Surprising Effect - on Sterilization and Deodorization
Silver Ion (Ag+) Thread makes our daily life more sanitary


Please click and change the color:
WN-70D WN-70D
Film (0.23mm width) x WN-70D Hagoromo(covering one)white 79,600m/kg Apr.113D
Film (0.23mm width) x WN-70D Hagoromo(covering one)black 79,600m/kg Apr.113D
Film (0.23mm width) x SU-75D Hagoromo(covering one)white 79,600m/kg Apr.113D
Film (0.23mm width) x WN-70D Tasuki (covering two)white 46,300m/kg Apr.194D
Film (0.233mm width) x SU-75D Hagoromo(covering one)white 89,200m/kg Apr.101D
Film (0.233mm width) x WN-12D Tasuki (covering two)white 190,800m/kg Apr. 47D
Film (0.233mm width) x SU-75D Tasuki (covering two)white 51,600m/kg Apr.174D
 
 
The history of using silver ion

Silver's application in sterilization B.C.

Speaking of the usage of silver, we can trace it back in a medical book, which is written in a kind of ancient Indian, Sanskrit.
There's one record, "The army used silverware to store potable water during their expedition." From this record, we can find the fact that people began to make use of the special effect of silver in germ's inhibition from early ages.
In the middle ages, it was popular using silver tableware among the European royal families and aristocrats.

This also was one respect of using silver in sterilization. Nowadays, we use silver to make denture, or use silver nitrate solution to make eye drops. There're many kinds of application like this. The use of silver in sterilization makes its
special effect on disinfecting germs still remained confusing for a long time. In recent years, after many researches by scientists, people get to know that it is silver ion (Ag+) which has the unique effect on disinfection towards many kinds
of microbe (germs, funguses, viruses, pathogen, alga, etc.) As a result, silver ion is used as an effective way in the distinfection of potable water. The pure system on the spacecrafts and airplanes is using this method.

According to the statistics of different function materials in 2002, the total kinds of the sterilization products have already reached to 70. Therefore, it becomes a question, what standard can be used by customers to determine the quality of products? How can we compare the effect of disinfection in numbers? Whether the special effect remains after washing?


Sample: Cloth with silver ion

Practice way: the measurement of Germ SEK
Kyoto Research Institute on Microbe
Experiment 1: a piece of cloth with silver ion

Name initial count of fungus on the cloth 18hrs-1 18hrs-2 18hrs-3 average
staphylococcus aureus 1.3x10x5
<100 <100 <100 <100
Pseudomonas aeruginosa 1.0x10x5
<100 <100 <100 <100
MRSA 8.5x10x4
<100 <100 <100 <100
Hepatitis virus 1.2x10x5
<100 <100 <100 <100
dermatophytes 1.0x10x5
<100 <100 <100 <100


Experiment 2: a piece of ordinary cloth

Name initial count of fungus on the cloth 18hrs-1 18hrs-2 18hrs-3 average
staphylococcus aureus 1.3x10x5 1.2x10x7 1.3x10x7 1.3x10x7 1.3x10x7
Pseudomonas aeruginosa 1.0x10x5 1.9x10x8 2.0x10x8 1.9x10x8 1.9x10x8
MRSA 8.5x10x4 1.6x10x7 1.7x10x7 1.4x10x7 1.6x10x7
Hepatitis virus 1.2x10x5 1.8x10x8 1.6x10x8 1.9x10x8 1.8x10x8
dermatophytes 1.0x10x5 1.6x10x5 1.4x10x5 1.6x10x5 1.5x10x5


TEST 1
To dermatophytes in experiment 1, it is 100000 that the bacterium when being initial counts , drop to the level unable to examine out after 18 hours.( left photo)

TEST 2
In experiment 2, to general cloth, if the initialvalue of the dermatophytes is 100000, growth is 150000 18 hours later.

Good result is also received in the washing experiment (2,000min)
Sample: cloth with silver ion 110 quires (Japanese Unit) MX T-150D Kyoto Research Institute on Microbe

cloth with silver ion   products of other companies
Name number of fungus with washing
Begin 18hrs-1 18hrs-2 18hrs-3 Average
Staphylococcus
aureus
1.2x10x5 <100 <100 <100 <100
Pseudomonas
aeruginosa
1.1x10x5 <100 <100 <100 <100
 
Name number of fungus with washing
Begin 18hrs-1 18hrs-2 18hrs-3 Average
Staphylococcus
aureus
1.2x10x5 1.9x10x7 1.7x10x7 1.8x10x7 1.8x10x7
Pseudomonas
aeruginosa
1.1x10x5 1.4x10x8 1.4x10x7 1.3x10x7 1.4x10x8


The silver ion line is got through adhering to the silver ion on the high polymer membrane. Compared with the commonly used one of now by the line that the textile process technology produces, the largest different places is that that line being washed repeatedly will not produce the coming off of effective material either , which has a kind of semi-permanent result. (Photograph of surface)

"The basic color is white just like the photo on the right," which can make coloredly into black , red , blue , "yellow etc. and be used in various usage according" to the needs of customer.(Color series & Brown series)


The example of goods

Towel, handkerchief, flush toilet seat, flush toilet mat
Lunch mat, dish towel, sponge brush
Body towel, Body brush, washing net
Socks, panty, underclothes, shoes inner sole
Shirt, Pillowcase, sports wear, swimming suit, working wear
Pajamas, pillowcase, bedspread, bedcover,quilt cover, Curtain, wallpaper, wallpaper, cushion, sofa, slippers
Clothes cover, curtain for the car seat, hanger
Pet articles
Mask
 
     
rishen2007@yahoo.cn  Tel:0086-21-54405391