Anti electromagnetic radiation garment is able to prevent human body from electromagnetic waves radiation.
The garment was made from a kind of fiber interwoven with anti- radiation material.
The anti-radiation material is capable of resisting 99 percent of electromagnetic waves, and will not irritate the skin. The material can be used for making shirts, skirts and T-shirts.
Radiation Topic
Along with the rapid development of human technology, high bandwidth digitalization of all kind of electronic equipment. amply increased the work efficiency and improved people's lives. however along comes the electromagnetic interference (EMI) with its problem, apart from interfering the electronic equipment and instruments ,it has been proved that is also harmful to our health. How to protect personal safety and maintain the harmony with the electric equipment and environment and electromagnetic compatibility (EMC)?
With comprehensive appliance of the electronic technology, all frequency electromagnetic waves constantly are stuffing the space of the earth, even the universe. And they do their best harmful functional role to the high-conductive object ----the human being. it was called ¡°secret killer¡± to people .The Union Nation have alerted that the electromagnetic pollution had became the 4th public endanger combined after water pollution ,air pollution, sound pollution.
Recent years, many newspapers and medias in U.S.A, U.K, Australia, Japan, Sweden and South Korea have reported that electromagnetic wave radiation is considered as a ¡°Public Endanger¡±, It brings unexpected dangers such as sleepy, headache, lack of immunity, suffering from insomnia or even leading the cancer. Mobile phone users have reported symptoms including headaches, earaches, blurring of vision, short-term memory loss, numbing, tingling, and burning sensations. Same reported for those who operate computer hours.
Experts specially point out the strong influence on women in pregnancy and their baby such as miscarriages etc. Electromagnetic wave is composed of electric wave and magnetic wave, it is not material but energy, it is hazardous to the human body because it penetrates into the cell membrane and changes the ion distribution such as Na and K. and decreases the melatonin secretion in the human body, and it causes rises of the body heat and breaks the biological rhythm.
According to the discovery by the scientists, there are five kinds of main harm that electromagnetic radiation does to the body.
- The electromagnetic radiation is main predisposing cause of the cardiovascular diseases, diabetes and canceration;
- The electromagnetic radiation directly does harm to the genital system, nerve system and immunity system of the body;
- The electromagnetic radiation is the inducing factor of the illness such as pregnant woman abortion, sterility and monster;
- Excessive electromagnetic radiation directly affects the children's tissue development and skeleton development, can cause vision drop and kidney hematopoiesis function drop, and even leads to retina dropping out;
- The electromagnetic radiation can make masculine sexual function down and cause feminine endocrine disorder and menoxenia
So far, this have been the focus of the world , In view of this ,our company has put much effect into the research and development of new technology, using chemical metalline to cover/plate/ industrial equipment is helpful to the electrical conduction and the shielding of electromagnetic wave, thus the anti-electromagnetic fabric is born. According to Europe research, long term expose to electromagnetic wave above 2mGs (it is the cut-off Point of safety threshold for unexposed group and exposed group in laboratories), the possibilities of getting leucocythemia is 2times more, brain tumour possibilities is 1.5 times more, and for pregnancy woman expose to computer electromagnetic wave for 20hrs and above 20hrs per week, the miscarriage increase 80%, the investigation also reveal that other sickness will arise too.
In 1996.Japan SAPIO reported, the electromagnetic wave emitted out from household electrical and electronics appliances are as below:
Daily electronics electromagnetic reference (e=f*p*t)
Electronics |
Radiation |
Electronics |
Radiation |
Electronics |
Radiation |
Electronics |
Radiation |
Electronics |
Radiation |
Coffer maker |
1mGs |
VCD player |
6mGs |
Sound box |
20mGs |
Hair dryer |
70mGs |
Electric blanket |
100mGs |
Fax machine |
21mGs |
TV |
20mGs |
Washing machine |
30mGs |
Mobile phone |
70mGs |
Wireless phone |
200mGs |
Iron |
3mGs |
Fridge |
20mGs |
Photocopy machine |
40mGs |
Computer |
100mGs |
Microwave oven |
200mGs |
Video recorder |
6mGs |
Air condition |
20mGs |
Electric oven |
40mGs |
Electric Shaver |
100mGs |
Vacuum cleaner |
200mGs |
System/Appliance |
Frequency |
AM radio (United States) |
535 kHz ~ 1.7 MHz |
Wash Machine(within 50cm) |
1~20 MHz |
TV (within 100cm) |
20~40 MHz |
Garage door openers, alarms |
~40 MHz |
Cordless analog phones |
40-50 MHz |
Baby monitors |
49 MHz |
Broadcast television channels 2-6 |
54 ~ 88 MHz |
Air Purifier (within 30cm) |
80 MHz |
FM radio |
88 ~ 108 MHz |
Vacuum Cleaner (within 30cm) |
90 MHz |
Hair Dryer (within 10cm) |
100~1000 MHz |
Broadcast television, channels 7-13 |
174 ~ 220 MHz |
Electronic Shaver (within 10cm) |
200~1000 MHz |
Remote keyless entry (RKE) systems |
315 or 433 MHz |
UHF television (channels 14-83) |
470 to 890 MHz |
Cordless phones |
864 to 948 MHz |
Cell phones (GSM) |
824 to 960 MHz |
Global positioning system GPS) |
1228 ~ 1575 MHz |
Cell phones (GSM) |
1710 to 1990 MHz |
Digital cordless phones |
1880 to 1900 MHz |
Shared wireless data protocols (Bluetooth) |
2402 to 2495 MHz |
Microwave ovens |
2450 MHz |
Report from the National Radiation Protect Bureau OF United .Kingdom
Distance |
3cm |
1m |
Electronics |
mGs |
mGs |
Television |
25-500 |
0.1-1.5 |
Microwave oven |
750-2000 |
2.5-6 |
Drier |
60-2000 |
0.1-3 |
Fridge |
5-17 |
<0.1 |
E-shaver |
150-15000 |
0.1-3 |
Washer machine |
8-500 |
0.1-1.5 |
Vacuum Cleaner |
2000-8000 |
1.3-20 |
Table light |
400-4000 |
0.2-2.5 |
Introduction Figure for 50-60Hz by Developed Countries
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Restriction Index ( m Gs )
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Intl. Radiation Protect Association.
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National Radiation Protect Bur.
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What is electromagnetic field(EMF)?
Electromagnetic Field is incorporated of Electric Field and Magnetic Field. there will be electric field so long as the voltage exist, there also will be magnetic field so long as the current get across. Electric and magnetic are existing always, that is basic common sense for us, such as we live in gravity field and earth magnetic field, we will be in powerful electric field while lightning. At same time we created more and more electromagnetic field for our general living and production process by using all kind of electronics and electrics.
What is electromagnetic wave?
Variational Electric field can born Magnetic field, variational Magnetic can bear Electric field, so electric field and magnetic filed are alternating upright into electromagnetic field, meanwhile electric field and magnetic field constantly spread away with speed 3*108m/s as light, different frequency variety electric field and magnetic field engender different EMF, it is different frequency electromagnetic wave, Such as radio wave, microwave, audio & video, radar ,even the light ( infrared, ultraviolet, optical light) and χ,α,β,γ rays etc.
What is EMR?
EMR means electromagnetic radiation. Electromagnetic wave can spread not in vacuum, also in media, and it spread not only by one direction, it spread 3600 around the field source. when it reach the media (different size/feature), it can be trans-through, circumambulated, reflected, and be absorbed. While electromagnetic reach organism (such as human, it can bring EMR. According to the power (ig.λ&f) of the EMW, EMR are assorted by ICRP( International Commission on Radiation Protection) as below:
1. Ionizing Radiation: with stronger energy, can break cell of organism, such as the χ,α,β,γ rays etc
2. Non-ionizing Radiation: with strong energy, can’t break the cell of organism, but can cause of heat efficiency, such as the microwave, infrared, optical light, ultraviolet and etc.
3. Non-ionizing Radiation: with little energy, can’t break the cell of organism, can’t cause of heat efficiency, but can bring some kickback such as swirl, headache, dazzle, even some sickness by long time and near exposure. such as radio wave, power EMF, even Electronic in our daily living & working background.
What is EMI/EMC/EMS
When a electric instrument or equipment is working on some frequency, EMW extra will cause electromagnetic interference on it, when several electric components are working close together, they maybe interfere each other, so in order to insuring they working in gear, even protect from the electromagnetic destroy. we must consider EMC (electromagnetic Compatibility ) and EMS (electromagnetic shielding), same like the steel structure building we live in and work in.
How about the electromagnetic field and its intension around us?
We live on this earth, meanwhile we exposure in huge earth electromagnetic field. Its intension can be up to 300-600mGs. we have be used to live & work in this electromagnetic level since we born, but as we .human being ,change & improve the nature & society with more and more electrics & electronics, the electromagnetic level have overrun the level we had used to be, even do some serious harm to ourselves
Electromagnetic Pollution Device:
1. Broadcast & Television launching Tower, Station: AM, FM, SW, TV
2. Communication emitting device: telecom, microwave, satellite, GPS, radar, Messager, CDMA
3. Electric Traffic & Transport System: trolly, underground, electric train
4. High Voltage Output and Transmit System: high voltage station, cable, transmit power line
5. High Frequency Device of industry, medical, research: CT, X-RAY, Heater
International Research Center of Epidemiology (IRCE) take 2mGs(basic on the Earth Electromagnetic Intension) as safety threshold of Cut-off point to differ the unexposed group from exposed group. and experts have pointed the staffs must be special protective who working over 20mGs EMF for a long time.
There have some inspections said that:
office & home: 0.1-10mGs,
electric arc oven or electric plated manufacture:10,000-100,000mGs
trolly: 5-50mGs
50/60Hz electric power in-out-put: 800-1000mGs
Electromagnetic intension is up to the voltage, the current and the distance from the field source. Many country and some international organization have expressed the restrict index for people and staffs live & work in high EMR area.
Who should be care of EMR?
As different people live or work in different circumstance with different parts exposed in different electromagnetic field, we should be attention on special protective and personal protection according the difference. (time, distance, intension and exposed parts)
EMR sensitivity people: elder, children, maternity .
EMR sensitivity organism & apparatus: eyes, viscera, procreation system.
EMR special protective group: computer operator, householder, medical & research staffs, those who operator high frequency device or be working in high-intension EMF background, or who live & work in high EMF level for a long term, or so close to radiation equipment& instruments.
How to protect yourself form the exceed EMR?
1.No put electrics together or so close.
2.Don't use electric so long time and so near.
3.Remain safety distance away from the electric.
4.Be wear the special protective garment against the EMR.
5.Do some clear for your face and hand after operation.
6.Eat more foods with sufficient VA, VC and Protein.
How about the EMR Safety Protective Garments?
Electromagnetic Wave will emit around since it is born, when it reached the medium, such as the air, building, water, even human body, it will be reflected, absorbed, penetrated and circled .at same time it will be shielded and attenuated. so we can use some high functional material shielding and attenuating more and more effectively to protect ourselves.
Since the Anti-radiation Standard posted by International Commission of Radiation Protection in 1960’s. there are some kind of anti-electronmagnetic functional fabric are developed .such as the Wire + Nature Fabric, then Metal Fiber + Chemical Fiber, Fabric Electroplated and Fabric Chemplated ,1990’s Japan introduced Stainless Fiber + Vegetal Fiber, with the new technology & new material applied, they are three most popular safety fabric on market:
Frequency(MHz) |
Protection Efficiency (dB) |
Reduction Rate (%) |
1 |
29.6 |
99.890% |
10 |
29.1 |
99.899% |
100 |
28.5 |
99.859% |
300 |
28.0 |
99.841% |
1000 |
27.7 |
99.831% |
3000 |
27.3 |
99.814% |
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