-07 | 2013-09-03 | 김윤정 | Flexible carbon fiber |
Non-Patent Citations (2)
| Title |
|---|
| 权衡: "防水透湿织物及其加工技术", 《印染》 * |
| 高光东: "织物防水透湿涂层整理概述", 《纺织导报》 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103741473B (en) | 2015-12-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2612948A3 (en) | Process for coating a turbine rotor and articles thereof | |
| EP2868244A3 (en) | Speckled kitchen utensil and manufacturing method thereof | |
| ZA201907113B (en) | Method of applying a multilayer wet-on-wet coating to a substrate | |
| KR101186054B1 (en) | Manufacturing method of fried laver | |
| MY169211A (en) | Method of forming a multi-layer paint film | |
| MX367625B (en) | Mixing chamber. | |
| CN103741473B (en) | A kind of preparation method of spandex fabric of waterproof | |
| US10092133B2 (en) | Method for making pots and pans, equipped with a multi-layer coating of non-stick material | |
| MX2015010605A (en) | Heat resistant coatings, confections comprising the coatings and methods of making these. | |
| WO2013171297A3 (en) | Process for manufacturing a composite material | |
| CN204079805U (en) | Secondary glaze spraying production line | |
| CN105483674A (en) | Treatment method for brown surface of office furniture | |
| CN103741471B (en) | A kind of heat-resisting oilcloth and preparation method thereof | |
| CN102416750B (en) | Spraying type water injection device and water injection type double mirror jointing method | |
| CN203046392U (en) | Single-surface colorful anti-sticking cloth | |
| CN103287043B (en) | Windproof and moisture permeable fine denier nylon shell fabric and production method thereof | |
| MX2017003555A (en) | Process for making a core with an active coating. | |
| CN102304852B (en) | Antibacterial coating finishing liquid and antibacterial finishing process of casement | |
| CN103866578A (en) | Processing method of fabric with lasting fragrance | |
| CN106466515B (en) | Functional cushion and its preparation method | |
| CN204891051U (en) | Function pad | |
| CN106121150B (en) | A kind of moisture resistance high-air-permeability wallpaper and preparation method thereof | |
| CN204892245U (en) | Finishing system is rolled up to roller coat aluminium in advance | |
| CN203360813U (en) | Negative-pressure device for forming heat-insulating coating | |
| CN204437559U (en) | Thermal-insulation coating system and device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |