CN103243438B - A kind of Anti-electromagneticantistatic antistatic woolen blanket - Google Patents
A kind of Anti-electromagneticantistatic antistatic woolen blanket Download PDFInfo
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- CN103243438B CN103243438B CN201310012501.7A CN201310012501A CN103243438B CN 103243438 B CN103243438 B CN 103243438B CN 201310012501 A CN201310012501 A CN 201310012501A CN 103243438 B CN103243438 B CN 103243438B
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- 239000000463 material Substances 0.000 claims abstract description 42
- 229910052751 metal Inorganic materials 0.000 claims abstract description 29
- 239000002184 metal Substances 0.000 claims abstract description 25
- 239000000835 fiber Substances 0.000 claims abstract description 14
- 238000002156 mixing Methods 0.000 claims abstract description 10
- 210000002268 wool Anatomy 0.000 claims abstract description 10
- 238000009941 weaving Methods 0.000 claims abstract description 5
- 238000002360 preparation method Methods 0.000 claims description 18
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 15
- 238000000498 ball milling Methods 0.000 claims description 15
- 239000003153 chemical reaction reagent Substances 0.000 claims description 15
- 239000000843 powder Substances 0.000 claims description 15
- 239000002002 slurry Substances 0.000 claims description 15
- 238000003756 stirring Methods 0.000 claims description 15
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 claims description 14
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 11
- 239000000203 mixture Substances 0.000 claims description 11
- 239000010936 titanium Substances 0.000 claims description 11
- 229910052719 titanium Inorganic materials 0.000 claims description 11
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 10
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 10
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 10
- 239000010935 stainless steel Substances 0.000 claims description 10
- 229910001220 stainless steel Inorganic materials 0.000 claims description 10
- 102000008186 Collagen Human genes 0.000 claims description 6
- 108010035532 Collagen Proteins 0.000 claims description 6
- 229920001436 collagen Polymers 0.000 claims description 6
- 239000005038 ethylene vinyl acetate Substances 0.000 claims description 6
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims description 6
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical group C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 5
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims description 5
- QROGIFZRVHSFLM-QHHAFSJGSA-N [(e)-prop-1-enyl]benzene Chemical compound C\C=C\C1=CC=CC=C1 QROGIFZRVHSFLM-QHHAFSJGSA-N 0.000 claims description 5
- 229910045601 alloy Inorganic materials 0.000 claims description 5
- 239000000956 alloy Substances 0.000 claims description 5
- 239000000919 ceramic Substances 0.000 claims description 5
- 238000001035 drying Methods 0.000 claims description 5
- 239000012467 final product Substances 0.000 claims description 5
- 238000000227 grinding Methods 0.000 claims description 5
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 claims description 5
- 239000011976 maleic acid Substances 0.000 claims description 5
- 238000005245 sintering Methods 0.000 claims description 5
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 claims description 5
- 238000005491 wire drawing Methods 0.000 claims description 5
- 239000004753 textile Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 230000005855 radiation Effects 0.000 description 8
- 230000005670 electromagnetic radiation Effects 0.000 description 5
- 210000004209 hair Anatomy 0.000 description 4
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- 230000006378 damage Effects 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 2
- PIJPYDMVFNTHIP-UHFFFAOYSA-L lead sulfate Chemical compound [PbH4+2].[O-]S([O-])(=O)=O PIJPYDMVFNTHIP-UHFFFAOYSA-L 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229920002972 Acrylic fiber Polymers 0.000 description 1
- 241000282836 Camelus dromedarius Species 0.000 description 1
- 206010021137 Hypovolaemia Diseases 0.000 description 1
- 241000283973 Oryctolagus cuniculus Species 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 208000013738 Sleep Initiation and Maintenance disease Diseases 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- 210000002718 aborted fetus Anatomy 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000001467 acupuncture Methods 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 235000006708 antioxidants Nutrition 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036471 bradycardia Effects 0.000 description 1
- 208000006218 bradycardia Diseases 0.000 description 1
- 210000000748 cardiovascular system Anatomy 0.000 description 1
- 210000000085 cashmere Anatomy 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000008139 complexing agent Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
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- 230000036737 immune function Effects 0.000 description 1
- 206010022437 insomnia Diseases 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 210000000050 mohair Anatomy 0.000 description 1
- 230000027758 ovulation cycle Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000037081 physical activity Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 210000004994 reproductive system Anatomy 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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- 229940117958 vinyl acetate Drugs 0.000 description 1
Abstract
The invention belongs to textile material field, specifically disclose a kind of Anti-electromagneticantistatic antistatic woolen blanket, this woollen blanket is formed by the blending according to a certain percentage of weaving of wire and wool fibre.To be spinned the woollen blanket be formed by weaving by metal wire mixed of the present invention, there is environment friendly and pollution-free, metallic element difficult drop-off and the performance such as Radiation-proof antistatic effect is good, possess good market prospects.
Description
Technical field
The invention belongs to textile material field, relate to a kind of Anti-electromagneticantistatic antistatic fabric, be specifically related to a kind of Anti-electromagneticantistatic antistatic woolen blanket.
Background technology
Woollen blanket (Blanket) is a kind of conventional bedding, has heat-preserving function, thin compared with quilt.Its raw material many employings animal fiber (as wool, mohair, the rabbit hair, cashmere, camel's hair, yakwool) or the chemical fibre such as acrylic fibers, viscose, what also have is that animal fiber and chemical fibre blending are made.In recent years, along with increasing of radiation source, develop a kind of radiation-proof blanket and be necessary very much.
The electromagnetic wave that the mutual change of Electric and magnetic fields produces, electromagnetic wave, to the phenomenon of air-launched or leakage, is named electromagnetic radiation.Electromagnetic radiation be a kind ofly to cannot see, the material that exists of impalpable specific form.A earth inherently large magnetic field of human survival, the heat radiation on its surface and thunder and lightning all can produce electromagnetic radiation, and the sun and other celestial bodies are also former from outer space constantly produces electromagnetic radiation.Be centered around mankind's natural magnetic field at one's side, sunshine, household electrical appliance etc. and all can send the different radiation of intensity, the electromagnetic wave of its radiation more and more receives the concern of the mankind on the impact of health.Electromagnetic harm is more, and the first, it causes one of leukemic reason, and increasing research shows, amount of radiation and ill ratio are proportionate; The second, affect the reproductive system of people, main manifestations be man's sperm quality reduce, pregnant woman occur aborted fetus deformity etc.; 3rd, affect the cardiovascular system of people, show as palpitaition, insomnia, some women disorder of menstrual cycle, bradycardia, heartbeat oligemia, sinus rate is uneven, degradation under immunologic function.
Electrostatic is a kind of electric charge remained static.At dry and windy fall and winter, people usually can encounter this phenomenon: undress evening in bed, often hear crack the sound in dark, and with blue light, meet when shaking hands, and point just to touch the other side, can feel suddenly shouting pain as finger tip acupuncture; Morning is when getting up to comb one's hair, and hair can often " wafing ", unreasonable more random, sliding door handle, all can " get an electric shock " when turning on the tap, and often sends the sound of ", ", and Here it is occurs in the electrostatic of human body.During physical activity, rub mutually between skin and clothes and between clothes and clothes, just can produce electrostatic.Along with household electrical appliance increase and winter people wear chemical fibre clothes more, the electrostatic charge that household electrical appliance produce can be absorbed by the body and accumulate, in addition room interior walls and floor many genus insulator, and air oxygen detrition, is therefore more easily subject to electrostatic interference.
In view of the harm of electromagnetic radiation and electrostatic, be developed a lot of textiles reducing its harm, comprise woollen blanket etc.In recent years, studying more is adopt metal wire mixed spinning technique to prepare woollen blanket, to reach anti-electromagnetic radiation and anlistatig effect.Wire has anti-electromagnetic radiation, not electromagnetic wave absorption, permanence antistatic, anti-oxidant, corrosion resistant function, and wire is applied in woollen blanket, and its manufactured goods are just provided with anti-electromagnetic radiation and anlistatig function simultaneously.
Wire of the prior art spins and there is more defect, mainly contains: metal component wiry easily drops, and pollutes; Poor with the binding ability of wool fibre, as easy as rolling off a log separation; Soft comfortable is poor and Radiation-proof antistatic performance is not high.Document CN2008100186965 discloses a kind of antistatic, ray-proof worsted cloth, and this fabric possesses certain radioresistance electrostatic-proof function, but metallic element wiry easily comes off, and poor with the binding ability of textiles, and service life is shorter; Document CN2012101691402 is the achievement of applicant's early-stage Study, the special metal silk blend yarn of preparation is obtained by wire and wool fibre blending according to a certain percentage, but the compatibility of metal wire mixed yarn and skin is poor, and metallic element easily comes off, and antistatic effect is undesirable.
Urgently need to study a kind of pollution-free, the woollen blanket that strong with the adhesion of textiles and Radiation-proof antistatic effect is good in prior art.
Summary of the invention
The present invention mainly solves the technical problem existing for prior art, thus provides a kind of pollution-free, strong with the adhesion of textiles, difficult drop-off and the good woollen blanket of Radiation-proof antistatic effect.
Above-mentioned technical problem of the present invention is mainly solved by following technical proposals:
A kind of woollen blanket, it is spinned by metal wire mixed and is formed by weaving, described metal wire mixed spins to be prepared as follows and forms: material A, material B and material C are mixed according to the mass ratio of 3:1:2, stir, prepare alloy by hot pressed sintering, adopt single wire drawing to be prepared into the wire that diameter is 2 microns; Then be that 1:50 blending forms by wire and wool fibre according to weight ratio, be then soaked in 4%(mass volume ratio) in collagen solution, be slowly warmed up to 45 DEG C, be incubated after 30 minutes and take out, low temperature drying and get final product.
The preparation method of above-mentioned material A is as follows:
Get in the ball grinder that stainless steel powder, titanium valve and chromium powder put into containing absolute ethyl alcohol, the mass ratio of described stainless steel powder, titanium valve and chromium powder is 20:1:1; The weight ratio being 50:1 according to ratio of grinding media to material adds aluminium oxide ceramic ball, and Ball-milling Time is 12 hours, and ball milling temperature is room temperature, and drum's speed of rotation 500 revs/min, is milled to 1 microns the diameter of metal powder, evaporates absolute ethyl alcohol,
The preparation method of above-mentioned material B is as follows:
Mix according to vulcanized lead, ethylene-vinyl acetate copolymer and the propenyl benzene mass ratio according to 2:1:1, mixer stirs, and then carries out ultrasonic wave and disperses 10 minutes; In ethylene-vinyl acetate copolymer, vinylacetate preferred content is 10%;
The preparation method of above-mentioned material C is as follows:
In barium sulfate powder, add slurry reagent, mixer stirs, and then carries out ultrasonic wave and disperses 10 minutes; Described slurry reagent is ethene, styrene and the maleic acid mixture according to 1:1:1 mass ratio, and the mass ratio of described barium sulfate powder and slurry reagent is 1:3;
Wherein, preferably, the particle diameter≤1um of vulcanized lead and barium sulfate;
Above-mentioned blending step can adopt conventional blending method, also can refer to method disclosed in CN2012101691402.
Present invention also offers a kind of metal wire mixed to spin, it is prepared as follows and forms:
The preparation of material A: get in the ball grinder that stainless steel powder, titanium valve and chromium powder put into containing absolute ethyl alcohol, the mass ratio of described stainless steel powder, titanium valve and chromium powder is 20:1:1; The weight ratio being 50:1 according to ratio of grinding media to material adds aluminium oxide ceramic ball, and Ball-milling Time is 12 hours, and ball milling temperature is room temperature, and drum's speed of rotation 500 revs/min, is milled to 1 microns the diameter of metal powder, evaporates absolute ethyl alcohol,
The preparation of material B: mix according to vulcanized lead, ethylene-vinyl acetate copolymer and the propenyl benzene mass ratio according to 2:1:1, mixer stirs, and then carries out ultrasonic wave and disperses 10 minutes;
The preparation of material C: in barium sulfate powder, add slurry reagent, mixer stirs, then carries out ultrasonic wave and disperses 10 minutes; Described slurry reagent is ethene, styrene and the maleic acid mixture according to 1:1:1 mass ratio, and the mass ratio of described barium sulfate powder and slurry reagent is 1:3;
Wherein, preferably, the particle diameter≤1um of vulcanized lead and barium sulfate;
Mixed material: material A, material B and material C are mixed according to the mass ratio of 3:1:2, stir, prepare alloy by hot pressed sintering, adopts single wire drawing to be prepared into the wire that diameter is 2 microns; Then be that 1:50 blending forms by wire and wool fibre according to weight ratio, be then soaked in 4%(mass volume ratio) in collagen solution, be slowly warmed up to 45 DEG C, be incubated after 30 minutes and take out, low temperature drying and get final product.
Present invention also offers the preparation method that a kind of metal wire mixed spins.
The beneficial effect that the present invention obtains:
1, the present invention is by test of many times and exploration, on the basis of aforementioned operation, with the addition of material B and material C, substantially increases the binding ability of wire and wool fibre, improve Radiation-proof antistatic performance.
2, the present invention selects to adopt suitable collagen attachment to soak, and improves woollen blanket to the compatibility of skin and softness;
3, with the addition of chemical complexing agent in the woollen blanket that prepared by the present invention, make metallic element difficult drop-off, pollution-free, long service life, and improve fracture strength.
4, the woollen blanket prepared of the present invention, with the addition of certain titanium elements, possesses certain health care.
Detailed description of the invention
Below in conjunction with specific embodiment, set forth the present invention further.It should be noted that these embodiments are only not used in for illustration of the present invention to limit the scope of the invention.
Embodiment 1
A kind of woollen blanket, it spins primarily of metal wire mixed and is formed by weaving, metal wire mixed spins to be prepared as follows and forms: material A, material B and material C are mixed according to the mass ratio of 3:1:2, stir, prepare alloy by hot pressed sintering, adopt single wire drawing to be prepared into the wire that diameter is 2 microns; Then be that 1:50 blending forms by wire and wool fibre according to weight ratio, be then soaked in 4%(mass volume ratio) in collagen solution, be slowly warmed up to 45 DEG C, be incubated after 30 minutes and take out, low temperature drying and get final product.
The preparation method of above-mentioned material A is as follows:
Get in the ball grinder that stainless steel powder, titanium valve and chromium powder put into containing absolute ethyl alcohol, the mass ratio of described stainless steel powder, titanium valve and chromium powder is 20:1:1; The weight ratio being 50:1 according to ratio of grinding media to material adds aluminium oxide ceramic ball, and Ball-milling Time is 12 hours, and ball milling temperature is room temperature, and drum's speed of rotation 500 revs/min, is milled to 1 microns the diameter of metal powder, evaporates absolute ethyl alcohol,
The preparation method of above-mentioned material B is as follows:
Mix according to vulcanized lead, ethylene-vinyl acetate copolymer and the propenyl benzene mass ratio according to 2:1:1, mixer stirs, and then carries out ultrasonic wave and disperses 10 minutes;
The preparation method of above-mentioned material C is as follows:
In barium sulfate powder, add slurry reagent, mixer stirs, and then carries out ultrasonic wave and disperses 10 minutes; Slurry reagent is ethene, styrene and the maleic acid mixture according to 1:1:1 mass ratio, and the mass ratio of barium sulfate powder and slurry reagent is 1:3.
Embodiment 2
A kind of metal wire mixed spins, and it is prepared as follows and forms:
The preparation of material A: get in the ball grinder that stainless steel powder, titanium valve and chromium powder put into containing absolute ethyl alcohol, the mass ratio of described stainless steel powder, titanium valve and chromium powder is 20:1:1; The weight ratio being 50:1 according to ratio of grinding media to material adds aluminium oxide ceramic ball, and Ball-milling Time is 12 hours, and ball milling temperature is room temperature, and drum's speed of rotation 500 revs/min, is milled to 1 microns the diameter of metal powder, evaporates absolute ethyl alcohol,
The preparation of material B: mix according to vulcanized lead, ethylene-vinyl acetate copolymer and the propenyl benzene mass ratio according to 2:1:1, mixer stirs, and then carries out ultrasonic wave and disperses 10 minutes;
The preparation of material C: in barium sulfate powder, add slurry reagent, mixer stirs, then carries out ultrasonic wave and disperses 10 minutes; Described slurry reagent is ethene, styrene and the maleic acid mixture according to 1:1:1 mass ratio, and the mass ratio of described barium sulfate powder and slurry reagent is 1:3;
Mixed material: material A, material B and material C are mixed according to the mass ratio of 3:1:2, stir, prepare alloy by hot pressed sintering, adopts single wire drawing to be prepared into the wire that diameter is 2 microns; Then be that 1:50 blending forms by wire and wool fibre according to weight ratio, be then soaked in 4%(mass volume ratio) in collagen solution, be slowly warmed up to 45 DEG C, be incubated after 30 minutes and take out, low temperature drying and get final product.
Embodiment 3
The present invention prepares the performance that metal wire mixed spins: adopt CN2012101691402 to prepare metal wire mixed and spin as contrast.Detect each performance parameter in table 1.
Table 1 metal wire mixed spin performance parameter detect
| Properties of product | X-ray shielding rate (%) | Fracture strength (cN/dtex) | Elongation at break (%) | 48h at 100 DEG C, then 48h at-20 DEG C | Mildness |
| Embodiment 2 | 82.9 | 3.38 | 31.3 | Metal comes off without any | Better |
| Contrast | 71.6 | 3.01 | 24.8 | A little metal dust detected | Generally |
Utilize metal wire mixed of the present invention spin preparation woollen blanket, its point-to-point resistance≤0.7 × 10
5, electrically charged amount≤0.2 μ c/ part, possesses good antistatic performance.
Although inventor has done comparatively detailed elaboration to technical scheme of the present invention and has enumerated; be to be understood that; for one of ordinary skill in the art; according to disclosed content; amendment is made to above-described embodiment and/or changes or adopt equivalent replacement scheme to be apparent; it all can not depart from the scope of protection of present invention, and the protection domain in the present invention is as the criterion with the claim limited in detail in the claims.
Claims (1)
1. a woollen blanket, it is spinned by metal wire mixed and is formed by weaving, it is characterized in that, described metal wire mixed spins to be prepared as follows and forms: material A, material B and material C are mixed according to the mass ratio of 3:1:2, stir, prepare alloy by hot pressed sintering, adopt single wire drawing to be prepared into the wire that diameter is 2 microns; Then be that 1:50 blending forms by wire and wool fibre according to weight ratio, being then soaked in mass volume ratio is in 4% collagen solution, is slowly warmed up to 45 DEG C, is incubated after 30 minutes and takes out, low temperature drying and get final product;
The preparation method of described material A is as follows: get in the ball grinder that stainless steel powder, titanium valve and chromium powder put into containing absolute ethyl alcohol, the mass ratio of described stainless steel powder, titanium valve and chromium powder is 20:1:1; The weight ratio being 50:1 according to ratio of grinding media to material adds aluminium oxide ceramic ball, and Ball-milling Time is 12 hours, and ball milling temperature is room temperature, and drum's speed of rotation 500 revs/min, is milled to 1 micron the diameter of metal powder, evaporates absolute ethyl alcohol;
The preparation method of described material B is as follows: vulcanized lead, ethylene-vinyl acetate copolymer and propenyl benzene mix according to the mass ratio of 2:1:1, and mixer stirs, and then carries out ultrasonic wave and disperses 10 minutes;
The preparation method of described material C is as follows: in barium sulfate powder, add slurry reagent, mixer stirs, and then carries out ultrasonic wave and disperses 10 minutes; Described slurry reagent is ethene, styrene and the maleic acid mixture according to 1:1:1 mass ratio, and the mass ratio of described barium sulfate powder and slurry reagent is 1:3.
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| CN201310012501.7A CN103243438B (en) | 2013-01-14 | 2013-01-14 | A kind of Anti-electromagneticantistatic antistatic woolen blanket |
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| CN103820902B (en) * | 2013-12-29 | 2015-11-18 | 山东闻道贸易有限公司 | A kind of radiation proof yarn and preparation method thereof |
| CN103774315B (en) * | 2014-03-04 | 2016-01-20 | 山东来利来生态纺织科技有限公司 | Warming blended yarn of a kind of wool and uses thereof |
| CN107241896A (en) * | 2017-08-07 | 2017-10-10 | 国网山东省电力公司临沂供电公司 | A kind of work about electric power room anti-electromagnetic radiation insulation blanket |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1065149A (en) * | 1992-05-03 | 1992-10-07 | 赵承臣 | X-ray protection sheet material and production method thereof |
| CN101812804A (en) * | 2009-02-20 | 2010-08-25 | 湖南梦洁家纺股份有限公司 | Process for finishing textile |
| EP2233620A2 (en) * | 2009-03-23 | 2010-09-29 | Politechnika Lodzka | Shielding fabric against electromagnetic radiation |
| CN102585341A (en) * | 2012-02-08 | 2012-07-18 | 上海交通大学 | Preparation method for anti-radiation ethylene-vinyl acetate copolymer composite material |
| CN102704110A (en) * | 2012-05-29 | 2012-10-03 | 山东来利来毛纺有限公司 | Textile made of metal wire blended yarns |
-
2013
- 2013-01-14 CN CN201310012501.7A patent/CN103243438B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1065149A (en) * | 1992-05-03 | 1992-10-07 | 赵承臣 | X-ray protection sheet material and production method thereof |
| CN101812804A (en) * | 2009-02-20 | 2010-08-25 | 湖南梦洁家纺股份有限公司 | Process for finishing textile |
| EP2233620A2 (en) * | 2009-03-23 | 2010-09-29 | Politechnika Lodzka | Shielding fabric against electromagnetic radiation |
| CN102585341A (en) * | 2012-02-08 | 2012-07-18 | 上海交通大学 | Preparation method for anti-radiation ethylene-vinyl acetate copolymer composite material |
| CN102704110A (en) * | 2012-05-29 | 2012-10-03 | 山东来利来毛纺有限公司 | Textile made of metal wire blended yarns |
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