CN101658333A - Woolen sweater for preventing electromagnetic wave radiation - Google Patents
Woolen sweater for preventing electromagnetic wave radiation Download PDFInfo
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- CN101658333A CN101658333A CN200810042171A CN200810042171A CN101658333A CN 101658333 A CN101658333 A CN 101658333A CN 200810042171 A CN200810042171 A CN 200810042171A CN 200810042171 A CN200810042171 A CN 200810042171A CN 101658333 A CN101658333 A CN 101658333A
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- fabric
- electromagnetic wave
- wave radiation
- woolen sweater
- acrylic fibers
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Abstract
The invention relates to a woolen sweater, in particular to a woolen sweater with the function of preventing electromagnetic wave radiation. The woolen sweater with the function of preventing the electromagnetic wave radiation comprises an inner layer fabric and an outer layer fabric, and is characterized in that an inner layer is a close-fitting fabric layer, and the outer layer fabric is an electromagnetic wave radiation resisting fabric. The close-fitting fabric layer can adopt the fabric of a common woolen sweater and also can adopt the fabric in accordance with the type B standard requirement in GB18401-2003 textile safety requirements. Compared with the prior common coat type electromagnetic wave radiation resisting costume, the woolen sweater with the function of preventing the electromagnetic wave radiation has a large number of electromagnetic wave radiation resisting capabilities to the important parts of a body such as the heart, the belly and the like, consumes fewer material and has low cost. For a user, the weight of the woolen sweater is lighter.
Description
Technical field
The present invention relates to a kind of woollen sweater, be specifically related to a kind of woollen sweater with anti-electromagnetic radiation function.
Background technology
In recent years, along with growth in the living standard, how to prevent and treat the injury that electromagnetic wave pollutes human body and be subject to people's attention day by day.For these reasons, the screening clothing of being made by the anti-electromagnetic radiation fabric is subject to people's attention day by day, and is accepted by increasing people.
The anti-electromagnetic radiation fabric is a kind of novel fabric of recent two decades, develops very soon, and occupation rate of market sharply rises.But, should not can only so just hinder the development of anti-electromagnetic radiation fabric greatly as the coat lining as the skin surface bed of material because existing anti-electromagnetic radiation fabric does not meet category-B standard-required in the GB18401-2003 yarn fabric safety requirements.
In addition, the common civilian screening clothing of wearing as coat, relatively leisure, loose needs the part space of anti-electromagnetic radiation bigger at heart, belly etc., makes actual electrical magnetic wave protection effect far below the actual accessible effectiveness of lining.
For the above reasons, each manufacturer is by further improving the lining electric conductivity now, reaches the shield effectiveness of the civilian screening clothing that raising wears as coat.In order to improve the lining electric conductivity, have in lining, sneak into more conductive material, and then cause the raising of production cost, the more important thing is that the weight of sneaking into lining behind the more conductive material increases, gas permeability and feel variation influence user's comfort level.
People need a kind of easier, more comfortable, anti-electromagnetic radiation clothes that can use next to the shin.
Summary of the invention
The object of the present invention is to provide a kind of Woolen sweater for preventing electromagnetic wave radiation, can satisfy the Woolen sweater for preventing electromagnetic wave radiation of category-B standard-required in the GB18401-2003 yarn fabric safety requirements, can be used as underwear and also can be used as coat; Anti-electromagnetic radiation clothes with respect to original coat formula under the identical situation of anti-electromagnetic radiation effect, have low, the lightweight advantage of cost.
Technical problem solved by the invention can realize by the following technical solutions:
Woolen sweater for preventing electromagnetic wave radiation comprises internal layer lining and outer shell fabric, it is characterized in that, described internal layer is the skin surface bed of material, and described outer shell fabric is an anti-electromagnetic radiation fabric.
The described skin surface bed of material can adopt the lining of general woollen sweater, also can adopt the lining that meets category-B standard-required in the GB18401-2003 yarn fabric safety requirements.
Woolen sweater for preventing electromagnetic wave radiation as for the inboard, can next to the shin use the skin surface bed of material, and anti-electromagnetic radiation fabric places the outside, does not directly contact with skin.Because the lining next to the shin use next to the shin of Woolen sweater for preventing electromagnetic wave radiation, anti-electromagnetic radiation fabric does not directly contact with skin, so can meet category-B standard-required in the GB18401-2003 yarn fabric safety requirements, promptly Woolen sweater for preventing electromagnetic wave radiation can successful using as underwear.
The Woolen sweater for preventing electromagnetic wave radiation that production can be used as underwear obviously needs to produce earlier the underwear anti-electromagnetic radiation fabric.Can adopt following technology when producing underwear: at first wool, acrylic fibers conductive fiber, high-elastic acrylic fibers are carried out blending, generate anti-electromagnetic radiation fabric with anti-electromagnetic radiation fabric; Lining with anti-electromagnetic radiation fabric and general woollen sweater interweaves again, generates the underwear anti-electromagnetic radiation fabric at last.And then make Woolen sweater for preventing electromagnetic wave radiation through operations such as cutting, sewing again.
Experiment shows, when the anti-electromagnetic radiation fabric among the present invention adopts 50%～70% wool, 15%～25% high-elastic acrylic fibers and 15%～25% acrylic fibers conductive fiber, can reach good anti-electromagnetic radiation function.Electromagnetic shielding effectiveness is 10～13dB, and actual electrical magnetic wave shield effectiveness is 75%～90%, is better than the electromagnetic radiation preventing garment of common coat type.
Description of drawings
Fig. 1 is the overall structure schematic diagram of Woolen sweater for preventing electromagnetic wave radiation;
Fig. 2 is underwear anti-electromagnetic radiation fabric cross-sectional view.
The specific embodiment
For technological means, creation characteristic that the present invention is realized, reach purpose and effect is easy to understand, further set forth the present invention below in conjunction with concrete diagram.
See figures.1.and.2, make the underwear anti-electromagnetic radiation fabric of Woolen sweater for preventing electromagnetic wave radiation 3, skin is an anti-electromagnetic radiation fabric layer 1, and internal layer is the skin surface bed of material 2.
Embodiment 1
When anti-electromagnetic radiation fabric 1 adopts 50% wool, 25% high-elastic acrylic fibers and 25% acrylic fibers conductive fiber, can reach good anti-electromagnetic radiation function.Electromagnetic shielding effectiveness is 12～13dB.The Woolen sweater for preventing electromagnetic wave radiation of making 3 is more than 80% for the actual electrical magnetic wave shield effectiveness of heart, belly.
When anti-electromagnetic radiation fabric 1 adopts 70% wool, 15% high-elastic acrylic fibers and 15% acrylic fibers conductive fiber, can reach good anti-electromagnetic radiation function.Electromagnetic shielding effectiveness is 10～11dB.The Woolen sweater for preventing electromagnetic wave radiation of making 3 is more than 75% for the actual electrical magnetic wave shield effectiveness of heart, belly.
Embodiment 3
Anti-electromagnetic radiation fabric 1, it is the acrylic fibers conductive fabric of 10dB that an electromagnetic shielding effectiveness is set, and will contain 70% wool, 15% high-elastic acrylic fibers and 15% acrylic fibers conductive fiber, interweaves on described acrylic fibers conductive fabric.Electromagnetic shielding effectiveness is more than the 14dB.The Woolen sweater for preventing electromagnetic wave radiation of making 3 is more than 80%～90% for the actual electrical magnetic wave shield effectiveness of heart, belly.
Embodiment 1 among the present invention and embodiment 2 can guarantee that the color fastness of clothing is better.Embodiment 2 among the present invention and embodiment 3 can guarantee that the feel of clothing is better.
The electromagnetic radiation preventing garment of common coat type in the past, no matter how high the shield effectiveness of its lining is, after making coat, the electromagnetic shielding effect of locating at heart, belly etc. only is about 65%.By data among the present invention as seen, Woolen sweater for preventing electromagnetic wave radiation 3 with respect to the electromagnetic radiation preventing garment of prior common coat type, significant points such as the heart of health, belly are had much better anti-electromagnetic radiation ability, and it is few to consume material, and cost is low.For the user, weight is also lighter.
More than show and described basic principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (6)
1. Woolen sweater for preventing electromagnetic wave radiation comprises internal layer lining and outer shell fabric, it is characterized in that, described internal layer is the skin surface bed of material, and described outer shell fabric is an anti-electromagnetic radiation fabric.
2. according to the described Woolen sweater for preventing electromagnetic wave radiation of claim 1, it is characterized in that the shield effectiveness of outer shell fabric is 10～13dB.
3. according to the described Woolen sweater for preventing electromagnetic wave radiation of claim 1, it is characterized in that described anti-electromagnetic radiation fabric adopts 50%～70% wool, 15%～25% high-elastic acrylic fibers and 15%～25% acrylic fibers conductive fiber.
4. according to the described Woolen sweater for preventing electromagnetic wave radiation of claim 3, it is characterized in that described anti-electromagnetic radiation fabric adopts 50% wool, 25% high-elastic acrylic fibers and 25% acrylic fibers conductive fiber.
5. according to the described Woolen sweater for preventing electromagnetic wave radiation of claim 3, it is characterized in that described anti-electromagnetic radiation fabric adopts 70% wool, 15% high-elastic acrylic fibers and 15% acrylic fibers conductive fiber.
6. according to the described Woolen sweater for preventing electromagnetic wave radiation of claim 3, it is characterized in that, described anti-electromagnetic radiation fabric, being provided with an electromagnetic shielding effectiveness is the acrylic fibers conductive fabric of 10dB, contain 70% wool, 15% high-elastic acrylic fibers and 15% acrylic fibers conductive fiber, interweave on described acrylic fibers conductive fabric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810042171A CN101658333A (en) | 2008-08-28 | 2008-08-28 | Woolen sweater for preventing electromagnetic wave radiation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810042171A CN101658333A (en) | 2008-08-28 | 2008-08-28 | Woolen sweater for preventing electromagnetic wave radiation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101658333A true CN101658333A (en) | 2010-03-03 |
Family
ID=41786757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810042171A Pending CN101658333A (en) | 2008-08-28 | 2008-08-28 | Woolen sweater for preventing electromagnetic wave radiation |
Country Status (1)
| Country | Link |
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| CN (1) | CN101658333A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103720062A (en) * | 2013-12-16 | 2014-04-16 | 江苏圣岛夫纺织生物科技有限公司 | Electromagnetic radiation preventing sweater textile fabric |
| CN104287256A (en) * | 2014-10-30 | 2015-01-21 | 常熟市长生针织服饰有限公司 | Body-shaping woolen underwear fabric |
| CN105463662A (en) * | 2015-12-15 | 2016-04-06 | 桐乡市濮院毛针织技术服务中心 | Functional fiber blending woollen sweater fabric |
-
2008
- 2008-08-28 CN CN200810042171A patent/CN101658333A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103720062A (en) * | 2013-12-16 | 2014-04-16 | 江苏圣岛夫纺织生物科技有限公司 | Electromagnetic radiation preventing sweater textile fabric |
| CN104287256A (en) * | 2014-10-30 | 2015-01-21 | 常熟市长生针织服饰有限公司 | Body-shaping woolen underwear fabric |
| CN105463662A (en) * | 2015-12-15 | 2016-04-06 | 桐乡市濮院毛针织技术服务中心 | Functional fiber blending woollen sweater fabric |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20100303 |