CN103774437B - A kind of preparation method of blended yarn woven fabric of waterproof heat-resisting - Google Patents
A kind of preparation method of blended yarn woven fabric of waterproof heat-resisting Download PDFInfo
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- CN103774437B CN103774437B CN201310749093.3A CN201310749093A CN103774437B CN 103774437 B CN103774437 B CN 103774437B CN 201310749093 A CN201310749093 A CN 201310749093A CN 103774437 B CN103774437 B CN 103774437B
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- Prior art keywords
- blended yarn
- woven fabric
- yarn woven
- fabric
- coating
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- 239000002759 woven fabric Substances 0.000 title claims abstract description 31
- 238000002360 preparation method Methods 0.000 title claims abstract description 8
- 239000011248 coating agent Substances 0.000 claims abstract description 39
- 238000000576 coating method Methods 0.000 claims abstract description 39
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 claims abstract description 26
- 239000000843 powder Substances 0.000 claims abstract description 25
- 239000004744 fabric Substances 0.000 claims abstract description 24
- 229920002972 Acrylic fiber Polymers 0.000 claims abstract description 19
- 210000002268 wool Anatomy 0.000 claims abstract description 19
- 239000004793 Polystyrene Substances 0.000 claims abstract description 13
- 235000011132 calcium sulphate Nutrition 0.000 claims abstract description 13
- 239000001175 calcium sulphate Substances 0.000 claims abstract description 13
- 229920002223 polystyrene Polymers 0.000 claims abstract description 13
- 229910004298 SiO 2 Inorganic materials 0.000 claims abstract description 12
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims abstract description 12
- 229920000058 polyacrylate Polymers 0.000 claims abstract description 12
- 229920002635 polyurethane Polymers 0.000 claims abstract description 12
- 239000004814 polyurethane Substances 0.000 claims abstract description 12
- 239000011247 coating layer Substances 0.000 claims abstract description 7
- 238000010438 heat treatment Methods 0.000 claims abstract description 7
- 239000007788 liquid Substances 0.000 claims abstract description 6
- 238000002156 mixing Methods 0.000 claims abstract description 6
- 238000003756 stirring Methods 0.000 claims abstract description 6
- 238000013022 venting Methods 0.000 claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Abstract
A preparation method for the blended yarn woven fabric of waterproof heat-resisting, comprises the following steps: (1) gets the fabric that fabric is wool and acrylic fibers blending; (2) prepare the coating solution of blended yarn woven fabric, get that polyurethane is 5 ~ 10 parts, calcium sulphate powders is 2 ~ 3 parts, SiO 2 powder is 1 ~ 3 part, butyl polyacrylate is 3 ~ 5 parts, polystyrene is 2 ~ 3 parts; (3) dissolve after polyurethane, butyl polyacrylate, polystyrene heating, then add calcium sulphate powders, SiO 2 powder, stir; (4) by the upper and lower surface of the coating solution blade coating of liquid state at wool and acrylic fibers blended yarn woven fabric, the coating layer thickness of blade coating is 0.4mm ~ 0.7mm; (5) blade coating rear venting dries coating, is prepared into the blended yarn woven fabric of waterproof heat-resisting.
Description
Technical field
The present invention relates to a kind of preparation method of blended yarn woven fabric, particularly relate to a kind of preparation method with the blended yarn woven fabric of good waterproof and resistant to elevated temperatures wool and acrylic fibers.
Background technology
When carrying out out of doors testing or carrying out operation, need to protect corresponding machine and equipment.Under extremely hot weather, need prevent machine and equipment overheated thus produce the generation damaging risk.In addition, when carrying out operation in the wild, if run into heavy rain weather, also need to carry out suitable waterproofing protection to equipment and machine.By the fabric with good waterproof and resistance to elevated temperatures being covered the outside at equipment and machine, the damage that can effectively prevent machine to be subject to.Because common blended yarn woven fabric does not have waterproof and resistant to elevated temperatures performance, therefore we need to carry out suitably and effective process blended yarn woven fabric, improve water resistance and the resistance to elevated temperatures of fabric, prevent the damage of machine and equipment.
Summary of the invention
The technical problem solved: its water resistance of common blended yarn woven fabric and resistance to elevated temperatures poor, the problem that can not satisfy the demand.
Technical scheme: the preparation method that the invention discloses a kind of blended yarn woven fabric of waterproof heat-resisting, comprises the following steps: (1) gets the fabric that fabric is wool and acrylic fibers blending, and wherein wool accounts for the 30wt% of fabric gross weight, and acrylic fibers account for the 70wt% of fabric gross weight; (2) prepare the coating solution of blended yarn woven fabric, get that polyurethane is 5 ~ 10 parts, calcium sulphate powders is 2 ~ 3 parts, SiO 2 powder is 1 ~ 3 part, butyl polyacrylate is 3 ~ 5 parts, polystyrene is 2 ~ 3 parts; (3) dissolve after polyurethane, butyl polyacrylate, polystyrene heating, then add calcium sulphate powders, SiO 2 powder, stir; (4) by the upper and lower surface of the coating solution blade coating of liquid state at wool and acrylic fibers blended yarn woven fabric, the coating layer thickness of blade coating is 0.4mm ~ 0.7mm; (5) blade coating rear venting dries coating, is prepared into the blended yarn woven fabric of waterproof heat-resisting.
Wherein, the polystyrene added during preparation is preferably 3 parts; The calcium sulphate powders added is preferably 200 orders; The mode of blade coating preferably carries out blade coating with scraper; The coating layer thickness of blade coating is preferably 0.7mm.
Beneficial effect: the wool that the inventive method prepares and acrylic fibers blended yarn woven fabric, can at temperature be 150 DEG C, and heating 50h to 70h produces without distortion Sum decomposition phenomenon, has good high-temperature resistant result.In addition within 3 days, can produce to 5 days without drainage by soaking-resistant under room temperature.
Detailed description of the invention
Embodiment 1
(1) get the fabric that fabric is wool and acrylic fibers blending, wherein wool accounts for the 30wt% of fabric gross weight, and acrylic fibers account for the 70wt% of fabric gross weight; (2) prepare the coating solution of blended yarn woven fabric, get that polyurethane is 5kg, calcium sulphate powders is 3kg, SiO 2 powder is 2kg, butyl polyacrylate is 4kg, polystyrene is 2kg; (3) dissolve after polyurethane, butyl polyacrylate, polystyrene heating, then add calcium sulphate powders, SiO 2 powder, stir; (4) by the upper and lower surface of the coating solution blade coating of liquid state at wool and acrylic fibers blended yarn woven fabric, the coating layer thickness of blade coating is 0.4mm; (5) blade coating rear venting dries coating, is prepared into the blended yarn woven fabric of waterproof heat-resisting.
Embodiment 2
(1) get the fabric that fabric is wool and acrylic fibers blending, wherein wool accounts for the 30wt% of fabric gross weight, and acrylic fibers account for the 70wt% of fabric gross weight; (2) prepare the coating solution of blended yarn woven fabric, get that polyurethane is 7kg, calcium sulphate powders is 2kg, SiO 2 powder is 1kg, butyl polyacrylate is 5kg, polystyrene is 2kg; (3) dissolve after polyurethane, butyl polyacrylate, polystyrene heating, then add calcium sulphate powders, SiO 2 powder, stir; (4) by the upper and lower surface of the coating solution blade coating of liquid state at wool and acrylic fibers blended yarn woven fabric, the coating layer thickness of blade coating is 0.5mm; (5) blade coating rear venting dries coating, is prepared into the blended yarn woven fabric of waterproof heat-resisting.
Embodiment 3
(1) get the fabric that fabric is wool and acrylic fibers blending, wherein wool accounts for the 30wt% of fabric gross weight, and acrylic fibers account for the 70wt% of fabric gross weight; (2) prepare the coating solution of blended yarn woven fabric, get that polyurethane is 10kg, calcium sulphate powders is 3kg, SiO 2 powder is 3kg, butyl polyacrylate is 3kg, polystyrene is 3kg; (3) dissolve after polyurethane, butyl polyacrylate, polystyrene heating, then add calcium sulphate powders, SiO 2 powder, stir; (4) by the upper and lower surface of the coating solution blade coating of liquid state at wool and acrylic fibers blended yarn woven fabric, the coating layer thickness of blade coating is 0.7mm; (5) blade coating rear venting dries coating, is prepared into the blended yarn woven fabric of waterproof heat-resisting.
The blended yarn woven fabric of embodiment 1, embodiment 2, embodiment 3 is put into water to soak 3 days, 4 days, 5 days, then Example 1, embodiment 2, embodiment 3 place 50h, 70h, 90h at 150 DEG C respectively.Result is as following table.
The blended yarn woven fabric finally prepared can time of soaking-resistant be 5 days, can tolerable temperature be place 70h without performance change at 150 DEG C, be provided with good waterproof and resistant to elevated temperatures composite performance.
Claims (1)
1. a preparation method for the blended yarn woven fabric of waterproof heat-resisting, is characterized in that comprising the following steps: (1) gets the fabric that fabric is wool and acrylic fibers blending, and wherein wool accounts for the 30wt% of fabric gross weight, and acrylic fibers account for the 70wt% of fabric gross weight; (2) prepare the coating solution of blended yarn woven fabric, get that polyurethane is 10kg, calcium sulphate powders is 3kg, SiO 2 powder is 3kg, butyl polyacrylate is 3kg, polystyrene is 3kg; (3) dissolve after polyurethane, butyl polyacrylate, polystyrene heating, then add calcium sulphate powders, SiO 2 powder, stir; (4) by the upper and lower surface of the coating solution blade coating of liquid state at wool and acrylic fibers blended yarn woven fabric, the coating layer thickness of blade coating is 0.7mm; (5) blade coating rear venting dries coating, is prepared into the blended yarn woven fabric of waterproof heat-resisting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310749093.3A CN103774437B (en) | 2013-12-31 | 2013-12-31 | A kind of preparation method of blended yarn woven fabric of waterproof heat-resisting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310749093.3A CN103774437B (en) | 2013-12-31 | 2013-12-31 | A kind of preparation method of blended yarn woven fabric of waterproof heat-resisting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103774437A CN103774437A (en) | 2014-05-07 |
| CN103774437B true CN103774437B (en) | 2015-11-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310749093.3A Active CN103774437B (en) | 2013-12-31 | 2013-12-31 | A kind of preparation method of blended yarn woven fabric of waterproof heat-resisting |
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| CN (1) | CN103774437B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104262949B (en) * | 2014-10-29 | 2016-06-15 | 郭树平 | A kind of preparation method of the polyisocyanurate foamed plastics of acid corrosion-resistant |
| CN107616558A (en) * | 2017-09-30 | 2018-01-23 | 常州普嘉服饰科技股份有限公司 | A kind of ultra-thin down jackets with waterproof temperature incubation function and preparation method thereof |
| CN113373702A (en) * | 2021-06-15 | 2021-09-10 | 苏州奈米新纺织科技有限公司 | Weaving method of high-strength and large-gauge warp knitted fabric |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101397759A (en) * | 2008-11-17 | 2009-04-01 | 王斌章 | Processing method of odor type fabric with long lasting fragrance depositing |
| CN103388262A (en) * | 2013-08-14 | 2013-11-13 | 苏州鑫汉纺纺织有限公司 | Novel waterproof fabric |
| CN103437031A (en) * | 2013-08-29 | 2013-12-11 | 苏州宏优纺织有限公司 | High temperature resistant silk fiber fabric |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009088564A1 (en) * | 2008-01-08 | 2009-07-16 | E. I. Du Pont De Nemours And Company | Liquid water resistant and water vapor permeable garments comprising hydrophobic treated nonwoven made from nanofibers |
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2013
- 2013-12-31 CN CN201310749093.3A patent/CN103774437B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101397759A (en) * | 2008-11-17 | 2009-04-01 | 王斌章 | Processing method of odor type fabric with long lasting fragrance depositing |
| CN103388262A (en) * | 2013-08-14 | 2013-11-13 | 苏州鑫汉纺纺织有限公司 | Novel waterproof fabric |
| CN103437031A (en) * | 2013-08-29 | 2013-12-11 | 苏州宏优纺织有限公司 | High temperature resistant silk fiber fabric |
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| CN103774437A (en) | 2014-05-07 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Guoyang Inventor before: Zhang Dexuan |
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| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20151026 Address after: 362713, Fujian, Shishi Lake River cross-strait incubation base (pilot plant five floor) Applicant after: SHISHI TAIRUI PRECISION MACHINERY Co.,Ltd. Address before: 7 groups of friendship village Songling town of Wujiang District of Suzhou City, Jiangsu province 215200 split eight community Applicant before: SUZHOU XUANDE TEXTILE SCIENCE & TECHNOLOGY Co.,Ltd. |
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| C14 | Grant of patent or utility model | ||
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Effective date of registration: 20181022 Address after: 215228 217, 23 building, 1188 west two ring road, Shengze Town, Wujiang District, Suzhou, Jiangsu. Patentee after: SUZHOU HUAZONG TEXTILE NEW MATERIAL TECHNOLOGY Co.,Ltd. Address before: 362713 Fujian Shishi Shek Lake cross strait incubation base (pilot plant five floor) Patentee before: SHISHI TAIRUI PRECISION MACHINERY Co.,Ltd. |
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Effective date of registration: 20240123 Address after: No. 88 Jiefang West Road, Haitong Town, Sheyang County, Yancheng City, Jiangsu Province, 223700 Patentee after: Yancheng Jianze Textile Co.,Ltd. Country or region after: China Address before: 215228 217, 23 building, 1188 west two ring road, Shengze Town, Wujiang District, Suzhou, Jiangsu. Patentee before: SUZHOU HUAZONG TEXTILE NEW MATERIAL TECHNOLOGY Co.,Ltd. Country or region before: China |